This is my first blog post on Freedom of Information, and I’ve tried to pick a timely subject. I scanned some topics and came across on some stories on the International Olympic Committee (IOC) urging the Chinese authorities to open the internet during this summer’s Olympic games.
Ever since China was chosen to host the games, I’ve been very interested in how they will play out in light of such issues as Tibet and severe air pollution, etc.. I’d thought of the general restrictions of China, but not specifically of restrictions on foreign journalists during the games. The IOC says that China is obligated to temporarily lift these restrictions because of a “host city agreement”, and exposure to media scrutiny is one of the reasons the the IOC awarded the Olympics to China.
It is one thing to have frustration from information overload, it is another to have it from bumping up against systematic censorship. In researching this topic I found that China has become more open than it previously was and that individuals not searching sensitive issues may not notice internet restrictions (known as the Great Firewall); however it is still a controlled society, and internet restrictions are just one facet.
There are two very good recent articles from the Atlantic “The Connection Has Been Reset” and “Penetrating the Great Firewall” which I used to gather much of the information here.
China has internal sites, such as the search engine Baidu, which removes “sensitive” information beforehand from its contents, but it also needs to provide access to outside sites like Google. This is not only because of foreign businesses which operate there and are an important part of the Chinese economy, but also because it would be such an obvious restriction. Some foreign sites are completely restricted.
Within the Great Firewall there is an apparatus known as the “Golden Shield” which is used to monitor and block information from external sites. The idea is to make getting to some information such an annoyance that people will stop attempting to do so. As the Atlantic Monthly article notes, there are four main ways of doing this:
1. A DNS block , which blocks an ip address
2. Resetting a connection trying to access a site on an IP “blacklist”
3. A keyword block
4. Scanning the contents of each page —if something offensive is found your connection is broken and your computer is given a time out.
Specific sites and pages can be restricted and explanations are not provided, so users are never really sure of what they can and can’t access. However, there are two main ways around the Great Firewall, proxy servers and VPNs (virtual private networks), which encrypt messages from the censorship system. Foreign businesses in China depend on VPNs to operate and it would not be feasible for the Chinese government to eliminate them. The same goes on a smaller scale for the proxy servers, which are much less expensive and can be used by individual citizens.
Hopefully China is becoming more open and the summer Olympics will play some part in this process, but from what I’ve read, there is a long long way to go.
Here are some additional articles of interest I found:
The Great Firewall: China’s Misguided and Futile—Attempt to Control What Happens Online—Wired, 10/07
Great Firewall of China Faces Online Rebels—NY Times 4/08
Stop blocking the internet, Olympics committee tells China—Times Online 4/08
IOC: Beijing must open Olympics during Olymics—USA Today 4/08
Arda Agulian