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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


An Algorithm That Hides Your Online Tracks With Random Footsteps
From ACM TechNews

An Algorithm That Hides Your Online Tracks With Random Footsteps

Steven Smith at MIT's Lincoln Laboratory has developed an algorithmic technique to thwart the collection of online users' browsing history. The algorithm conceals...

The Search Engine of the Future Will Be All-Seeing, All-Knowing 'watcher in the Sky'
From ACM TechNews

The Search Engine of the Future Will Be All-Seeing, All-Knowing 'watcher in the Sky'

Stefan Weitz, until recently senior director of search at Bing, observes the Internet has become much more massive since Google was conceived in the 1990s. 
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