Session Initiation Protocol Websites
SIP Forum - Home
- sipforum.org
SIP Forum - a non-profit industry organization that promotes the advancement and adoption of the SIP protocol
Packetizer
- packetizer.com
Packetizer is the definitive resource for information related to information technologies, particularly those in the area of packet-switched conversational protocols. Packetizer offers technical guidance, provides technical presentations and papers, and serves as a hub for developers, product managers, and end users.