In reality, what the Olympic-era visitors will be discovering is not the absence of China's electronic control but its new refinement--and a special Potemkin-style unfettered access that will be set up just for them, and just for the length of their stay. According to engineers I have spoken with at two tech organizations in China, the government bodies in charge of censoring the Internet have told them to get ready to unblock access from a list of specific Internet Protocol (IP) addresses--certain Internet cafés, access jacks in hotel rooms and conference centers where foreigners are expected to work or stay during the Olympic Games. (I am not giving names or identifying details of any Chinese citizens with whom I have discussed this topic, because they risk financial or criminal punishment for criticizing the system or even disclosing how it works. Also, I have not gone to Chinese government agencies for their side of the story, because the very existence of Internet controls is almost never discussed in public here, apart from vague statements about the importance of keeping online information "wholesome.")

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Disappointingly, "Great Firewall" is not really the right term for the Chinese government's overall control strategy. China has indeed erected a firewall--a barrier to keep its Internet users from dealing easily with the outside world--but that is only one part of a larger, complex structure of monitoring and censorship. The official name for the entire approach, which is ostensibly a way to keep hackers and other rogue elements from harming Chinese Internet users, is the "Golden Shield Project." Since that term is too creepy to bear repeating, I'll use "the control system" for the overall strategy, which includes the "Great Firewall of China," or GFW, as the means of screening contact with other countries.