Title :
Adding consent-based communications to SIP
Author :
Camarillo, Gonzalo
Author_Institution :
Ericsson Res., Stockholm
fDate :
6/1/2007 12:00:00 AM
Abstract :
This paper describes a framework for consent- based communications in SIP. This framework allows users to grant or deny SIP entities permission to communicate with those users. Consent-based communications prevent some types of amplification-based denial of service attacks and can be used to alleviate the effects of spam in SIP. This paper also presents the results of our experiments implementing this framework.
Keywords :
IP networks; signalling protocols; telecommunication security; consent-based communications; denial of service attacks; session initiation protocol; Computer crime; Logic; Permission; Protocols; Relays; Routing;
Journal_Title :
Vehicular Technology Magazine, IEEE
DOI :
10.1109/MVT.2007.913286
