ISO/IEC TECHNICAL REPORT TR 30102 First edition 2012-12-01 Information technology - Distributed Application Platforms and Services (DAPS) General technical principles of Service Oriented Architecture Technologie de I'information - Plate-formes et services d'applications distribuées (DAPS) - Principes techniques genéraux de I'architecture orienteeservices Reference number ISO/IEC TR 30102:2012(E) IEC s @ISO/IEC2012 py IHS under lic ed without license from IHS Not for Resale ISO/IEC TR 30102:2012(E) COPYRIGHTPROTECTEDDOCUMENT ISO/IEC2012 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either isO at the address below or IsO's memberbody in the country of the requester. ISO copyright office Case postale 56. CH-1211 Geneva 20 Tel. + 4122749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @ ISO/IEC 2012 - All rights reserved py IHS unde itted without license from IHS Not for Resale ISO/IEC TR 30102:2012(E) Contents Page Foreword Introduction. 1 Scope 2 Terms and definitions .. 2.1 Definitions ... 2.2 Acronyms.... .8 3 SOA Principles and Concepts.. 3.1 Introduction to SOA 3.2 Concepts. 9 3.2.1 Roles.. 3.2.2 Services.... 10 3.2.3 Semantics 11 3.2.4 Compositions and Processes. 11 3.2.5 Service Registration and Discovery..... 13 3.2.6 Service Description, Interfaces, Contracts and Policies. 1.1.1 Service Lifecycle .. 16 3.2.7 SOA Lifecycle .. 16 3.2.8 TasksandActivities 3.3 Architectural Principles .. 17 3.3.1 Architectural Principles defined . 17 3.3.2 Interoperable - syntactic, semantic. 3.3.3 Described 3.3.4 Reusable. 19 3.3.5 Discoverable 20 3.3.6 Composable. 21 3.3.7 Self-Contained . 21 3.3.8 Loosely coupled . 21 1.1.2 Manageable.. 22 3.4 Cross Cutting Aspects.. 23 3.4.1 Integration. 23 3.4.2 Management and Security. 25 3.4.3 SOA Governance .... 30 4 SOA Technical Framework... 32 4.1 4.2 Reference Architecture for SOA Solutions... 33 4.2.1 Operational and IT Systems Layer .... 34 4.2.2 Service Components Layer...... 35 4.2.3 Services Layer .... 4.2.4 Process Layer.. 36 4.2.5 Consumer Interface Layer ... 37 4.2.6 Integration Layer ....... 4.2.7 Management and Security Layer 38 4.2.8 Information Layer 40 4.2.9 Governance Layer... 40 4.2.10 Development Layer ... 41 4.3 Common Services Categories .... 42 4.3.1 Common Services Categories Overview .... 42 4.3.2 Mediation Services.... 43 4.3.3 Interaction Services .43 4.3.4 Process Services... 43 Copyrght International Organizaionforstandardization Allrights reserved ili ted withoutlicensefromIHS Not for Resale ISO/IEC TR 30102:2012(E) 4.3.5 Information Services 4.3.6 Access Services. .44 4.3.7 Security Services.. 44 4.3.8 Partner Services. .45 4.3.9 Lifecycle Service. .45 4.3.10 Asset and Registry Services . 4.3.11 Infrastructure Services. .45 4.3.12 Management Services.. 4.3.13 Development Services . ..46 4.3.14 Strategy and Planning Services .. 4.3.15 Business Application Services ..... .46 4.3.16 Business Services .. 4.3.17 Considering Implementations of Common Service Categories using Reference Architecture.... 46 Annex A (informative) The Open Group SOA Reference Architecture... ....49 Annex B (informative) The OASIS SOA Reference Model and Reference Architecture .... ..52 Annex C (informative) OMG SoA / Modeling Language... ....53 Annex D (informative) China's Technical Reference Architecture for SOA Solutions . .54 Annex E (informative) Sc 32 SOA Registry Metamodel.. ...59 Annex F (informative) SOA Related Function - Japanese Technical Reference Model (TRM) for the Government Procurement of Information Systems .60 Bibliography.. .72 @ISO/IEC 2012-All rights reserved nse from IHS Not for Resale ISO/IEC TR 30102:2012(E) Foreword IsO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the spe