VoIP networks

Managing risks at runtime in VoIP networks and services

FREE-DOWNLOAD [PDF]O Dabbebi, R Badonnel… – Mechanisms for Autonomous …, 2010
Abstract. IP telephony is less confined than traditional PSTN tele- phony. As a consequence,
it is more exposed to security attacks. These attacks are specific to VoIP protocols such as
SPIT, or are inherited from the IP layer such as ARP poisoning. Protection mechanisms