Social Networking Sites Defined
Web-based social networking services offer a way for individuals or groups to create a profile of themselves, then share that profile with other members of the social networking community.
When people talk about a computer network they generally are referring to a group of computer systems linked together. Within the network each computer system or device is called a node. The idea behind a social network is similar, only the nodes are generally individuals, groups or organizations.
Computer networks also encompass mapping -- making logical connections between two entities. In social networking, mapping refers to the relationships between individuals and how they are connected (e.g., through friends, family, work and so on).
What Are Social Networking Sites
Social networking services, also called social networking sites (SNS), are designed to build upon interactions to create communities of people online, and provide the required software to do this. Web-based social networking spaces offer a way for individuals or groups to create profiles and share images, videos, thoughts, and other types of posts with other members of the social networking space. The specific site also provides a variety of ways for users to communicate with others within that network, such as instant messaging and chat rooms, e-mail or site mail (used only use through the service), notes and blogs, file sharing, forums or other types of discussion groups, videos, and so on.
Privacy on Social Sites
Many social networking sites today do offer some form of privacy by allowing its users to choose a public, private or limited viewing profile. On some sites two users must both agree to be "friends" before they can see their respective profile information. Other sites may not offer this, but will provide options that let you control how much information can be viewed by other members of the service.
People use social networking sites for many reasons. Some may want an easy way to keep in touch with family and friends, some may use it for business or job searches. Even still others may use it for dating or just to find like-minded individuals online.
The Origins of Social Networking Sites
One of the first social networking Web sites, launched in 1997, was SixDegrees.com. This site started the trend of enabling users to create personal profiles and make lists of their friends. Two years after the fall of SixDegrees, LiveJournal offered authors options to add a list of friends to their profile page. Other early social networking sites include Friendster and online dating service Ryze. MySpace launched in 2003. However, the site didn't start drawing the attention of the masses until well into 2004, due largely in part to MySpace changes that allowed teenagers to join the social network.
Recommended Reading: This excerpt from the JCMC Special Issue on Social Network Sites provides a historical overview of social networking sites.
Social networking and Security Concerns
"Facebook may use information in your profile without identifying you as an individual to third parties."
"We may use information about you that we collect from other sources, including but not limited to newspapers and Internet sources such as blogs, instant messaging services, Facebook Platform developers and other users of Facebook, to supplement your profile."
"Except as otherwise described in this privacy statement, MySpace will not disclose personal information to any third party unless we believe that disclosure is necessary: (1) to conform to legal requirements or to respond to a subpoena, search warrant or other legal process received by MySpace.com, whether or not a response is required by applicable law..."
"MySpace reserves the right to transfer personal information to a successor in interest that acquires rights to that information as a result of the sale of MySpace or substantially all of its assets to that successor in interest."
"Friendster does not have access to or control of the cookies that may be placed on the computer of any Member or other user of the Friendster website by the third-party ad servers or ad networks."
Today's Popular Social Networks
Social networking sites are growing by the day. According to Statista, Facebook was the first social network to surpass 1 billion registered accounts while Twitter has over 316 million monthly active accounts.
Not only are established social networking groups growing, but new social networking services are launched with more frequency also. To this end our list of services is by no means a complete list, but it certainly can help you find a good networking site in which to create a profile and start socializing.
Based in Nova Scotia, Vangie Beal is has been writing about technology for more than a decade. She is a frequent contributor to EcommerceGuide and managing editor at Webopedia. You can tweet her online @AuroraGG.
This article was last updated on November 20, 2015
Stay up to date on the latest developments in Internet terminology with a free newsletter from Webopedia. Join to subscribe now.
From A3 to ZZZ we list 1,559 text message and online chat abbreviations to help you translate and understand today's texting lingo. Includes Top... Read More »Huge List of Computer Certifications
Have you heard about a computer certification program but can't figure out if it's right for you? Use this handy list to help you decide. Read More »
Computer architecture provides an introduction to system design basics for most computer science students. Read More »Network Fundamentals Study Guide
Networking fundamentals teaches the building blocks of modern network design. Learn different types of networks, concepts, architecture and... Read More »The Five Generations of Computers
Learn about each of the five generations of computers and major technology developments that have led to the computing devices that we use... Read More »