1、GSM GSM 02.63 July 1996 Version 5.0.0 Source: ETSI TC-SMG Reference: TS/SMG-O10263Q ICs: 33.060.50 Key words: Digital cellular telecommunications system, Global System for Mobile communications (GSM) GLOBAL SYSTEM FOR MOBILE COMMUNICATIONS Digital cellular telecommunications system (Phase 2+); Packe
2、t Data on Signalling channels Service (PDS) - Stage 1 (GSM 02.63) ETSI European Telecommunications Standards Institute ETSI Secretariat Postal address: F-06921 Sophia Antipolis CEDEX - FRANCE mice address: 650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCE X.400: c=fr, a=atlas, p=etsi, s=
3、secretariat - Internet: secretariatQetsi.fr Tel.: +33 92 94 42 O0 - Fax: +33 93 65 47 16 Copyright Notification: No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. O European Telecommunications Standa
4、rds Institute 1996. All rights reserved. Page 2 GSM 02.63 Version 5.0.0: July 1996 Whilst every care has been taken in the preparation and publication of this document, errors in content, typographical or otherwise, may occur. If you have comments concerning its accuracy, please write to “ETSI Editi
5、ng and Committee Support Dept.“ at the address shown on the title page. ETSI GSM*02=63 96 W 3400855 OL306l18 078 Page 3 GSM 02.63 Version 5.0.0: July 1996 Contents Foreword . 5 1 2 3 4 5 6 7 8 Scope 7 References 7 Definitions and abbreviations 7 3.1 Abbreviations . 7 Description 7 4.1 SeMce characte
6、ristics of PDSS1 8 4.2 Service characteristics of PDSS2 8 4.3 Subscriber roaming 8 Normal operation with successful outcome . 9 5.1 Provision 9 5.2 Withdrawal . 9 5.3 Normal operation . 9 PDSS1, mobile originated . 9 PDSS1, mobile terminated 9 PDSS2, mobile originated . 9 5.4 Charging requirements 9
7、 5.3.1 5.3.2 5.3.3 Exceptional procedures or unsuccessful outcome 10 Interaction with other services . 10 Interworking considerations . 10 History 11 ETSI GSM*02.63 96 3400855 0330639 TO4 Page 4 GSM 02.63 Version 5.0.0: July 1996 Blank page ETSI GSM*02=63 96 E 3400855 0330620 726 Page 5 GSM 02.63 Ve
8、rsion 5.0.0: July 1996 Foreword This Global System for Mobile communications Technical Specification (GTS) has been produced by the Special Mobile Group (SMG) Technical Committee (TC) of the European Telecommunications Standards Institute (ETSI). This GSM Technical Specification (GTS) specifies stag
9、e one of the Packet Data on Signalling channels setvice (PDS) which allows packet data transmission in GSM networks on dedicated channels. GTS are produced by TC-SMG to enable the GSM Phase 2+ specifications to become publicly available, prior to submission for the formal ETSI standards approval pro
10、cedure to become European Telecommunications Standards (ETS). This ensures the earliest possible access to GSM Phase 2+ specifications for all Manufacturers, Network operators and implementors of the Global System for Mobile communications. The contents of this GTS are subject to continuing work wit
11、hin TC-SMG and may change following formal TC-SMG approval. Should TC-SMG modify the contents of this GTS it will then be republished by ETSI with an identifying change of release date and an increase in version number as follows: Version 5.x.y where: y the third digit is incremented when editorial
12、only changes have been incorporated in the specification; x the second digit is incremented for all other types of changes, .e. technical enhancements, corrections, updates, etc. The specification from which this GTS has been derived was originally based on CEPT documentation, hence the presentation
13、 of this GIS may not be entirely in accordance with the ETSI rules. Reference is made within this GTS to GSM-TSs (note). NOTE: TC-SMG has produced documents which give the technical specifications for the implementation of the digital cellular telecommunications system. Historically, these documents
14、 have been identified as GSM Technical Specifications (GSM-TSs). These TSc may have subsequently become I-ETSc (Phase I), or ETSs/ETSI Technical Reports (ETRs) (Phase 2). TC-SMG has also produced ETSI GSM TSs which give the technical specifications for the implementation of Phase 2+ enhancements of
15、the digital cellular telecommunications system. These version 5.x.x GSM Technical Specifications may be referred to as GTSs. ETSI GSfl*02.63 96 3400855 0130621 662 Page 6 GCM 02.63 Version 5.0.0: July 1996 Blank page - ETSI GSM*02-63 76 3400855 0130622 5T7 Page 7 GSM 02.63 Version 5.0.0: July 1996 1
16、 Scope This European Telecommunication Standard (ETS) specifies stage one of the Packet Data on Signalling channels service (PDS) which allows packet data transmission in GSM networks on dedicated channels. The PDS service is offered in two variants, PDSS1 and PDSS2; each variant may be supported by
17、 a mobile station independently. PDSS1 is subject to subscription in a GSM network, whereas PDSS2 may only be subject to subscription of an application (this however is out of the scope of the service description). The service is described from the service subscribers and users point of view: in par
18、ticular: - the procedure for normal operation with successful outcome; - the action to be taken in exceptional circumstances; - the interaction with other GSM services and features. This specification does not deal with the Man-Machine Interface (MMI) requirements. 2 References This ETS incorporates
19、 by dated and undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this specificat
20、ion only when incorporated in it by the amendment or revision. For undated references, the latest edition of the publication referred to applies. GSM 01.04: “Digital cellular telecommunications system (Phase 2); Abbreviations and acronyms” 3 Definitions and abbreviations 3.1 Abbreviations Abbreviati
21、ons used in this specification are also defined in GSM O1 .O4 l. Additionally, in this ETS the following abbreviations apply: PDP PDS PDSS1 PDSS2 PDSS2-SN PDSS2-Service Node Packet Data Protocol is used as a generic term to refer to standardized packet data protocols like X.25 or IP. Packet Data on
22、Signalling channels service. Packet Data on Signalling channels Service 1. Packet Data on Signalling channels Service 2. 4 Description The Packet Data on Signalling channels service (PDS) is a bearer service enabling circuit oriented point to point transfer in GSM networks of very small data packets
23、 on radio interface signalling channels for applications using short dialogues with a data throughput rate capability in the range of 600 to 9200 bits/s and with a duration in the range of a few seconds. PDS may be applied to transfer data between a mobile user of a PDP and the corresponding packet
24、data network; it may also be used for data transmission between a mobile user and a host directly accessing an MSC or a PDSS2-support node; further applications, e.g. use of PDS for the radio transmission part of SMS point-to-point are for further study. The interworking between GSM network and pack
25、et data network, and the way to directly access the MSC or PDSS2-support node is out of the scope of the service specification. Two variants of the service are defined, PDSS1 and PDSS2: ETSI GSM*02-b3 96 3400855 Ol130b23 435 m Page 8 GSM 02.63 Version 5.0.0: July 1996 PDSS1 Service offered with serv
26、ice access points in the mobile station and MSC, - - - - - which may be offered in parallel to other connection management sublayer services, where MSC controlled handover is possible during the transmission, where the mobility management related functions (subscription checks, authentication, secur
27、ity functions) are applicable, where both mobile originated and mobile terminated establishment of a PDSS1 connection is possible where the same subscription and charging mechanisms as for circuit switched services are applicable to the service. PDSS2 Service offered with service access points in th
28、e mobile station and a new network entity, the PDSSPSupport Node (PDSS2-SN) having an interface to the BSS, the Ap interface, where mobile terminated connection management establishment may not be possible during a PDSS2 connection; where, with this exception, the service may be offered in parallel
29、to other connection management sublayer services; where a handover causes abortion of the PDSS2 connection; where the mobility management related functions, subscription checks, and securiiy functions are not required (but similar functions can be implemented in the application); where the subscript
30、ion and charging mechanisms defined in GSM for circuit switched services are not required to the service (however, the application may implement such mechanisms); where only mobile originated establishment of a PDSS2 connection is possible; where an anonymous access to a group application server is
31、possible. 4.1 Senrice characteristics of PDSS1 The PDSS1 service access points are at the MSCNLR and the MS. The service off ers the Set-up and release of both mobile originating and mobile terminating connections. The service offers data transmission and indications with the quality of service achi
32、evable with GSM signalling transmissions .e. Um layers 1,2 and 3 see TS GSM 05.05,04.06,04.07, 04.08 4.2 Service characteristics of PDSS2 The S2 service access points are at the PDSS2-SN and the MS. The service offers the Set-up and release of mobile originating connections. A handover causes aborti
33、on of the PDSS2 connection. The service provides resumption after a channel change or new channel establishment. The service offers data transmission and indications with the quality of service achievable with GSM signalling transmissions .e. Um layers 1,2 and 3 see TS GSM 05.05,04.06,04.07, 04.08.
34、4.3 Subscriber roaming PDS shall provide the abiiity for subscribers to access the service while roaming in VPLMN networks. This implies the pre-existence of an international signalling mechanism and a service agreement between the different network operators involved. It is not required to support
35、the ability for subscribers to maintain PDS service when moving from one PLMN to another. ETSI GSM*02-63 96 3400855 0330624 371 Page 9 GSM 02.63 Version 5.0.0: July 1996 5 Normal operation with successful outcome 5.1 Provision Subscription to PDSS1 may be provided to a service subscriber after prior
36、 arrangements with the service provider. A subscription management of PDSS2 in the application is possible, but out of the scope of the senrice description. 5.2 Withdrawal Subscription to PDSS1 may be withdrawn at the subscribers request or for administrative reasons. 5.3 Normal operation 5.3.1 PDSS
37、1, mobile originated When a request to establish a PDSS1 connection is received at the service access point in the MS, the MS establishes a connection if it does not already exist. The network applies the relevant subscription checks, authentication and security functions. Then the PDSS1 connection
38、is established according to the following information supplied by the MS: - the destination PDP, or - that unstructured data is to be transferred to an application, identified by a called party BCD number, directly accessing the MSC. Then data is exchanged between the two applications; each side may
39、 initiate release of the PDSS1 connection. 5.32 PDSS1, mobile terminated When a request to establish a PDSS1 connection is received at the service access point in the MSC (this request specifies the IMSI of the MS), the MSC applies the relevant subscription checks and, if successful, establishes a c
40、onnection if it does not already exist. The network may apply authentication and security functions. Then the PDSS1 connection is established according to the following information supplied by the MSC: - the originating PDP, or - that unstructured data is to be transferred to an application directly
41、 accessing the MS (which may be further identified by a called patty BCD number). Then data is exchanged between the two applications; each side may initiate release of the PDSS1 Connection. 5.3.3 PDSSP, mobile originated When a request to establish a PDSS2 connection is received at the service acce
42、ss point in the MS, the MS establishes a connection if it does not already exist. It is not required that the network applies any subscription checks, authentication or security functions. Then the PDSS2 connection is established according to the following information supplied by the MS: - the desti
43、nation PDP, or - that unstructured data is to be transferred to an application, identified by a called party BCD number, directly accessing the PDSS2-Support Node . Then data is exchanged between the two applications; each side may initiate release of the PDSS2 connection. 5.4 Charging requirements
44、It shall be possible to extract the time between establishment and release of a PDSS1 connection from the event records. Page 10 GSM 02.63 Version 5.0.0: July 1996 6 Exceptional procedures or unsuccessful outcome The PDSSl/PDSS2 connection establishment may be refused if - - - - - the function is no
45、t supported in the MS or network; the PDSS1 service is not authorized; the PDP is not supported; the unstructured data application is not supported; the application refuses the connection. The PDSSl/PDSS2 connection may be aborted or cleared abnormally, - - if the connection is aborted or cleared ab
46、normally for PDSS2 only: if a handover is performed. 7 Interaction with other services PDSS1 can be run in parallel to any connection management service (to calls, supplementary service procedures, and SMS), there is no interaction defined. NOTE: In particular, a main difference between PDSS1 and us
47、er-user signalling is that user-user information is exchanged between the two sides of a call, whereas the remote user of PDSS1 is completely independent from the called user of a call running in parallel. 8 Interworking considerations Interworking with packet data networks is out of the scope of th
48、e service description. ETSI GSH*O2=63 96 m 3400855 0130626 144 m Page 11 GSM 02.63 Version 5.0.0: July 1996 Date Version Feb. 95 version 0.1 .O Aug. 95 version 0.2.0 Aug. 95 version 1.0.0 Jan. 96 proposed v.2.0.0 Apr. 96 proposed v.2.0.0 History Remarks No phase 1 or phase 2 version TS for info to S
49、MG and SMG3 Text improvements and deletion of Stage 2 type information Output of SMGl -WPD, for info to SMG-Plenary Clarification of PDSS2 anonymous access, for approval by SMG-Plenary Clarification of throughput rate, approved by SMGl -WPD I I July 1996 Text: W inWORD6 Stylesheet: ETSiw-6O.STY _ Publication of Version 5.0.0 Document history 1 June 1996 _ I Creation of Version 5.0.0 ISBN 2-7437-0808-5 Dpt lgal : Juillet 1996
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