IEEE P802.15.9MA DRAFT
Draft Standard for Transport of Key Management Protocol (KMP) Datagrams
|Publication Date:||1 April 2021|
This standard defines security key management extensions to address session key generation (both 128-bit and 256-bit key lengths), the creation and/or transport of broadcast/multicast keys, and security algorithm agility. This standard maintains backwards compatibility with IEEE Std 802.15.9-2016.
This standard describes support for transporting KMP datagrams to support the security functionality present in IEEE Std 802.15.4™ . Significant in support of KMP transport is the definition of a general purpose mul- tiplexed (MPX) data service supporting fragmentation, re-assembly, and protocol dispatch for payloads un- able to fit in a single media access control (MAC) frame.