User-generated content
Videos
User-generated content, alternatively known as user-created content, is content generated by users of the Internet such as images, videos, audio, text, testimonials, software, and user interactions. O
An example of user-generated content, a personalised sign and objects in the virtual world of Second Life
The content of Wikipedia is written and generated by its users; therefore it can be called user-generated content.
Social networking service
Videos
A social networking service or social networking site, abbreviated as SNS, is a type of online social media platform which people use to build social networks or social relationships with other people
Illustrations showing various icons of some popular social networking services
Banner in Bangkok, observed on June 30, 2014, during the 2014 Thai coup d'état, informing the Thai public that 'like' or 'share' activity on social media could land them in prison