social networking service is an online service, platform, or site that focuses on facilitating the building of social networks or social relation among people who, for example, share interests, activities, backgrounds, or real-life connections. A social network service consists of a representation of each user, social links and a variety of additional services. Most social network services are web based and provide means for users to interact over the internet, such as email and instant messaging. online community services are sometimes considered as a social network service, though in a broader sense, social network service usually means an individual-centered service whereas online community services are group-centered. Social networking sites allow users to share ideas, activities, events, and interests within their individual networks.
The main types of social networking services are those that contain category places (such as former school year or classmates), means to connect with friends (usually with self-description pages), and a recommendation system linked to trust. Popular methods now combine many of these,such as facebook, twitter, myspace, yahoo messanger, tagged and many more that widely used.
- Here are the example of social networking