Top "Sip" questions

Incoming calls with SIP and WebRTC

I'm looking into implementing a browser-based VOIP solution that uses SIP and WebRTC and that connects to the PTSN. Basically, …

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Receive sms on asterisk sip

I have received sms on my asterisk server via sip on my asterisk version 1.4.11 but not able to route it …

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How to integrate SIP into Android?

How to implement SIP protocol in Android ? there is any SDK or library available to implement it easily into Android?

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How to configure kamailio server with load balancing and asterisk?

I want to configure Kamailio server so that traffic will be forwarded to other four asterisk servers equally. It is …

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Why TLS for SIP

Why is TLS the chosen link encryption for SIP? From a paper, it seems that TLS can't handle UDP, whereas …

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SIP Error 481 Call/Transcation Does Not Exist when transferring

Our phones are done through SIP and we were noticing this error appearing on our server. After running tests, we …

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How to create SIP server for my android?

I am developing an Android application, in which I want to make a calls using internet using SIP in android. …

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Android NDK: load_library: cannot locate srand

I have an android project where I use native code to do stuff with SIP (using libosip2 and libeXosip2). My …

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Difference between SIP and H.323

What is the difference between SIP and H.323, I mean what are the salient features between them? To start with , …

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How to fragment H264 Packets in RTP compliant with RFC3984

I have the FFMPEG streaming baseline h264 video, which I have to encapsulate in RTP and send to SIP phones …

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