1、 ETSI TS 1Digital cellular telecoMobile Station - Base Data Link(3GPP TS 44.0TECHNICAL SPECIFICATION144 006 V13.0.0 (2016communications system (Phae Station System (MS - BSS) ink (DL) layer specification .006 version 13.0.0 Release 13GLOBAL SYSTEMOBILE COMMUN16-01) hase 2+); ) interface; 13) TEM FOR
2、 ICATIONSRETSI ETSI TS 144 006 V13.0.0 (2016-01)13GPP TS 44.006 version 13.0.0 Release 13Reference RTS/TSGG-0244006vd00 Keywords GSM ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association bu
3、t non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print version
4、s of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specif
5、ic network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors i
6、n the present document, please send your comment to one of the following services: https:/portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except a
7、s authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2016. All rights reserved. DECT
8、TM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM A
9、ssociation. ETSI ETSI TS 144 006 V13.0.0 (2016-01)23GPP TS 44.006 version 13.0.0 Release 13Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available fo
10、r ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http
11、s:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essen
12、tial to the present document. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpre
13、ted as being references to the corresponding ETSI deliverables. The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“,
14、 “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 144 006 V13.0.0 (2016-01)3
15、3GPP TS 44.006 version 13.0.0 Release 13Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 7g31 Scope 8g32 References 8g33 Abbreviations . 8g34 General . 9g34.1 Options . 9g35 Frame structure for peer-to-peer communication . 10g35.1 General . 10g35.2 Frame d
16、elimitation and fill bits 12g35.3 Address field 12g35.4 Control field . 13g35.5 Length indicator field . 13g35.5a Short L2 header type 1 . 13g35.6 Information field 13g35.7 Transparency 13g35.8 Format convention 13g35.8.1 Numbering convention . 13g35.8.2 Order of bit transmission 13g35.8.3 Field map
17、ping convention 13g36 Elements of procedures and formats of fields for Data Link Layer peer-to-peer communication . 14g36.1 General . 14g36.2 Address field format . 14g36.3 Address field variables . 15g36.3.1 Address field extension bit (EA) . 15g36.3.2 Command/response field bit (C/R) . 15g36.3.3 S
18、ervice access point identifier (SAPI) 15g36.4 Control field formats 15g36.4.1 Information transfer format - I 15g36.4.2 Supervisory format - S 16g36.4.3 Unnumbered format - U 16g36.4a Short L2 header type 1 . 16g36.5 Control field parameters and associated state variables . 16g36.5.1 Poll/Final bit
19、. 16g36.5.2 Multiple frame operation - variables and sequence numbers 17g36.5.2.1 Modulus 17g36.5.2.2 Send state variable V(S) 17g36.5.2.3 Acknowledge state variable V(A) . 17g36.5.2.4 Send sequence number N(S) . 17g36.5.2.5 Receive state variable V(R). 17g36.5.2.6 Receive sequence number N(R) 17g36
20、.5.2.7 Other parameters and variables . 18g36.5.3 Unacknowledged operation variables and parameters 18g36.6 Length indicator field format 18g36.7 Length indicator field variables 18g36.7.1 Length indicator field extension bit (EL) 18g36.7.2 More data bit (M) 18g36.7.3 Length indicator (L) 18g36.8 Co
21、mmands and responses 19g3ETSI ETSI TS 144 006 V13.0.0 (2016-01)43GPP TS 44.006 version 13.0.0 Release 136.8.1 Information (I) commands 19g36.8.2 Set asynchronous balanced mode (SABM) command 19g36.8.3 Disconnect (DISC) command . 20g36.8.4 Unnumbered information (UI) command . 20g36.8.5 Receive ready
22、 (RR) command/response . 20g36.8.6 Reject (REJ) command/response 21g36.8.7 Receive not ready (RNR) command/response 21g36.8.8 Unnumbered acknowledgement (UA) response . 21g36.8.9 Disconnected mode (DM) response 21g37 Elements for layer-to-layer communication . 22g37.1 Definition of primitives and pa
23、rameters . 22g37.1.1 Generic names 22g37.1.1.1 DL-ESTABLISH 22g37.1.1.2 DL-RELEASE 22g37.1.1.3 DL-DATA . 22g37.1.1.4 DL-UNIT DATA 22g37.1.1.5 DL-SUSPEND 22g37.1.1.6 DL-RESUME 22g37.1.1.7 DL-RECONNECT 23g37.1.1.8 DL-RANDOM ACCESS 23g37.1.1.9 MDL-RELEASE . 23g37.1.1.10 MDL-ERROR . 23g37.1.1.11 PH-DATA
24、 . 23g37.1.1.12 PH-RANDOM ACCESS 23g37.1.1.13 PH-CONNECT . 23g37.1.1.14 PH-READY-TO-SEND 23g37.1.1.15 PH-EMPTY-FRAME 23g37.1.2 Primitives types 23g37.1.2.1 REQUEST. 24g37.1.2.2 INDICATION . 24g37.1.2.3 RESPONSE . 24g37.1.2.4 CONFIRM 24g37.1.3 Parameter definition 25g37.1.3.1 Message unit . 25g37.1.3
25、.2 Channel type . 25g37.1.3.3 Service Access Point . 25g37.1.3.4 Release mode 25g37.1.3.5 Error cause 25g37.1.3.6 Establish mode 26g37.1.3.7 L2 header type . 26g37.1.3.8 Priority 26g37.2 Primitive procedures. 29g38 Definition of the peer-to-peer protocol LAPDm 29g38.1 General . 29g38.2 General Proto
26、col Procedures 30g38.2.1 Unacknowledged information transfer 30g38.2.2 Acknowledged multiple frame information transfer . 31g38.3 Procedures for unacknowledged information transfer 31g38.3.1 General 31g38.3.2 Transmission of unacknowledged information . 31g38.3.3 Receipt of unacknowledged informatio
27、n 31g38.4 Procedures for establishment and release of multiple frame operation 31g38.4.1 Establishment of multiple frame operation . 31g38.4.1.1 General 31g38.4.1.2 Normal establishment procedures . 32g38.4.1.3 Procedure on expiry of timer T200: Normal establishment 33g38.4.1.4 Contention resolution
28、 establishment procedure 33g38.4.1.5 Procedure on expiry of timer T200: contention resolution (MS only) 35g38.4.2 Information transfer 35g38.4.2.1 General requirements 35g3ETSI ETSI TS 144 006 V13.0.0 (2016-01)53GPP TS 44.006 version 13.0.0 Release 138.4.2.2 Error conditions . 35g38.4.2.3 Fill frame
29、s . 36g38.4.3 Suspension and resumption of multiple frame operation 36g38.4.3.1 General 36g38.4.3.2 Suspension 37g38.4.3.3 Resumption . 37g38.4.3.3.1 Procedure after channel change . 37g38.4.3.3.2 Procedure after returning to the old channel (MS only) 38g38.4.4 Termination of multiple frame operatio
30、n 38g38.4.4.1 General 38g38.4.4.2 Normal release procedure . 38g38.4.4.3 Procedure on expiry of timer T200 for normal release . 39g38.4.4.4 Local end release procedure 39g38.4.5 Idle state 39g38.4.6 Collision of unnumbered commands and responses . 40g38.4.6.1 Identical transmitted and received comma
31、nds 40g38.4.6.2 Different transmitted and received commands 40g38.4.6.3 Unsolicited DM response and SABM or DISC command 40g38.5 Procedures for information transfer in multiple frame operation . 40g38.5.1 Transmitting I frames 40g38.5.2 Receiving I frames 41g38.5.2.1 P bit of the received I frame se
32、t to “1“ 41g38.5.2.2 P bit of the received I frame set to “0“ 41g38.5.3 Receiving acknowledgement 42g38.5.3.1 On receipt of a valid I frame . 42g38.5.3.2 Receiving supervisory command frames with the P bit set to “1“ 42g38.5.4 Receiving REJ frames . 42g38.5.4.1 Receipt of a valid REJ frame. 42g38.5.
33、4.2 Transmitting frames 43g38.5.5 Receiving RNR frame. 43g38.5.6 Data link layer own receiver busy condition. 45g38.5.7 Waiting acknowledgement . 45g38.5.8 Preemption 46g38.5.8.1 Sender Requirements 46g38.5.8.2 Receiver Requirements . 46g38.6 Abnormal release and re-establishment of multiple frame o
34、peration . 46g38.6.1 Criteria for re-establishment . 46g38.6.2 Criteria for abnormal release 46g38.6.3 Procedures for re-establishment 47g38.6.4 Procedures for abnormal release . 47g38.7 Exception condition reporting and recovery for multiple frame operation 47g38.7.1 N(S) sequence error 47g38.7.2 T
35、imer recovery 48g38.7.3 Invalid frame condition . 48g38.7.4 N(R) sequence error 48g38.8 List of system parameters . 49g38.8.1 Timer T200 . 49g38.8.1.1 For SAPI=0 and SAPI=3 . 49g38.8.1.2 For SAPIs other than 0 or 3 . 49g38.8.2 Maximum number of retransmissions (N200) 49g38.8.2.1 For SAPI=0 and 3 . 4
36、9g38.8.2.2 For SAPIs other than 0 or 3 . 50g38.8.3 Maximum number of octets in an I, UI, SABM and UA frame partially or entirely available for the information field (N201) . 50g38.8.4 Maximum number of outstanding I frames (k) . 50g38.8.5 Maximum number of octets in a Layer 3 message . 50g38.9 Syste
37、m performance requirements . 50g39 Special protocol operation on SAPI=0 and SAPI=3 51g310 Repeated Downlink FACCH 52g310.1 General . 52g3ETSI ETSI TS 144 006 V13.0.0 (2016-01)63GPP TS 44.006 version 13.0.0 Release 1310.2 The FACCH Repetition 52g310.3 BSS requirements . 52g310.4 MS requirements 52g31
38、1 Repeated SACCH . 53g311.1 General . 53g311.2 Procedure for Repeated SACCH on the downlink . 53g311.3 Procedure for Repeated SACCH on the uplink 53g3Annex A (normative): Random access procedures . 54g3A.1 Description of the procedure 54g3A.1.1 Procedure in the MS . 54g3A.1.2 Procedure in the BS 54g
39、3A.2 Format 54g3Annex G (normative): Handling of frames with parameter errors in the address, control and length indicator fields . 55g3G.1 General . 55g3G.2 Parameter errors in the address field 55g3G.2.1 Unallocated SAPI . 55g3G.2.2 Wrong value of the C/R bit 55g3G.2.3 EA bit set to “0“ 55g3G.3 Pa
40、rameter errors in the control field . 56g3G.3.1 Supervisory frames . 56g3G.3.2 Unnumbered frames . 56g3G.4 Parameter errors in the length indicator field . 56g3G.4.1 EL bit error . 56g3G.4.2 Information frames . 56g3G.4.3 Supervisory frames . 57g3G.4.4 DISC and DM frames . 57g3G.4.5 SABM UA and UI f
41、rames 57g3Annex C (informative): Change History 58g3History 59g3ETSI ETSI TS 144 006 V13.0.0 (2016-01)73GPP TS 44.006 version 13.0.0 Release 13Foreword This Technical Specification has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the present document are subject to
42、continuing work within the TSG and may change following formal TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an identifying change of release date and an increase in version number as follows: Version x.y.z where: x the first digit:
43、1 presented to TSG for information; 2 presented to TSG for approval; 3 or greater indicates TSG approved document under change control. y the second digit is incremented for all changes of substance, i.e. technical enhancements, corrections, updates, etc. z the third digit is incremented when editor
44、ial only changes have been incorporated in the document. ETSI ETSI TS 144 006 V13.0.0 (2016-01)83GPP TS 44.006 version 13.0.0 Release 131 Scope The present document defines a data link layer protocol to be used for signalling, and possibly also for other applications, on the MS-BS interface. 2 Refer
45、ences The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. For a specific reference, subsequent revisi
46、ons do not apply. For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TS 21.905: “Voca
47、bulary for 3GPP Specifications“. 2 3GPP TS 44.001: “Mobile Station - Base Station System (MS - BSS) Interface General Aspects and Principles“. 3 3GPP TS 44.003: “Mobile Station - Base Station System (MS - BSS) interface Channel structures and access capabilities“. 4 3GPP TS 44.004: “Layer 1 General
48、requirements“. 5 3GPP TS 44.005: “Data Link (DL) layer General aspects“. 6 3GPP TS 24.007: “Mobile radio interface signalling layer 3; General aspects“. 7 3GPP TS 44.018: “Mobile radio interface layer 3 specification; Radio Resource Control Protocol“. 8 3GPP TS 24.010: “Mobile radio interface layer
49、3 Supplementary services specification; General aspects“. 9 3GPP TS 44.012: “Short Message Service Cell Broadcast (SMSCB) support on the mobile radio interface“. 10 3GPP TS 45.002: “Multiplexing and multiple access on the radio path“. 11 3GPP TS 48.056: “Base Station Controller - Base Transceiver Station (BSC - BTS) interface; Layer 2 specification“. 12 3GPP TS 48.058: “Base Station Controller - Base Transceiver Station (BSC - BTS) interface; Layer 3 specification“. 13 CCITT Recommendation Z.100: “Specification and description language (SDL)“.
