scope:

This ETS defines a profile for Digital European Cordless Telecommunications (DECT) systems conforming to ETS 300 175 [1] to [9]. It is part of a family of profiles that build upon and extend each other, aimed at the general connection of terminals supporting non-voice services to a fixed infra-structure, private and public.

This ETS specifies a generic frame relay service for use within closed user groups. This service is used by other Data Services Profile (DSP) standards when providing inter-working to levels above the Medium Access Control (MAC) layer of the attached network. Annex B contains inter-working conventions to specific attached data networks. This includes inter-working to the MAC layer of international standard connectionless Local Area data Networks (LANs).

This ETS defines both Type A and Type B services. Type A is optimised for low power and simplicity, while Type B is optimised for high speed and throughput. Both are fully compatible and can inter-work with each other.

This ETS defines the requirements on the Physical (PHL), MAC, Data Link Control (DLC) and Network (NWK) layers of DECT.

This ETS also specifies Management Entity (ME) requirements and generic inter-working conventions that ensure the efficient use of the DECT frequency spectrum.