Search the Asterisk Blog

Ben Ford

Blog Author

RTP: retransmission for video to combat packet loss

By Ben Ford

Introduction Packet loss can be an annoying problem when dealing with real time communication, especially when dealing with video. It’s very noticeable when the screen freezes for multiple seconds, then

PJSIP: DNS Manager (dnsmgr) and Full Dynamic Hostname Support, Coming Soon!

By Ben Ford

Recently there’s been discussion on chan_sip going away in the future which led to many comparisons between it and chan_pjsip. What does chan_pjsip do better? What is chan_pjsip missing? What