sip4u » protocols http://www.sip4u.de | Mobile | Social | Gadgets | Wed, 08 Feb 2012 20:55:37 +0000 http://wordpress.org/?v=2.8.6 en hourly 1 SIP – Session Initiation Protocol http://www.sip4u.de/index.php/sip-session-initiation-protocol-4 http://www.sip4u.de/index.php/sip-session-initiation-protocol-4#comments Fri, 14 Oct 2011 10:33:49 +0000 SP http://www.sip4u.de/index.php/sip-session-initiation-protocol-4 http://www.sip4u.de/index.php/sip-session-initiation-protocol-4/feed 0 SIP – Session Initiation Protocol in english http://www.sip4u.de/index.php/sip-session-initiation-protocol-in-english-5 http://www.sip4u.de/index.php/sip-session-initiation-protocol-in-english-5#comments Fri, 16 Oct 2009 11:35:01 +0000 SP http://www.sip4u.de/index.php/sip-session-initiation-protocol-in-english-5 http://www.sip4u.de/index.php/sip-session-initiation-protocol-in-english-5/feed 0