PRACK

AcronymDefinition
PRACKProvisional Response Acknowledgement (RFC 3262)
References in periodicals archive ?
This capability includes fine-grained control over the routing of each SIP method type including INVITE, REGISTER, PRACK, OPTIONS, INFO, SUBSCRIBE, NOTIFY, REFER, UPDATE, MESSAGE and PUBLISH.
2 contains a full library containing all SIP-specific functionality, including message encoding and decoding, transaction and call management, and many of the SIP extensions such as REFER, Replaces, PRACK, SUBSCRIBE NOTIFY and more.
The SIP Toolkit contains a full library containing all SIP-specific functionality, including message encoding and decoding, transaction and call management, and many of the SIP extensions such as REFER, Replaces, PRACK, SUBSCRIBE-NOTIFY and more.