ITU-T Q 816 CORR 1-2001 CORBA-Based TMN Services Series Q Switching and Signalling Q3 Interface (Study Group 4)《基于电信管理网(TMN)的公共对象请求代理体系结构(CORBA)服务的 系列Q 交换和信令的Q3接口研究组4》.pdf

《ITU-T Q 816 CORR 1-2001 CORBA-Based TMN Services Series Q Switching and Signalling Q3 Interface (Study Group 4)《基于电信管理网(TMN)的公共对象请求代理体系结构(CORBA)服务的 系列Q 交换和信令的Q3接口研究组4》.pdf》由会员分享，可在线阅读，更多相关《ITU-T Q 816 CORR 1-2001 CORBA-Based TMN Services Series Q Switching and Signalling Q3 Interface (Study Group 4)《基于电信管理网(TMN)的公共对象请求代理体系结构(CORBA)服务的 系列Q 交换和信令的Q3接口研究组4》.pdf（7页珍藏版）》请在麦多课文档分享上搜索。

1、INTERNATIONAL TELECOMMUNICATION UNION ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU Q.816 Corrigendum 1 (08/200 1 ) SERIES Q: SWITCHING AND SIGNALLING Q3 interface CORBA-based TMN services Corrigendum 1 ITU-T Recommendation Q.816 - Corrigendum 1 (Formerly CCITT Recommendation) ITU-T Q-SERIES

2、 RECOMMENDATIONS SWITCHING AND SIGNALLING SIGNALLING IN THE INTERNATIONAL MANUAL SERVICE FUNCTIONS AND INFORMATION FLOWS FOR SERVICES IN THE ISDN CLAUSES APPLICABLE TO ITU-T STANDARD SYSTEMS SPECIFICATIONS OF SIGNALLING SYSTEMS No. 4 AND No. 5 SPECIFICATIONS OF SIGNALLING SYSTEM No. 6 SPECIFICATIONS

3、 OF SIGNALLING SYSTEM RI SPECIFICATIONS OF SIGNALLING SYSTEM R2 DIGITAL EXCHANGES INTERWORKING OF SIGNALLING SYSTEMS SPECIFICATIONS OF SIGNALLING SYSTEM No. 7 Q3 INTERFACE DIGITAL SUBSCRIBER SIGNALLING SYSTEM No. 1 PUBLIC LAND MOBILE NETWORK INTERWORKING WITH SATELLITE MOBILE SYSTEMS INTELLIGENT NET

4、WORK SPECIFICATIONS OF SIGNALLING RELATED TO BEARER INDEPENDENT CALL CONTROL (BICC) BROADBAND ISDN INTERNATIONAL AUTOMATIC AND SEMI-AUTOMATIC WORKING - SIGNALLING REQUIREMENTS AND PROTOCOLS FOR IMT-2000 Q.l-Q.3 4.4-4.59 4.60-4.99 Q. 100-Q. 119 4.120-4.249 4.250-4.309 4.310-4.399 Q.400-Q.499 Q.50O-Q.

5、599 4.600-4.699 4.700-4.799 Q.SO-Q.849 Q.SSCrQ.999 Q.lOOCrQ.1099 Q.1100-Q.1199 Q.1200-Q.1699 Q.17OO-Q.1799 Q.19OO-Q.1999 Q.200O-Q.2999 For further details, please refer to the list of ITU-T Recommendations. ITU-T Recommendation Q.816 CORBA-based TMN services CORRIGENDUM 1 Summary This Corrigendum co

6、ntains modifications to clauses 2,6.2 and 8.1.1 of ITU-T Q.8 16 (2001). Source Corrigendum 1 to ITU-T Recommendation Q.816 was prepared by ITU-T Study Group 4 (2001 -2004) and approved under the WTSA Resolution 1 procedure on 13 August 2001. ITU-T Q.816/Cor.l (08/2001) 1 FOREWORD The International T

7、elecommunication Union (ITU) is the United Nations specialized agency in the field of telecommunications. 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 t

8、hem with a view to standardizing telecommunications on a worldwide basis. The World Telecommunication 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

9、-T Recommendations is covered by the procedure laid down in WTSA Resolution 1. In some areas of information technology which fall within ITU-Ts purview, the necessary standards are prepared on a collaborative basis with IS0 and IEC. NOTE In this Recommendation, the expression “Administration“ is use

10、d for conciseness to indicate both a telecommunication administration and a recognized operating agency. INTELLECTUAL PROPERTY RIGHTS ITU draws attention to the possibility that the practice or implementation of this Recommendation may involve the use of a claimed Intellectual Property Right. ITU ta

11、kes no position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process. As of the date of approval of this Recommendation, ITU had not received notice of intellectual prop

12、erty, 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 therefore strongly urged to consult the TSB patent database. o ITU 2002 All rights reserved. No part of this publication

13、may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from ITU. 11 ITU-T Q.816/Cor.l (08/2001) ITU-T Recommendation Q.816 CORBA-based TMN services CORRIGENDUM 1 1) Clause 2, References Following item n

14、umber 15 in the list of references, add the following reference: 161 ITU-T Q.82 1.1 (2001), CORBA-based TN alarm surveillance service. 2) Subclause 6.2, Notification Service a b) In the paragraph labelled NOTIF-8, delete the second, third and filth sentences. Replace the paragraph labelled NOTIF-9,

15、along with the indented quote immediately after it, with the following: (R) NOTIF-9 The Notification Service shall support a value for the ConnectionReliability property of Persistent. The Notification Service also shall support a value for the EventReliability property of Persistent (see Note 1) or

16、 BestEfSort (see Note 2). If the implementation of the Notification Service only supports EventReliability = BestEfSort, then it must also support ITU-T Q.821.1 16 alarm synchronization via the Enhanced Current Alarm Summary Control managed object. NOTE 1 - When ConrzectionReliability = Persistent a

17、nd EventReliability = Persistent, the OMG Notification Service requirements state: Each event is guaranteed to be delivered to all consumers registered to receive it at the time the event was delivered to the channel, within expiry limits. If the connection between the channel and a consumer is lost

18、 for any reason, the channel will persistently store any events destined for that consumer until each event time out due to expiry limits, or the consumer once again becomes available and the channel is subsequently able to deliver the events to all registered consumers. In addition, upon start from

19、 a failure the notification channel will automatically re-establish connections to all clients that were connected to it at the time the failure occurred. 4 NOTE 2 - When ConnectionReliability = Persistent and EventReliability = BestEffort, the OMG Notification Service requirements state: The notifi

20、cation channel will maintain all information about its connected clients persistently, implying that connections will not be lost (logically) upon failure of the process within which the notification channel is executing. Any client which connects to the channel using persistent object references ma

21、y fail, but unless these object references raise an OBJECT NOT-EXIST exception, the channel will continue to retry using them. Clients which then re-insantiate objects with these references will (logically) reconnect to their associated proxies. The channel will not, however, store any buffered even

22、ts persistently. The implication of this combination is that upon restart from a failure of the notification channel server process, the channel will automatically re-establish connections to each of its clients, but will not attempt to retransmit any events that had been bufSered at the time the fa

23、ilure occurred. 4 Replace the paragraph labelled NOTIF-1 O, with the following paragraphs: (R) NOTIF-10 The Notification Service shall support the QoS parameter OrderPolicy value FifoOrder, i.e., the channel must support the delivery of events in the order of their arrival when this value is set to

24、FifoOrder. The Notification Service also may support the QoS parameter OrderPolicy value PriorityOrder, i.e., the channel supports the delivery of events in the order of their the value of the priority field in the messages. PriorityOrder should be selected only if Correlated c ITU-T Q.816Cor. 1 (08

25、/2001) 1 Notifications are not in use and the priority in the messages is set by managed object instance (that is, all the notifications emitted by a manage object instance have the same NOTE - The restrictions on the use of priority order are needed to ensure that managing system can determine the

26、state of managed systems from the order of the notifications that they emit. Replace the paragraph labelled NOTIF-1 1, with the following paragraph: (R) NOTIF-11 When the OMG Notification Service is used as the Notification Service, the OMG Notification Service conformance statements shall be suppor

27、ted with the exception of the pull interface model. priority). d) 3) Subclause 8.1.1, Conformance points Under list item 2, add the following bullet item: support either: - - Notification Service reliability QoS property EventReliability value of Persistent; or Notification Service reliability QoS p

28、roperty EventReliability value of BestEfSort and ITU-T Q.821.1 16 Enhanced Current Alarm Summary Control managed object conformance requirement point. 2 ITU-T Q.S16/Cor. 1 (OS/2001) Series A Series B Series C Series D Series E Series F Series G Series H Series I Series J Series K Series L Series M S

29、enes N Series O Series P Series Q Series R Series S Series T Series U Series V Series X Series Y Series Z SERIES OF ITU-T RECOMMENDATIONS Organization of the work of ITU-T Means of expression: definitions, symbols, classification General telecommunication statistics General tariff principles Overall

30、 network operation, telephone service, service operation and human factors Non-telephone telecommunication services Transmission systems and media, digital systems and networks Audiovisual and multimedia systems Integrated services digital network Cable networks and transmission of television, sound

31、 programme and other multimedia signals Protection against interference Construction, installation and protection of cables and other elements of outside plant TMN and network maintenance: international transmission systems, telephone circuits, telegraphy, facsimile and leased circuits Maintenance:

32、international sound programme and television transmission circuits Specifications of measuring equipment Telephone transmission quality, telephone installations, local line networks Switching and signalling Telegraph transmission Telegraph services terminal equipment Terminals for telematic services Telegraph switching Data communication over the telephone network Data networks and open system communications Global information infrastructure and Internet protocol aspects Languages and general software aspects for telecommunication systems Printed in Switzerland Geneva, 2002