Christophe Lebel

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Haute Goulaine, FR

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Patents Applicationslast 30 patents

Information Patent Application
Control for the interface for sending an SIP reply message
- Publication number 20090157887
- Publication date Jun 18, 2009
- Alcatel Lucent
- Thomas Froment
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MARKER FOR COMMUNICATION SYSTEMS CONSISTING OF MULTIPLE SIP SERVERS
- Publication number 20080080515
- Publication date Apr 3, 2008
- ALCATEL LUCENT
- Dimitri TOMBROFF
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTION OF LOOPS WITHIN A SIP SIGNALLING PROXY
- Publication number 20070291743
- Publication date Dec 20, 2007
- ALCATEL LUCENT
- Thomas Froment
- H04 - ELECTRIC COMMUNICATION TECHNIQUE