1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS ISO 26143:2013Space data and informationtransfer systems Spacelink extension (SLE) Returnoperational control fieldsserviceBS ISO 26143:2013 BRITISH STANDARDNational forewordTh
2、is British Standard is the UK implementation of ISO 26143:2013. Itsupersedes BS ISO 26143:2007 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee ACE/68/-/7, Space systems and operations - Space dataand information transfer systems.A list of organizations
3、represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2013. Published by BSI StandardsLimited 2013ISBN 978 0
4、580 79228 1ICS 49.140Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 June 2013.Amendments issued since publicationDate Text affectedBS ISO 26143:2013Reference n
5、umberISO 26143:2013(E)ISO 2013INTERNATIONAL STANDARD ISO26143Second edition2013-06-01Space data and information transfer systems Space link extension (SLE) Return operational control fields service Systmes de transfert des donnes et informations spatiales Extension de liaisons spatiales (SLE) Servic
6、e des champs de contrle de retour oprationnel BS ISO 26143:2013ISO 26143:2013(E) COPYRIGHT PROTECTED DOCUMENT ISO 2013 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including
7、 photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22
8、749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2013 All rights reservedBS ISO 26143:2013ISO 26143:2013(E) ISO 2013 All rights reserved iiiForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO m
9、ember bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governm
10、ental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Dir
11、ectives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bo
12、dies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 26143 was prepared by the Consultative Committee for Space Data Systems (CCS
13、DS) (as CCSDS 911.5-B-2, January 2010) and was adopted (without modifications except those stated in Clause 2 of this International Standard) by Technical Committee ISO/TC 20, Aircraft and space vehicles, Subcommittee SC 13, Space data and information transfer systems. This second edition cancels an
14、d replaces the first edition (ISO 26143:2007), which has been technically revised. BS ISO 26143:2013BS ISO 26143:2013INTERNATIONAL STANDARD ISO 26143:2013(E) ISO 2013 All rights reserved 1Space data and information transfer systems Space link extension (SLE) Return operational control fields service
15、 1 Scope 1.1 This International Standard defines the space link extension (SLE) return operational control fields (ROCF) service in accordance with the SLE Reference Model (CCSDS 910.4-B-2). The ROCF service is an SLE transfer service that delivers to a mission user all operational control fields fr
16、om one master channel or one virtual channel. 1.2 This International Standard defines the ROCF service in terms of a) the operations necessary to provide the service, b) the parameter data associated with each operation, c) the behaviors that result from the invocation of each operation, and d) the
17、relationship between, and the valid sequence of, the operations and resulting behaviors. 1.3 It does not specify a) individual implementations or products, b) the implementation of entities or interfaces within real systems, c) the methods or technologies required to acquire telemetry frames from si
18、gnals received from a spacecraft, d) the methods or technologies required to provide a suitable environment for communications, or e) the management activities required to schedule, configure, and control the ROCF service. 1.4 The scope and field of application are furthermore detailed in subclauses
19、 1.1, 1.2 and 1.3 of the enclosed CCSDS publication. 2 Requirements Requirements are the technical recommendations made in the following publication (reproduced on the following pages), which is adopted as an International Standard: CCSDS 911.5-B-2, January 2010, Space link extension Return operatio
20、nal control fields service specification. For the purposes of international standardization, the modifications outlined below shall apply to the specific clauses and paragraphs of publication CCSDS 911.5-B-2. BS ISO 26143:2013ISO 26143:2013(E) 2 ISO 2013 All rights reservedPages i to vi This part is
21、 information which is relevant to the CCSDS publication only. Pages 1-14 to 1-15 Add the following information to the reference indicated: 1 Document CCSDS 910.4-B-2, October 2005, is equivalent to ISO 15396:2007. 2 Document CCSDS 131.0-B-1, September 2003, is equivalent to ISO 22641:2005.1)3 Docume
22、nt CCSDS 132.0-B-1, September 2003, is equivalent to ISO 22645:2005. 4 Document CCSDS 232.0-B-1, September 2003, is equivalent to ISO 22664:2005.2)5 Document CCSDS 732.0-B-2, July 2006, is equivalent to ISO 22666:2007. 6 Document CCSDS 133.0-B-1, September 2003, is equivalent to ISO 22646:2005. 7 Do
23、cument CCSDS 301.0-B-3, January 2002, is equivalent to ISO 11104:2003.3)9 ISO/IEC 8824-1:2002 has been cancelled and replaced by ISO/IEC 8824-1:2008. Page E-1 Add the following information to the reference indicated: E5 Document CCSDS 202.0-B-3, June 2001, is equivalent to ISO 12172:2003. E7 Documen
24、t CCSDS 913.1-B-1, September 2008, is equivalent to ISO 18440:2013. 3 Revision of publication CCSDS 911.5-B-2 It has been agreed with the Consultative Committee for Space Data Systems that Subcommittee ISO/TC 20/SC 13 will be consulted in the event of any revision or amendment of publication CCSDS 9
25、11.5-B-2. To this end, NASA will act as a liaison body between CCSDS and ISO. 1) ISO 22641:2005 has been cancelled and replaced by ISO 22641:2012. 2) ISO 22664:2005 has been cancelled and replaced by ISO 22641:2013. 3) ISO 11104:2003 has been cancelled and replaced by ISO 11104:2011.BS ISO 26143:201
26、3Recommendation for Space Data System Standards SPACE LINK EXTENSIONRETURN OPERATIONAL CONTROL FIELDS SERVICE SPECIFICATION RECOMMENDED STANDARD CCSDS 911.5-B-2 BLUE BOOK January 2010 ISO 26143:2013(E)3 ISO 2013 All rights reservedBS ISO 26143:2013ISO 26143:2013(E)4 ISO 2013 All rights reserved(Blan
27、k page) BS ISO 26143:2013CCSDS RECOMMENDED STANDARD FOR SLE ROCF SERVICE CCSDS 911.5-B-2 Page i January 2010 AUTHORITY Issue: Recommended Standard, Issue 2 Date: January 2010 Location: Washington, DC, USA This document has been approved for publication by the Management Council of the Consultative C
28、ommittee for Space Data Systems (CCSDS) and represents the consensus technical agreement of the participating CCSDS Member Agencies. The procedure for review and authorization of CCSDS documents is detailed in the Procedures Manual for the Consultative Committee for Space Data Systems, and the recor
29、d of Agency participation in the authorization of this document can be obtained from the CCSDS Secretariat at the address below. This document is published and maintained by: CCSDS Secretariat Space Communications and Navigation Office, 7L70 Space Operations Mission Directorate NASA Headquarters Was
30、hington, DC 20546-0001, USA ISO 26143:2013(E)5 ISO 2013 All rights reservedBS ISO 26143:2013CCSDS RECOMMENDED STANDARD FOR SLE ROCF SERVICE CCSDS 911.5-B-2 Page ii January 2010 STATEMENT OF INTENT The Consultative Committee for Space Data Systems (CCSDS) is an organization officially established by
31、the management of its members. The Committee meets periodically to address data systems problems that are common to all participants, and to formulate sound technical solutions to these problems. Inasmuch as participation in the CCSDS is completely voluntary, the results of Committee actions are ter
32、med Recommended Standards and are not considered binding on any Agency. This Recommended Standard is issued by, and represents the consensus of, the CCSDS members. Endorsement of this Recommendation is entirely voluntary. Endorsement, however, indicates the following understandings: o Whenever a mem
33、ber establishes a CCSDS-related standard, this standard will be in accord with the relevant Recommended Standard. Establishing such a standard does not preclude other provisions which a member may develop. o Whenever a member establishes a CCSDS-related standard, that member will provide other CCSDS
34、 members with the following information: - The standard itself. - The anticipated date of initial operational capability. - The anticipated duration of operational service. o Specific service arrangements shall be made via memoranda of agreement. Neither this Recommended Standard nor any ensuing sta
35、ndard is a substitute for a memorandum of agreement. No later than five years from its date of issuance, this Recommended Standard will be reviewed by the CCSDS to determine whether it should: (1) remain in effect without change; (2) be changed to reflect the impact of new technologies, new requirem
36、ents, or new directions; or (3) be retired or canceled. In those instances when a new version of a Recommended Standard is issued, existing CCSDS-related member standards and implementations are not negated or deemed to be non-CCSDS compatible. It is the responsibility of each member to determine wh
37、en such standards or implementations are to be modified. Each member is, however, strongly encouraged to direct planning for its new standards and implementations towards the later version of the Recommended Standard. ISO 26143:2013(E)6 ISO 2013 All rights reservedBS ISO 26143:2013CCSDS RECOMMENDED
38、STANDARD FOR SLE ROCF SERVICE CCSDS 911.5-B-2 Page iii January 2010 FOREWORD Through the process of normal evolution, it is expected that expansion, deletion, or modification of this document may occur. This Recommended Standard is therefore subject to CCSDS document management and change control pr
39、ocedures, which are defined in the Procedures Manual for the Consultative Committee for Space Data Systems. Current versions of CCSDS documents are maintained at the CCSDS Web site: http:/www.ccsds.org/ Questions relating to the contents or status of this document should be addressed to the CCSDS Se
40、cretariat at the address indicated on page i. ISO 26143:2013(E)7 ISO 2013 All rights reservedBS ISO 26143:2013CCSDS RECOMMENDED STANDARD FOR SLE ROCF SERVICE CCSDS 911.5-B-2 Page iv January 2010 At time of publication, the active Member and Observer Agencies of the CCSDS were: Member Agencies Agenzi
41、a Spaziale Italiana (ASI)/Italy. British National Space Centre (BNSC)/United Kingdom. Canadian Space Agency (CSA)/Canada. Centre National dEtudes Spatiales (CNES)/France. China National Space Administration (CNSA)/Peoples Republic of China. Deutsches Zentrum fr Luft- und Raumfahrt e.V. (DLR)/Germany
42、. European Space Agency (ESA)/Europe. Russian Federal Space Agency (RFSA)/Russian Federation. Instituto Nacional de Pesquisas Espaciais (INPE)/Brazil. Japan Aerospace Exploration Agency (JAXA)/Japan. National Aeronautics and Space Administration (NASA)/USA. Observer Agencies Austrian Space Agency (A
43、SA)/Austria. Belgian Federal Science Policy Office (BFSPO)/Belgium. Central Research Institute of Machine Building (TsNIIMash)/Russian Federation. Centro Tecnico Aeroespacial (CTA)/Brazil. Chinese Academy of Sciences (CAS)/China. Chinese Academy of Space Technology (CAST)/China. Commonwealth Scienti
44、fic and Industrial Research Organization (CSIRO)/Australia. CSIR Satellite Applications Centre (CSIR)/Republic of South Africa. Danish National Space Center (DNSC)/Denmark. European Organization for the Exploitation of Meteorological Satellites (EUMETSAT)/Europe. European Telecommunications Satellit
45、e Organization (EUTELSAT)/Europe. Geo-Informatics and Space Technology Development Agency (GISTDA)/Thailand. Hellenic National Space Committee (HNSC)/Greece. Indian Space Research Organization (ISRO)/India. Institute of Space Research (IKI)/Russian Federation. KFKI Research Institute for Particle b)
46、 the parameter data associated with each operation; c) the behaviors that result from the invocation of each operation; and d) the relationship between, and the valid sequence of, the operations and resulting behaviors. It does not specify: a) individual implementations or products; b) the implement
47、ation of entities or interfaces within real systems; c) the methods or technologies required to acquire telemetry frames from signals received from a spacecraft; d) the methods or technologies required to provide a suitable environment for communications; or e) the management activities required to
48、schedule, configure, and control the ROCF service. ISO 26143:2013(E)13 ISO 2013 All rights reservedBS ISO 26143:2013CCSDS RECOMMENDED STANDARD FOR SLE ROCF SERVICE CCSDS 911.5-B-2 Page 1-2 January 2010 1.3 APPLICABILITY 1.3.1 APPLICABILITY OF THIS RECOMMENDED STANDARD This Recommended Standard provi
49、des a basis for the development of real systems that implement the ROCF service. Implementation of the ROCF service in a real system additionally requires the availability of a communications service to convey invocations and returns of ROCF service operations between ROCF service users and providers. This Recommended Standard requires that such a communications service must ensure that invocations and returns of operations are transferred: a) in
