White papers on IPv6, VoIP, SIP, RTP, Avaya Aura & Cisco Unified Communication Manager
About the Author: Russell Zachary Feeser
In 2011 I sent my first SIP INVITE, and I have been studying telecommunications standards ever since. Instructor for SIP, IMS, Voice Over LTE, WebRTC, SDN, and Avaya Aura courses. Founder of the training organization IRIS7.