Foreword

04.563GPPGSM Cordless Telephony System (CTS), (Phase 1) CTS Radio Interface Layer 3 SpecificationTS

This European Standard (Telecommunications series) has been produced by ETSI Technical Committee Special Mobile Group (SMG).

The present document was submitted to Public Enquiry with the ETSI number 301 406. For Vote the number was changed to 302 406 because the number 301 406 is reserved and was allocated accidentally.

The present document specifies the procedures used at the CTS radio interface (Reference Point Um*, see GSMĀ 03.56) for Call Control (CC), Mobility Management (MM) and Radio Resource (RR) management within the European digital cellular telecommunications system.

The contents of the present document are subject to continuing work within SMG and may change following formal SMG approval. Should SMG modify the contents of the present document it will then be republished by ETSI with an identifying change of release date and an increase in version number as follows:

Version 7.x.y

where:

7 GSM Phase 2+ Release 1998

y the third digit is incremented when editorial only changes have been incorporated in the specification;

x the second digit is incremented for all other types of changes, i.e. technical enhancements, corrections, updates, etc.

The specification from which the present document has been derived was originally based on CEPT documentation, hence the presentation of the present document is not in accordance with the ETSI drafting rules.

National transposition dates

Date of adoption of this EN:

21 July 2000

Date of latest announcement of this EN (doa):

31 October 2000

Date of latest publication of new National Standard
or endorsement of this EN (dop/e):

30 April 2001

Date of withdrawal of any conflicting National Standard (dow):

30 April 2001