Internet

Latin American newspapers bet on digital subscriptions

Facing a major slump in printed newspaper sales and advertising revenue, Latin America's press is fighting for survival—and increasingly betting on paid digital subscriptions as readers turn to the internet.

Internet

Turkey slaps advertising ban on Twitter, Pinterest

Turkey on Tuesday slapped advertising bans on Twitter, Periscope and Pinterest over their non-compliance with a controversial new law that requires social media platforms to appoint legal representatives in the country.

Internet

YouTube suspends Trump's channel for at least a week

YouTube has suspended U.S. President Donald Trump's channel for at least a week amid concerns over "ongoing potential for violence," making it the latest platform to limit the president's online activities.

Internet

A new model of influence maximization

If you were an owner of a newly set-up company, you would most likely be focused on building brand awareness to reach out to as many people as possible. But how can you do so with budget constraints?

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Social network service

A 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 e-mail and instant messaging services.

Social networking has encouraged new ways to communicate and share information. Social networking websites are being used regularly by millions of people.

While it could be said that email and websites have most of the essential elements of social network services, the idea of proprietary encapsulated services has gained popular uptake recently.

The main types of social networking services are those which contain category divisions (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, with Facebook widely used worldwide; MySpace, Twitter and LinkedIn being the most widely used in North America; Nexopia (mostly in Canada); Bebo, Hi5, StudiVZ (mostly in Germany), Decayenne, Tagged, XING;, Badoo and Skyrock in parts of Europe; Orkut and Hi5 in South America and Central America; and Friendster, Multiply, Orkut, Wretch, Xiaonei and Cyworld in Asia and the Pacific Islands.

There have been some attempts to standardize these services to avoid the need to duplicate entries of friends and interests (see the FOAF standard and the Open Source Initiative), but this has led to some concerns about privacy.

This text uses material from Wikipedia, licensed under CC BY-SA