1、TIA TELECOMMUNICATIONS SYSTEMS BULLETIN Cellular Digital Packet Data System Specification - Part 1 O 18 Authentication Services TSB-87- 1 O 18 Reaffirmed August 9,2002 ODECEMBER 1997 TELECOMMUNICATIONS INDUSTRY ASSOCIATION The Teleconmiunications Industry Association represents the conmiunications s
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8、t every five years, but it maybe revised and updated at any time as may be occasioned by changes in technology, industry practice, or government regulations, or for other appropriate reasons. (From Project No. 3-4007, formulated under the cognizance of the TIA TR-45.6 Subcommittee on Adjunct Wireles
9、s Packet Data Technology.) This Document was reaffirmed by the Telecommunications Industry Association on August 9,2002. Published by OTELECOMMUNICATIONS INDUSTRY ASSOCIATION 1997 Standards and Technology Department 2500 Wilson Boulevard Arlington, VA 22201 U.S.A. PRICE: Please refer to current Cata
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20、ion - Part 1018 TSB87-1018 DECEMBER 1997 TELECOMMUNICATIONS INDUSTRY ASSOCIATION NOTICE TiAEiA Engineering Standards and Publications are designed to serve the public interest through eliminating rnisunderstandhgs between manufacturers and purchasers, facilitating interchangeability and improvement
21、of products, and assisting the purchaser in selecting and obtaining with minimum delay the proper product for his particular need. Existence of such Standards and hiblications shall not in any respect preclude any member or nonmember of TIA/EIA from manufacturing or selling products not conforming t
22、o such Standards and Publications, nor shall the existence of such Standards and Publications preclude their voluntary use by those other than WEIA members, whether the standard is to be used either domestically or internationally. Standards, Publications and Buletins are adopted by EIA in accordanc
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24、rds or Interim Standards, in that they contain a compilation of engineering data or information useful to the technical community, and represent approaches to good engineering practices that are suggested by the formulating committee. This Bulletin is not intended to preclude or discourage other app
25、roaches that similarly represent good engineering practice, or that may be acceptable to, or have been accepted by, appropriate bodies. Parties who wish to bring other approaches to the attention of the formulating committee to be considered for inclusion in future revisions of this Bulletin are enc
26、ouraged to do so. It is the intention of the formulating committee to revise and update this Bulletin from time to time as may be occasioned by changes in technology, industry practice, or government regulations, or for other appropriate reasons. (From Project No. 4007, formulated under the cognizan
27、ce of the TIA TR-45.6 Adjunct Wireless Packet Data Standards Subcommittee) Published by ?IEL.ECOMMUNICATIONS INDUSTRY ASSOCIATION 1997 Standards and Technology Department 2500 Wilson Boulevard Arlington, VA 22201 PRICE: Please refer to the current Catalog of EM, JEDEC and TIA STANDARDS and ENGINEERI
28、NG PUBLICATIONS International (303-397-7956) or call Global Engineering Documents, USA and Canada (1-800-854-7179) All rights reserved Printed in U.S.A. TINEIA/TSB-87-1018 .- PART 1018 Table of Contents O Foreword 1018-iii Document Structure . 10 18-iii O . 1 1 Introduction 1018-1 1.1 Overview of th
29、e Authentication Protocol 1018-2 2 Home MD-IS Procedures . 1018-3 3 NE1 Authentication Operations 1018-3 Bind and Unbind Operations 1018-3 Operations 1 01 8-5 3 2.1 NE1 Authenticate Request Operation 1 0 18-5 New Credentials Request Operation . 1 0 18-6 3.2.3 Set Credentials Request Operation 101 8-
30、7 3.1 3.1.1 CNABind . 1018-4 3.1.2 CNAUnbind . 1018-4 3.2 3.2.2 4 CDPD NE1 Authentication Protocol Specification . 1018-7 CNA Protocol Overview . 1018-7 4.1.1 CNA Protocol 1 01 8-8 Use of Underlying Services 1018-8 4.1.2.1 Use of ROSE Services . 1018-8 4.1.2.2 Use of ACSE Services . 1018-8 4.1 2.3 U
31、se of Presentation and Session . 1 01 8-8 4.1.2.4 Use of Lower Layer Services 1018-8 CNA Protocol Abstract Syntax 1018-9 4.2.1 Abstract Syntaxes . 1018-9 CNA Application Service Element 1018-9 4.2.2.1 NEIAuthenticationASE 101 8-9 CNA Application Context . 10 18-9 4.2.3.1 Errors . 1018-10 Mapping ont
32、o Used Services . 1018-10 4.4.1 Abstract-bind onto A-ASSOCIATE 1018-10 Application Context Kame 1 0 18- 1 0 4.4.1.3 User Information 1018-1 1 Presentation Context Definition List . 1018-1 1 4.1 4.1.2 4.2 4.2.2 4.2.3 4.3 4.4 Mapping onto ACSE . 1018-10 4.4.1.1 Mode . 1018-10 4.4.1.2 4.4.1.4 . 1018-i
33、llAIEILTTSB-87-1018 Table of Contents 4.4.1.5 Quality of Service . 10 18- 1 1 4.4.2 Mapping onto ROSE 1018-1 1 NE1 Authentication Protocol in ASN.l . 1018-12 5 6 NE1 Authentication Operations in ASN.l. 1018-13 1OlHi Foreword TIAIEIAKSB-87-1018 - PART 1018 Authentication Services O Foreword This fore
34、word is not part of this Telecommunications Systems Bulletin. This Telecommunications Systems Bulletin has been developed by Subcommittee TR-45.6, and contains information which may be useful to implementors of systems compliant with TSB-87, “Cellular Digital Packet Data System Specification,” or it
35、s derivatives. This document contains significant portions of material originally submitted by the Cellular Digital Packet Data Forum Inc. CDPD is a technology intended to provide packet data networking services to mobile hosts. The media used to provide these services consists of radio channels typ
36、ically used for Advanced Mobile Phone System (AMPS) cellular service. o. 1 Document Structure This Telecommunications Systems Bulletin is published as a series of Parts. Each Part contains information pertaining to one aspect of the system. The functional structure of this TSB is as follows: o Part
37、1000 to Part 1999-Guidelines for Service Providers These Parts are informative and discuss non-CDPD specific entities (such as Intermediate Systems), support services (such as directory - 1 o1 IMPORTS APPLICATION-SERVICE-ELEMENT, APPLICATION-CONTEXT, aCSE FROM Remote-Operations-Notation-extension (j
38、oint-so-ccitt rernoteOperations(4) notation-extension(2); neia OBJECT IDENTIFIER := (joint-iso-ccitt(2) country(l6) us(840) organization(1) cdpd-net(ll3660) nei-authentication(5) - Application Contexts - NEIAuthenticationAC APPLICATION-CONTEXT APPLICATION SERVICE ELEMENTS (aCSE) BIND NEIAuthenticati
39、onBind UNBIND NEIAuthenticationUnbind REMOTE OPERATIONS (IOSE OPERATIONS OF ( NEIAuthenticationASE) ABSTRACTSYNTAXES id-as-acse, id-as-NElkuthentication) := id-ac-NEIAuthentication - id-ac-NEIAuthentication OBJECT IDENTIFIER := neia 2) - Abstract Syntax - id-as-NEIAuthentication OBJECT IDENTIFIER :=
40、 neia 3) id-as-acse OBJECT IDENTIFIER := (joint-so-ccitt association-control abstract-syntax apdus version1 - NEIAuthentication ASE - NE1 AuthenticationASE APPLICATION-SERVICE-ELEMENT OPERATIONS nEIAuthenticateRequest, newCredentialsRequest, := id-ase-NEIAuthentication setCredenCalsRequest) id-ase-N
41、EIAuthentication OBJECT IDENTIFIER := neia 4) END 1018-12 STD-EIA TSB87-2018-ENGL I777 323Lib00 Ob01b48 1T8 NE1 ._ Authentication Operations in ASN.l llAIEIWSB-87-1 O1 8 6 NE1 Authentication Operations in ASN.l This section includes the ASN. 1 type and value definitions contained in this Part in the
42、 form of the ASN.l module, NELAuthentication Operations. NEIAuthenticationOperations (joint-ico-ccitt(2) country(l6) us(840) organization(1) cdpd-net(ll3660) nei-authentication(5) module(1) operations-94(4) DEFINITIONS := BEGIN - Remote Operations definitions IMPORTS OPERATION, ERROR FROM Remote-Ope
43、ration-Notation Oint-iSO-cciti remoteOperations(4) notation(O); -. - operations nEIAuthenticateRequest OPERATION ARGUMENT NEIAuthenticateRequestArgument RESULT NEIAuthenticateRequestResult ERRORS unrecognizedNE1. unrecognizedParameterValue, faulty Parameter := 1ocalValue:l NEIAuthenticateRequestArgu
44、ment := NEICredentials NEICredentials := SEQUENCE typeOfCredentialc TypefCredentials, nEl NSAPAddresc, aSN AuthenticationSequenceNum ber, aRN AuthenticationRandomNum ber, gMID GMID OPTIONAL NSAPAddresc := OCTET STRING (SIZE (020) - See IS-732-501 AuthenticationSequenceNumber := OCTET STRING (SIZE (2
45、) - See 1%732-406 GMID := OCTET STRING (SIZE (2) - See IC-732-501 AuthenticationRandomNumber := OCTET STRING (SIZE (8) - See IS-732-406 Typoofcredentials := INTEGER vl ASNandARN (1) NEIAuthenticateRequestResult := SEQUENCE vaiidCredentialc ValidCredentials, CredentialsAgeStatus CredentialsAgeStatus,
46、 nEICredentials NEICredentials) - 1018-13 STD-EIA TSB87-LOLB-ENGL 1997 3234b00 ObOLb99 039 c Authentication Services Validcredentials := INTEGER - From Part 501 valid (O), noReason (1). - notCapableNow (2), - notAuhonzed (3), insufficientCredentiaIs (4), unsupportedCredentiaIs (5) - exceededusagelim
47、it (6), - deniedButOtherMayBe (i) - resewed (8-255) (0255) CredentialsAgeStatus := INTEGER ( old (1) , current (2), new (3) newCredentialsRequest OPERATION ARGUMENT NewCredentialsRequesiArgument RESULT NewCredentialsRequestResuIt ERRORS ( unrecognizedNEl, unrecognizedParameterValue, faultyparameter
48、:= 1ocalValue:Z NewCredentialsRequesiArgument := SEQUENCE ( typeOfCredentials TypeOfCredentials, nEl NSAPAddress. gMID GMID OPTIONAL) NewCredentialsRequestResuIt := NEICredentials setCredentialsRequest OPERATION ARGUMENT SetCredentialsRequestArgument ERRORS ( unrecognizedNE1, unrecognizedParameterVaiue, faulty Parameter := localValue:3 SetCredentialsRequestArgument := NEICredentials - errors -. unrecognizedNEl ERROR := 1ocaiVaiue:l unrecognizedParameterValue ERROR := localValue:2 faultyparameter ERROR := iocalValue:3 END 1018-14
