Three sets of walls are being built. The first is national. China’s “great firewall” already imposes tight controls on internet links with the rest of the world, monitoring traffic and making many sites or services unavailable. Other countries, including Iran, Cuba, Saudi Arabia and Vietnam, have done similar things, and other governments are tightening controls on what people can see and do on the internet.
Second, companies are exerting greater control by building “walled gardens”””an approach that appeared to have died out a decade ago. Facebook has its own closed, internal e-mail system, for example. Google has built a suite of integrated web-based services. Users of Apple’s mobile devices access many internet services through small downloadable software applications, or apps, rather than a web browser. By dictating which apps are allowed on its devices, Apple has become a gatekeeper. As apps spread to other mobile devices, and even cars and televisions, other firms will do so too.
Third, there are concerns that network operators looking for new sources of revenue will strike deals with content providers that will favour those websites prepared to pay up.
An interesting piece. Given today’s news about Craigslist one might also add government censorship to the list of dangers. Apparently China is not the only who knows that song.