1、 ATIS-1000015 ASSIGNMENT OF NEW ISUP CODE POINTS TECHNICAL REPORT The Alliance for Telecommunication Industry Solutions (ATIS) is a technical planning and standards development organization that is committed to rapidly developing and promoting technical and operations standards for the communication
2、s and related information technologies industry worldwide using a pragmatic, flexible and open approach. Over 1,100 participants from more than 350 communications companies are active in ATIS 23 industry committees and its Incubator Solutions Program. NOTE - The users attention is called to the poss
3、ibility that compliance with this standard may require use of an invention covered by patent rights. By publication of this standard, no position is taken with respect to whether use of an invention covered by patent rights will be required, and if any such use is required no position is taken regar
4、ding the validity of this claim or any patent rights in connection therewith. ATIS-1000015, Assignment of New ISUP Code Points Is an ATIS Standard developed by the Interoperability (IOP) Subcommittee under the ATIS Packet Technologies and Systems Committee (PTSC). Published by Alliance for Telecommu
5、nications Industry Solutions 1200 G Street, NW, Suite 500 Washington, DC 20005 Copyright 2007 by Alliance for Telecommunications Industry Solutions All rights reserved. No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior writte
6、n permission of the publisher. For information contact ATIS at 202.628.6380. ATIS is online at . Printed in the United States of America. ATIS-1000015 Technical Report on ASSIGNMENT OF NEW ISUP CODE POINTS Secretariat Alliance for Telecommunications Industry Solutions Approved October 2006 Abstract
7、This Technical Report describes the requirements for future additions to the set of nationally-recognized ISUP code points (including code points adopted from the international standard, national message types, national parameters, and code points within a national or international parameter.) ATIS-
8、1000015 ii FOREWORD The information contained in this Foreword is not part of this Technical Report (TR). As such, this Foreword may contain material that has not been subjected to public review or a consensus process. The Alliance for Telecommunication Industry Solutions (ATIS) serves the public th
9、rough improved understanding between carriers, customers, and manufacturers. The Packet Technologies and Systems Committee (PTSC) - formerly T1S1 - develops and recommends standards and technical reports related to services, architectures, and signaling, in addition to related subjects under conside
10、ration in other North American and international standards bodies. PTSC coordinates and develops standards and technical reports relevant to telecommunications networks in the U.S., reviews and prepares contributions on such matters for submission to U.S. ITU-T and U.S. ITU-R Study Groups or other s
11、tandards organizations, and reviews for acceptability or per contra the positions of other countries in related standards development and takes or recommends appropriate actions. Suggestions for improvement of this document are welcome. They should be sent to the Alliance for Telecommunications Indu
12、stry Solutions, PTSC Secretariat, 1200 G Street NW, Suite 500, Washington, DC 20005. At the time it approved this document, PTSC, which is responsible for the development of this Technical Report, had the following members: B. Hall, PTSC Chair J. Zebarth, PTSC Vice-Chair C. Underkoffler, ATIS Chief
13、Editor W. Downum, PTSC Technical Editor Organization Represented Name of Representative AcmePacket Kevin Klett Alcatel USA Inc. Ken Biholar AT or A detailed description of the proposed service or network capability requiring the assignment and a timeline showing anticipated standardization of the se
14、rvice or network capability within a year of the request. In addition, the request should include: Proposed specific text for addition to ATIS-10000113.2005, Chapter 2, describing the use and interpretation of the parameter and its assigned code points. Proposed specific text for addition to ATIS-10
15、000113.2005, Chapter 3/Clause 3, describing the format of the new parameter and its assigned code points. If any new ISUP procedures are required, specific text should be proposed for incorporation into ATIS-10000113.2005, Chapter 4. ATIS-1000015 2 4 REQUIREMENTS FOR A REQUEST FOR A NEW CODE POINT W
16、ITHIN A NATIONAL PARAMETER OR A NEW NATIONAL CODE POINT WITHIN AN INTERNATIONAL PARAMETER A request for assignment of an identifier for assignment of a new code point within an existing national parameter or within an international parameter must be submitted to the PTSC. This request must contain a
17、 proposal for use and must be submitted by contribution or by liaison to the PTSC. The PTSC can only assign a new ISUP value in response to such a request. The minimum requirements for the request are detailed in this clause. A request for assignment of a new code point within an existing national p
18、arameter (or a national code point within an international parameter) must include: A reference to the nationally-standard service or network capability requiring extension of the existing parameter to include the new code point; or A detailed description of the service need to be met by the new cod
19、e point. In addition, the request should include: Proposed specific text for addition to ATIS-10000113.2005, Chapter 2, describing the use and interpretation of the new code point. Proposed specific text to revise ATIS-10000113.2005, Chapter 3/Clause 3, describing the format of the new code point in
20、 the context of the existing code points. 5 ASSIGNMENT OF NEW CODE VALUES As noted in ATIS-10000113.2005, Chapter 3/Clause 1.11, if message type codes and parameter codes are required for national uses, the codes chosen should be from the highest code downwards - that is starting at code 1 1 1 1 1 1 1 1. New code point values within a national parameter should be assigned from the lowest code upwards. New code point values within an international parameter should be assigned in the range identified for national code points.
