Important RFCs

SIP

Reference: http://tools.ietf.org/html/rfc3261

Valuable updates and extensions:

ICE

Reference: http://tools.ietf.org/html/rfc5245

SDP

Reference: http://tools.ietf.org/html/rfc4566

How to use SDP: http://tools.ietf.org/html/rfc3264 Valuable updates and extensions:

RTP

Reference: http://tools.ietf.org/html/rfc3550

Valuable updates and extensions:

SRTP

Reference: http://tools.ietf.org/html/rfc3711

Valuable updates and extensions: