ISO 22663:2006, Space data and information transfer systems - Proximity-1 space link protocol - Data link layer

ISO 22663:2006 defines the data link layer (framing, media access, data services and input-output sublayers) of a Proximity-1 space link protocol. The specifications for the protocol data units, framing, media access control, expedited and sequenced controlled data transfer, timing service, i/o control as well as the procedures for establishing and terminating a session between a caller and responder are defined in ISO 22663:2006.ISO 22663:2006 does not specify individual implementations or products, implementation of service interfaces within real systems, methods or technologies required to perform the procedures, or management activities required to configure and control the protocol.