MIME media type name: application MIME subtype name: EmergencyCallData.eCall.MSD Mandatory parameters: none Optional parameters: none Encoding scheme: binary Encoding considerations: Uses ASN.1 PER, which is a binary encoding; when transported in SIP, binary content transfer encoding is used. Security considerations: This media type is designed to carry vehicle and incident- related data during an emergency call. This data contains personal information including vehicle VIN, location, direction, etc. Appropriate precautions need to be taken to limit unauthorized access, inappropriate disclosure to third parties, and eavesdropping of this information. Sections 9 and 10 of [RFC7852] contain more discussion. Interoperability considerations: None Published specification: Annex A of EN 15722 [MSD] Applications which use this media type: Pan-European eCall compliant systems Additional information: None Magic Number: None File Extension: None Macintosh file type code: BINA Person and email address for further information: Randall Gellens, rg+ietf&randy.pensive.org Intended usage: LIMITED USE Author: The MSD specification was produced by the European Committee For Standardization (CEN). For contact information, please see . Change controller: The European Committee For Standardization (CEN)