IEC 62457-2007 Multimedia home networks - Home network communication protocol over IP for multimedia household appliances《多媒体家用网络.多媒体家用电器用IP以外家用网络通信协议》.pdf

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

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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

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