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__    __    ______   __   _      ___     _    _   
\ \\ / //  /_   _// | || | ||   / _ \\  | \  / || 
 \ \/ //    -| ||-  | '--' ||  / //\ \\ |  \/  || 
  \  //     _| ||_  | .--. || |  ___  ||| .  . || 
   \//     /_____// |_|| |_|| |_||  |_|||_|\/|_|| 
    `      `-----`  `-`  `-`  `-`   `-` `-`  `-`

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Text this: ACStream: Enforcing access control over data streams