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Toni H.

Napster - Wikipedia, the free encyclopedia - 0 views

  • Napster was an online music peer-to-peer file sharing service created by Shawn Fanning while he was attending Northeastern University in Boston. The service operated between June 1999 and July 2001.[1] Its technology allowed people to easily share their MP3 files with other participants, bypassing the established market for such songs and thus leading to massive copyright violations of music and film media as well as other intellectual property. Although the original service was shut down by court order, it paved the way for decentralized peer-to-peer file distribution programs, which have been much harder to control. The service was named Napster after Fanning's hairstyle-based nickname. Napster's brand and logo were purchased after the company closed its doors and continue to be used by a pay service.
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    Napster was an online music peer-to-peer file sharing service created by Shawn Fanning while he was attending Northeastern University in Boston. The service operated between June 1999 and July 2001.[1] Its technology allowed people to easily share their MP3 files with other participants, bypassing the established market for such songs and thus leading to massive copyright violations of music and film media as well as other intellectual property. Although the original service was shut down by court order, it paved the way for decentralized peer-to-peer file distribution programs, which have been much harder to control. The service was named Napster after Fanning's hairstyle-based nickname. Napster's brand and logo were purchased after the company closed its doors and continue to be used by a pay service.
Diana Nicholas

Japan hides anti-piracy warning on P2P networks * The Register - 0 views

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    This article explains how Japan hides anti-piracy warnings on a peer to peer network. In Japan someone who pirats something that has been for sale can result in a 2 year jail time and 2,000,000 yen fine. This article relates to peer to peer networks and how they can pirate content on a peer-to-peer network
Ashley M

Peer-to-peer - Wikipedia, the free encyclopedia - 0 views

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    "Peer-to-peer (P2P) computing or networking is a distributed application architecture that partitions tasks or work loads between peers"
wildcat wildcat

BitTorrent - 0 views

  • BitTorrent is a peer-to-peer program developed by Bram Cohen and BitTorrent, Inc. used for uploading and downloading files via the BitTorrent protocol. BitTorrent was the first client written for the protocol. It is often nicknamed Mainline by developers denoting its official origins
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    BitTorrent is a peer-to-peer program developed by Bram Cohen and BitTorrent, Inc. used for uploading and downloading files via the BitTorrent protocol. BitTorrent was the first client written for the protocol. It is often nicknamed Mainline by developers denoting its official origins
Ivy F.

flatclassroom09-3 - Mobile and Ubiquitous - 1 views

  • er chips."
    • Tyler R
       
      You need to add a citation here
  • peer to peer
  • Instant messaging
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  • , PDA.
  • making phone calls over the Internet
  • Skype
  • Skype
  • hen Skype
  • VoIP (Voice over Internet Protocal)
  • . Click here to go to the main article. Click here to have a look at my delicous.com acount to find what else i half got about ubiquitous technology.
    • Tyler R
       
      From Mrs. Davis - these need to be turned into contextual links and are an example of how we do not hyperlink.
  • Click Here to go to the main article.
  • According to some research, More than 740 billion text messages were sent in the US during the first half of 2009, a figure that breaks down to approximately 4.1 billion messages per day,
    • Mason J
       
      Source?
    •  Lisa Durff
       
      Where did you get this information? Was it biased information put out by a cell phone company? How does it compare to global averages?
  • GPS/GSM collars to track elephants
    • Mason J
       
      Find the source here.
  • A cell phone is a example of mobile and ubiquitous computing. A cell phone is mobile because it is able to be moved from one place to another. A cell phone is also ubiquitous because two people are able to communicate from different places by calling one another as well as SMS and video messaging. Lastly, a cell phone is classified as a computing device because it accepts input, processes that input into data that the cell phone can read, and produces output as information that a human can read.
  • Mobile and Ubiquitous Computing can be broken down into three separate words that can come together to make one topic. First, mobile means able to be moved. There are many technological mobile devices. There are cell phones, Ipods, portable DVD players, PDAs, laptops, and many other devices that can be moved or transported from one place to another. Second, ubiquitous means being present everywhere at once. Having the ability to stream live from a camera or cell phone to a website over the Internet makes that particular video ubiquitous.
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    "The second steroid involves instant messaging and file sharing. Being able to share files from peer to peer is considered ubiquitous because the files can be everywhere and mobile because the files can be moved. Instant messaging is a huge breakthrough in the technological world. People can send instant messaging via cell phone, computer , PDA. This steroid revolutionized communication."
TaylorJ j

Resource #1 - 0 views

  • In the 2000s the Internet grew to an astounding level not only in the number of people who regularly logged on to the World Wide Web (WWW) but in the speed and capability of its technology. By December 2009, 26 percent of the world’s population used the Internet and “surfed the web.
  • The rapid growth of Internet technology and usage had a drastic cultural effect on the United States. Although that impact was mostly positive, the WWW caused many social concerns. With financial transactions and personal information being stored on computer databases, credit-card fraud and identity theft were frighteningly common.
  • Hackers accessed private and personal information and used it for personal gain. Hate groups and terrorist organizations actively recruited online, and the threat remained of online terrorist activities ranging from planting computer viruses to potentially blowing up power stations by hacking computers that ran the machinery. Copyright infringement was a growing concern
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  • At the turn of the century, most users accessed the Internet by a dial-up connection in which computers used modems to connect to other computers using existing telephone lines. Typical dial-up connections ran at 56 kilobytes per second.
  • raditional communications media such as telephone and television services were redefined by technologies such as instant messaging, Voice over Internet Protocol (VoIP), mobile smartphones, and streaming video.
  • The Internet changed the production, sale, and distribution of print publications, software, news, music, film, video, photography, and everyday products from soap to automobiles.
  • With broadband, Internet users could download and watch videos in a matter of seconds, media companies could offer live streaming-video newsfeeds, and peer-to-peer file sharing became efficient and commonplace. News was delivered on websites, blogs, and webfeeds, and e-commerce changed the way people shopped. Television shows, home movies, and feature films were viewed on desktop or laptop computers and even on cell phones. Students researched online, and many parents began working from home for their employers or started their own online businesses.
  • It was also becoming increasingly easy for users to access it from Internet cafés, Internet kiosks, access terminals, and web pay phones. With the advent of wireless, customers could connect to the Internet from virtually any place that offered remote service in the form of a wireless local area network (WLAN) or Wi-Fi router.
  • In January 2001 Apple launched the iPod digital music player, and then in April 2003 it opened the iTunes Store, allowing customers to legally purchase songs for 99 cents. Although federal courts ordered that music-sharing services such as Napster could be held liable if they were used to steal copyrighted works, Fanning’s brainchild realized the power of peer-to-peer file sharing and the potential success of user-generated Internet services.
  • Email was the general form of internet communication and allowed users to send electronic text messages. Users could also attach additional files containing text, pictures, or videos. Chat rooms and instant-messaging systems were also popular methods of online communication and were even quicker than traditional email. Broadband made other popular forms of Internet communication possible, including video chat rooms and video conferencing. Internet telephony or VoIP became increasingly popular f
  • or gaming applications.
hannah h

Global Crossing - Wikipedia, the free encyclopedia - 0 views

  • Global Crossing Limited is a telecommunications company that provides computer networking services worldwide. It maintains a large backbone and offers transit and peering links, VPN, leased lines, audio and video conferencing, long distance telephone, managed services, dialup, colocation and VoIP, to customers ranging from individuals to large enterprises and to other carriers. The main emphases are on higher margin layered services like managed services and VoIP with leased lines. Global Crossing is a tier 1 carrier.
  • Global Crossing was founded by Gary Winnick and three business associates in 1997 through Pacific Capital Group, Winnick's personal venture group, which had experienced mixed results in its twelve-year history. In 1997, Global Crossing raised $35 million of capital from the CIBC Argosy Merchant Funds (later Trimaran Capital Partners). The heads of the CIBC Argosy Merchant funds were former associates of Winnick from his days in the 1980s as a salesman at Drexel Burnham Lambert under Michael Milken. CIBC would ultimately realize a gain estimated to be $2 billion from its relatively small equity investment in Global Crossing, making it one of the most profitable investments by a financial institution in the 1990s.[
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    Global Crossing "Global Crossing Limited is a telecommunications company that provides computer networking services worldwide. It maintains a large backbone and offers transit and peering links, VPN, leased lines, audio and video conferencing, long distance telephone, managed services, dialup, colocation and VoIP, to customers ranging from individuals to large enterprises and to other carriers. The main emphases are on higher margin layered services like managed services and VoIP with leased lines. Global Crossing is a tier 1 carrier."
Ashley M

eDonkey network - Wikipedia, the free encyclopedia - 0 views

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    "The eDonkey network (also known as the eDonkey2000 network or eD2k) is a decentralized, mostly server-based, peer-to-peer file sharing network best suited to share big files among users, and to provide long term availability of said files."
kimberly caise

The Atlantic Online | January/February 2010 | What Makes a Great Teacher? | Amanda Ripley - 0 views

  • This tale of two boys, and of the millions of kids just like them, embodies the most stunning finding to come out of education research in the past decade: more than any other variable in education—more than schools or curriculum—teachers matter. Put concretely, if Mr. Taylor’s student continued to learn at the same level for a few more years, his test scores would be no different from those of his more affluent peers in Northwest D.C. And if these two boys were to keep their respective teachers for three years, their lives would likely diverge forever. By high school, the compounded effects of the strong teacher—or the weak one—would become too great.
  • Farr was tasked with finding out. Starting in 2002, Teach for America began using student test-score progress data to put teachers into one of three categories: those who move their students one and a half or more years ahead in one year; those who achieve one to one and a half years of growth; and those who yield less than one year of gains. In the beginning, reliable data was hard to come by, and many teachers could not be put into any category. Moreover, the data could never capture the entire story of a teacher’s impact, Farr acknowledges.
  • They were also perpetually looking for ways to improve their effectiveness
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  • First, great teachers tended to set big goals for their students.
  • Great teachers, he concluded, constantly reevaluate what they are doing.
  • Superstar teachers had four other tendencies in common: they avidly recruited students and their families into the process; they maintained focus, ensuring that everything they did contributed to student learning; they planned exhaustively and purposefully—for the next day or the year ahead—by working backward from the desired outcome; and they worked relentlessly, refusing to surrender to the combined menaces of poverty, bureaucracy, and budgetary shortfalls.
  • When her fourth-grade students entered her class last school year, 66 percent were scoring at or above grade level in reading. After a year in her class, only 44 percent scored at grade level, and none scored above. Her students performed worse than fourth-graders with similar incoming scores in other low-income D.C. schools. For decades, education researchers blamed kids and their home life for their failure to learn. Now, given the data coming out of classrooms like Mr. Taylor’s, those arguments are harder to take. Poverty matters enormously. But teachers all over the country are moving poor kids forward anyway, even as the class next door stagnates. “At the end of the day,” says Timothy Daly at the New Teacher Project, “it’s the mind-set that teachers need—a kind of relentless approach to the problem.”
  • are almost never dismissed.
  • What did predict success, interestingly, was a history of perseverance—not just an attitude, but a track record. In the interview process, Teach for America now asks applicants to talk about overcoming challenges in their lives—and ranks their perseverance based on their answers.
  • Gritty people, the theory goes, work harder and stay committed to their goals longer
  • This year, Teach for America allowed me to sit in on the part of the interview process that it calls the “sample teach,” in which applicants teach a lesson to the other applicants for exactly five minutes. Only about half of the candidates make it to this stage. On this day, the group includes three men and two women, all college seniors or very recent graduates.
  • But if school systems hired, trained, and rewarded teachers according to the principles Teach for America has identified, then teachers would not need to work so hard. They would be operating in a system designed in a radically different way—designed, that is, for success.
  • five observation sessions conducted throughout the year by their principal, assistant principal, and a group of master educators.
  • t year’s end, teachers who score below a certain threshold could be fired.
  • But this tradition may be coming to an end. He’s thinking about quitting in the next few years.
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    "This tale of two boys, and of the millions of kids just like them, embodies the most stunning finding to come out of education research in the past decade: more than any other variable in education-more than schools or curriculum-teachers matter. Put concretely, if Mr. Taylor's student continued to learn at the same level for a few more years, his test scores would be no different from those of his more affluent peers in Northwest D.C. And if these two boys were to keep their respective teachers for three years, their lives would likely diverge forever. By high school, the compounded effects of the strong teacher-or the weak one-would become too great."
Vicki Davis

Smart phones improving math scores | math, project, students - News - Jacksonville Dail... - 0 views

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    Lots of research starting to come in that smartphones make great study helpers and curricular delivery tools. This from the Jacksonville daily news: "Onslow County students using smart phones in math courses not only outperformed their peers in math but also went on to take additional math courses. A Project K-Nect Evaluation Report, prepared by Project Tomorrow for Digital Millennial Consulting, noted that Onslow County Project K-Nect students - including students at Southwest and Dixon high schools - were more likely to achieve proficiency in algebra and algebra II than other students in their school district or state in the 2008-09 school year. Numbers for the 2009-10 school year will be released later this year."
Tori N

Education Through Social Networking Sites | NetSquared, an initiative of TechSoupGlobal... - 0 views

  • own online journals through sites like blogspot.com, wordpress.com, or livejournal.com? Who has not been tempted to enrol in online tutorial portals for a more convenient and speedy academic aide? Peer to peer networking pages have become fertile grounds even for education
  • A good opportunity to impart knowledge is largely seen in the form of information technology.It is thus a responsible act to optimize the utility of social networking activities.
Julie Lindsay

Monster Project - 0 views

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    Welcome to the Monster Project Hosted by Anna Baralt and Ann Oro The Monster Project encourages the development of reading and writing skills while integrating technology into the classroom. Using monsters as a vehicle, students exchange written descriptions via this wiki, and then recreate their partner's monster without ever looking at the "real thing". During the project, students create, discuss, describe, interpret, analyze, organize and assess their monsters as well as the monsters of their peers.
Steve Madsen

Use your back channel « - 0 views

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    Article has some interesting ideas that may take place in a future classroom?
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    I was then thinking about 'the lecture' and 'the tutorial' and wondered if some simple tools can provide that holistic link, and allow students to engage and reflect better and promote, as Mike says "potential growth of the network, and the activities that may be engaged in by or with peers"
JenaH h

Research #2 - 0 views

  • Students can build online portfolios and resumes and collaborate with peers through project-based learning, which will help them in college or the workforce.
  • hey are a platform for collaboration.
Suzie Nestico

Mount Carmel Area students traveling to India as part of international project - News -... - 0 views

  • In addition to Pennsylvania, this round of the project includes classrooms from Maryland, Alaska, Kansas, California, Texas, Spain, Germany, India, Qatar and Canada.
  • The Flat Classroom Project, cofounded by Julie Lindsay, Beijing, China and Vicki Davis, Camilla, Ga., speaks to the very heart of Pennsylvania's Classrooms for the Future initiative and 21st Century learning, Nestico said.
  • Students are not just doing education, they are living it, creating it, and ultimately, reshaping what it will look like for others in the future, Nestico said.
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    I love this article from Pennsylvania about Suzy Nestico's class participation in the Flat Classroom project and the Flat Classroom conference. Many in pennsylvania have struggled because of their restrictive rules. Suzy gets it done. "The Flat Classroom Project, cofounded by Julie Lindsay, Beijing, China and Vicki Davis, Camilla, Ga., speaks to the very heart of Pennsylvania's Classrooms for the Future initiative and 21st Century learning, Nestico said. It utilizes technologies such as a Ning and Wikispaces that allow students to collaborate with other students around the world to peer edit and design a variety of multimedia, despite location and cultural barriers, much like how the real world is starting to work. Each student works with an international partner to create a multimedia presentation based on one of the 10 "Global Economic Flatteners," as described by Thomas L. Friedman in his book "The World is Flat: A Brief History of the Twenty-First Century." Nestico learned of the Flat Classroom concept while completing her master's degree in education at Wilkes University, and felt it would give her students an opportunity to explore cultural and political issues without ever having to leave home. After participating in the projects with multiple classes over the past year-and-a-half, new doors opened and, now, students are beginning to meet face-to-face, she said. Students are not just doing education, they are living it, creating it, and ultimately, reshaping what it will look like for others in the future, Nestico said." Great byline that gets to the heart of what we're doing.
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    Article highlighting Mount Carmel Area's participation in the Flat Classroom Conference in Mumbai, India
James D

Outsourcing Backlash: Globalization in the Knowledge Economy - 0 views

  • Historically, companies in the United States, Europe and Japan have led globalization, because those countries pushed products and services into developing countries.
  • Likewise, local politicians and political parties may try to protect jobs and obtain votes through legislation such as the bills currently being debated in four U.S. states aimed at blocking the outsourcing of government work to offshore enterprises.
  • Another factor making outsourcing attractive is the changing nature of technical work
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  • With this move to SODA, technologists and business people are talking, working with and understanding processes better. Communication between all parties is in terms of processes and subprocesses, more accurately mapping business needs.
  • Workers in one area of the globe will hear about practices in other parts of the world, raising awareness and intensifying their demands for equity. Labor forces in relatively disadvantaged economies will lobby to bring workforce programs into alignment with those of their global peers. Meanwhile, the values of workers and consumers in wealthier regions will promulgate globally, creating pressure across markets to adopt safe and competitive labor practices. In the long term — 10 years or more — the continuous pressure for equitable practices will normalize work/life programs and start to narrow the gap among regional labor rates.
  • For now, enterprises that are lured by low-cost labor markets will make decisions that satisfy immediate budget requirements, but many know little about domestic outsourcing, and even less about offshore outsourcing.
  • According to a 22 July 2003 article in the New York Times, IBM is now acknowledging the apparent necessity of moving service work to low-cost regions, and it is anticipating anger from displaced employees, as well as potential unionization for worker protection
  • Although there is frequent talk of "sweatshops" in many developing countries, the reality is often far different. In terms of economies of scale, domestic spending power and quality of life, many people in developing nations are compensated exceptionally well. As enterprises globalize, employers worldwide will be forced to offer more-competitive salaries and packages to their employees, especially those who are based abroad
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    " Equal-Opportunity Globalization Historically, companies in the United States, Europe and Japan have led globalization, because those countries pushed products and services into developing countries. As the business of offshore sourcing grows, globalization is beginning to become widely accepted elsewhere. With "nearshore" and offshore sourcing, the global equation has changed. Enterprises in developing countries and emerging markets are now reaching into developed economies, offering a talented workforce at a fraction of the price. Developed and developing economies are exploiting each other's markets, economies and labor forces. It is natural to expect that those disadvantaged by globalization - irrespective of market - will protest and make known their issues. Likewise, local politicians and political parties may try to protect jobs and obtain votes through legislation such as the bills currently being debated in four U.S. states aimed at blocking the outsourcing of government work to offshore enterprises. Moreover, unlike previous instances of globalization - in textiles, products and manufacturing - the latest round is occurring almost instantaneously over a vast and sophisticated communication network. This has enabled business, projects, tasks and jobs to be transferred to virtual workforces across the globe quickly and transparently - a trend that is occurring so rapidly as to disorient entire professions, societies and organizations. Changing Nature of Technical Work Another factor making outsourcing attractive is the changing nature of technical work. By 2006, service-oriented architecture (SOA) will be at least partially adopted in more than 60 percent of new, large and systematically oriented application development projects (0.7 probability). The proliferation of Web services and SOA is causing software to be developed in smaller units that are easier to map to business processes. These smaller units are also ideal for an offshore envi
Vicki Davis

Online, teachers walk a fine line | floridatoday.com | FLORIDA TODAY - 1 views

  • And some districts -- from South Dakota to New Jersey -- are starting to limit what teachers can do on the sites.
  • "It is the responsibility of all individuals associated with the Foundation to act in a manner that will ensure the public's trust as well as the trust of colleagues and peers.
  • Last month, district officials investigated an e-mail from an unidentified "concerned parent" that included pictures of a woman clad in only a bra and underwear. The photo allegedly was taken from a Sunrise Elementary teacher's MySpace page. The teacher was not identified, and the photos did not show the woman's face.
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  • he has heard that some teachers have "risqué" photos on their accounts, but he hasn't actually seen any.
  • "Teachers are role models, and they don't stop when school gets out," said Credle, whose daughter attends Lockmar Elementary in Palm Bay. "If you don't want people to see it, why post it? Odds are it's going to get out."
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    Teachers have a different standard. It is fascinating to read this newspaper article and also the responses. Our students on Flat Classroom project and Digiteen will be reviewing this information because teachers are held to a higher standard online.
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    Read this to understand that teachers don't really have a personal life online.
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