SYSTEM AND METHOD FOR PREVENTING SPAM OVER INTERNET TELEPHONY

摘要

This invention discloses a method for preventing Spam over Internet Telephony, comprising: receiving by a terminal a call request by a calling user; setting by the terminal an identifier of said calling user into a SPIT reporting request upon receipt of said call request; and sending the SPIT reporting request to a server in response to an instruction by a called user that the call request is SPIT.