SIP - Musharof Chy
Session Initiation Protocol (SIP)
FAQs, background materials and lists of current work in this field.
SIPfoundry
An international open source community providing VoIP solutions and technology based on the SIP sta...
SIP (Session Initiation Protocol) Introduction
An introductory tutorial talks about protocol functions, components, message types, how it works an...
SIP Dojo
Information about SIP, technology around SIP, and SIP software products offered by Brekeke Software...
PJSIP
An open-source multimedia communication library written in C, implementing protocols such as SIP, S...
Understanding SIP exchanges by experimentation
The path of SIP signaling, SIP messages, transactions, and dialogs
Session Initiation Protocol (sip) (concluded WG)
Working group for protocol development. Links to RFCs and internet drafts.
PROTOS Test Suite
A test-suite to find vulnerabilities in protocol software.
SIPVicious
Tools for auditing SIP devices: sip scanner listing SIP devices found on an IP range, online passwo...