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zbkoong / android-rcs-ims-stack

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Requesting TCP support #1

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
It looks like there is no TCP transport in the SIP stack.  Are there plans to 
implement it?

Original issue reported on code.google.com by matthias...@gmail.com on 13 May 2010 at 7:28

GoogleCodeExporter commented 9 years ago 
Yes you are right. TCP is not supported and it should be planned in the next 
steps. 
Note: currently we use open source SIP parsers from NIST, we reimplement the 
UDP 
transport layer for historical reason.

Original comment by jmauffret@gmail.com on 3 Jun 2010 at 11:52

GoogleCodeExporter commented 9 years ago 
Is the RCS stack fully implemented using UDP or does this issue only affect 
part of the stack? I guess that for the presence notifications and MSRP 
messages it can be a major issue.

Original comment by xrodrigu...@gmail.com on 27 Jul 2010 at 9:27

GoogleCodeExporter commented 9 years ago 
For MSRP we use TCP of course.

TCP is missing only for the SIP part. In this case, presence notifications are 
received via UDP. But we haven't seen any problem during IOT test fests (no 
network issue found on UDP packet fragmentation).

Original comment by jmauffret@gmail.com on 3 Aug 2010 at 2:41

GoogleCodeExporter commented 9 years ago

Original comment by jmauffret@gmail.com on 15 Mar 2011 at 3:39