Researchers enhance spam call filtering

Researchers in Helsinki Institute for Information Technology HIIT are developing a new system for filtering spam calls in a flexible way. Spam calls (junk calls or Spam for Internet Telephony, SPIT) are unwanted calls often made by an automat playing a recorded advert.

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<p><a href="http://www.physorg.com/news157965293.html">Researchers enhance spam call filtering</a></p> <p>Researchers in Helsinki Institute for Information Technology HIIT are developing a new system for filtering spam calls in a flexible way. Spam calls (junk calls or Spam for Internet Telephony, SPIT) are unwanted calls often made by an automat playing a recorded advert.</p>