Extensible Markup Language (XML) Format Extension for Representing Copy Control Attributes in Resource Lists
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From: The IESG <firstname.lastname@example.org> To: IETF-Announce <email@example.com> Cc: Internet Architecture Board <firstname.lastname@example.org>, RFC Editor <email@example.com>, sipping mailing list <firstname.lastname@example.org>, sipping chair <email@example.com> Subject: Protocol Action: 'Extensible Markup Language (XML) Format Extension for Representing Copy Control Attributes in Resource Lists' to Proposed Standard The IESG has approved the following document: - 'Extensible Markup Language (XML) Format Extension for Representing Copy Control Attributes in Resource Lists ' <draft-ietf-sipping-capacity-attribute-08.txt> as a Proposed Standard This document is the product of the Session Initiation Proposal Investigation Working Group. The IESG contact persons are Jon Peterson and Cullen Jennings. A URL of this Internet-Draft is: http://www.ietf.org/internet-drafts/draft-ietf-sipping-capacity-attribute-08.txt
Technical Summary In certain types of multimedia communications, a Session Initiation Protocol (SIP) request is distributed to a group of SIP User Agents (UAs). The sender sends a single SIP request to a server which further distributes the request to the group. This SIP request contains a list of Uniform Resource Identifiers (URIs), which identify the recipients of the SIP request. This URI-list is expressed as a resource list XML document. This specification defines an XML extension to the XML resource list format that allows the sender of the request to qualify a recipient with a copy control level similar to the copy control level of existing Working Group Summary The SIPPING WG supports the development and advancement of this document. Protocol Quality This document was reviewed for the IESG by Jon Peterson. Mary Barnes is the WG chair shepherd.