social network service focuses on building online communities of people who share interests and/or activities, or who are interested in exploring the interests and activities of others. Most social network services are web based and provide a variety of ways for users to interact, such as email and instant messanging services.
The example of the social network service are the FACEBOOK,SKYROCK AND THE BEBO..
Facebook, formerly Thefacebook, is a free-access social networking website that is operated and privately owned by Facebook, Inc.Users can join networks organized by city, workplace, school, and region to connect and interact with other people. People can also add friends and send them messages, and update their personal profiles to notify friends about themselves. The website's name refers to the paper facebooks depicting members of a campus US colleges and preparatory school give to incoming students, faculty, and staff as a way to get to know other people on campus. community that some
Mark Zuckerberg founded Facebook with fellow computer science major students and his roommates Dustin Moskovitz and Chris Hughes while he was a student at Harvard University Website membership was initially limited to Harvard students, but was expanded to other colleges in the Boston area, the Ivy League, and Stanford University. It later expanded further to include any university student, then high school students, and, finally, to anyone aged 13 and over. The website currently has more than 175 million active users worldwide.
Facebook has met with some controversy over the past few years. It has been blocked intermittently in several countries including Syria and Iran. It has also been banned at many places of work to discourage employees from wasting time using the service.Privacy has also been an issue, and it has been compromised several times. It is also facing several lawsuits from a number of Zuckerberg's former classmates, who claim that Facebook had stolen their source code and other intellectual property.
The advent of Facebook came about as a spin-off of a Harvard University version of Hot or Not Mark Zuckerberg, while attending Harvard as a sophomore, concocted Facemash on October 28, 2003. Zuckerberg was blogging about a girl and trying to think of something to do to get her off his mind: called Facemash.
Facebook users may choose to join one or more networks, organized by city, workplace, school, and region. These networks help users connect with members of the same network. Users can also connect with friends, giving them access to their friends' profiles.
The website is free to users, but generates revenue from advertising. This includes banner ads. By default, the viewing of detailed profile data is restricted to users from the same network and "reasonable community limitations". Users can create profiles including photos and lists of personal interests, exchange private or public messages, and join groups of friends.
Microsoft is Facebook's exclusive partner for serving banner adversiting, and as such Facebook only serves advertisements that exist in Microsoft's advertisement inventory. According to comScore, an internet marketing company, Facebook collects as much data from its visitors as Google and Microsoft, but considerably less than Yahoo!.
The media often compares Facebook to MySpace, but one significant difference between the two websites is the level of customization. MySpace allows users to decorate their profiles using HTML and Cascading Style Sheet(CSS), while Facebook only allows plain text.
Facebook has a number of features with which users may interact. They include the Wall, a space on every user's profile page that allows friends to post messages for the user to see, Pokes, which allows users to send a virtual "poke" to each other (a notification that tells a user that they have been poked), Photos, where users can upload albums and photos,and Status, which allows users to inform their friends of their whereabouts and actions. A user's Wall is visible to anyone who is able to see that user's profile, which depends on their privacy settings. In July 2007, Facebook began allowing users to post attachments to the Wall, whereas the Wall was previously limited to textual content only.
Facebook has met with some controversy over the past few years. In October 2005, the University of New Mexico blocked access to Facebook from its campus computers and networks.It cited a violation of the university's Acceptable Use Policy for abusing computer resources as the reason, stating the website forces use of the university's credentials for activity not related to the university. The school later unblocked Facebook after the website rectified the situation by displaying a notice on the login page stating the credentials used on the website are separate from the ones used for their school accounts. The Ontario government also blocked access to Facebook for its employees in May 2007, stating the website was "not directly related to the workplace".
Facebook won a lawsuit against Canadian Adam Guerbuez, of Montreal, worth $873 million. Guerbuez had spammed the website with various advertisements including penis enhancement marijuana. Guerbuez founded Atlantis Blue Capital.This is a list of features that can be found on the website. Basic features include friend networking with others and posting on a "wall".
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Skyrock.com is a social networking siteoffering its members a free, personal web space where they can create a blog, add a profile, and exchange messages with other registered members. The site also offers a specific space for members who create blogs showcasing their original musical compositions.
Skyrock ranks as the world’s 7th largest social network with over 21 million visitors in June 2008
Skyrock.com began as a blogging site, Skyblog.com, founded by Skyrock CEO Pierre Bellanger in December 2002.
In May 2007, after abandoning the Skyblog.com brand , Skyrock.com was launched as a full-scale social network.
Despite being ranked by comScore as the world’s 7th biggest social network with 21 million visitors worldwide, Skyrock.com is less known than other social networks on an international scale. This is largely due to its origins as a French-language network, but also the fact that its target is young adults aged under 25.
Alexa consistently ranks Skyrock among the top 10 sites in France, in Belgium and in Switzerland.
Massively embraced by the young generation, Skyrock.com is not always understood by older generations who associate the platform with potential dangers. Given the platform’s high penetration rate in France, Skyrock has its share of highs and lows in the public eye, and deals with its share of uses and abuses. For example, in several French middle schools, students used the platform to malign school personnel, resulting in their expulsion and in the issuing of alerts by schools to warn parents and students about such behavior
Furthermore, certain American newspapers have attempted to associate the breakout of the Paris Riots in 2005 to usage of Skyblogs However, institutions of the French state have never filed formal complaints indicting the usage of Skyrock Blogs.
Bebo is a popular social networking site, founded in January 2005. It can be used in many countries including Ireland, Canada, the United States, the United Kingdom, New Zealand and Australia. A Polishversion was launched recently, which uses a different user database. There are plans for French,German and other versions. Founded by husband and wife Micheal Xochi Birch , Bebo had a major relaunch in July 2005. and
It was bought by AOL on March 13, 2008 for $850 m (£417 m).
"Bebo" is an acronym for "Blog early, blog often"
Bebo is similar to other social networking site. Each profile must include two specific modules, a comment section where other users can leave a message, and a list of the user's friends. Users can select from many more modules to add. By default, when an account is created the profile is private, which limits access to friends specifically added. The user may select the "Public Profile" option so as the profile will still be visible to any other members of a school they may have joined. Profiles may be personalized by a design template that is the background of the user's profile, known as a skin.
The BEBO PROFILE CONTAINS:
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