1、 IEC 62457 Edition 1.0 2007-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Multimedia home networks Home network communication protocol over IP for multimedia household appliances Rseaux rsidentiels multimdia Protocole de communication de rseau rsidentiel sur IP destin aux appareils domestiques mult
2、imdia IEC 62457:2012 colour inside THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2007 IEC, Geneva, Switzerland 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
3、and microfilm, without permission in writing from either IEC or IECs member National Committee in the country of the requester. If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or your local IEC m
4、ember National Committee for further information. Droits de reproduction rservs. Sauf indication contraire, aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque forme que ce soit et par aucun procd, lectronique ou mcanique, y compris la photocopie et les microfilms, sans
5、 laccord crit de la CEI ou du Comit national de la CEI du pays du demandeur. Si vous avez des questions sur le copyright de la CEI ou si vous dsirez obtenir des droits supplmentaires sur cette publication, utilisez les coordonnes ci-aprs ou contactez le Comit national de la CEI de votre pays de rsid
6、ence. IEC Central Office Tel.: +41 22 919 02 11 3, rue de Varemb Fax: +41 22 919 03 00 CH-1211 Geneva 20 infoiec.ch Switzerland www.iec.ch About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all
7、electrical, electronic and related technologies. About IEC publications The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the latest edition, a corrigenda or an amendment might have been published. Useful links: IEC publications search
8、 - www.iec.ch/searchpub The advanced search enables you to find IEC publications by a variety of criteria (reference number, text, technical committee,). It also gives information on projects, replaced and withdrawn publications. IEC Just Published - webstore.iec.ch/justpublished Stay up to date on
9、all new IEC publications. Just Published details all new publications released. Available on-line and also once a month by email. Electropedia - www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing more than 30 000 terms and definitions in English a
10、nd French, with equivalent terms in additional languages. Also known as the International Electrotechnical Vocabulary (IEV) on-line. Customer Service Centre - webstore.iec.ch/csc If you wish to give us your feedback on this publication or need further assistance, please contact the Customer Service
11、Centre: csciec.ch. A propos de la CEI La Commission Electrotechnique Internationale (CEI) est la premire organisation mondiale qui labore et publie des Normes internationales pour tout ce qui a trait llectricit, llectronique et aux technologies apparentes. A propos des publications CEI Le contenu te
12、chnique des publications de la CEI est constamment revu. Veuillez vous assurer que vous possdez ldition la plus rcente, un corrigendum ou amendement peut avoir t publi. Liens utiles: Recherche de publications CEI - www.iec.ch/searchpub La recherche avance vous permet de trouver des publications CEI
13、en utilisant diffrents critres (numro de rfrence, texte, comit dtudes,). Elle donne aussi des informations sur les projets et les publications remplaces ou retires. Just Published CEI - webstore.iec.ch/justpublished Restez inform sur les nouvelles publications de la CEI. Just Published dtaille les n
14、ouvelles publications parues. Disponible en ligne et aussi une fois par mois par email. Electropedia - www.electropedia.org Le premier dictionnaire en ligne au monde de termes lectroniques et lectriques. Il contient plus de 30 000 termes et dfinitions en anglais et en franais, ainsi que les termes q
15、uivalents dans les langues additionnelles. Egalement appel Vocabulaire Electrotechnique International (VEI) en ligne. Service Clients - webstore.iec.ch/csc Si vous dsirez nous donner des commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 62457 Edition 1.0
16、 2007-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Multimedia home networks Home network communication protocol over IP for multimedia household appliances Rseaux rsidentiels multimdia Protocole de communication de rseau rsidentiel sur IP destin aux appareils domestiques multimdia INTERNATIONAL EL
17、ECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE XB ICS 30.040; 33.160.01 PRICE CODE CODE PRIX ISBN 978-2-83220-318-7 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you ob
18、tained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. colour inside 2 62457 IEC:2007 CONTENTS FOREWORD . 6 INTRODUCTION . 8 1 Scope . 10 2 Normative reference . 11 3 Terms, definitions and abbreviation
19、s 11 3.1 Terms and definitions 11 3.2 Abbreviations 15 4 TCP/IP interface and requirements . 15 4.1 Overview . 15 4.2 Topology . 16 4.3 UDP interface 19 4.4 Packet format of Home Network frame 19 4.4.1 General . 19 4.4.2 Home Network transmission frame transfer . 21 4.4.3 MAC/IP address resolution r
20、equest/response 22 4.4.4 IP/MAC address resolution request/response 23 4.4.5 Hardware/MAC address resolution request/response . 24 4.4.6 MAC address initialization request/response . 25 4.4.7 MAC address server initialization response/MAC address allocation response . 26 4.4.8 MAC address confirmati
21、on request/response . 27 4.4.9 MAC address request to all nodes/response 28 4.4.10 MAC address server detection request/response, MAC address server notification 29 4.4.11 Network control message (destination invalid) . 30 4.4.12 Network control message (NMa overlap) . 31 4.5 Basic communication seq
22、uences . 32 4.5.1 General . 32 4.5.2 MAC/IP address resolution request/response (resolution of the NMa into the IP address) . 32 4.5.3 IP/MAC address resolution request/response (resolution of IP address into NMa) . 33 4.5.4 Hardware/MAC address resolution request/response . 35 4.5.5 MAC address req
23、uest/response to all nodes 36 4.5.6 Network control message (destination invalid) . 37 4.5.7 Special case pertaining to packets with invalid destination values . 38 4.5.8 Network control message (NMa overlap) . 39 4.6 NMa acquisition booting sequence 40 4.6.1 Overview of NMa acquisition booting sequ
24、ence . 40 4.6.2 Overview of the processing after acquisition of IP Address 40 4.6.3 Booting node . 41 4.6.4 MAC address server 45 4.6.5 Operating nodes 45 4.7 MAC address server 47 4.7.1 Requirement of MAC address server . 47 4.7.2 Processing sequence for MAC address server booting 47 62457 IEC:2007
25、 3 4.7.3 Processing by operating MAC address server 48 4.8 Time period parameters 50 4.9 Provision for updating data after NMa acquisition 51 5 TCP/IP and requirements . 51 5.1 IP 51 5.1.1 Protocols to be used 51 5.1.2 IP Address . 51 5.1.3 Multicast address 51 5.1.4 DHCP 51 5.1.5 Method for obtaini
26、ng IP Address by manual setting, etc. 52 5.1.6 Routing 52 5.2 UDP 52 5.2.1 Protocols to be used 52 5.2.2 Port Number 52 6 Lower-layer medium-specific interface and requirements 52 6.1 Interface and requirements on lower-layer medium 52 6.2 Software internal status transition . 52 6.2.1 Overview . 52
27、 6.2.2 Stop status 54 6.2.3 Cold start status 54 6.2.4 Warm start status 55 6.2.5 Communication suspension status . 55 6.2.6 Normal operation status . 56 6.2.7 Error stop status 57 6.2.8 Temporary stop status . 58 Annex A (informative) Basic booting sequence 59 Annex B (informative) Basic MAC addres
28、s server booting sequence 66 Annex C (normative) Requirements on IEEE 802.15.1 . 68 Bibliography 74 Figure 1 Grouping of relationship between household appliances and audiovisual equipment, PCs and PC-related equipment . 9 Figure 2 Examples of data communication between household appliance and audio
29、visual equipment, PCs and PC-related equipment 9 Figure 3 The composition of the Home Network layer and the specified portions 10 Figure 4 Encapsulation of Home Network frame . 16 Figure 5 Example of a subnet using Layer 2 bridges 17 Figure 6 Example of a subnet connection using Home Network routers
30、 17 Figure 7 Relationship between IP subnet and Home Network subnet . 18 Figure 8 Home Network frame packet format . 19 Figure 9 Notation for bits in the flag field 21 Figure 10 IEEE 802.15.1 Address described in bits 21 Figure 11 Basic MAC/IP address resolution sequence . 33 Figure 12 Basic IP/MAC
31、address resolution sequence . 34 4 62457 IEC:2007 Figure 13 Basic Hardware/MAC address resolution sequence 35 Figure 14 Basic “MAC address request/response to all nodes“ sequence . 37 Figure 15 Basic “destination invalid” processing sequence . 38 Figure 16 Basic sequence for handling detected NMa ov
32、erlap . 39 Figure 17 Flowchart for determining provisional NMa to be used 42 Figure 18 Check for NMas in use by other nodes . 43 Figure 19 Example of duplicated provisional NMa 44 Figure 20 Format for UsedMAC 46 Figure 21 Example of UsedMAC 46 Figure 22 Internal software status transitions . 53 Figu
33、re A.1 A-MODE booting, NMas not retained (with MAC address server) 60 Figure A.2 SR-MODE booting, NMas not retained (with MAC address server) 61 Figure A.3 A-MODE booting, NMas not retained (without MAC address server) . 62 Figure A.4 SR-MODE booting, NMas not retained (without MAC address server) .
34、 63 Figure A.5 A-MODE booting, NMas retained (with MAC address server) 64 Figure A.6 A-MODE booting, NMas retained (without MAC address server) . 65 Figure B.1 Booting of a single MAC address server . 66 Figure B.2 Near-simultaneous booting of two or more MAC address servers 67 Figure C.1 Layer stru
35、cture . 68 Figure C.2 Basic form of subnet . 69 Figure C.3 Example of a subnet connection using Home Network routers 69 Figure C.4 Example of an unacceptable subnet connection (scatternet) . 70 Figure C.5 Example of a connection using a home network gateway 70 Figure C.6 Example of a subnet using La
36、yer 2 bridges . 71 Figure C.7 Examples of Home Network communication software implementation . 72 Figure C.8 Packet structure . 73 Table 1 Packet type numbers of the Home Network frame . 20 Table 2 Hardware type . 20 Table 3 Format for “Home Network transmission frame transfer” packets . 22 Table 4
37、Format for “MAC/IP address resolution request” packets . 22 Table 5 Format for “MAC/IP address resolution response” packets 23 Table 6 Format for “IP/MAC address resolution request” packets . 23 Table 7 Format for “IP/MAC address resolution response” packets 24 Table 8 Format for “hardware/MAC addre
38、ss resolution request” packets 24 Table 9 Format for “hardware/MAC address resolution response” packets . 25 Table 10 Format for “MAC address initialization request” packets 26 Table 11 Format for “MAC address initialization response” packets . 26 Table 12 Format for “MAC address server initializati
39、on response” packets . 27 Table 13 Format for “MAC address allocation response” packets . 27 Table 14 Format for “MAC address confirmation request” packets . 28 Table 15 Format for “MAC address confirmation response” packets . 28 Table 16 Format for “ MAC address request to all nodes” packets 28 624
40、57 IEC:2007 5 Table 17 Format for “MAC address response to all nodes” packets 29 Table 18 Format for “MAC address server detection request” packets 29 Table 19 Format for “MAC address server notification” packets 30 Table 20 Format for “MAC address server detection response” packets . 30 Table 21 Fo
41、rmat for “network control message (destination invalid)” packets . 31 Table 22 Format for “NMa overlap” network control message packets 31 Table 23 Address Relation table 32 Table 24 Booting modes 40 Table 25 Sample for storing allocated NMas 48 Table 26 Time period parameters. 50 6 62457 IEC:2007 I
42、NTERNATIONAL ELECTROTECHNICAL COMMISSION _ MULTIMEDIA HOME NETWORKS HOME NETWORK COMMUNICATION PROTOCOL OVER IP FOR MULTIMEDIA HOUSEHOLD APPLIANCES FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical
43、 committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Tec
44、hnical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governm
45、ental and non- governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or
46、 agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international
47、 use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to p
48、romote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly in
49、dicated in the latter. 5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with an IEC Publication. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, emp
