SIP Auto Answer Machine

UnderstandingtheSIPdocument.

OneofthefeaturesofPythonthatmakesitsopowerfulistheabilitytotakeexistinglibraries,writteninCorC++,and

TherearemanyapplicationsoftheInternetthatrequirethecreationandmanagementofasession,whereasessionisco

sip学习自己还不错

JAVA的SIP电话

ThetutorialgiveyouanoverviewonSIPprotocol

华为关于SIP的资料

包括sip协议的详细图解和sip3261的中文版

sip rfc3261 中文

sipvoipclientsourcecodce