This essay illustrates about online communities of Internet users that eliminate barriers created.TSocial networking Web sites create online communities of Internet users that eliminate barriers created by time, distance, and cultural differences.
Social networking Web sites create online communities.However, These sites allow people to interact with others online. Networking is the exchange of information and ideas among people with a common profession. Moreover, special interest, usually in an informal social setting. Networking often begins with a single point of common ground.
Viral marketing is marketing message to others.However, many companies gather background on individuals. Do you think this is ethical?
Social media are interactive computer-mediated technologies that facilitate career interests, and other forms of expression. The variety of stand-alone and built-in social media services currently available introduces challenges of definition; however, there are some common features: