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1 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

2 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

3 IP (UNI) MAC ARP PPP over Ethernet IPv IPv IPv ICMPv DHCPv IPv IPv IPv ICMPv DHCPv Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

4 IP (UNI) UNI A...26 B...27 C DHCP...28 C.1 DHCPV C.1.1 DHCPv C.1.2 SIP C.2 DHCPV C C.2.2 DHCPv6-PD D DNS...35 E SNTP Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

5 IP (UNI) (1) HGW HGW () (2) IP IP IP (3) IP IP IP (4) (5) (UNI: User-Network Interface) (6) (SNI: Application Server-Network Interface) (7) Network-Network Interface (8) 3GPP (3rd Generation Partnership Project) 3 (9) EIA (Electronic Industries Alliance) (10) Ethernet CSMACD (Carrier Sense Multiple Access with Collision Detection) 3 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

6 IP (UNI) 1.0 (11) ETSI (European Telecommunications Standards Institute) TISPAN (NGN) (12) IEC (International Electrotechnical Commission) 1947 ISO (13) IEEEInstitute of Electrical and Electronics Engineers 1884 LAN (14) IETF (Internet Engineering Task Force) RFC (15) IMSIP Multimedia Subsystem 3GPP IP ITU-TTISPAN (16) IP (Internet Protocol) IP 4 (IPv4) 6 (IPv6) (17) IPv4 32 IPv4 (18) IPv6 128 IPv6 (19) IP IPv4 IPv6 IP (20) IP IP IP 4 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

7 IP (UNI) 1.0 (21) ISO (International Organization for Standardization) 1946 (22) ITU-T (International Telecommunication Union-Telecommunication standardization sector) (23) ONU (Optical Network Unit) (24) OSI (Open Systems Interconnection) ISO (25) PPP (Point-to-Point Protocol) 2 PC (26) RFC (Request For Comments) TCPIP IETF (27) RTP (Real-time Transport Protocol) IP (28) SDP (Session Description Protocol) (29) SIP (Session Initiation Protocol) IP (30) TIA (Telecommunications Industry Association) USTSA(United States Telephone Suppliers Association) EIA 5 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

8 IP (UNI) 1.0 (31) TCP (Transmission Control Protocol) (32) UDP (User Datagram Protocol) 6 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

9 IP (UNI) [1] IETF RFC768 (08/1980): User Datagram Protocol [2] IETF RFC791 (09/1981): Internet Protocol [3] IETF RFC792 (09/1981): Internet Control Message Protocol [4] IETF RFC793 (09/1981): Transmission Control Protocol [5] IETF RFC826 (11/1982): An Ethernet Address Resolution Protocol or Converting Network Protocol Address to 48bit Ethernet Address for Transmission on Ethernet Hardware [6] IETF RFC1034 (11/1987): Domain Names Concepts and Facilities [7] IETF RFC1035 (11/1987): Domain Names Implementation and Specification [8] IETF RFC1123 (10/1989): Requirements for Internet Hosts Application and Support [9] IETF RFC1700 (10/1994): Assigned Numbers [10] IETF RFC2131 (03/1997): Dynamic Host Configuration Protocol [11] IETF RFC2132 (03/1997): DHCP Options and BOOTP Vendor Extensions [12] IETF RFC2181 (07/1997): Clarifications to the DNS Specification [13] TTC JF-IETF-RFC2327 (06/2005) : SDP : [14] IETF RFC2460 (12/1998): Internet Protocol, Version 6 (IPv6) Specification [15] IETF RFC2461 (12/1998): Neighbor Discovery for IP Version 6 (IPv6) [16] IETF RFC2462 (12/1998): IPv6 Stateless Address Autoconfiguration [17] IETF RFC2463 (12/1998): Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) Specification [18] IETF RFC2474 (12/1998): Definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 Headers [19] IETF RFC2516 (02/1999): A Method for Transmitting PPP Over Ethernet PPPoE [20] IETF RFC2597 (06/1999): Assured Forwarding PHB Group [21] IETF RFC2671 (08/1999): Extension Mechanisms for DNS (EDNS0) [22] IETF RFC2711 (10/1999): IPv6 Router Alert Option [23] IETF RFC2782 (02/2000): A DNS RR for specifying the location of services (DNS SRV) [24] IETF RFC3246 (03/2002): An Expedited Forwarding PHB (Per-Hop Behavior) [25] TTC JF-IETF-RFC3261 (06/2005): SIP: [26] IETF RFC3315 (07/2003): Dynamic Host Configuration Protocol for IPv6 (DHCPv6) [27] IETF RFC3319 (07/2003): Dynamic Host Configuration Protocol (DHCPv6) Options for Session Initiation Protocol (SIP) Servers [28] IETF RFC3361 (08/2002): DHCPv4 Option for SIP Servers [29] IETF RFC3596 (10/2003): DNS Extensions to Support IP Version 6 [30] IETF RFC3633 (12/2003): IPv6 Prefix Options for Dynamic Host Configuration Protocol (DHCP) version 6 [31] IETF RFC3646 (12/2003): DNS Configuration options for Dynamic Host Configuration Protocol for IPv6 (DHCPv6) [32] IETF RFC3810 (06/2004): Multicast Listener Discovery Version 2 (MLDv2) for IPv6 [33] IETF RFC4075 (05/2005): SNTP Configuration Option for DHCPv6 [34] IETF RFC4330 (01/2006): Simple Network Time Protocol (SNTP) Version 4 for IPv4, IPv6 and OSI [35] ITU-T Recommendation Y.1221 (03/2002):Traffic control and congestion control in IP-based networks 7 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

10 IP (UNI) 1.0 [36] ITU-T Recommendation Y.1540 (12/2002): Internet protocol data communication service - IP packet transfer and availability performance parameters [37] ITU-T Recommendation Y.2001 (12/2004): General overview of NGN [38] ETSI TR (03/2006): Release1 Definition [39] IEEE Std (12/2005): Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 3: Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications - Media Access Control Parameters Physical Layers and Management Parameters for subscriber access networks [40] ISO/IEC 8877:1992 (12/1992): Information technology - Telecommunications and information exchange between systems - Interface connector and contact assignments for ISDN Basic Access Interface located at reference points S and T 8 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

11 IP (UNI) IP UNINNIUNI SNI(UNI)IP 3-1 IP TV VoD IP PPPoE ISP IP VoD SNI IP PPPoE IP ISP UNI NNI SNI : Application Server erver-network etwork Interface NNI : etwork-network Interface UNI : User ser-network etwork Interface A 9 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

12 IP (UNI) Diffserv PHB[20][24][18] QoS EF AF AF Default () PPPoE IPv4 IPv6 IPv6 IPv4 ITU-T [37] IMS 10 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

13 IP (UNI) IP (UNI) 4-1 RJ-45 Ethernet ONU UNI Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

14 IP (UNI) RJ-45 Ethernet ONU RJ-45 Ethernet ONU Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

15 IP (UNI) OSI 4-1 PPPoE IPv4 IPv DHCPv4 : RFC2131[10] RFC2132[11] RFC3361[28] DHCPv6 : RFC3315[26]/RFC3319[27] RFC3646[31]/RFC4075[33] DHCPv6-PD : RFC3633[30] SNTP : RFC4330[34] DNS : RFC1034[6]/RFC1035[7] RFC1123[8]/RFC2181[12] RFC2671[21]/RFC2782[23] RFC3596[29] DHCPv6 : RFC3315[26] RFC3646[31]/RFC4075[33] DHCPv6-PD : RFC3633[30] DNS : RFC1034[6]/RFC1035[7] RFC1123[8]/RFC2181[12] RFC2671[21]/RFC2782[23] RFC3596[29] RTP 2 SIPSDPRTPRTCPRTCPXRRTSP HTTPFTP 1 4 TCP : RFC793[4] UDP :RFC768[1] 3 2 IPv4 : RFC791[2] ICMPv4 : RFC792[3] ARP: RFC826[5] IPv6 :RFC2460[14] ICMPv6 :RFC2463[17] NDP :RFC2461[15] UDP : RFC768[1] IPv6 :RFC2460[14] ICMPv6 :RFC2463[17] NDP :RFC2461[15] MLDv2 : RFC2711[22]/RFC3810[32] IPv4 ICMPv4 3 IPCPPAP CHAPPPP 3 PPPoE: RFC2516[19] IEEE (MAC)[39] 1 IEEE (100BASE-TX) /RJ-45/IEEE 802.3/ISO8877[40] 1 IP UNI 2 IP UNI 3 IP UNI PPPoE ISP 13 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

16 IP (UNI) IEEE 802.3[39] 100BASE-TX (Auto Negotiation) ISO8877[40] 8 RJ-45 RJ RJ BASE-TX 1 RD(+) 2 RD() 3 TD(+) TD() RJ Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

17 IP (UNI) ()(UTP) CAT5 UTP MAC IEEE 802.3[39] MAC 5-2 IEEE MAC 5-1 SFD 1 MAC 6 MAC FCS IEEE MAC E 5DC 0800 Internet IP(IPv4) 0806 Address Resolution Protocol(ARP) 86DD IP version 6(IPv6) 8863 PPPoE Discovery Stage 8864 PPPoE Session Stage ARP 3 IPv4 RFC 826[5] ARP 5-3 ARP 15 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

18 IP (UNI) HLEN PLEN MAC MAC IPv4 IPv4 MAC MAC IPv4 HLENMAC 6 PLENIPv ARP PPP over Ethernet PPPoERFC2516[19] PPPoE 5-4PPPoE IP UNI 3 PPPoEISP VER TYPE CODE LENGTH PPPoE SESSION_ID ID payload PPPoE 5-4PPPoE IPv4 IPv6 3 IPv4 IPv6 3 IPv6 IPv4 ICMPv4 IPv6 ICMPv6 16 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

19 IP (UNI) IPv4 3 1 IPv4 IPv4 RFC791[2]IP DSCP TTL IPv4 IPv IPv4 IPv4 RFC791 IPv4 RFC1700[9] D /4 E /4 IPv4 IPv4 IPv4 IPv IPv4 5-5 IPv4 5-6 IPv4 DSCP RFC2474[18] IPv4 5-2 IPv Version Time To Live(TTL) IHL Type Of Service Identification Protocol Flags Source Address IPv4 Destination Address IPv4 Options Total Length Fragment Offset Header Checksum Padding Data 5-5IPv4 17 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

20 IP (UNI) 1.0 DSCP DSCP ICMP Internet Control Message Protocol 6 TCP Transmission Control Protocol 17 UDP User Datagram Protocol ICMPv4 IPv4 RFC792[3] ICMPv4 ICMPv4 ICMPv4 ICMPv4 5-7 ICMPv4 5-3 ICMPv ICMP (ICMP Type) (CODE) (Checksum) ICMP (ICMP Data) 5-7ICMPv4 5-3ICMPv4 ICMP 0 Echo Reply 3 Destination Unreachable 4 Source Quench 5 Redirect 8 Echo Request 11 Time Exceeded for Datagram 12 Parameter Problem on Datagram 18 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

21 IP (UNI) DHCPv4 IPv4 RFC2131[10] DHCPv4 DHCPv4 IPv4 RFC2132[11] IPv4 RFC2132[11] IPv4 RFC2132[11] SIP IPv4 1 RFC3361[28] DNS IPv4 2 RFC2132[11] 1 SIP IPv4 2 IPv6 AAAA DNS C IPv6 3 1 IPv6 IPv6 RFC2460[14]IP DSCP IPv6 IPv IPv6 IPv6 RFC3315[26] DHCPv6 IPv6 IPv6 IPv6 RFC2462 IPv6 NDP IPv6 5-8 IPv6 5-9 IPv IPv6 DSCP RFC2474[18]IPv6 19 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

22 IP (UNI) IPv6 MLDv2 (RFC2711[22]) IP IPv6 (40 ) 5-8IPv (4) (8) (20) (16) (8) (8) IPv6 (128) IPv6 (128) 5-9IPv6 DSCP DSCP IPv6 6 TCP 17 UDP 58 ICMPv6 20 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

23 IP (UNI) ICMPv6 IPv6 RFC2463[17] ICMPv6 ICMPv6 ICMPv6 ICMPv ICMPv ICMP (8) (8) (16) () 5-11ICMPv6 5-5 ICMPv6 128 Echo Request 129 Echo Reply 130 Multicast Listener Query MLDv2 133 Router Solicitation 134 Router Advertisement 135 Neighbor Solicitation NDP 136 Neighbor Advertisement 143 MLDv2 Version 2 Multicast Listener Report MLDv2 5-6 ICMPv6 1 Destination Unreachable 2 Packet too Big 3 Time Exceeded 4 Parameter Problem 21 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

24 IP (UNI) NDP IPv6 Neighbor Discovery NDP NDP RFC2461[15] NDP IPv MLDv2 RFC3810[32] MLDv2 MLDv2 IP UNI DHCPv6 IPv6 RFC3315[26] DHCPv6 DHCPv6 IPv6 RFC3633[30] DNS IPv6 RFC3646[31] SIP IPv6 1 RFC3319[27] SNTP IPv6 2 RFC4075[33] 1 SIP IPv6 2 SNTP IPv6 C RFC793[4] TCP RFC768[1] UDP 4 TCP UDP 4 UDP 22 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

25 IP (UNI) IPv4 DHCPv4IPv6 DHCPv6DNSSNTP DHCPv4 DHCPv DNS DSNTP E 23 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

26 IP (UNI) TTC JF-IETF-RFC2327[13] SDP SDP IP UNI TTC JF-IETF-RFC3261[25] SIP (1) IPv4 DSCP DSCP 6-1 IPv4 DSCP 6-1DSCP (IPv4) (2) IPv6 DSCP DSCP Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

27 IP (UNI) 1.0 (IPv6) DSCP 6-2DSCP (IPv6) UNI UNI (1) UNI ITU-T Y.1221 [35] Appendix 1 (2) 6.4 UNI (1) IP IP UNI 1 C (2) 25 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

28 IP (UNI) 1.0 A A-1 A-1 EF AF AF IP 70ms 200ms [36] (UNI-UNI ) (UNI-SNI ) IP [36] 20ms (UNI-UNI ) 200ms (UNI-SNI ) IP [36] 0.1 (UNI-UNI ) 0.1% (UNI-SNI ) IP 400ms [36] IP [36] IP [36] (UNI-SNI ) 200ms (UNI-SNI ) 0.1% (UNI-SNI ) 26 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

29 IP (UNI) 1.0 B UNI UNI B STB : Set Top Box 2 VoIP-TA : Voice over IP Terminal Adapter 3 SIP-UA : SIP-User Agent IP UNI B-1UNI 27 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

30 IP (UNI) 1.0 C DHCP C.1 DHCPv4 C.1.1 DHCPv4 DHCPv4 IPv4 C-1 DHCPDISCOVER DHCPOFFER DHCPREQUEST DHCPACK C-1IPv4 DHCPv4 C.1 C-1 C-2 DHCPv4 C.1 28 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

31 IP (UNI) 1.0 C-1DHCPv4 DHCPDISCOVER 1 DHCPOFFER 2 DHCPDISCOVER DHCPREQUEST 3 IPv4 DHCPDECLINE 4 DHCPOFFER IPv4 DHCPACK 5 DHCPREQUEST DHCPNAK 6 DHCPREQUEST DHCPRELEASE 7 IPv4 C-2DHCPv4 Code RFC Pad 0 RFC2132[10] 314 Subnet Mask 1 Router 3 (IPv4) Domain Server 1 6 DNS (IPv4) Vendor-specific information 2 43 Address Request 50 IPv4 Address Time 51 IPv4 DHCP Msg Type 53 DHCP DHCP Server Id 54 DHCP (IPv4) Parameter List 55 Renewal (T1) Time Value 3 Rebinding (T2) Time Value 3 Vendor class identifier 2 58 T1 59 T2 60 Client-identifier 4 61 ID End Option 255 SIP Server DHCP 120 RFC3361[28] (IPv4) Option IPv6 AAAA DNS Renewal (T1) Time ValueRebinding (T2) Time Value Client-identifier 29 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

32 IP (UNI) 1.0 C.1.2 SIP IPv4 RFC3361[28] C.2 DHCPv6 C.2.1 DHCPv6-PD IPv6 C.2.2 DHCPv6-PD DHCPv6-PD IPv6 C-2 Solicit Advertise Request Reply C-2IPv6 30 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

33 IP (UNI) 1.0 DHCPv6 C-3 Information-Request Reply C-3 DHCPv6 C.2 C-3 DHCPv6 C.2 C-3DHCPv6 Solicit 1 Advertise 2 DHCP Request 3 Confirm 4 IPv6 Renew 5 IPv6 Rebind 6 IPv6 Renew Reply Reply 7 IPv6 Release 8 IPv6 Decline 9 IPv6 Reconfigure 10 Information-Request 11 IPv6 C DUID DUID DUID DUID RFC3315 DUID-LL DUID-LLT 31 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

34 IP (UNI) 1.0 Reconfigure Reconfigure Key Authentication Protocol SolicitRequestInformation-Request Reconfigure Accept C IA_PD IA_PD IPv6 IPv6 IA_PD IAID IA_PD IAID IA_PD Status Code IA_PD-options C IANA C-4 C-4 IANA DHCP RFC 32 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

35 IP (UNI) 1.0 C-4DHCPv6 Option code RFC Client Identifier 1 1 RFC3315[26] DUID Server Identifier 2 DUID Identity Association for 3 IA_NA Non-temporary Address 2 Identity Association for 4 IA_TA Temporary Address 2 IA Address 2 5 IA Option Request 6 Preference 7 Elapsed Time 8 Relay Message 2 9 DHCP Authentication 3 11 Server Unicast 2 12 Status Code 13 Rapid Commit 14 2 User Class 2 15 Vendor Class 4 16 Vendor-specific Information 4 17 Interface-Id 2 18 Reconfigure Message 3 19 Reconfigure Accept 3 20 SIP Servers Domain Name 21 RFC3319[27] SIP List SIP Servers IPv6 Address List 22 SIP (IPv6) DNS Recursive Name 23 RFC3646[31] DNS (IPv6) Server Domain Search List 24 Identity Association for 25 RFC3633[30] IA_PD Prefix Delegation (IA_PD) IA_PD Prefix 26 IA_PD NIS Servers 2 27 NIS (IPv6) NIS+ Servers 2 28 NIS+(IPv6) NIS Domain Name 2 29 NIS NIS+ domain name 2 30 NIS+ SNTP Servers 31 RFC4075[33] SNTP (IPv6) Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

36 IP (UNI) 1.0 C DNS DNS RFC3646[31]DNS IPv6 C SIP IPv6 RFC3319[27] C SNTP SNTP RFC4075[33]SNTP IPv6 34 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

37 IP (UNI) 1.0 D DNS IPv6 DNS DNS D-1 D-1DNS L4 RFC1034[6] Domain names concepts and facilities DNS RFC1035[7] Domain names implementation and DNS specification RFC1123[8] Requirements for Internet Hosts DNS Application and Support RFC2181[12] Clarifications to the DNS Specification DNS RFC2671[21] Extension Mechanisms for DNS DNS DNS (EDNS0) RFC2782[23] A DNS RR for specifying the location of services SRV RFC3596[29] DNS Extensions to Support IP Version IPv Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

38 IP (UNI) 1.0 E SNTP IPv6 SNTP SNTP E-1 E-1SNTP L4 RFC4330[34] Simple Network Time Protocol (SNTP) Version 4 for IPv4 IPv6 and OSI SNTPv4 36 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

39 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

40 IP (UNI) 1 () SIP SIP-UA SDP SDP SIP A TTC TR A.1 TR Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

41 IP (UNI) 1 () 1.0 B RTPRTCPRTCP XR...25 B.1 RTP B.1.1 RTP B.2 RTCP B.2.1 RTCP B.2.2 RTCP B.2.3 RTCP B.2.4 UDP B.3 RTCP XR B.3.1 RTCP XR B.3.2 RTCP XR C Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

42 IP (UNI) 1 () UNINNI UNISNIUNI IP 0ABJ IP G.711-law 1-1 SNI VoD IP IP UNI NNI SNI : Application Server erver-network etwork Interface NNI : etwork-network Interface UNI : User ser-network etwork Interface UNI 4 1 IPv4UDP/IPv6UDP SDP b= 2 IPv4TCP/UDP/IPv6TCP/UDP SDP b= 3 3 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

43 IP (UNI) 1 () 1.0 IPv4TCP/UDP/IPv6TCP/UDP SDP b= 4 IPv6TCP/UDP IP UNI 4 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

44 IP (UNI) 1 () [1] ITU-T Recommendation G.711 (01/1989): PULSE CODE MODULATION (PCM) OF VOICE FREQUENCIES [2] TTC JT-G711v4 (04/2001): PCM [3] TTC TS-1008 v1 (06/2005): SIP [4] TTC TS-1009 v1.0 (08/2005): SIP SDP MPEG4-Visual [5] TTC TR-9022 v1.0 (06/2006): NGN ID [6] TTC TR-9024 v1.0 (06/2006): NGN SIP [7] ITU-T Recommendation P.564 To be published In-service assessment of voice transmission performance [8] IETF RFC768 (08/1980): User Datagram Protocol [9] IETF RFC791 (09/1981): Internet Protocol [10] IEFT RFC792 (09/1981): Internet Control Message Protocol [11] IETF RFC793 (09/1981): Transmission Control Protocol [12] IETF RFC826 (11/1982): An Ethernet Address Resolution Protocol or Converting Network Protocol Address to 48bit Ethernet Address for Transmission on Ethernet Hardware [13] IETF RFC959 (10/1985): File Transfer Protocol (FTP) [14] IETF RFC1123 (10/1989): Requirements for Internet Hosts Application and Support [15] IETF RFC1700 (10/1994): Assigned Numbers [16] IETF RFC2326 (04/1998): Real Time Streaming Protocol (RTSP) [17] TTC JF-IETF-RFC2327 (06/2005): SDP: [18] IETF RFC2460 (12/1998): Internet Protocol, Version 6 (IPv6) Specification [19] IETF RFC2461 (12/1998): Neighbor Discovery for IP Version 6 (IPv6) [20] IETF RFC2462 (12/1998): IPv6 Stateless Address Autoconfiguration [21] IETF RFC2463 (12/1998): Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) Specification [22] IETF RFC2474 (12/1998): Definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 Headers [23] IETF RFC2616 (06/1999): Hypertext Transfer Protocol HTTP/1.1 [24] TTC JF-IETF-RFC2833 (06/2006): DTMF RTP [25] IETF RFC3016 (11/2000): RTP Payload Format for MPEG-4 Audio/Visual Streams [26] IETF RFC3047 (01/2001): RTP Payload Format for ITU-T Recommendation G [27] TTC JF-IETF-RFC3261 (06/2005): SIP: [28] TTC JF-IETF-RFC3262 (06/2005): SIP [29] TTC JF-IETF-RFC3264 (06/2005): SDP [30] IETF RFC3265 (06/2002): Session Initiation Protocol (SIP): Specific Event Notification [31] IETF RFC3266 (06/2002): Support for IPv6 in Session Description Protocol (SDP) [32] IETF RFC3267 (06/2002): Real-Time Transport Protocol (RTP) Payload Format and File Storage Format for the Adaptive Multi-Rate (AMR) and Adaptive Multi-Rate Wideband (AMR-WB) Audio Codecs 5 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

45 IP (UNI) 1 () 1.0 [33] TTC JF-IETF-RFC3311 (06/2005): SIPUPDATE [34] TTC JF-IETF-RFC3323 (06/2005): SIP [35] TTC JF-IETF-RFC3324 (06/2005): IF [36] TTC JF-IETF-RFC3325 (06/2005): ID SIP [37] IETF RFC3327 (12/2002): Session Initiation Protocol (SIP) Extension Header Field for Registering Non-Adjacent Contacts [38] IETF RFC3428 (12/2002): Session Initiation Protocol (SIP) Extension for Instant Messaging [39] IETF RFC3455 (01/2003): Private Header (P-Header) Extensions to the Session Initiation Protocol (SIP) for the 3rd-Generation Partnership Project (3GPP) [40] IETF RFC3515 (04/2003): The Session Initiation Protocol (SIP) Refer Method [41] TTC JF-IETF-STD64 (06/2005): RTP: [42] TTC JF-IETF-STD65 (06/2005): RTP [43] IETF RFC3558 (07/2003): RTP Payload Format for Enhanced Variable Rate Codecs (EVRC) and Selectable Mode Vocoders (SMV) [44] IETF RFC3608 (10/2003): Session Initiation Protocol (SIP) Extension Header Field for Service Route Discovery During Registration [45] IETF RFC3611 (11/2003): RTP Control Protocol Extended Reports (RTCP XR) [46] IETF RFC3903 (01/2004): Session Initiation Protocol (SIP) Extension for Event [47] TTC JF-IETF-RFC3966 (06/2005): tel URI [48] IETF RFC3984 (02/2005): RTP Payload Format for H.264 Video [49] TTC JF-IETF-RFC4028 (08/2005): SIP [50] IETF RFC4145 (09/2005): TCP-Based Media Transport in the Session Description Protocol (SDP) [51] IETF RFC4348 (01/2006): RTP Payload Format for the Variable-Rate Multimode Wideband (VMR-WB) Audio Codec [52] IETF RFC4566 (07/2006): SDP: Session Description Protocol [53] 3GPP TS V7.2.0 (12/2005): IP multimedia control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3 (Release 7) [54] 3GPP TS V6.0.0 (12/2004): Mandatory speech CODEC speech processing functions; AMR speech CODEC; General description (Release 6) [55] 3GPP TS V6.6.0 (12/2005): End-to-end Quality of Service (QoS) Signalling flows (Release 6) [56] 3GPP2 C.S0014-A v1.0 (04/2004): Enhanced Variable Rate Codec, Speech Service Option 3 for Wideband Spread Spectrum Digital Systems [57] TTC JT-G722.2 (02/2006): AMR-WB 16kbit/s [58] ITU-T Recommendation G.722 (11/1988): 7KHZ AUDIO-CODING WITHIN 64 KBPS [59] ITU-T Recommendation G (05/2005): Low-complexity coding at 24 and 32 kbit/s for hands-free operation in systems with low frame loss [60] 3GPP2 C.S0052-A v1.0 (04/2005): Source-Controlled Variable-Rate Multimode Wideband Speech Codec(VMR-WB), Service Options 62 and 63 for Spread Spectrum Systems [61] TTC JT-H264 (03/2005): 6 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

46 IP (UNI) 1 () IP UNI OSI UDP RFC768[8] 1 SIP TTC JF-IETF-RFC3261[27] TTC JF-IETF-RFC3262[28] RFC3265[30] TTC JF-IETF-RFC3311[33] TTC JF-IETF-RFC3323[34] TTC JF-IETF-RFC3324[35] TTC JF-IETF-RFC3325[36] RFC3327[37] RFC3428[38]RFC3455[39] RFC3515[40]RFC3608[44] RFC3903[46] TTC JF-IETF-RFC3966[47] TTC JF-IETF-RFC4028[49] 3GPP TS24.229[53] TTC TS-1008[3] TTC TS-1009[4] TTC TR-9022[5] TTC TR-9024[6] SDP RFC4566[52] TTC JF-IETF-RFC2327[17] TTC JF-IETF-RFC3264[29] RFC3266[31]RFC4145[50] 3GPP TS29.208[55] RTP G.711 -law[1][2] G.711 A-law[1] AMR[54][32] DTMF[24] EVRC[56][43] AMR-WB(G.722.2)[57][32] G.722[58] G.722.1[59][26] VMR-WB[60][51] MPEG4-visual[4][25] H.264[61][48] RTPRTCPRTCP XR TTC JF-IETF-STD64 [41] TTC JF-IETF-STD65[42] RFC3611[45] RTSP RFC2326[16] UDP RFC768[8] TCP RFC793[11] 1 7 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006 HTTP RFC2616[23] FTP RFC959[13] UDP RFC768[8] TCP RFC793[11] IP UNI 4-1

47 IP (UNI) 1 () IP UNI UDP[8] UDP[8] TCP[11] SIP SDP 5 7 A RTPRTCPRTCP XR 6 B 8 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

48 IP (UNI) 1 () SIP SIP-UASIP-UA SIP-UA TTC TR-9024[6] SIP-UA SIP-UA SIP-UA (1) SIP-UA (2) SIP-UA (3) SIP-UA IPv4 IPv6 IP IPv4 IPv6 Contact SIP-UA SIP-UA SIP-UA REGISTER SIP-UA 9 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

49 IP (UNI) 1 () SIP-UA (1) SIP-UA (2) SIP-UA SIP-UA (3) SIP-UA SIP-UA (4) SIP-UA SIP-UA SIP-UA SDP m SDP SDP TTC JF-IETF-RFC2327[17]RFC3266[31]RFC4566[52]RFC4145[50] SDP SDP TTC JF-IETF-RFC3264[29] m=audiom=videom=data m=audio G.711-law TTC TR-9024[6] 5-1 b TTC JF-IETF-RFC2327[17] RFC3266[31] RFC4566[52] m=videottc TR-9024[6] 5-1 b b TTC JF-IETF-RFC2327[17]RFC3266[31] RFC4566[52] 10 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

50 IP (UNI) 1 () 1.0 m=datab m TCP [50] b=rfc4566[52] (m=audio) (m=video) 5-1[6] G.711-law[1] G.711A-law[1]AMR[54]EVRC[56] AMR-WBG.722.2[57]G.722[58]G.722.1[59] VMR-WB[60] MPEG4-visual[4]H.264[61] G.711-law 20ms DTMF TTC JF-IETF-RFC2833[24] telephone-event RTP SDP m media-type a 3GPP TS ( 1 [55] RTCP 5-2 RTP 3GPP TS [55] SDP m /a 5-2SDP (1)(2) (1)(4) media-type=data (1)media-type=video (1)media-type=video a=sendrecv a=sendonly (2)media-type=audio (2)media-type=video a=sendrecv a=recvonly (3)media-type=audio a=sendonly (4)media-type=audio a=recvonly (1) 3GPP TS RFC2327 RFC2327 RFC Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

51 IP (UNI) 1 () 1.0 Obsolete SDP SIP-UA TTC JF-IETF-RFC3264[29] SIP-UA INVITE Warning 300 (Incompatible network protocol) 488 SIP-UA IPv6 SIP-UA SIP-UA IPv4 SDP IPv6 IPv4 INVITE SIP-UA SDP IPv6 IPv4 SIP-UA Warning 300 (Incompatible network protocol) SIP-UA SDP 488 Warning 304(Media type not available) 305(Incompatible media format) SDP SIP-UA SIP-UA SDP SDP 488 Message-Body SDP G.711 -law SDP Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

52 IP (UNI) 1 () 1.0 SDP SIP-UA SDP SDP SIP-UA Warning 304(Media type not available) 305(Incompatible media format)488 Message-Body SDP 13 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

53 IP (UNI) 1 () RTP INVITE SDP 20018x 2 INVITE BYE CANCEL Confirmed Dialog 4 BYE CANCEL Confirmed Dialog INVITE UPDATE 200 INVITE 200 BYE CANCEL Confirmed Dialog BYE CANCEL Confirmed Dialog INVITE SDP UPDATE SIP-UA 200 OK SDP 3xx 6xx 6.2. IP G.711-law SDP 18x SIP-UA SIP-UA 14 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

54 IP (UNI) 1 () IP G.711-law G.711-law 15 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

55 IP (UNI) 1 () SIP SIP-UA 7.1. SIP 2 TTC JF-IETF-RFC3261[27] Request-line Message-Header Message-Body Method From: To: Via: Call-ID: Request-URI 1 SDP 2 SDP TTC JF-IETF-RFC2327RFC3266 RFC4145RFC4566 1Initial INVITE MESSAGE tel-uri 2MIME-Multipart Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

56 IP (UNI) 1 () 1.0 Status-line SIP-Version Status-Code Reason-Phrase Message-Header Message-Body From: To: Via: Call-ID: SDP 1 SDP TTC JF-IETF-RFC2327RFC3266 RFC4145RFC4566 1MIME-Multipart Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

57 IP (UNI) 1 () 1.0 A TTC TR-9024 A.1 TR-9024 TR-9024 ii TR-9024 TR TR-9024 () 1 Supported timer timer timer 100rel 100rel 100rel timer,100rel timer,100rel -2TR-9024 () 1 re-invite REGISTER REGISTER UPDATE MESSAGE MESSAGE Initial INVITE RFC SUBSCRIBE[30] 18 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

58 IP (UNI) 1 () 1.0 () 13.3 NOTIFY[30] PUBLISH[46] REFER[40]. Supported path -3TR xx INVITE 3xx Service-Route P-Called-Party-ID P-Associated-URI Path 1 m= fmt list a= ptime m= m= TR-9024 SDP m= a= Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

59 IP (UNI) 1 () G711-law TR-9024 REGISTER Request-URI port Contact q 3 Contact expires Expires From Contact transport Allow To To UDP UDP TCP To To To UDP UDP TCP 423 Expires To MESSAGE Allow -6TR-9024 Initial INVITE 1 Request-URI REGISTER Contact Request-URI port / 1 184/ Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

60 IP (UNI) 1 () 1.0 Request-URI userinfo Allow PRACK Allow UPDATE Allow From userinfo / From userinfo Min-SE / P-Preferred-Identi 11 / Privacy Session-Expires PRACK PRACK UPDATE UPDATE telephone-subscriber 1 PRACK PRACK PRACK UPDATE UPDATE UPDATE telephone-subscrib er ty timer timer timer timer timer 100rel 100rel 13 Supported timer Supported 100rel rel 184/ Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

61 IP (UNI) 1 () Supported Option-tag / To Pre-existing rel 100rel Option-tag Option-tag Option-tag Allow UPDATE Min-SE Session-Expires Supported timer TR-9024 re-invite UPDATE UPDATE UPDATE UPDATE UPDATE timer timer timer timer timer -8TR-9024 UPDATE 1 Min-SE Session-Expires Supported timer timer timer 22 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

62 IP (UNI) 1 () timer timer timer 1 Pre-existing TR-9024 MESSAGE -10TR-9024 Initial INVITE 1 1xx,2xx PRACK PRACK Allow PRACK PRACK PRACK PRACK 2 1xx,2xx UPDATE UPDATE Allow UPDATE UPDATE UPDATE UPDATE 3 1xx,2xx Allow xx 100rel 100rel Require 100rel 100rel rel 100rel 5 2xx timer timer Require timer timer timer timer 6 1xx RSeq xx Session-Expires xx timer timer Supported timer timer timer timer INVITE Supported 100rel INVITE Supported timer INVITE Supported 100rel INVITE Supported timer 23 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

63 IP (UNI) 1 () TR-9024 re-invite UPDATE UPDATE UPDATE UPDATE UPDATE UPDATE timer timer timer timer timer timer timer timer timer timer 1 2xx Allow UPDATE xx Require timer 3 2xx Session-Expires 4 2xx Supported timer INVITE Supported timer INVITE Supported timer -12TR-9024 UPDATE 1 2xx timer timer Require timer timer timer timer 2 2xx Session-Expires xx timer timer Supported timer timer timer timer UPDATE Supported timer UPDATE Supported timer 1 SIP 3-13TR-9024 SIP UDP/IPv4 UDP/IPv4 UDP/IPv4 UDP/IPv6 24 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

64 IP (UNI) 1 () 1.0 B RTPRTCPRTCP XR UNI RTP RTCP B.1 RTP RTP RTP TTC JF-IETF-STD64[41]TTC JF-IETF-STD65[42] UNI RTP B.1.1 RTP RTP B-1 V P X CC M PT sequence number timestamp SSRC CSRC B-1RTP V P X CC M PT sequence number timestamp SSRC CSRC CSRC B RTP 25 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

65 IP (UNI) 1 () B B-1 1 B-1 DTMFTTC JF-IETF-RFC2833[24] (1) (1) RFC2833 RTP B RTP SIP B-2 TTC JF-IETF-STD65[42] B-2 Payload Type Encoding Name Codec Media Type 0 PCMU G.711-law 8 PCMA G.711 A-law AMR AMR EVRC EVRC AMR-WB AMR-WBG G722 G G7221 G VMR-WB VMR-WB MP4V-ES MPEG4-Visual Elementary Stream H264 H.264 B SSRC SSRC RTP 26 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

66 IP (UNI) 1 () 1.0 IP UDP IP UDP B SSRC 1 RTP RTP SSRC RTP IP UDP IP UDP B SSRC SSRC RTP IP UDP IP UDP SSRC SSRC SSRC RTP B RTP SSRC B RTP SIP B UDP RTP UDP SIP 27 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

67 IP (UNI) 1 () 1.0 UDP B.2 RTCP RTCP B.2.1 RTCP RTCP TTC JF-IETF-STD64[41] B.2.2 RTCP RTCP B-3 B-3RTCP SR 200 RTP RR 201 RTP RTP 31 SR SDES 202 RTP BYE 203 APP 204 B.2.3 RTCP RTCP RTCP RTCP RTCP RTCP RTP RTCP SIP B.2.4 UDP RTCP UDP RTP UDP Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

68 IP (UNI) 1 () 1.0 B.3 RTCP XR RTCP XR[45]RTP RTP RTCP End-to-End ITU-T Q14/12 P.564[7] End-to-End RTCP XR B.3.1 RTCP XR RTCP XR RFC3611[45] B.3.2 RTCP XR RTCP XR 3 7 RFC3611[45] Packet-by-Packet block type Loss RLE report Duplicate RLE report Packet receipt time report Reference time related block type Receiver reference time report DLRR report Summary report metric block type Statistics summary report VoIP metrics report RTP RTP RTP RTCP RTT RTCP RTP TTL RTP VoIP 29 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

69 IP (UNI) 1 () 1.0 C G.711-law 80msec 30 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

70 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

71 IP UDP UDP MLDv MLDV MLDV Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

72 IP IP IP IP SNI IP ISP UNI NNI SNI : Application Server erver-network etwork Interface NNI : etwork-network Interface UNI : User ser-network etwork Interface UNI IPv6 IPv6 IP UNI 2 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

73 IP [1] IETF RFC768 (08/1980): User Datagram Protocol [2] IETF RFC1034 (11/1987): Domain Names Concepts and Facilities [3] IETF RFC1035 (11/1987): Domain Names Implementation and Specification [4] IETF RFC1123 (10/1989): Requirements for Internet Hosts Application and Support [5] IETF RFC2181 (07/1997): Clarifications to the DNS Specification [6] IETF RFC2460 (12/1998): Internet Protocol, Version 6 (IPv6) Specification [7] IETF RFC2461 (12/1998): Neighbor Discovery for IP Version 6 (IPv6) [8] IETF RFC2462 (12/1998): IPv6 Stateless Address Autoconfiguration [9] IETF RFC2463 (12/1998): Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) Specification [10] IETF RFC2671 (08/1999): Extension Mechanisms for DNS (EDNS0) [11] IETF RFC2711 (10/1999): IPv6 Router Alert Option [12] IETF RFC2782 (02/2000): A DNS RR for specifying the location of services (DNS SRV) [13] IETF RFC3315 (07/2003): Dynamic Host Configuration Protocol for IPv6 (DHCPv6) [14] TTC JF-IETF-STD64(06/2005):RTP: [15] IETF RFC3596 (10/2003): DNS Extensions to Support IP Version 6 [16] IETF RFC3633 (12/2002): IPv6 Prefix Options for Dynamic Host Configuration Protocol (DHCP) version 6 [17] IETF RFC3646 (12/2003): DNS Configuration options for Dynamic Host Configuration Protocol for IPv6 (DHCPv6) [18] IETF RFC3810 (06/2004): Multicast Listener Discovery Version 2 (MLDv2) for IPv6 [19] IETF RFC4075(05/2005) SNTP Configuration Option for DHCPv6 3 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

74 IP IP UNI RTP: TTC JF-IETF-STD64[14] DHCPv6: RFC3315[13]*,RFC3646[17]*,RFC4075[19]* DHCPv6-PD: RFC3633[16]*, RFC1034[2]*, RFC1035[3]*, DNS: RFC1123[4]*, RFC2181[5]* RFC2671[10]*, RFC2782[12]*, RFC3596[15]* 4 UDP: RFC768[1] 3 MLDv2: RFC2711[11],RFC3810[18] IPv6: RFC2460[6]* NDP: RFC2461[7]* ICMPv6: RFC2463[9]* * IP UNI IP UNI 4 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

75 IP RFC3810[18] MLDv2 MLDv2 IPv6[6],ICMPv6[9],NDP[7] IP UNI UDP 4 RFC768[1] UDP UDP RFC UDP RTP UDP MLDv2 5.1 MLDv2 MLDv2 Multicast Listener Report ICMPv6[6] Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

76 IP 1.0 MLDv2 RFC3810[18] MLDv Unspecified Address (::) MLD link-scope address (ff02::/16) MLDv2 INCLUDE EXCLUDE 2 INCLUDE EXCLUDE 6 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

77 IP 1.0 Multicast Listener Report Multicast Address Record Record Type 5(ALLOW_NEW_SOURCES) Multicast Listener Report Record Type 6(BLOCK_OLD_SOURCES) Record Type 1(MODE_IS_INCLUDE) 5-2 Multicast Address Record MLDv2 Record Type Record Type Reserved Num of Sources Multicast Address Source Address [i] 5-2Multicast Address Record 5-1Multicast Address Record No. Field Length Definition 1 Record Type 8bits 5-2Record Type 2 Number of Sources 16bits Multicast Address 128bits IPv6 (MA) 4 Source Address [i] 128bits IPv6 i 32 7 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

78 IP Record Type Record Type Current State Record MODE_IS_ INCLUDE IS_IN 1 Query MA INCLUDE Filter Mode Change Record Source List Change Record MODE_IS_ EXCLUDE CHANGE_TO_ INCLUDE_MODE CHANGE_TO_ EXCLUDE_MODE ALLOW_NEW_ SOURCES (ALLOW) BLOCK_OLD_ SOURCES (BLOCK) IS_EX - Query MA EXCLUDE TO_IN - MA INCLUDE TO_EX - MA EXCLUDE ALLOW 5 BLOCK 6 Note: Record Type Note Note Note 5.2 MLDv2 5-3 MLDv2 5-3MLDv2 No. Message Type 1 General Query Multicast Address and Source Specific Query (Note1) 3 Multicast Address Specific Query 4 Version2 Multicast Listener Report(Current 143 State report) 5 Version2 Multicast Listener Report(State Change Report) 6 Version1 Multicast Listener Report Note2 7 Version1 Multicast Listener Done Note2 Note1: Query Note2: 8 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

79 IP 1.0 General Query (GQ) Multicast Address and Source Specific Query (MASSQ) RFC3810[18] Multicast Address Specific Query (MASQ) 5.3 MLDv2 MLDv MLDv2 No. 1 Robustness Variable RV 2 Multicast Address MALI Listening Interval 3 Query Response QRI General Query Interval 4 Query Interval QI General Query 5 Unsolicited Report Interval 6 Last Listener Query Interval 7 Last Listener Query Count 8 Last Listener Query Timer URI LLQI LLQC LLQT State Change Report Multicast Address Specific Query Multicast Address and Source Specific Query Multicast Address Specific Query Multicast Address and Source Specific Query Note (10 ) Note2 1000(1 ) Note3 2 Note1 1 Note2 Note3 Note3 Note3 9 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

80 IP Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

81 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

82 3 PPPoE ISP PPPoE IPv PPPoE/PPP PPP LCP PAP CHAP IPCP PPPOE PPPoE PPPoE PADI PADO PADR PADS PADT PPP PPPOE Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

83 3 PPPoE ISP 1.0 Copyright(c) 2006 Copyright(c) 2006 Copyright(c)

84 3 PPPoE ISP PPPoE 1.1 (UNI) ISP (NNI) PPPoE IP PPPoE IP ISP UNI 1-1PPPoE NNI NNI : etwork-network Interface UNI : User ser-network etwork Interface 1.2 PPPoE 3 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

85 3 PPPoE ISP [1] IETF RFC791 (09/1980):Internet Protocol(IPv4) [2] IETF TFC792 (09/1981):Internet Control Message Protocol(ICMPv4) [3] IETF RFC1332 (05/1992): The PPP Internet Protocol Control Protocol (IPCP) [4] IETF RFC1334 (10/1992): PPP Authentication Protocols (PAP) [5] IETF RFC1661 (07/1994): The Point-to-Point Protocol (PPP) [6] IETF RFC1700(10/1994): Assigned Numbers [7] IETF RFC1877 (12/1995): PPP Internet Protocol Control Protocol Extensions for Name Server Addresses (IPCP) [8] IETF RFC1994 (08/1996): PPP Challenge Handshake Authentication Protocol (CHAP) [9] IETF RFC2516 (02/1999): A Method for Transmitting PPP Over Ethernet PPPoE [10] IEEE Std (12/2005): Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 3: Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications - Media Access Control Parameters, Physical Layers and Management Parameters for subscriber access networks 4 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

86 3 PPPoE ISP PPPoE 3-1 OSI IPv4: RFC791 [1] ICMPv4: RFC792 [2] 2 IPCP: RFC1332[3], RFC1877 [7] PAP: RFC1334 [4] CHAP: RFC1994 [8] PPP: RFC1661 [5] PPPoE: RFC2516 [9] MAC: IEEE [10] Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

87 3 PPPoE ISP IEEE.802.3[10] MAC PPP[5]PAP[4]CHAP[8] IPCP[3][7]PPPoE[9]MAC PPPPAPCHAP IPCPPPPoE 5 PPPoE/PPP 4.3 RFC791[1] IPv4 IP RFC792[2] ICMPv4 IPv4 RFC791 ICMPv4 RFC IPv4 PPPoE RFC1700[6] D /4 E /4 IPv4 IPv4 IPv4 IPv4 IPv4 5 PPPoE/PPP 5.1 PPP PPPPoint-to-Point Protocol[5]: LCPLink ControlProtocol NCPNetwork Control Protocol RFC1661[5] PPP Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

88 3 PPPoE ISP xc021 Link Control Protocol (LCP) LCP 0xc023 Password Authentication Protocol (PAP) 0xc223 Challenge Handshake Authentication Protocol (CHAP) 0x8021 Internet Protocol Control Protocol (IPCP) NCP 0x0021 Internet Protocol (IP) LCP LCP LCP Configuration Option MRU (Maximum-Receive-Unit Option) 1454 MRU MRU MRU RFC1661[5] 5-2 LCP 1 Maximum-Receive-Unit 2 Asyncronous-Control-Character-Map 3 Authentication-protocol 4 Quality-Protocol 5 Magic-Number 7 Protocol-Field-Compression 8 Address-and-Control-Field-Compression 9 FCS-Alternative PAP PAP[4] Peer-ID-Length 0x3f 7 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

89 3 PPPoE ISP CHAP CHAP Response[8] Name 63 Name IPCP IPCP[7]IPCP Configuration Option IPCP 1 IP-Addresses 2 IP-Compression-Protocol 3 IP-Address 129 Primary-DNS-Server-Address 130 Primary-NBNS-Server-Address 131 Secondary-DNS-Server-Address 132 Secondary-NBNS-Server-Address 5.2 PPPoE PPPoERFC2516[9]EthernetPPPPPP EthernetPPP PPPoEPPP Discovery stagepppppp Session Stage PPPoEEthernetEthernet RFC Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

90 3 PPPoE ISP PPPoE Active Discovery InitiationPADI PPPoE Active Discovery OfferPADO PPPoE Active Discovery RequestPADR PPPoE Active Discovery Session-confirmationPADS PPPoE Active Discovery TerminatePADT PPP 0x09 0x07 0x19 0x65 0xa7 0x PPPMACPPPoEID PPPoE PPPoE PPPoE PPPoE 5-4 PADI PADO PADR PADS 5-4PPPoE PPPoE PPPoEPPPoEID MACPPPoEPPP 9 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

91 3 PPPoE ISP PPPoE PPPoE PPPoEPADT PPPoE PADI PADIPPPoE 0xffffffffffff0x09ID0x0000 Service-Name Service-Name0x00 Relay-Session-IDPADIPPPoE PADI 5-5PADI End-Of-List 0x0000 Service-Name 0x AC-Name 0x0102 Host-Uniq 0x0103 AC-Cookie 0x0104 Vendor-Specific 0x0105 Relay-Session-Id 0x0110 Service-Name-Error 0x0201 AC-System-Error 0x0202 Generic-Error 0x Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

92 3 PPPoE ISP PADO PADIPADO (AC: Access Concentrator) 0x07ID0x0000 ACAC-NamePADIService-Name Service-Name 5-6PADO 5-6PADO End-Of-List 0x0000 Service-Name 0x PADI AC-Name 0x0102 Host-Uniq 0x0103 PADI AC-Cookie 0x0104 Vendor-Specific 0x0105 Relay-Session-Id 0x0110 Service-Name-Error 0x0201 AC-System-Error 0x0202 Generic-Error 0x PADR PADOACPADR 0x19ID 0x0000Service-Name PADOAC-CookieAC-Cookie 5-7PADR 11 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

93 3 PPPoE ISP PADR End-Of-List 0x0000 Service-Name 0x PADO AC-Name 0x0102 PADO Host-Uniq 0x0103 PADO AC-Cookie 0x0104 PADO *1 Vendor-Specific 0x0105 Relay-Session-Id 0x0110 Service-Name-Error 0x0201 AC-System-Error 0x0202 Generic-Error 0x0203 *1 PADOAC-Cookie PADS PADR PPPoEIDID PADSPADS PPPoEIDM ACPPPoE PADS PPPoE0x65 ID Service-Name Service-Name-Error ID0x PADS 12 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

94 3 PPPoE ISP PADS End-Of-List 0x0000 Service-Name 0x PADR *1 AC-Name 0x0102 PADR Host-Uniq 0x0103 PADR AC-Cookie 0x0104 PADR Vendor-Specific 0x0105 Relay-Session-Id 0x0110 Service-Name-Error 0x0201 *2 AC-System-Error 0x0202 Generic-Error 0x0203 *1 * PADT PPPoEPPPoE PADTPADT PPPPPPoE 0xa7IDPPPoE ID PPP PPPPPPIP PPPPPP ACMAC 0x00ID PPPoEPPPPPP 13 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

95 3 PPPoE ISP PADT PADI5 5.4 PPPoE PPPoE PPPoE 14 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

96 3 PPPoE ISP PADI PADO PADR PPP LCP PADS Configure-Request Configure-Ack Configure-Request Configure-Ack CHAP/PAP Configure-Request Configure-Ack IPCP Configure-Request Configure-Nak Configure-Request Configure-Ack IP 4-5 PPPoE PPPoE PPP IP IP IP IP PPP 15 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

97 3 PPPoE ISP IP LCP Terminate-Request Terminate-Ack PPP PADT PADT 4-6 PPP PPP PPPoE 16 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

98 3 PPPoE ISP PADI PADO PADR PPP LCP LCP PPP PADS Configure-Request Configure-Ack Configure-Request Configure-Ack CHAP/PAP Terminate-Request Terminate-Ack PADT PADT 4-7 PPPoE PPPoE PPP PPP PPP PPPoE 17 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

99 3 PPPoE ISP IP LCP Terminate-Request Terminate-Ack PPP PADT PADT 4-8 PPP PPP PPPoE 18 Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

Copyright(c) 2006 Copyright(c) 2006 Copyright(c) 2006

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