<p>A method for packet telephony includes receiving over a packet communication network (22) a first message originating from a first end-user (32A) in a first aggregating organization (28) to place a call to a second end-user (32D) in a second aggregating organization (30). Responsively to the first message, respective values are assigned to one or more security attributes that are indicative of a likelihood that the call is a spam call. A second message is transmitted over the packet communication network toward the second end-user, the second message containing at least one of the respective values that was assigned to at least one of the security attributes.</p>
申请公布号
WO2006126202(A3)
申请公布日期
2007.09.07
申请号
WO2006IL00617
申请日期
2006.05.25
申请人
KAYOTE NETWORKS, INC.;XCONNECT GLOBAL NETWORKS LTD.;STERMAN, BARUCH;SCHWARTZ, DAVID;KATZ, ELI