TIA EIA-637-A-1999 Short Message Service for Spread Spectrum Systems (This Standard is Available Simultaneously with TIA EIA-637-C TIA EIA-637-B and TIA IS-637)《扩谱系统短消息服务 本标准同时适用于T.pdf
《TIA EIA-637-A-1999 Short Message Service for Spread Spectrum Systems (This Standard is Available Simultaneously with TIA EIA-637-C TIA EIA-637-B and TIA IS-637)《扩谱系统短消息服务 本标准同时适用于T.pdf》由会员分享,可在线阅读,更多相关《TIA EIA-637-A-1999 Short Message Service for Spread Spectrum Systems (This Standard is Available Simultaneously with TIA EIA-637-C TIA EIA-637-B and TIA IS-637)《扩谱系统短消息服务 本标准同时适用于T.pdf(105页珍藏版)》请在麦多课文档分享上搜索。
1、? I ANSI/TIA/EIA-637-A-1999 Approved: September 9, 1999 TIALEIA STANDARD Short Message Service for Spread Spectrum Systems TIAIEIA-637-A (Upgrade and Revision of TIAIEwIS-637) SEPTEMBER 1999 TELECOMMUNICATIONS INDUSTRY ASSOCIATION Elertronie Industries Alliance 1 NOTICE TWIA Engineering Standards an
2、d Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in selecting and obtaining with minimum delay the proper product for his parti
3、cular need. Existence of such Standards and Publications shall not in any respect preclude any member or nonmember of MIA from manufacturing or selling products not conforming to such Standards and Publications, nor shall the existence of such Standards and Publications preclude their voluntary use
4、by those other than TWIA members, whether the standard is to be used either domestically or internationally. Standards and Publications are adopted by MIA in accordance with the American National Standards Institute (ANSI) patent policy. By such action, TIARIA does not assume any liability to any pa
5、tent owner, nor does it assume any obligation whatever to parties adopting the Standard or Publication. This Standard does not purport to address all safety problems associated with its use or all applicable regulatory requirements. It is the responsibility of the user of this Standard to establish
6、appropriate safety and health practices and to determine the applicability of regulatory limitations before its use. (From Standards Proposal No. 4391, formulated under the cognizance of the TIA TR-45.5 Subcommittee on Spread Spectrum Digital Technology.) Published by TELECOMMUNICATIONS INDUSTRY ASS
7、OCIATION 1999 Standards and Technology Department 2500 Wilson Boulevard Arlington, VA 22201 PRICE: Please refer to current Catalog of PUBLICATIONS or call Global Engineering Documents, USA and Canada (1-800-854-7179) International (303-397-7956) EIA ELECTRONIC INDUSTRIES ALLIANCE STANDARDS and ENGIN
8、EERING All rights reserved Printed in U.S.A. . 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 TIA/EIA-637-A PREFACE These technical requirements form a standard for a Short Message Service (SMS), providing delivery of text and numeric info
9、rmation for paging, messaging. and voice mail notification. This standard includes Service Option 6 and Service Option 14 (as assigned in TSB58-A), which support delivery of short messages on CDMA Tratliic Channels. Service Option 6 and Service Option 14 conform to the general requirements for servi
10、ce options specified in TIA/EIA-95-B, Mobile Station-Base Station Compa.tibWy Standard for Dual- Mode Spread Spectrum Systems, TSB74, Support for 14.4 kbps Data Rate and PCS Interaction for Spread Spectrum Cellular Systems, and ANSI J-STD-008, Personal Station- Base Station Coem Requirements for 1.8
11、 to 2.0 GHz Code Division Multiple Access (CDM.4) Personal Communications Systems. A mobile station can obtain Short Message Service operating in either the analog or the spread spectrum (CDMA) mode when it conforms to this standard and any of the following standards: TIA/EIA-95-B. TIA/EIA/IS-95-A (
12、inclusive of text adopted by TSB74). ANSI J-STD-008. This standard does not address the quality or reliability of Short Message Service, nor does it cover equipment performance or measurement procedures. SECTION SUMMARY 1. Introduction. This section defines the terms, references, protocols and netwo
13、rk reference model used in this document. 2. SMS Relay Layer. This section defines the requirements for the lower layer of the SMS bearer service protocols. The SMS Relay Layer provides the interface between the Transport Layer and the Link Layer used for message transmission. 3. SMS Transport Layer
14、. This section defines the requirements for the upper layer of the SMS bearer service protocols. The SMS Transport Layer manages the end- to-end delivery of messages. 4. SMS Teleservice Layer. This section defines the requirements for the SMS Teleservice Layer, which provides application-level data
15、formats and procedures. NOTES l. The following verbal forms are used: Shall“ and “shall not“ identify requirements to be followed strictly to conform to the standard and from which no deviation is permitted. “Should“ and should not“ indicate that one of several possibilities is recommended as partic
16、ularly suitable, without mentioning or excluding others: that a certain course of action is preferred but not necessarily required: or that (in the negative form) a certain possibility or course of action is discouraged but not prohibited. “May“ and need not“ indicate a course of action permissible
17、within i 1 2 3 4 5 6 7 6 9 10 11 12 13 14 15 16 17 18 19 2. 3. 4. the limits of the standard. Can” and cannot” are used for statements of possibility and capability, whether material, physical. or causal. Footnotes appear at various points in this specification to elaborate and to further clarify it
18、ems discussed in the body of the specification. Unless indicated otherwise, this document presents numbers in decimal form. Binary numbers are distinguished in the text by the use of single quotation marks. In some tables, binary values may appear without single quotation marks if table notation cle
19、arly specifies that values are binary. The character x is used to represent a bit of unspecified value. For example xxxOOO1O represents any 8-bit binary value such that the least significant five bits equal O00 1 O. Hexadecimal numbers (base 16) are distinguished in the text by use of the form Oxh .
20、 h where h .h represents a string of hexadecimal digits. For example, olafal represents a number whose binary value is O0 1 O 1 1 1 1 1 O 1 O000 1 and whose decimal value is 12193. Note that the exact number of bits in the binary representation of a hexadecimal number strictly depends upon the imple
21、mentation requirements for the variable being represented. Base station” refers to the functions performed on the land side, which are typically distributed among a cell, a sector of a cell, and a mobile communications switching center. ii STD-EIA TIA/EIA/b37-A-ENGL 1999 II 3234bUO Ob28L74 912 R TIA
22、/EIA-637-A SECTION SUMMARY . i NOTES . i 1 Introduction . 1-i 1 . 1 General Description . 1-1 1.2 Terms . 1-2 1.3 References 1-4 1.4 Network Reference Model . 1-6 1.5 SMS Protocols 1-7 2 SMS Relay Layer 2-1 2.1 Introduction . 2-1 2.2 Overview 2.1 2.2.1 Model of Operation . 2-1 2.2. 1 . 1 Um Interfac
23、e 2-1 2.2.1.2 N (Intersystem) Interface 2-2 2.2.2 Relay Layer Functions 2-2 2.2.3 Service Description 2-3 2.2.3.1 Service Primitives 2.3 2.2.3. 1 . 1 Um Interface Primitives 2-5 2.2.3.1.2 N Interface Primitives . 2-6 2.2.3.2 Services Provided by the Relay Layer . 2-7 2.2.3.2.1 Point-to-Point 2-7 2.2
24、.3.2.2 Broadcast . 2-7 2.2.3.3 Services Required hm TLA/EIA-95-B Protocol Layers 2-7 2.2.3.4 Services Required from Intersystem Links . 2-8 2.3 Elements ofbcedures . 2.8 2.3.1 Formats of Fields . 2-8 2.3.2 Error Codes 2-8 2.4 Definition of Procedures 2-8 2.4.1 Mobile Station Procedures . 2-8 2.4.1.1
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