M.6 bw-info

26.1143GPPIP Multimedia Subsystem (IMS)Media handling and interactionMultimedia telephonyRelease 18TS

Contact name, email address, and telephone number:

3GPP Specifications Manager

3gppContact@etsi.org

+33 (0)492944200

Attribute Name (as it will appear in SDP)

bw-info

Long-form Attribute Name in English:

Additional bandwidth information attribute

Type of Attribute

Media level

Is Attribute Value subject to the Charset Attribute?

This Attribute is not dependent on charset.

Purpose of the attribute:

This attribute is used to negotiate additional bandwidth information for sessions where the "b="-line bandwidth provides insufficient information or no information at all.

Appropriate Attribute Values for this Attribute:

See clause 19.3.

Additional attribute values may be defined in the future.

MUX Category for this Attribute:

IDENTICAL-PER-PT