Monday, December 30, 2019

Essay on What It Means To Be A Woman in The Awakening by...

Women determine their success through a variety of factors, such as their kids, their friends, their career, and their state of living. Many women want to be independent and self-sufficient, while others want to be a homemaker and stay at home with their family. In the novel, The Awakening, the women, who are treated as inferior creatures and as the property of men, focus on their personal and social lives, rather than their professional lives. However, Edna wants to break the societal ideals that determine what a woman does, and she desires to be free to do what she wants, rather than what society wants of her. First, she must break free of her barriers such as the society and her husband. Là ©once, along with the other men in the Creole†¦show more content†¦One of them was the embodiment of the every womanly grace and charm.† This quote shows that the Creole society deemed Madame Ratignolle a perfect woman, as she embraced the role society had given her. Adà ©le Ratignolle was a â€Å"mother-woman† along with the rest of the mothers in the society. She mothers Edna as well as her own children throughout the novel, and always manages to bring her children up during group discussions. â€Å"She was always talking about her ‘condition’ Her ‘condition’ was in no way apparent, and now one would have known a thing about it but for her persistence in making it a subject for conversation.† This quote emphasizes how much of her focus is on children, whether they are newborn babies, or little kids. During her visit to Edna’s summer cottage, she brings patterns of baby clothes to sew for both Edna and her, while the y discuss other events, even though neither is pregnant, and Edna is content with her children’s wardrobe for the winter. During another visit to Edna’s summer cottage, Madame Ratignolle is mobbed by her children. â€Å"Her little ones ran to meet her. Two of them clung about her white skirts, the third she took from its nurse...bore it along in her own fond encircling arms. Though, as everybody well knew, the doctor had forbidden her to lift so much as a pin.† Through this quote, Madame Ratignolle is characterized as a woman who is focused more on her children than herself, as she is willingShow MoreRelatedThe Unique Style Of Kate Chopin s Writing1603 Words   |  7 PagesThe unique style of Kate Chopin’s writing has influenced and paved the way for many female authors. Although not verbally, Kate Chopin aired political and social issues affecting women and challenging the validity of such restrictions through fiction. Kate Chopin, a feminist in her tim e, prevailed against the notion that a woman’s purpose was to only be a housewife and nothing more. Kate Chopin fortified the importance of women empowerment, self-expression, self-assertion, and female sexuality throughRead More The Transformation of Edna Pontellier in The Awakening Essay950 Words   |  4 Pagesanything: she did not know what† (Chopin). In Kate Chopin’s novel, The Awakening, the reader is introduced to Edna Pontellier, a passionate, rebellious woman. Throughout the novel, it becomes apparent how unsettled Edna feels about her life. The reader can identify this by her thoughts, desires, and actions, which are highly inappropriate for an affluent woman of the time. In the novel, Edna has an awakening and finds the courage to make the changes she sees necessary. Kate Chopin is able to make qualityRead MoreEssay about Feminism in The Awakening986 Words   |  4 PagesIn the novel The Awakening, by Kate Chopin the critical approach feminism is a major aspect of the novel. According to dictionary.reference.com the word feminism means, â€Å"The doctrine advocating social, political, and all other rights of women equal to those of men.† The Awakening takes place during the late eighteen hundreds to early nineteen hundreds, in New Orleans. The novel is about Edna Pontellier and her family on a summer vacation. Edna, who is a wife and mother, is inferior to her husbandRead MoreAn Examination Of How Kate Chopin s Work1298 Words   |  6 PagesENGL 1102 – Comp/Lit Essay 2 (Mulry) Sellers, James R – 920022413 Due Date: April 20, 2015 An Examination of How Kate Chopin’s Works Taken Together Contribute to our Understanding of Her Time and the Place of Women in Society Looking at themes present in his short stories and novels, Kate Chopin presents examples of female strength and an assertive rebellion to the social norms during the late 1800s. By seeking to transparently and boldly portray the risquà © behavior of her lead characters, whichRead MoreThe Rise Of Feminism In The Awakening By Kate Chopin711 Words   |  3 Pagesbefore the 1960s. In the 1890s, Kate Chopin wrote a novella called The Awakening to tell the story of the rise of feminism within a character named Edna. In The Awakening, Kate Chopin creates feminism before it’s time by using Edna’s attitude toward her lovers, the freeness of the scenery, and her motherly attitude. These traits that Edna possesses are extremely different compared to the social norms of that day. Using Edna’s attitude with her lovers, Kate Chopin creates an attitude of feminismRead MoreThe Awakening: An Emergence of Womens RIghts in the Late Nineteenth Century1330 Words   |  6 PagesThe Awakening: An Emergence of Women’s Rights in the Late Nineteenth Century Kate Chopin’s The Awakening addresses the role of women within society during the late nineteenth century. The novel is set in South Louisiana, a place where tradition and culture also play a vital role in societal expectations. The novel’s protagonist, Edna Pontellier, initially fulfills her position in society as a wife and as a mother while suppressing her urges to live a life of passion and freedom. Edna’s relationshipRead MoreThe Escape of a Modern Housewife in Kate Chopins The Awakening1335 Words   |  6 Pagesdifferent from the other self† (Chopin 67). The Awakening by Kate Chopin is a compelling story of a woman who is awakened from the miserable duties of a housewife and mother to a woman who falls in love and finds herself. This story is not to judge a woman for having an affair with her husband, but it is to make the reader fall in love with this woman named Edna and go with her on her journey of finding herself. Edna is an extraordinary chara cter in The Awakening, and it makes the reader see theRead MoreEssay on The Significance of Art in Chopins The Awakening873 Words   |  4 Pagesawakens to art. Originally, Edna â€Å"dabbled† with sketching â€Å"in an unprofessional way† (Chopin 543). She could only imitate, although poorly (Dyer 89). She attempts to sketch Adà ¨le Ratignolle, but the picture â€Å"bore no resemblance† to its subject. After her awakening experience in Grand Isle, Edna begins to view her art as an occupation (Dyer 85). She tells Mademoiselle Reisz that she is â€Å"becoming an artist† (Chopin 584). Women traditionally viewed art as a hobby, but to Edna, it was much more importantRead MoreEssay about Kate Chopins Awakening is Not a Tragedy1321 Words   |  6 PagesKate Chopins Awakening is Not a Tragedy      Ã‚  Ã‚   When we think of a tragedy, thoughts of lost love and torments abound. The most human of emotions, sorrow, overwhelms us. We agonize over the tragedy, and the tragic figure. We lose sight of reality, enthralled by the suspense, captured by the Irony that, we know what plight lies ahead for the characters. We feel the suffering and the helplessness of the characters as the tragedy unwinds. Although Kate Chopins The AwakeningRead More feminaw Seeking a New Identity for Women in The Awakening Essay1461 Words   |  6 PagesSeeking a New Identity for Women in  The Awakening      Ã‚  Ã‚  Ã‚   In The Awakening, Chopin questions gender roles. Chopin seeks an identity for women that is neither wife nor mother. To achieve this end, she incorporates progressive feminist ideas into her writing. Yet, in the end, Chopin also shows that, because of years of conditioning, many women are unable to escape society’s stereotypical roles by any satisfactory means. The protagonist of the novel, Edna Pontellier, does not possess the skills

Sunday, December 22, 2019

Should Marijuana Be Legalized - 1760 Words

Matthew Hakimian Ms. Tunick English 10 January 2017 Legalizing Marijuana-Why it Should Happen Now Marijuana is a very controversial topic in today’s society for a lot of different reasons. Much of the country is divided between whether or not the drug should be legalized, and as of today only 8 states have legalized the recreational use of marijuana. There is great deal of evidence that proves that legalizing marijuana would be a great move for the United States government such as the numerous health benefits of marijuana, the relative safety of marijuana when compared to other drugs, the immense amount of money the U.S economy could gain through the marijuana industry, the potential billions saved in law†¦show more content†¦A federal study conducted by the National Academy of Sciences, Institute of Medicine (IOM) arrived at the conclusion that Millions of Americans have tried marijuana, but most are not regular users and few marijuana users become dependent on it.... Although some marijuana users develop dependence, they appear to be less likely to do so than u sers of other drugs (including alcohol and nicotine), and marijuana dependence appears to be less severe than dependence on other drugs. Marijuana is also a very safe drug, and is even safer than some common foods. After two years of testimony, Drug Enforcement Administration (DEA) chief administrative law judge Francis Young ruled: In strict medical terms, marijuana is far safer than many foods we commonly consume. For example, eating 10 raw potatoes can result in a toxic response. By comparison, it is physically impossible to consume enough marijuana to induce death.† Marijuana should also be legalized because it can provide a wide range of benefits for its user. In the words of Noel Merino, â€Å"Marijuana, in its natural form, is one of the safest therapeutically active substances known to man. Marijuana is even recommended by doctors for medical use, and medicinal marijuana use is already legal in 28 states. However, a country wide legalization of medicinal marijuana would make sense in the U.S because of the many different medical benefits marijuana has. Marijuana is also a great way toShow MoreRelatedShould Marijuana Be Legalized?849 Words   |  4 Pageswhether marijuana should be legalized. Around 23 states have legalized marijuana for medical and recreational use. In the state of Illinois, medicinal use of marijuana has been passed on April 17, 2013. Since January 2014, patients are able to obtain marijuana with a doctor s recommendation. The new debate is whether marijuana should be legalized for the general public as a recreational dru g. Although some believe that marijuana is harmless, and that it has beneficial medicinal uses, marijuana shouldRead MoreShould Marijuana Be Legalized?1715 Words   |  7 PagesMarijuana in Society Cannabis, formally known as marijuana is a drug obtained from the tops, stems and leaves of the hemp plant cannabis. The drug is one of the most commonly used drugs in the world. Only substances like caffeine, nicotine and alcohol are used more (â€Å"Marijuana† 1). In the U. S. where some use it to feel â€Å"high† or get an escape from reality. The drug is referred to in many ways; weed, grass, pot, and or reefer are some common names used to describe the drug (â€Å"Marijuana† 1). Like mostRead MoreShould Marijuana Be Legalized?1489 Words   |  6 Pagescannabis plant or marijuana is intended for use of a psychoactive drug or medicine. It is used for recreational or medical uses. In some religions, marijuana is predominantly used for spiritual purposes. Cannabis is indigenous to central and south Asia. Cannabis has been scientifically proven that you can not die from smoking marijuana. Marijuana should be legalized to help people with medical benefits, econo mic benefits, and criminal benefits. In eight states, marijuana was legalized for recreationalRead MoreShould Marijuana Be Legalized?1245 Words   |  5 PagesMarijuana is a highly debatable topic that is rapidly gaining attention in society today.   Legalizing marijuana can benefit the economy of this nation through the creation of jobs, increased tax revenue, and a decrease in taxpayer money spent on law enforcement.   Ã‚  Many people would outlaw alcohol, cigarettes, fast food, gambling, and tanning beds because of the harmful effects they have on members of a society, but this is the United States of America; the land of the free and we should give peopleRead MoreShould Marijuana Be Legalized?1010 Words   |  5 PagesThe legalization of marijuana became a heated political subject in the last few years. Twenty-one states in America have legalized medical marijuana. Colorado and Washington are the only states where marijuana can be purchased recreationally. Marijuana is the high THC level part of the cannabis plant, which gives users the â€Å"high† feeling. There is ample evidence that supports the argument that marijuana is beneficial. The government should legalize marijuana recreationally for three main reasonsRead MoreShould Marijuana Be Legalized?1231 Words   |  5 Pagesshows the positive benefits of marijuana, it remains illegal under federal law. In recent years, numerous states have defied federal law and legalized marijuana for both recreational and medicinal use. Arizona has legalized marijuana for medical use, but it still remains illegal to use recreationally. This is absurd, as the evidence gathered over the last few decades strongly supports the notion that it is safer than alcohol, a widely available substance. Marijuana being listed as a Schedule I drugRead MoreShould Marijuana Be Legalized?1350 Words   |  6 Pagespolitics in the past decade would have to be the legalization of marijuana. The sale and production of marijuana have been legalized for medicinal uses in over twenty states and has been legalized for recreational uses in seven states. Despite the ongoing support for marijuana, it has yet to be fully legalized in the federal level due to cultural bias against â€Å"pot† smoking and the focus over its negative effects. However, legalizing marijuana has been proven to decrease the rate of incrimination in AmericaRead MoreShould Marijuana Be Legalized?1145 Words   |  5 PagesLegalizing Marijuana Marijuana is a drug that has been actively used for centuries. This drug can be traced back to 2737 BC by the Chinese emperor Shen Nung. He spoke about the euphoric effects of Cannabis and even referred to it as the â€Å"Liberator of Sin.† Since early on, marijuana was seen as a medicinal plant that was recommended for medical uses. Marijuana is currently in schedule I, which means that physicians are not allowed to prescribe it in the United States (Hart, Ksir 2013). This drugRead MoreShould Marijuana Be Legalized?997 Words   |  4 PagesLegalize It: The Benefits of Legalizing Marijuana Should marijuana be legalized? Many Americans have been asked this question or have heard some type of news about the issue. Marijuana is commonly known as cannabis which refers to the dried up hemp plant cannabis sativa, even though marijuana is a plant and has no chemical additives it has been a tropic of controversy for many years but nowadays it is in the spotlight more than ever. For centuries, marijuana has been used by people throughout theRead MoreShould Marijuana Be Legalized? Essay1457 Words   |  6 PagesSHOULD MARIJUANA BE LEGALIZED? Marijuana is a drug that has sparked much controversy over the past decade as to whether or not it should be legalized. People once thought of marijuana as a bad, mind-altering drug which changes a person’s personality which can lead to crime and violence through selling and buying it. In the past, the majority of citizens believed that marijuana is a harmful drug that should be kept off the market and out of the hands of the public. However, a recent study conducted

Saturday, December 14, 2019

Seminar on Ubiquitous Computing Free Essays

string(143) " The UbiquiTrain system is based on a database of training content to which users connect via desktop computers and wireless handheld systems\." UBIQUITIOUS COMPUTING Varun. R USN- 1RE08EC110 Reva Institute of Technology and Management Bangalore. varun3055@gmail. We will write a custom essay sample on Seminar on Ubiquitous Computing or any similar topic only for you Order Now com Abstract- The highest ideal of ubicomp is to make a computer so imbedded, so fitting, so natural, that we use it without even thinking about it. One of the goals of ubiquitous computing is to enable devices to sense changes in their environment and to automatically adapt and act based on these changes, based on user needs and preferences. The technology required for ubiquitous computing comes in three parts: cheap, low- power computers that include equally convenient displays, a network that ties them all together, and software systems implementing ubiquitous applications. Keywords— ubicomp, nanotechnology Introduction Ubiquitous computing (often abbreviated to â€Å"ubicomp†) refers to a new genre of computing in which the computer completely permeates the life of the user. In ubiquitous computing, computers become a helpful but invisible force, assisting the user in meeting his or her needs without getting in the way. Mark Weiser, the originator of the term â€Å"ubiquitous computing†, â€Å"described it this way: â€Å"†¦ [Ubiquitous computing’s] highest ideal is to make a computer so imbedded, so fitting, so natural, that we use it without even thinking about it. † It is also referred to as Pervasive computing. Pervasive computing environments involve the interaction, coordination, and cooperation of numerous, casually accessible, and often invisible computing devices. These devices will connect via wired and wireless links to one another as well as to the global networking infrastructure to provide more relevant information and integrated services. Existing approaches to building distributed applications, including client/server computing, are ill suited to meet this challenge. They are targeted at smaller and less dynamic computing environments and lack sufficient facilities to manage changes in the network configurations. Networked computing devices will proliferate in the user’s landscape, being embedded in objects ranging from home appliances to clothing. Applications will have greater awareness of context, and thus will be able to provide more intelligent services that reduce the burden on users to direct and interact with applications. Many applications will resemble agents that carry out tasks on behalf of users by exploiting the rich sets of services available within computing environments. Our preliminary approach is to activate the world and provide hundreds of wireless computing devices per person per office, of all scales. This has required network in operating systems, user interfaces, networks, wireless, displays, and many other areas. We call our work as â€Å"ubiquitous computing†. This is different from PDA’s, dynabooks, or information at your fingertips. It is invisible; everywhere computing that does not live on a personal device of any sort, but is in the woodwork everywhere. Nanotechnology and Wireless Technology If computers are to be everywhere, unobtrusive, and truly helpful, they must be as small as possible and capable of communicating between themselves. Technological movements supporting these goals are already well underway under the rubrics nanotechnology and wireless computing. Nanotechnology The trend toward miniaturization of computer components down to an atomic scale is known as nanotechnology. Nanotechnology involves building highly miniaturized computers from individual atoms or molecules acting as transistors, which are the heart of the computer chip. The number of transistors in a chip is indicative of its power. Therefore, nanotechnology’s extreme miniaturization of transistors allows for impressive levels of computing power to be put into tiny packages, which can then be unobtrusively tucked away. Wireless Computing Wireless computing refers to the use of wireless technology to connect computers to a network. Wireless computing is so attractive because it allows workers to escape the tether of a network cable and access network and communication services from anywhere within reach of a wireless network. Wireless computing has attracted enormous market interest, as witnessed by consumer demand for wireless home networks, which can be purchased for several hundred dollars. Context-Awareness and Natural Interaction Small computers that communicate wirelessly provide a necessary infrastructure for ubiquitous computing. However, infrastructure is only half of the battle. As noted above, the ubiquitous computing movement aims to make computers more helpful and easier to use. Indeed, computers should be able to accurately anticipate the user’s needs and accommodate his or her natural communication modes and styles. These themes are captured with-in the ubiquitous computing movement’s focus on context-aware computing and natural interaction. Context-Awareness The promise of context-awareness is that computers will be able to understand enough of a user’s current situation to offer services, resources, or information relevant to the particular context. The attributes of context to a particular situation vary widely, and may include the user’s location, current role (mother, daughter, office manager, soccer coach, etc. ), past activity, and affective state. Beyond the user, context may include the current date and time, and other objects and people in the environment. The application of context may include any combination of these elements. For example, a context-aware map might use the information that the user is away from home, has no appointments, and that the time is 6:00 in the evening to determine that the user could soon be interested in dinner. It would then prepare to offer the user guidance to nearby restaurants should he or she makes such a request. Natural Interaction Currently, using the computer is part of the task we are attempting to accomplish—something else to focus on, learn, or do in order to accomplish a goal. The idea behind natural interaction is for the computer to supply services, resources, or information to a user without the user having to think about the rules of how to use the computer to get them. In this way, the user is not preoccupied with the dual tasks of using the computer and getting the services, resources, or information. Donald Norman, a well-known researcher in human–computer interaction, once said that he doesn’t want a word processor; he wants a letter writer—something that will allow him to get the job done of writing a letter, without the instrument getting in the way. UbiquiTrain The UbiquiTrain system is based on a database of training content to which users connect via desktop computers and wireless handheld systems. You read "Seminar on Ubiquitous Computing" in category "Essay examples" UbiquiTrain loads training content according to an algorithm that includes a number of context-related cues. The first cue centers on the user’s schedule. For example, if there is an upcoming meeting called by the user, UbiquiTrain would load training content on how to lead meetings. As the meeting time approaches, this training content floats to the top of the list of topics available. A second cue invokes the context of the user’s current activities. If the user is working on a task related to an item on his or her to-do list, UbiquiTrain would load corresponding content, as well. For example, the user working on a proposal would cue UbiquiTrain to call up training content on written communication in general and proposal writing in particular. UbiquiTrain holds content at the ready should users ask for it. The system does not demand the user’s attention. As befits the nature of ubiquitous computing, users interact with UbiquiTrain in the way that feels most natural to them. Some users talk to the system, asking it to show them a particular piece of training content. Others, not yet comfortable with talking to a computer, use the touch screen. UbiquiTrain reacts to the user, as well. Noting the confusion on the user’s face as it explains how to deal with attendees who derail meetings, for example UbiquiTrain tries explaining the concept a different way. It then offers a short video example. Observing that the user is nodding, UbiquiTrain resumes the normal course of training. Of course, if users are looking for information on a particular topic, they can skip straight to the content simply by asking for it. UbiquiTrain is flexible enough to understand the different ways users might request a given piece of content. UbiquiTrain is more than a means to deliver already-developed training content. The system also offers important benefits in training needs assessment by monitoring trends in training content demands across users. The system takes action when it senses a trend in demand for certain broad areas of training content among members of particular departments or among workers with similar duties across different departments. As a means of respecting user’s privacy, the system polls them and asks if they would like to request in-depth training on the topic, taking suggestions for areas in which users might want particular detail. If sufficient interest is found, the results are then forwarded to the group responsible for training in the organization. By observing trends in content demand, UbiquiTrain can also sense when its database is incomplete. If users ask for content that doesn’t exist in the database, the request is logged. If a sufficient number of similar requests are received, the system generates a requisition for new content. In this way, the database stays current with the needs of its users. Finally, UbiquiTrain can help evaluate the training it has delivered. The most overt way is to ask the user for feedback on the training received. A second way is have the user request relevant coworkers to evaluate him or her in a given area at a given time, if appropriate. The rating task, of course, is administered by UbiquiTrain through the coworkers’ computers or handhelds. Raters can choose to make their ratings and comments anonymous, if they wish. Once all of the data are compiled, UbiquiTrain feeds them back to the user and offers appropriate development suggestions. The system makes use of the data, as well, to track the effectiveness of the training it has delivered. Clearly, UbiquiTrain offers important benefits to all constituents. Users have a convenient, up-to-date training tool that unobtrusively responds to their needs. At the corporate level, the training needs within the organization are easily tracked and clearly delineated and can be analyzed to fine detail. Current Embedded Technology Embedded technology is the process of introducing computing power to various appliances. These devices are intended to perform certain specific jobs and processors giving the computing power are designed in an application oriented way. Computers are hidden in numerous information appliances which we use in our day to- day life. These devices find there application in every segment of life such as consumer electronics, avionics, biomedical engineering, manufacturing, process control, industrial, communication, defence etc†¦ Embedded systems, based on there functionality and performance requirement are basically categorized as: i. Stand alone systems ii. Real time systems iii. Networked systems iv. Mobile devices Stand alone systems work in stand alone mode, taking inputs and producing desired outputs. They do not have any dependence on other systems. Embedded systems in which some specific work has to be done in a specific time period are called Real time systems. Meeting the dead line is the most important requirement of a real time system. In Hard real time systems, missing a deadline may lead to a atastrophe and in Soft real time systems such problem is not present. Systems which are provided with network interfaces and accessed by networks such as LAN or the Internet are called Networked Systems. Networking may be wired or wireless. Mobile devices are devices which move from one location to another, like mobile phones, PDA’S etc. Today, many people carry numerous portable devices, such as laptops, mobile phones, PDAs and mp3 players, for use in their professional and private lives. For the most part, these devices are used separately i. e. , their applications do not interact. However, if they could interact directly, participants at a meeting could share documents or presentations, business cards would automatically find their way into the address register on a laptop and the number register on a mobile phone, as commuters exit a train, their laptops could remain online; likewise, incoming email could now be diverted to their PDAs. In such a distributed environment where several embedded devices has to communicate and co-ordinate with each other. For this a communication link is required which may be wired or wireless. In initial stages of Networked embedded system environments wired connection was preferred as it provided a safer and faster channel for communication. But the cost, immovability and the cables running around the floorboards became less attractive. On top of this, dishing out the cash for network cards, cables and a hub/switch reserved this practice to the more elite computer users, until wireless networking hit the scene. Infrared communication was initially used for wireless communication because of the low cost offered by it. But it suffered from the limitation that it can be used only within Line Of Sight. IEEE introduced 802. 1 as the international standard for wireless LANs. This used a 2. 4GHz transmission band while maintaining a steady 1-2 Mbps bandwidth rate. Being that this was extremely slow compared to 100Mbit wired LANs, it took a while for the 802. 11 standard to develop into a viable solution, achieved shortly after with the 802. 11a, b and g standards, offering bandw idth ranging from 11Mbps to 54Mbps. Although this is still considerably short of the 100Mbit found in cabled networks, 802. 1 x wireless technologies is now literally regarded as the future of networking. Bluetooth, Wi-Fi, Wi-Max are the latest solutions, under the 802. x standard, for wireless communication over short, medium and long range communication respectively. Pervasive Computing Earlier in this paper, we characterized a pervasive computing environment as one saturated with computing and communication capability, yet so gracefully integrated with users that it becomes a ‘‘technology that disappears. ’’ Since motion is an integral part of everyday life, such a technology must support mobility; otherwise, a user will be acutely aware of the technology by its absence when he moves. Hence, the research agenda of pervasive computing subsumes that of mobile computing, but goes much further. Specifically, pervasive computing incorporates four additional research thrusts into its agenda, as illustrated by Figure 1. Effective Use of Smart Spaces The first research thrust is the effective use of smart spaces. A space may be an enclosed area such as a meeting room or corridor, or it may be a well-defined open area such as a courtyard or a quadrangle. By embedding computing infrastructure in building infrastructure, a smart space brings together two worlds that have been disjoint until now [16]. The fusion of these worlds enables sensing and control of one world by the other. A simple example of this is the automatic adjustment of heating, cooling and lighting levels in a room based on an occupant’s electronic profile. Influence in the other direction is also possible — software on a user’s computer may behave differently depending on where the user is currently located. Smartness may also extend to individual objects, whether located in a smart space or not. Invisibility The second thrust is invisibility. The ideal expressed by Weiser is complete disappearance of pervasive computing technology from a user’s consciousness. In practice, a reasonable approximation to this ideal is minimal user distraction. If a pervasive computing environment continuously meets user expectations and rarely presents him with surprises, it allows him to interact almost at a subconscious level [46]. At the same time, a modicum of anticipation may be essential to avoiding a large unpleasant surprise later — much as pain alerts a person to a potentially serious future problem in a normally-unnoticed body part. Localized Scalability The third research thrust is localized scalability. As smart spaces grow in sophistication, the intensity of interactions between a user’s personal computing space and his surroundings increases. This has severe bandwidth, energy and distraction implications for a wireless mobile user. The presence of multiple users will further complicate this problem. Scalability, in the broadest sense, is thus a critical problem in pervasive computing. Previous work on scalability has typically ignored physical distance — a web server or file server should handle as many clients as possible, regardless of whether they are located next door or across the country. The situation is very different in pervasive computing. Here, the density of interactions has to fall off as one moves away — otherwise both the user and his computing system will be overwhelmed by distant interactions that are of little relevance. Although a mobile user far from home will still generate some distant interactions with sites relevant to him, the preponderance of his interactions will be local. Like the inverse square laws of nature, good system design has to achieve scalability by severely reducing interactions between distant entities. This directly contradicts the current ethos of the Internet, which many believe heralds the ‘‘death of distance. ’’ Masking Uneven Conditioning The fourth thrust is the development of techniques for masking uneven conditioning of environments. The rate of penetration of pervasive computing technology into the infrastructure will vary considerably depending on many non-technical factors such as organizational structure, economics and business models. Uniform penetration, if it is ever achieved, is many years or decades away. In the interim, there will persist huge differences in the ‘‘smartness’’ of different environments — what is available in a well-equipped conference room, office, or classroom may be more sophisticated than in other locations. This large dynamic range of ‘‘smartness’’ can be jarring to a user, detracting from the goal of making pervasive computing technology invisible. One way to reduce the amount of variation seen by a user is to have his personal computing space compensate for ‘‘dumb’’ environments. As a trivial example, a system that is capable of disconnected operation is able to mask the absence of wireless coverage in its environment. Complete invisibility may be impossible, but reduced variability is well within our reach. [pic] This figure shows how research problems in pervasive computing relate to those in mobile computing and distributed systems. New problems are encountered as one move from left to right in this figure. In addition, the solution of many previously-encountered problems becomes more complex. As the modulation symbols suggest, this increase in complexity is multiplicative rather than additive — it is very much more difficult to design and implement a pervasive computing system than a simple distributed system of comparable robustness and maturity. Note that this figure describes logical relationships, not temporal ones. Although the evolution of research effort over time has loosely followed this picture, there have been cases where research effort on some aspect of pervasive computing began relatively early. For example, work on smart spaces began in the early 1990’s and proceeded relatively independently of work in mobile computing. Figure 1: Taxonomy of Computer Systems Research Problems in Pervasive Computing Example Scenarios What would it be like to live in a world with pervasive computing? To help convey the ‘‘look and feel’’ of such a world, we sketch two hypothetical scenarios below. We have deliberately chosen scenarios that appear feasible in just a few years. These examples use Aura as the pervasive computing system, but the concepts illustrated are of broad relevance. Scenario 1 Jane is at Gate 23 in the Pittsburgh airport, waiting for her connecting flight. She has edited many large documents, and would like to use her wireless connection to e-mail them. Unfortunately, bandwidth is miserable because many passengers at Gates 22 and 23 are surfing the web. Aura observes that at the current bandwidth Jane won’t be able tofinish sending her documents before her flight departs. Consulting the airport’s network weather service and flight schedule service, Aura discovers that wireless bandwidth is excellent at Gate 15, and that there are no departing or arriving flights at nearby gates for half an hour. A dialog box pops up on Jane’s screen suggesting that she go to Gate 15, which is only three minutes away. It also asks her to prioritize her e-mail, so that the most critical messages are transmitted first. Jane accepts Aura’s advice and walks to Gate 15. She watches CNN on the TV there until Aura informs her that it is close to being done with her messages, and that she can start walking back. The last message is transmitted during her walk, and she is back at Gate 23 in time for her boarding call. Scenario 2 Fred is in his office, frantically preparing for a meeting at which he will give a presentation and a software demonstration. The meeting room is a ten-minute walk across campus. It is time to leave, but Fred is not quite ready. He grabs his PalmXXII wireless handheld computer and walks out of the door. Aura transfers the state of his work from his desktop to his handheld, and allows him to make his final edits using voice commands during his walk. Aura infers where Fred is going from his calendar and the campus location racking service. It downloads the presentation and the demonstration software to the projection computer, and warms up the projector. Fred finishes his edits just before he enters the meeting room. As he walks in, Aura transfers his final changes to the projection computer. As the presentation proceeds, Fred is about to display a slide with highly sen sitive budget information. Aura senses that this might be a mistake: the room’s face detection and recognition capability indicates that there are some unfamiliar faces present. It therefore warns Fred. Realizing that Aura is right, Fred skips the slide. He moves on to other topics and ends on a high note, leaving the audience impressed by his polished presentation. Missing Capabilities These scenarios embody many key ideas in pervasive computing. Scenario 1 shows the importance of pro activity: Jane is able to complete her e-mail transmission only because Aura had the foresight to estimate how long the whole process would take. She is able to begin walking back to her departure gate before transmission completes because Aura looks ahead on her behalf. The scenario also shows the importance of combining knowledge from different layers of the system. Wireless congestion is a low-level system phenomenon; knowledge of boarding time is an application or user-level concept. Only by combining these disparate pieces of knowledge can Aura help Jane. The scenario also shows the value of a smart space. Aura is able to obtain knowledge of wireless conditions at other gates, flight arrival/departure times and gates, and distance between gates only because the environment provides these services. Scenario 2 illustrates the ability to move execution state effortlessly across diverse platforms — from a desktop to a handheld machine, and from the handheld to the projection computer. Self-tuning, or automatically adjusting behavior to fit circumstances, is shown by the ability to edit on the handheld using speech input rather than keyboard and mouse. The scenario embodies many instances of pro activity: inferring that Fred is headed for the room across campus, warming up the projector, transferring the presentation and demonstration, anticipating that the budget slide might be displayed next, and sensing danger by combining this knowledge with the inferred presence of strangers in the oom. The value of smart spaces is shown in many ways: the location tracking and online calendar services are what enable Aura to infer where Fred is heading; the software-controlled projector enables warm up ahead of time; the camera-equipped room with continuous face recognition is key to warning Fred about the privacy violation he is about to commit. Perhaps the biggest surprise in these scenarios is how simple and basic all the component technologies are. The hardware technologies (laptops, handhelds, wireless communication, software-controlled appliances, room cameras, and so on) are all here today. The component software technologies have also been demonstrated: location tracking, face recognition, speech recognition, online calendars, and so on. Why then do these scenarios seem like science fiction rather than reality today? The answer lies in the fact that the whole is much greater than the sum of its parts. In other words, the real research is in the seamless integration of component technologies into a system like Aura. The difficult problems lie in architecture, component synthesis and system-level engineering. Difference between traditional networking and pervasive computing These connections are fundamentally unlike those we associate with networks. Rather than using the network to connect computers that are being used directly by people, these appliances communicate over networks such that people do not directly monitor the communication between machines and programs. The majority of these communications will occur in an end-to-end structure that does not include a human at any point. The number of machines connected to the Internet has been increasing at an exponential rate and will continue to grow at this rate as the existing networks of embedded computers, including those that already exist within our automobiles, are connected to the larger, global network, and as new networks of embedded devices are constructed in our homes and offices. The kinds of devices that will be used to access the Internet are no longer confined to desktops and servers, but include small devices with limited user interface facilities (such as cell phones and PDAs); wireless devices with limited bandwidth, computing power, and electrical power; and embedded processors with severe limitations on the amount of memory and computing power available to them. Many of these devices are mobile, changing not only geographic position, but also their place in the topology of the network. Unlike traditional Desktop Computers and existing networks, the new devices will have the following characteristics: 1. Many will have small, inexpensive processors with limited memory and little or no persistent storage. 2. They will connect to other computing elements without the direct intervention of users. 3. Often, they will be connected by wireless networks. 4. They will change rapidly, sometimes by being mobile, sometimes by going on and offline at widely varying rates. Over time, they will be replaced (or fail) far more rapidly than is now common. 5. They will be used as a source of information, often sending that information into the center of the network to which they are attached. Ubi-Finger Here, in contrast, Ubi-Finger is the gesture-i/p device, which is simple, compact and optimized for mobile use. Using our systems, a user can detect a target device by pointing with his/her index finger, and then control it flexibly by performing natural gestures of fingers (Fig. 1). [pic][pic][pic] | | | | |By pointing a light and making| |The light will turn on! | |a gesture like â€Å"push a | | | |switch†. | | |Figure- 1 An example to control Home Appliances | [pic] Figure- 2 As shown in fig. 2, ubi-finger consists of three sensors to detect gestures of fingers, an infrared transmitter to select a target device in real world and a microcomputer to control these sensors and communicate with a host computer. each sensor generates the information of motions as follows: (1) a bending degree of the index finger, (2) tilt angles of the wrist, (3) operations of touch sensors by a thumb. We use (1) and (2) for recognition of gestures, and use (3) for the trigger mechanism to start and stop gesture recognitition. Information Hoppers and Smart Posters Once these zones are setup, computers on the network will have some interesting capabilities. The system will help to store and retrieve data in an Information hopper. This is a timeline of information that keeps track of when data is created. The hopper knows who created it, where they were and who they were with. Another application that will come out of this ultrasonic location system is the smart poster. A convention computer interface requires us to click on a button on your computer screen. In this new system, a button can be placed anywhere in your workplace, not just on the computer display. The idea behind smart posters is that a button can be a piece of paper that is printed out and struck on a wall. Smart posters will be used to control any device that is plugged into the network. The poster will know where to send a file and a user’s preferences. Smart posters could also be used in advertising new services. To press a button on a smart poster, a user will simply place his or her bat in the smart poster button and click the bat. The system automatically knows who is pressing the poster’s button. Posters can be created with several buttons on it. Ultrasonic location systems will require us to think outside of the box. Traditionally, we have used our files, and we may back up these files on a network server. This ubiquitous network will enable all computers in a building to transfer ownership and store all our files in a central timeline. HAVi- An Implementation in Consumer Appliance Environment HAVi is a standard for home appliances consisting of a set of APIs, services, and a standard for communication. HAVi’s primary goal is providing a dynamic service environment in which software components can discover and interact with other. It provides mechanisms for devices to discover, query and control other appliances on the home network, and provides system services such as message and event. Eight major consumer electronics manufacturers have come up with an open standard enabling home entertainment devices to communicate intelligently with each other. The HAVi(Home Audio Video Interoperability) standard promises to bring true platform independent interoperability to consumer devices using high bandwidth IEEE 1394 (FireWire) as the connecting medium. Major consumer electronics, software, semiconductor and computer manufacturers, namely Grundig, Hitachi, Panasonic, Philips, Sharp, Sony, Thomson and Toshiba along with now over 30 other participants, have formed a non-profit organization called HAVi (Home Audio Video Interoperability) for promoting the development of interoperable consumer products. The goal of HAVi organization is to provide a standard open architecture for intelligent audio and video devices to interoperate with each other regardless of manufacturer, operating system, CPU or programming language used for implementation. The simplest example can be time synchronization between different devices. TV set might get the correct time from the broadcast stream and the other devices can query the TV and set their own clocks according to it. Setting the VCR to record a program is a familiar situation users usually have problems with. With HAVi enabled devices this task can be made very easy. User can select the program he wishes to record with the Electronic Program Guide (EPG) residing on a digital TV set (or set top- box). The TV then locates an available recorder (e. g. , a VCR or a recording DVD device) and commands it to record the program supplying it with the time, length and channel parameters taken from the EPG. Thus, the user doesn’t need to program or touch the recording device in any way. The advantages of Pervasive Computing: We increasingly rely on the electronic creation, storage, and transmittal of personal, financial, and other confidential information, and demand the highest security for all these transactions and require complete access to time-sensitive data, regardless of physical location. We expect devices — personal digital assistants, mobile phones, office PCs and home entertainment systems — to access that information and work together in one seamless, integrated system. Pervasive computing gives us the tools to manage information quickly, efficiently, and effortlessly. It aims to enable people to accomplish an increasing number of personal and professional transactions using a new class of intelligent and portable appliances or â€Å"smart devices† embedded with microprocessors that allow users to plug into intelligent networks and gain direct, simple, and secure access to both relevant information and services.. It gives people convenient access to relevant information stored on powerful networks, allowing them to easily take action anywhere, anytime. Pervasive computing simplifies life by combining open standards-based applications with everyday activities. It removes the complexity of new technologies, enables us to be more efficient in our work and leaves us more leisure time and thus pervasive computing is fast becoming a part of everyday life. Concerns The power ubiquitous computing promises carries with it significant risks. One such risk is associated with the amount of privacy that must be sacrificed to see the benefits of truly helpful computers. Another is that early, â€Å"bleeding edge† applications of ubiquitous computing will turn out to be more ambitious than effective, leading some to prematurely conclude that the idea is a failure. We address each of these concerns below. Privacy Issues Simply put the more software tracks users, the more opportunities exist to trample on their right to privacy. To some degree, these issues are already being argued in the contexts of corporate e-mail snooping and the use of IT software that can track user activity down to the level of individual keystrokes. However, factoring in the idea of software that can track and act upon a user’s physical presence and form of activity leads to privacy concerns of a magnitude beyond those currently debated. The privacy implications of ubiquitous computing implementations must always be accorded the most careful consideration. Without powerful standards surrounding user privacy, the future world of ubiquitous computing may very well shift from one of ease and convenience to one where each of us has an inescapable sense of being watched, at best, and no control over our personal information, at worst. Such prospects are clearly far from desirable. Growing Pains Systems that can act as subtly as those described will not come without a substantial developer learning curve. As system developers learn from their mistakes, there will undoubtedly be at least one premature declaration that truly ubiquitous computing is an impractical ideal and that the interim efforts are too riddled with problems to be usable. We cannot guarantee that ubiquitous computing will fulfill its promise. However, we would argue that it ought to do so, based on the strong trend we have observed toward more powerful, more usable software. The first author recalls a word processor from about 1984 that required the manual entry of printer codes for boldface and italic fonts. Advanced ideas like templates and styles—and, come to think of it, tables—were far from consideration as features. Modern word processors are very powerful, flexible, and easy to use compared to anything that has come before. Usability is definitely a recognized goal in software design, and much has been learned to make new software—even unique, new applications—very easy to use. It should only get better. Ongoing Research: A number of leading technological organizations are exploring pervasive computing. Xerox’s Palo Alto Research Center (PARC), for example, has been working on pervasive computing applications since the 1980s. Although new technologies are emerging, the most crucial objective is not, necessarily, to develop new technologies. IBM’s project Planet Blue, for example, is largely focused on finding ways to integrate existing technologies with a wireless infrastructure. Carnegie Mellon University’s Human Computer Interaction Institute (HCII) is working on similar research in their Project Aura, whose stated goal is â€Å"to provide each user with an invisible halo of computing and information services that persists regardless of location. † The Massachusetts Institute of Technology (MIT) has a project called Oxygen. MIT named their project after that substance because they envision a future of ubiquitous computing devices as freely available and easily accessible as oxygen is today. What is this next generation going to look like? Today the uses of Internet are limited as its users look for read-mostly information. As we move to a world where the Internet is used as an infrastructure for embedded computing, all this will change. We can hypothesize that the individual utility of mobile communication, wireless appliances and the respective mobile services – pervasive technologies in general – will be exploited through a digital environment that is – †¢ aware of their presence sensitive, adaptive and responsive to their needs, habits and emotions †¢ and ubiquitously accessible via natural interaction. Increasingly, many of the chips around us will sense their environment in rudimentary but effective ways. For Example – ? Cell phones will ask the landline phone what its telephone number is and will forward our calls to it. ? Remote computers will monitor our health statistics and will determine when one is in trouble and will ta ke appropriate action for rescue. Amplifiers will be implanted and used in the inner ear. ? New machines that scan, probe, penetrate and enhance our bodies will be used. ? Refrigerators will be connected to the Internet so one could find out, via cell phone or PDA, what is in it while one is at the store. A refrigerator may even sense when it is low on milk and order more directly from the supplier or rather than this, the connection will enable the manufacturer to monitor the appliance directly to ensure that it is working correctly and inform the owner when it is not. Stoves will conspire with the refrigerators to decide what recipe makes the best use of the available ingredients, and then guide us through preparation of the recipe with the aid of a network-connected food processor and blender. Or they will communicate to optimize the energy usage in our households. ? Cars will use the Internet to find an open parking space or the nearest vegetarian restaurant for their owners or to allow the manufacturer to diagnose problems before they happen, and either inform the owner of the needed service or automatically install the necessary (software) repair. Wrist watches will monitor our sugar. [pic] ? Digi-tickers or implanted heart monitors in heart patients will talk wirelssly to computers, which will be trained to keep an eye open for abnormalities. [pic] In a nutshell, our personal network will travel around with us like a surrounding bubble, connecting to the environment through which we move and allowing our mobile tools to provide us with more functionality than they ever could alone. Conclusion: Pervasive computing provides an attractive vision for the future of computing. Well, we no longer will be sitting down in front of a PC to get access to information. In this wireless world we will have instant access to the information and services that we will want to access with devices, such as Smartphones, PDAs, set-top boxes, embedded intelligence in your automobile and others, all linked to the network, allowing us to connect anytime, anywhere seamlessly, and very importantly, transparently. Computational power will be available everywhere through mobile and stationary devices that will dynamically connect and coordinate to smoothly help users in accomplishing their tasks. We are heading toward a reality that plays like a scene from Star Trek. We may have difficulty envisioning these possibilities, but they are not remote anymore. Technology is rapidly finding its way into every aspect of our lives. Whether it’s how we shop, how we get from one place to another or how we communicate, technology is clearly woven into the way we live. Indeed, we are hurtling â€Å"towards pervasive computing†. When Edison finally found a filament that would burn, did he see the possibility of silent but pervasive electrical current flowing throughout our homes, cars and communities? An easy way to comply with the conference paper formatting requirements is to use this document as a template and simply type your text into it. 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Causal Productions has used its best efforts to ensure that the templates have the same appearance. Acknowledgment The heading of the Acknowledgment section and the References section must not be numbered. Causal Productions wishes to acknowledge Michael Shell and other contributors for developing and maintaining the IEEE LaTeX style files which have been used in the preparation of this template. To see the list of contributors, please refer to the top of file IEEETran. cls in the IEEE LaTeX distribution. References 1] S. M. Metev and V. P. Veiko, Laser Assisted Microtechnology, 2nd ed. , R. M. Osgood, Jr. , Ed. Berlin, Germany: Springer-Verlag, 1998. 2] J. Breckling, Ed. , The Analysis of Directional Time Series: Applications to Wind Speed and Direction, ser. Lecture Notes in Statistics. Berlin, Germany: Springer, 1989, vol. 1. 3] S. Zhang, C. Zhu, J. K. O. Sin, and P. K. T. Mok, â€Å"A novel ultrathin elevated channel low-temperature poly-Si TFT,† IEEE Electron Device Lett. , vol. 20, pp. 569–571, Nov. 1999. 4] M. Wegmuller, J. P. von der Weid, P. Oberson, and N. Gisin, â€Å"Hi gh resolution fiber distributed measurements with coherent OFDR,† in Proc. ECOC’00, 2000, paper 11. 3. 4, p. 109. 5] R. E. Sorace, V. S. Reinhardt, and S. A. Vaughn, â€Å"High-speed digital-to-RF converter,† U. S. Patent 5 668 842, Sept. 16, 1997. 6] (2002) The IEEE website. [Online]. Available: http://www. ieee. org/ 7] M. Shell. (2002) IEEEtran homepage on CTAN. [Online]. Available: http://www. ctan. rg/tex-archive/macros/latex/contrib/supported/IEEEtran/ 8] FLEXChip Signal Processor (MC68175/D), Motorola, 1996. 9] â€Å"PDCA12-70 data sheet,† Opto Speed SA, Mezzovico, Switzerland. 10] A. Karnik, â€Å"Performance of TCP congestion control with rate feedback: TCP/ABR and rate adaptive TCP/IP,† M. Eng. thesis, Indian Institute of Science, Bangalore, India, Jan. 1999. 11] J. Padhye, V. Firoiu, and D. Towsley, â€Å"A stochastic model of TCP Reno congestion avoidance and control,† Univ. of Massachusetts, Amherst, MA, CMPSCI Tech. Rep. 99-02, 1999. 12] Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specification, IEEE Std. 802. 11, 1997. How to cite Seminar on Ubiquitous Computing, Essay examples

Friday, December 6, 2019

American and Foreign Culture free essay sample

The world we live in can be considered as being a complex system of values and traditions, of customs, and national identities. The differences that lie at the basis of each of the worlds civilizations and cultures is what gives our society its sense of individuality but at the same time can be the reason of unpardonable mistakes which can offend the others sense of nationality and of traditional values. From this perspective, it is important to always be aware of the cultural differences and at the same time, of the similarities that parts and keeps us together. We tend to have different perceptions of ideas, of notions and concepts, of beliefs, even of colors and rituals. It is precisely such rifts that give our world a sense of diversity and makes cultural interaction an exciting and at the same time risky affair. Despite the possible difficulties we may come across when we come in contact with a different culture, the experience can prove to be worthy of the struggle and rewardin g in terms of the personal experience one is likely to share with the others. The American culture can be viewed as being practically international due to the widespread of the American symbols, of the impact and influence the American way of life has on the world. It represents for most societies the comparison point for prosperity and well being. However, despite the fact that most of the times the economic aspect tends to dominate the discussions on the way in which the American culture is perceived, there are other symbols as well which in fact define the core nature of the American traditions, customs, and in the end culture. However, these cannot be seen in their broadest expression but through a thorough comparison with another culture. The Japanese cultural environment in this sense is one of the most eloquent examples one can use to underline both the real identity of the American culture, as well as the diversity of the cultural environment of our global civilization.It has often been said that the era we live in is that of the informational revoluti on, in many views seen as the force that drives forward the century of information. In this environment, those who present the idea of the atomization of the national cultures and their integration in a global culture argue that the consumerist approach of our lives today has determined the fading away of our traditions and morals our ancestors valued. However, a comparison between the American culture and the Japanese one may show a different point of view, one which tries to underline the differences that still exist and will continue to exist between the worlds major cultural spaces.First and foremost, the cultural perception on the world is important for establishing the way in which each country and cultural spaces see their place in the world. In this sense, it can be stated from the very beginning that the American people see themselves as being the promoters of democracy, of the individual values, of human rights and of the sense of being exceptional (Kissinger, 1995). Indeed, throughout the centuries this view was most of the times promoted through political means, especially if one takes into account the political work of US presidents Wilson or the political discourse of former President Reagan who engaged the US in a fight against the righteousness in the world represented at that time by the Soviet Union. Nonetheless, the presidential perspective on politics also points out the actual view of the American people on their place in the world and on the importance of their values to the world. In this sense, the fact that the United States was often labeled as being a country of immigrants, gave the American people as a whole the sense of being the ultimate defenders of the individual, of the human being, to whom the Bill of Rights and the Constitution of the United States have guaranteed the respect of their individual and indivisible nature as humans. From this point of view, it can be said that the American people and the culture it created are based on this belief of being the promoters of justice and human equality. Therefore, their actions in the world are the precise exemplification of this belief.By comparison, the Japanese perception of the world is strongly related to the way in which the Japanese perceive themselves. Due to their troubled history in their part of the world, their culture has developed somewhat isolated from the main stream of civilization and, up to the end of the Second World War their political tradition was based on the imperial structure. The importance the people gave to their status of empire even prevented the political leaders from Japan to sign the capitulation of Japan in the Second World War. This comes to point out the essential role the idea of empire played in the collective conscience of the people (Kissinger, 1995). Today, Japan is a modern, thriving democracy, yet it retained a long and esteemed imperial tradition (Japan 101, n.d. ). Therefore, in order to understand the Japanese culture, one must deeply take into account their consideration of the Japanese people as being unique and of noble descent.From the perspective these two cultures have on the world, and taking into account their totally different historical backgrounds, there are differences in their cultural perceptions that eventually lead to the conclusion on the diversity of nations around the world, and the importance knowing these differences has for establishing positive cultural contacts.Reducing the the American culture and the Japanese one to its mere individuals, it is rather interesting to see the differences. While the label of American can be attributed to a two generation Italian immigrant or a Puerto Rican, for the Japanese, to be a Japanese is to be born of Japanese parents, to look Japanese, to speak the Japanese language, and to act Japanese- the full set (Condon, 1983). Therefore, the national identity represents indeed an issue fo r the Japanese individual. Moreover, this attitude of the pureness of the race is visible even in their behavior as they are sometimes even confused by the fact that it is possible for ordinary US citizens to mistake them for Americans in an American city. Therefore, they have a sense of superiority which makes them immune to the influence of others.In this sense, one will be surprised by the different views an American and a Japanese person have on personal interaction. The American tourist or even the regular New Yorker finds it very easily to interact with people around him and it can be said that the personal space between people in America is much more reduced. On the other hand, the Japanese are rather reluctant to interact with foreigners in particular. It is not necessarily the matter of being a stranger in their country, but the fact that you are not Japanese.In terms of the space they live in, Americans and the Japanese may seem to share the same environmental space at a first glance. In this sense, to most short-term Western visitors of Japan, Japanese cities, and most especially Tokyo, seem profoundly Westernized or, more precisely, Americanized. Indeed, in many respects Japanese cities are as modern as their counterparts in the United States or anywhere else in the First World and carry most attributes of a highly developed contemporary urban culture. Japan is not only one of the most urbanized countries, but also one of the most advanced consumer societies, with cities offering the same high-quality products, facilities, and services as in New York, Chicago, London, or Paris (Fehrenbach, 2000, 45). However, despite the fact that their capital is an architectonic wonder, it is combined with ancient temples and worship sites. Therefore, from this point of view it can be said that the landscape of the country is a clear mirror of the Japanese people: a combination of new with old, of modernity with traditions.The family represents an essential part in the structure of the society. The traditional American family is based on promoting values inside the family, such as fairness, honesty, moral integrity (American Family Traditi ons, 2007). On the other hand, however, the Japanese family is based more on the issue of moral integrity and personal fairness. This is an important aspect that runs in the family education in Japan. They put such an important accent on the idea of honor, that they are willing, without any remorse, to put an end to their life if they feel they are not integrated in the society or if they feel they did not raise to the standards imposed by that society. Thus, in the feudal Japan for example, samurais killed themselves fueled by honor reasons. It was known as seppuku or hara-kiri, a method used to punish dishonor by ending their own life. It was thought by the samurai that staying alive represented a dishonor to their family after a humiliating loss in battle (Velastegui, n.d.). Therefore, honor in the Japanese society is very important. This is one of the reasons for which the relationships inside the family are considered to be more distant than in other societies, for instance the US. The pressures of the society are seen in the environment of the family where children are expected to be educated, and applied in their studies. Otherwise, they are considered to be a shame for the family.Related to the issue of honor and suicide is the aspect of death. In the American society one can easily see the Christina influence and the adherence to the European beliefs related to the elderly and their role and place in the society. On the one hand death is seen in the American society as a moment of grief and sorrow, where people part and never see each other, in Japanese culture, the concept of death with dignity focuses on enhancing the relationship with significant others (especially with family members) and is expected to continue even after death, unlike the au tonomous decision making in Western cultures. Deaths in such relationships are self-worthy, majestic and wished for (Nakagawa, 1995). Therefore, death is not seen as a tragic event, more as a step in a wider process of the existence of the human being.Related to the elderly, here too there is a sense of influence of the cultural backgrounds of the civilizations. In this sense, the European culture, the descendents of the American one, has a greater respect for the elders, because they consider old age as being the final step of the life. By contrast the Japanese think of old age as just a step in ones existence. Moreover, there is the issue of not being considered vulnerable. From this perspective, old age may be considered vulnerability and the Japanese will not accept any help as they see they might show any sign of suffering. Aside from issues that relate to cultural aspects, there are practical notions that keep to the idea of the physical contact between people. Firstly, the way people eat. Americans generally eat lunches or dinners in restaurants, while the Japanese tend to eat out in the evening in particular. While the Americans eat a variety of foods, from what is today consider being junk food or fast food, the Japanese eat rice and traditional Japanese meals in particular. However, there are habits concerning dinners in a Japanese family. Thus, It is customary in Japan for hosts to insist on their guests taking more. It is a Japanese custom to finish all the food on the dinner table. Japanese usually have beautiful manners only when foreigners are watching. (Asia Recipe.com,n.d.) Also, the habit of dining out also points out the relationship between males and females in the society. In this sense, Japanese diner-outs are almost exclusively male (Asia Recipe.com, n. d). This distinction is one of the reasons for which Japanese family had the tendency to break apart. However, at the moment there is the trend of increasing the shared responsibility in the family. Thus, both men and women work, both try to cater for the needs of the children. However, this situation is seen particularly in young couples, and less in traditional mature marriages.The colors are also essential to point out the identity of each of these two cultures. The American culture considers black as a sign of sorrow, and white as a sign of purity and is traditionally worn at weddings. Yellow usually stands for optimism, while red signifies passion and love. By comparison, in the Japanese culture, red and white are good luck colors (Japanese Traditional and Ceremonial Colors, 2001). They are used for festive occasions such as births and weddings. However, black is also the traditional color wore to funerals.Finally, there are certain elements which constitute the specificities of the cultural framework of a nation. In this sense, for instance, gestures have a particular meaning. For the Americans, thumbs up means that everything is all right; a wave of the hand suggests hello. For the Japanese, only the young generation tends to recognize them as being universally accepted. The sitting on the tetami is essential for the way in which a westerner behaves in Japan. A similar sign to waving is the Japanese beckon () a waving motion with the palm down and the hand flapping up and down at the wrist. Westerners may confuse this with a wave and not realize they are being beckoned. Although this gesture (temaneki) is used by both men and women and all age groups, it is considered rude to beckon a superior this way (Abe, n.d.). This view also indicates the fact that seniority is an essential issue in the Japanese society and work place. Thus, while in America we may find superiors who are younger than subalterns, in Japan, such things never occur. Although the criteria of performance are important, seniority is more important.Overall, it can be said that taking into account this parallel, the two cultures are by far one of the most different of all. However, precisely their difference shows the diversity of our world and the endless possibilities for discoveries. Bibliography: Abe, Namiko. Japanese gestures. N.d. 12 Feb 2008 http://japanese.about. com/library/weekly/aa060300.htm American Family Traditions. Family Traditions. 2007. 12 Feb. 2008 http://www.americanfamilytraditions. com/values.htm Asia Recipe.com. Dining in Japan. Eating Scenarios for Westerners. N.d. 12 Feb. 2008 http://asiarecipe.com/japwest.html Condon, John. With respect to the Japanese: a guide for Americans. Intercultural Press, Boston, 1983. Fehrenbach, Heide Transactions, Transgressions, Transformations: American Culture in Western Europe and Japan. Berghahn Books. New York, 2000. Japan. 101. Japan. An introduction. Japans Culture. N.d. 12 Feb. 2008 http://www.japan-101.com/culture/japan_intorduction.htm Japanese Traditional and Ceremonial Colors. Temarikai.com. 2001. 12 Feb 2008 http://www.temarikai.com/meaningoftraditionalcolors.htm Kissinger, Henry. Diplomacy. London: Simon Schuster, 1995. Nakagawa Y. Death with dignity in the Japanese culture. Osaka International University of Women, Japan. 1995. 12 Feb 2008 http://www. ncbi.nlm.nih.gov/pubmed/9179962 Velastegui, Guillermo. Suicide among teenagers. N.d. 12 Feb. 2008. http://209.85.135.104/search?q=cache:0RzrbR-hde4J:clip.lagcc.cuny.edu/E2DF06/Guillermo/Writtenproject.doc+seppuku+among+teenagershl=roct=clnkcd=1gl=ro