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ETS 300 937 : 20001

Current
Current

The latest, up-to-date edition.

DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM - DATA LINK (DL) LAYER - GENERAL ASPECTS
Available format(s)

Hardcopy , PDF

Language(s)

English

Foreword
1 Scope
   1.1 Normative references
   1.2 Abbreviations
2 Concepts and terminology
3 Overview description of LAPDm functions and
   procedures
   3.1 General
   3.2 Unacknowledged operation
   3.3 Acknowledged operation
   3.4 Information transfer mode
   3.5 Release of data links
4 Service characteristics
   4.1 General
   4.2 Services provided to layer 3
   4.3 Services required from the physical layer
   4.4 Administrative services
5 Overview of data link layer structure
   5.1 Functional composition
   5.2 Identification of data link end points
   5.3 Data link procedure
   5.4 Data link distribution procedure
   5.5 Random access procedures
6 Specific requirements
   6.1 Mode of operation and allowed SAPIs
   6.2 Acknowledged mode of operation
History

Defines in general terms the Link Access Procedures on the Dm channel, LAPDm. The application of this protocol to other channel types is for further study. Details are provided in GSM 04.06. The purpose of LAPDm is to convey information between layer 3 entities across the GSM PLMN radio interface (MS to network interface) using the Dm channel.

Committee
SMG 3
DocumentType
Standard
Pages
24
PublisherName
European Telecommunications Standards Institute
Status
Current
Supersedes

Standards Relationship
NBN ETS 300 937 : 1999 Identical
PN ETS 300 937 : 2005 Identical

ETS 300 938 : 20005 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) - MOBILE STATION - BASE STATION SYSTEM (MS-BSS) INTERFACE - DATA LINK (DL) LAYER SPECIFICATION
ETS 300 940 : 20008 DIGITAL CELLULAR TELECOMMUNICATION SYSTEM (PHASE 2+); MOBILE RADIO INTERFACE; LAYER 3 SPECIFICATION

ISO/IEC 4335:1993 Information technology —- Telecommunications and information exchange between systems — High-level data link control (HDLC) procedures — Elements of procedures
ETS 300 941 : 20001 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM; MOBILE RADIO INTERFACE LAYER 3; SUPPLEMENTARY SERVICES SPECIFICATION; GENERAL ASPECTS
ETS 300 936 : 20001 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM; LAYER 1; GENERAL REQUIREMENTS
ETS 300 938 : 20005 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) - MOBILE STATION - BASE STATION SYSTEM (MS-BSS) INTERFACE - DATA LINK (DL) LAYER SPECIFICATION
ETR 350 : 20001 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) - ABBREVIATIONS AND ACRONYMS
ISO/IEC 3309:1993 Information technology — Telecommunications and information exchange between systems — High-level data link control (HDLC) procedures — Frame structure
ETS 300 586 : 20002 EUROPEAN DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2) - USE OF THE V SERIES DATA TERMINAL EQUIPMENT - DATA CIRCUIT TERMINATING EQUIPMENT (DTE-DCE) INTERFACE AT THE MOBILE STATION (MS) FOR MOBILE TERMINATION (MT) CONFIGURATION
ETS 300 940 : 20008 DIGITAL CELLULAR TELECOMMUNICATION SYSTEM (PHASE 2+); MOBILE RADIO INTERFACE; LAYER 3 SPECIFICATION
ETS 300 942 : 20002 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); POINT-TO-POINT (PP) SHORT MESSAGE SERVICE (SMS) SUPPORT ON MOBILE RADIO INTERFACE
ETS 300 913 : 20007 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); GENERAL ON TERMINAL ADAPTATION FUNCTIONS (TAF) FOR MOBILE STATIONS (MS)
ETSI GSM 04.01 : 050000 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM - MOBILE STATION - BASE STATION SYSTEM (MS-BSS) INTERFACE - GENERAL ASPECTS AND PRINCIPLES
ETSI GSM 07.05 : 050500
ETS 300 915 : 20005 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); TERMINAL ADAPTION FUNCTIONS (TAF) FOR SERVICES USING SYNCHRONOUS BEARER CAPABILITIES
ETSI GSM 04.03 : 050200 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) - MOBILE STATION - BASE STATION SYSTEM (MS-BSS) INTERFACE CHANNEL STRUCTURES AND ACCESS CAPABILITIES
ETS 300 914 : 20005 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); TERMINAL ADAPTATION FUNCTIONS (TAF) FOR SERVICES USING ASYNCHRONOUS BEARER CAPABILITIES
ETS 300 939 : 20002 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); MOBILE RADIO INTERFACE SIGNALLING LAYER 3; GENERAL ASPECTS (GSM 04.07 VERSION 5.2.1)

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