Why Did China Block and Then Unblock LinkedIn?

A few social network specialists have their theories. Gary Epstein of Forbes answer is the "Jasmine Revolution," which so far has been not a protest movement but an occasion to display the reach of China's security apparatus and the limits placed on China's Internet. But, quickly points out, most likely, it was a technical glitch or accident that was quickly resolved. Those do happen in China. Perhaps, social networking specialists were quick to react.