ETSI TS 102 220-2004 Access and Terminals (AT) Technical Specification Delivery of Cable based services across a home access to the devices in the home《接入和终端(AT) 技术规范 通过家庭接入将基于电缆的业.pdf

1、 ETSI TS 102 220 V1.1.1 (2004-04)Technical Specification Access and Terminals (AT);Technical Specification: Delivery of Cable based servicesacross a home access to the devices in the homeETSI ETSI TS 102 220 V1.1.1 (2004-04) 2 Reference DTS/AT-000003 Keywords access, broadband, e-commerce, intellige

2、nt homes Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR

3、searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Specification (TS) has been pr

4、oduced by ETSI Technical Committee Access and Terminals (AT). The present document specifies requirements for a home device to support the delivery of Cable based services to the devices in the home. Introduction This study has been undertaken in response to the Commission of the European Communitie

5、s Action Plan “eEurope 2005: An information society for all“ COM (2002) 263 final dated 28 May 2002. The objective of the action plan is to provide a favourable environment for private investment and for the creation of new jobs, to boost productivity, to modernize public services and to everyone th

6、e opportunity to participate in the global information society. e-Europe 2005 therefore aims to stimulate secure services, applications and content based on a widely available broadband infrastructure. This action plan succeeds the eEurope 2002 action plan and states that by 2005 Europe should have:

7、 modern online public services; e-government; e-learning services; e-health services; a dynamic e-business environment. And as an enabler for these services: widespread availability of broadband access at competitive rates; and a secure information infrastructure. In support of the EU policies it is

8、 necessary to provide to end users access to services and content that is technology transparent to them. The home network has to access information from outside the home, but users also wish to access their home systems from remote locations and vehicles. Service providers in Europe and across othe

9、r Global regions propose to extend physical platforms to deliver interactive broadband network-based services to every possible device in the home extending mechanisms to ensure Quality of Service (QoS) enhanced security with guaranteed delivery of content. This will benefit consumers by improving t

10、heir home network and service provider experience. It also will benefit service and content providers by creating enabling technologies that will positively allow them to differentiate their services and generate new revenue streams. Furthermore, it will benefit the producers of home networking equi

11、pment by spurring the demand for their products, in addition to fuelling the interactive applications and development industry. ETSI ETSI TS 102 220 V1.1.1 (2004-04) 9 Further, recognizing the Council Decision (2001/903/EC) 69 on the European Year of People with Disabilities 2003, it is expected tha

12、t effort through the development of integrated home networking technologies will support the objective of providing tools and aids to give accessibility to support the eEurope 2005 objectives outlined above. The requirements in the present document consider the Cable Infrastructure deployment in Eur

13、ope and across other Global regions where broadband cable television Hybrid Fibre Coax (HFC) data networks running the J.112 Cable Modem Protocol are already deployed. The Cable Operators aim to leverage from current deployed HFC Cable Modem and CMTS installations to the home by specifying an archit

14、ecture and call control signalling for components of a home networking gateway that acts as a bridge between the HFC Cable Access and the home network to deliver Cable based services to the devices of consumption in the home. The present document therefore extends the cable television physical platf

15、orm to deliver interactive broadband network-based services to every possible device in the home extending the J.112 Cable Modem mechanisms 3 to ensure Quality-of-Service (QoS) enhanced secure guaranteed delivery. The delivery of Cable based services will benefit consumers by improving their home ne

16、twork and cable service experience. It also will benefit cable operators by creating enabling technologies that will positively allow them to differentiate their services and generate new revenue streams. Furthermore, it will benefit the producers of home networking equipment by spurring the demand

17、for their products, in addition to fuelling the interactive applications and development industry. In order to extend the fundamental bandwidth advantage of cable to all devices connected to the home network, the home network must satisfy a number of requirements pertaining to network performance, Q

18、uality of Service (QoS) and network management. These requirements look beyond the extension of J.112 QoS 3 and IPCablecom support across home networks to the future development of “network-aware“ devices that allow cable operators to provision and manage cable services remotely. As such, these requ

19、irements should be regarded as building blocks that can be used to enable the delivery of future generations of cable-based services. The goal of the present document is to create an architecture that enables vendors to develop interoperable products for the benefit of the cable operator and its sub

20、scribers. The Cable2Home 1.0 specification 70 describes the requirements and architecture for development of interoperable Cable2Home-compliant devices to enable the core set of functionalities. The present document describes the technology interface requirements that all appropriate home-networking

21、 technologies can use for access to the cable network. The present document spans the description of service data types, requirements for system performance, QoS support, network-based management and local network management. ETSI ETSI TS 102 220 V1.1.1 (2004-04) 101 Scope The present document descr

22、ibes the technology interface requirements that all appropriate home-networking technologies can use for access to the cable network. The present document spans the description of service data types, requirements for system performance, QoS support, network-based management and local network managem

23、ent. It addresses networks that are installed in residences and used for the transport of information encoded in a digital format. The main emphasis is on IP-based networks. However, some aspects also apply to the primary distribution of digital media (digital video and audio information) over cable

24、 networks. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For a specific referenc

25、e, subsequent revisions do not apply. For a non-specific reference, the latest version applies. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. 1 ETSI TS 101 909 (all parts): “Digital Broadband Cable Access

26、 to the Public Telecommunications Network; IP Multimedia Time Critical Services“. 2 Void. 3 ITU-T Recommendation J.112: “Transmission systems for interactive cable television services“. 4 Void. 5 Void. 6 Void. 7 ISO/IEC 8825: “Information technology - ASN.1 encoding rules“. 8 Void. 9 ITU-T Recommend

27、ation X.509 (2000): “Information technology Open Systems Interconnection The Directory: Public-key and attribute certificate frameworks“. 10 RSA Laboratories PKCS #1 (v2.0): “RSA Cryptography Standard“. 11 RSA Laboratories PKCS #7 (v1.5): “Cryptographic Message Syntax Standard“, an RSA Laboratories

28、Technical Note. 12 IETF RFC 768: “User Datagram Protocol“. 13 Void. 14 IETF RFC 792: “Internet Control Message Protocol“. 15 Void. 16 IETF RFC 868: “Time Protocol“. 17 IETF RFC 1034: “Domain names - Concepts and facilities“. 18 IETF RFC 1035: “Domain names -Implementation and specification“. ETSI ET

29、SI TS 102 220 V1.1.1 (2004-04) 1119 IETF RFC 1122: “Requirements for Internet Hosts - Communication Layers“. 20 IETF RFC 1157: “A Simple Network Management Protocol (SNMP). 21 IETF RFC 1350: “The TFTP Protocol (Revision 2). 22 IETF RFC 1812: “Requirements for IP Version 4 Routers“. 23 IETF RFC 2011:

30、 “SNMPv2 Management Information Base for the Internet Protocol using SMIv2“. 24 IETF RFC 2131: “Dynamic Host Configuration Protocol“. 25 IETF RFC 2132: “DHCP Options and BOOTP Vendor Extensions“. 26 IETF RFC 2236: “Internet Group Management Protocol Version 2“. 27 IETF RFC 3280: “Internet X.509 Publ

31、ic Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile“. 28 IETF RFC 2576: “Coexistence between Version 1, Version 2 and Version 3 of the Internet-standard Network Management Framework“. 29 IETF RFC 2663: “IP Network Address Translator (NAT) Terminology and Considerations“.

32、30 Void. 31 IETF RFC 2669: “DOCSIS Cable Device MIB Cable Device Management Information Base for DOCSIS compliant Cable Modems and Cable Modem Termination Systems“. 32 IETF RFC 2786: “Diffie-Helman USM Key Management Information Base and Textual Convention“. 33 IETF RFC 3022: “Traditional IP Network

33、 Address Translator (Traditional NAT)“. 34 IETF RFC 3235: “Network Address Translator (NAT)-Friendly Application Design Guidelines“. 35 Void. 36 ANSI/SCTE 22-1 2002: “Data-Over-Cable Service Interface Specification DOCSIS 1.0 Radio Frequency Interface (RFI)“. 37 NIST FIPS PUB 180-1 (1995): “Secure H

34、ash Standard“. 38 Void. 39 ISO/IEC 10038 (1993): “Information technology - Telecommunications and information exchange between systems -Local area networks - Media access control (MAC) bridges“. 40 IETF RFC 2013: “SNMPv2 Management Information Base for the User Datagram Protocol using SMIv2“. 41 IET

35、F RFC 1907: “Management Information Base for Version 2 of the Simple Network Management Protocol (SNMPv2)“. 42 IETF RFC 1901: “Introduction to Community-based SNMPv2“. 43 IETF RFC 1905: “Protocol Operations for Version 2 of the Simple Network Management Protocol (SNMPv2)“. 44 IETF RFC 1906: “Transpo

36、rt Mappings for Version 2 of the Simple Network Management Protocol (SNMPv2)“. 45 IETF RFC 2570: “Introduction to Version 3 of the Internet-standard Network Management Framework“. 46 IETF RFC 2571: “An Architecture for Describing SNMP Management Frameworks“. ETSI ETSI TS 102 220 V1.1.1 (2004-04) 124

37、7 IETF RFC 2572: “Message Processing and Dispatching for the Simple Network Management Protocol (SNMP)“. 48 IETF RFC 2573: “SNMP Applications“. 49 IETF RFC 2574: “User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3)“. 50 IETF RFC 2575: “View-based Access C

38、ontrol Model (VACM) for the Simple Network Management Protocol (SNMP)“. 51 IETF RFC 2578: “Structure of Management Information Version 2 (SMIv2)“. 52 IETF RFC 2579: “Textual Conventions for SMIv2“. 53 IETF RFC 2580: “Conformance Statements for SMIv2“. 54 IETF RFC 2851: “Textual Conventions for Inter

39、net Network Addresses“. 55 IETF RFC 2670: “Radio Frequency (RF) Interface Management Information Base for MCNS/DOCSIS compliant RF interfaces“. 56 IETF RFC 347: “Echo Process“. 57 IETF RFC 2863: “The Interfaces Group MIB“. 58 IETF RFC 919: “Broadcasting Internet Datagrams“. 59 IETF RFC 922: “Broadca

40、sting Internet datagrams in the presence of subnets“. 60 IETF RFC 2644: “Changing the Default for Directed Broadcasts in Routers“. 61 IETF RFC 1949: “Scalable Multicast Key Distribution“. 62 Data-Over-Cable Service Interface Specifications, Radio Frequency Interface Specification DOCSIS9: SP-RFI-C01

41、-011119. 63 PacketCableTM: “PacketCableTMAudio/Video Codecs Specification“. 64 PacketCableTM: “PacketCableTMDynamic Quality-of-Service Specification“. 65 Cable Modem SP-0SSIv1.1-I07-030730: “Data-Over-Cable Service Interface Specifications DOCSIS 1.1; Operations Support System Interface Specificatio

42、n“. 66 IETF proceedings draft-ietf-ipcdn-bpiplus-mib-05: “Management Information Base for DOCSIS Cable Modems and Cable Modem Termination Systems for Baseline Privacy Plus“. 67 FIPS PUB 140-2: “Security requirements for cryptographic modules“. 68 CableHomeTMPSDEV MIB Specification, CH-SP-MIB-PSDEV-I

43、05-040129. 69 Council Decision 2001/903/EC of 3 December 2001 on the European Year of People with Disabilities 2003. 70 CableHomeTMCableHome 1.0 Specification, CH-SP-CH1.0-I05-030801. 71 RSA Laboratories PKCS#5 v2.0: “Password-Based Cryptography Standard“. 72 PacketCableTMSecurity Specification PKT-

44、SP-SEC-I10-040113. 73 FIPS PUB 186: “Digital Signature Standard (DSS)“. 74 CableLabs Definition MIB Specification. 75 CableHomeTMCAP MIB Specification. 76 CableHomeTMCDP MIB Specification. ETSI ETSI TS 102 220 V1.1.1 (2004-04) 1377 CableHomeTMCTP MIB Specification. 78 CableHomeTMSecurity MIB Specifi

45、cation. 79 PacketCableTMMTA Device Provisioning Specification. 80 PacketCableTMManagement Event Mechanism Specification, PKT-SP-MEM- I01-001128. 81 PacketCableTMAudio Server Protocol Specification, PKT-SP-ASP-I02-010620. 82 PacketCableTMCMS to CMS Signaling Specification, PKT-SP-CMSS-I02-021205. 83

46、PacketCableTMNetwork-Based Call Signaling Protocol Specification. 3 Definitions, abbreviations and conventions 3.1 Definitions For the purposes of the present document, the following terms and definitions apply: access node: layer two termination device that terminates the network end of the ITU-T R

47、ecommendation J.112 3connection NOTE: It is technology specific. In ITU-T Recommendation J.112 3 annex B it is the CMTS. As used in TS 101 909-18 1. cable modem: device that terminates the IPCablecom Network and provides a data port to CPE devices IPCablecom: title of an ETSI working group project t

48、hat has defined a system architecture and set of specifications that enable the delivery of real time services (such as telephony) over the cable television network NOTE: Also refers to the specific System Architecture defined in TS 101 909 series 1 of specifications. certification authority: body,

49、not yet defined and not part of the European regulatory regime but assigned the task in the industry to support a “Cable2Home“ Certification Structure NOTE: Any relationship between the regulatory authorities and the certification scheme foreseen will be determined after the initial implementation of the certification scheme. compliant manufacturer: in TS 102 220 authorized manufacturer doe