(registered 2023-03-16, last updated 2023-03-16) Media type name: application Media subtype name: vnd.3gpp.current-location-discovery+xml Required parameters: N/A Optional parameters: "charset" - the parameter has identical semantics to the charset parameter of the "application/xml" media type as specified in section 9.1 of IETF RFC 7303 Encoding considerations: binary Security considerations: same as general security considerations for application/xml media type as specified in section 9.1 of RFC 7303. In addition, this media type provides a format for exchanging information in SIP, so the security considerations from RFC 3261 apply. The information transported in this MIME media type does not include active or executable content. Mechanisms for privacy and integrity protection of protocol parameters exist. Those mechanisms as well as authentication and further security mechanisms are described in 3GPP TS 24.229. This media type includes provisions for directives that institute actions on a recipient's files or other resources. The action is providing the location information. The action is providing the location information of the entity receiving the body. Except when sent a part of an emergency session, the entity receiving the body needs to request the user at the entity to authorize the action. This media type includes provisions for directives that institute actions that, while not directly harmful to the recipient, may result in disclosure of information that either facilitates a subsequent attack or else violates a recipient's privacy in any way. The action is providing the location information of the entity receiving the body. Except when sent a part of an emergency session, the entity receiving the body needs to request the user at the entity to authorize the action. This media type does not employ compression. Interoperability considerations: Same as general interoperability considerations for application/xml media type as specified in section 9.1 of IETF RFC 7303. Published specification: 3GPP TS 24.229 "IP multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3" clause 7.2A.18.11 available at http://www.3gpp.org/ftp/Specs/html-info/24229.htm Applications which use this media: This MIME type is used for a MIME body within SIP INFO requests. Fragment identifier considerations: The handling in section 5 of IETF RFC 7303 applies Restrictions on usage: N/A Additional information: 1. Deprecated alias names for this type: N/A 2. Magic number(s): N/A 3. File extension(s): N/A 4. Macintosh file type code: N/A 5. Object Identifiers: N/A Person to contact for further information: 1. Name: Peter Leis 2. Email: peter.leis&nokia.com Intended usage: COMMON Author/Change controller: 3GPP 3GPP contact: Lionel Morand