Service Provider Implementation of SIP Regarding Security.

Vesselin Tzvetkov Holger Zuleger Service Provider Implementation of SIP Regarding Security. 30-35 2007 conf/aina/2007w1 AINA Workshops (1) http://doi.ieeecomputersociety.org/10.1109/AINAW.2007.329 db/conf/aina/ainaw2007-1.html#TzvetkovZ07