ITU-T Q 827 1-2004 Requirements and analysis for the common management functions of NMS-EMS interfaces《NMS-EMS接口公共管理功能的要求和分析-系列Q 交换和信令-Q3接口(第4研究组)》.pdf
《ITU-T Q 827 1-2004 Requirements and analysis for the common management functions of NMS-EMS interfaces《NMS-EMS接口公共管理功能的要求和分析-系列Q 交换和信令-Q3接口(第4研究组)》.pdf》由会员分享,可在线阅读,更多相关《ITU-T Q 827 1-2004 Requirements and analysis for the common management functions of NMS-EMS interfaces《NMS-EMS接口公共管理功能的要求和分析-系列Q 交换和信令-Q3接口(第4研究组)》.pdf(88页珍藏版)》请在麦多课文档分享上搜索。
1、 INTERNATIONAL TELECOMMUNICATION UNION ITU-T Q.827.1TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU (10/2004) SERIES Q: SWITCHING AND SIGNALLING Q3 interface Requirements and analysis for the common management functions of NMS-EMS interfaces ITU-T Recommendation Q.827.1 ITU-T Q-SERIES RECOMMENDATION
2、S SWITCHING AND SIGNALLING SIGNALLING IN THE INTERNATIONAL MANUAL SERVICE Q.1Q.3 INTERNATIONAL AUTOMATIC AND SEMI-AUTOMATIC WORKING Q.4Q.59 FUNCTIONS AND INFORMATION FLOWS FOR SERVICES IN THE ISDN Q.60Q.99 CLAUSES APPLICABLE TO ITU-T STANDARD SYSTEMS Q.100Q.119 SPECIFICATIONS OF SIGNALLING SYSTEMS N
3、o. 4, 5, 6, R1 AND R2 Q.120Q.499 DIGITAL EXCHANGES Q.500Q.599 INTERWORKING OF SIGNALLING SYSTEMS Q.600Q.699 SPECIFICATIONS OF SIGNALLING SYSTEM No. 7 Q.700Q.799 Q3 INTERFACE Q.800Q.849 DIGITAL SUBSCRIBER SIGNALLING SYSTEM No. 1 Q.850Q.999 PUBLIC LAND MOBILE NETWORK Q.1000Q.1099 INTERWORKING WITH SAT
4、ELLITE MOBILE SYSTEMS Q.1100Q.1199 INTELLIGENT NETWORK Q.1200Q.1699 SIGNALLING REQUIREMENTS AND PROTOCOLS FOR IMT-2000 Q.1700Q.1799 SPECIFICATIONS OF SIGNALLING RELATED TO BEARER INDEPENDENT CALL CONTROL (BICC) Q.1900Q.1999 BROADBAND ISDN Q.2000Q.2999 For further details, please refer to the list of
5、 ITU-T Recommendations. ITU-T Rec. Q.827.1 (10/2004) i ITU-T Recommendation Q.827.1 Requirements and analysis for the common management functions of NMS-EMS interfaces Summary This Recommendation provides the requirements and analysis for the common management functions for NMS-EMS interface which c
6、an be used for network technology-specific management interfaces. The requirements and analysis for the management interface between EMS and NMS are provided using the TMN interface specification methodology described in ITU-T Rec. M.3020. Source ITU-T Recommendation Q.827.1 was approved on 7 Octobe
7、r 2004 by ITU-T Study Group 4 (2001-2004) under the ITU-T Recommendation A.8 procedure. Keywords Common management, Unified Modelling Language (UML). ii ITU-T Rec. Q.827.1 (10/2004) FOREWORD The International Telecommunication Union (ITU) is the United Nations specialized agency in the field of tele
8、communications. The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of ITU. ITU-T is responsible for studying technical, operating and tariff questions and issuing Recommendations on them with a view to standardizing telecommunications on a worldwide basis. The World Teleco
9、mmunication Standardization Assembly (WTSA), which meets every four years, establishes the topics for study by the ITU-T study groups which, in turn, produce Recommendations on these topics. The approval of ITU-T Recommendations is covered by the procedure laid down in WTSA Resolution 1. In some are
10、as of information technology which fall within ITU-Ts purview, the necessary standards are prepared on a collaborative basis with ISO and IEC. NOTE In this Recommendation, the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized ope
11、rating agency. Compliance with this Recommendation is voluntary. However, the Recommendation may contain certain mandatory provisions (to ensure e.g. interoperability or applicability) and compliance with the Recommendation is achieved when all of these mandatory provisions are met. The words “shall
12、“ or some other obligatory language such as “must“ and the negative equivalents are used to express requirements. The use of such words does not suggest that compliance with the Recommendation is required of any party. INTELLECTUAL PROPERTY RIGHTS ITU draws attention to the possibility that the prac
13、tice or implementation of this Recommendation may involve the use of a claimed Intellectual Property Right. ITU takes no position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation develo
14、pment process. As of the date of approval of this Recommendation, ITU had not received notice of intellectual property, protected by patents, which may be required to implement this Recommendation. However, implementors are cautioned that this may not represent the latest information and are therefo
15、re strongly urged to consult the TSB patent database. ITU 2005 All rights reserved. No part of this publication may be reproduced, by any means whatsoever, without the prior written permission of ITU. ITU-T Rec. Q.827.1 (10/2004) iii CONTENTS Page 1 Scope 1 2 References. 1 3 Terms and definitions .
16、2 4 Abbreviations 2 5 General overview 3 6 Requirements 3 6.1 Business level requirements . 3 6.2 Specification level requirements 8 7 Analysis 26 7.1 Conventions 26 7.2 Common management function set 26 7.3 Performance management function set 57 7.4 Fault management function set. 72 7.5 Security ma
17、nagement function set 80 Appendix I Table of managed entities 80 ITU-T Rec. Q.827.1 (10/2004) 1 ITU-T Recommendation Q.827.1 Requirements and analysis for the common management functions of NMS-EMS interfaces 1 Scope This Recommendation provides the requirements and analysis of common management fun
18、ctions applicable at NMS-EMS interface. The term “common“ is used in two different contexts. In the first context, it includes analysis of the requirements that are applicable for fault, performance, configuration and security management functions. The second usage is to analyse the requirements tha
19、t are independent of the specific technology. An example of the first context is logging events for alarms, performance threshold crossing, and inventory changes to the data of the entities. An example of the second context is the method for collecting and reporting performance measurements independ
20、ent of the network technologies, such as EPON or SDH-DLC. This Recommendation follows the interface specification methodology described in ITU-T Rec. M.3020 2. In this Recommendation, the Element Management System (EMS) is an Operation System (OS) 1 used to manage the individual network elements sup
21、porting specific network technologies as well as the networks between them. One or more systems may be required depending on the different supplier products and geographic distribution of the elements in the network. The Network Management System (NMS) represents an integrated management OS across d
22、ifferent technology and supplier systems. The management functions covered in this Recommendation include common management, performance management, fault management and security management. Configuration management and performance parameters are network technology-dependent, and they will be addres
23、sed in other technology-specific Recommendations. Security management is for future study. These management functions are described and divided by UML use cases in the requirements. The analysis provides the managed entities that support a protocol-neutral information model for common management fun
24、ctions, and also explains the static and dynamic relationships between these managed entities using UML class diagrams and sequence diagrams. 2 References The following ITU-T Recommendations and other references contain provisions which, through reference in this text, constitute provisions of this
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