1.7 Versioning and Capability Negotiation

This document covers versioning issues in the following areas.

  • Supported Transports: This protocol can be implemented on top of the WDS Control Protocol and the User Datagram Protocol (UDP).

  • Security and Authentication Methods: The WDS Multicast Session Initiation Protocol over the WDS Control Protocol supports authentication. The security requirements are specified in section 2.2.

  • Localization: The protocol does not support localization, and as such acts as a pass-through for all strings.

  • Capability Negotiation: The protocol does explicit capability negotiations for certain Endpoint GUID and OpCodes as specified in the following section.

    Capability

    Section

    WDSMC_OP_INITIATE

    Section 2.2.1