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1

2

3 IP 1 1 QoSQuality of Service

4 PC FMC(Fixed Mobile Convergence) CATV IP IP

5 NTT NGNNext Generation Network FMC NTT NTT KDDI FMC G IP

6 "the internet PC P2Ppeer to peer () SaaS (Software as a Service) CGCConsumer Generated Content 2 CDN(Content Delivery Network)IP P2P IP 3 XMLeXtensible Markup Language RSS(Really Simple Syndication) 2 3

7 OSI 4 () IP IP OSI

8 (network neutrality) competitive neutrality (technological neutrality) IP innovation without permission IP

9 QoS ; ; ; ( )QoS

10 ) ISP

11 IP (a)(b)(c) (a) IP (b)

12 (c) RBOC AT&T MCI RBOC CATV MSN

13 FCC RBOC RBOC CATV RBOC CATV VoIP VoIP FCC FCC FCC 5 FCC FCC AT&T 5 FCC, Policy Statement, (September 23, 2005)

14 6 FCC IX () () (NOI : Notice of Inquiry) 7 8 S215FCC QoS 6 FCC, FCC Approves Merger of AT&T Inc. and BellSouth Corp., (December 29, 2006) AT&T FCC URL 7 FCC, Notice of Inquiry into Broadband Market Practices, (March 22, 2007) 8 FCC FCC VoIP Skype, Petition to Confirm a Consumers Right to Use Internet Communications Software and Attach Devices to Wireless Networks (Feb. 20, 2007)

15 9 FCC EU (general guidelines) SMP(Significant Market Power) SMP DSL CATV RBOC (emerging market) ( regulatory holiday ) SMP 9 European Commission, Commission Staff Working Document, "Communication from the Commission to the Council, the European Parliament, the European Economic and Social Committee and the Committee of the Regions on the Review of the EU Regulatory Framework for electronic communications networks and services : Proposed Changes" (COM(2006)334) (June 29, 2006) orkingdocument_final.pdf

16 EU ERG(European Regulators Group) 10 LG CATV LG KT CATV FCC EU SMP 10 European Regulators Group (ERG), "Response to the Review of the EU Regulatory Framework for electronic communications network and services" (October 27, 2006)

17

18 Gbps Tbps ISP ISP ISP

19 ISP P2P (Winny WinMX) P2P (Gbps) IX JPIX Japan Internet exchange IX JPNAP Japan Network Access Point IX NSPIXP Network Service Provider Internet exchange Point WIDE Project IX ( ) (2006.5) ( ) IX (Internet exchange) 424.5(2005.5) ( ) ( ) (2004.9) P2P PC

20 FTTH(Fiber to the Home) CGC M2M(machine to machine) SaaS P2P IP ISP ISP

21 11 IP ---- IP IP P2P P2P P2P CDN(Content Delivery Network)CDN

22 P2P P2P P2P CDN P2P CDN P2P P2P CDN P2P OLM(Overlay Multicast) 12 P2P FTTH 12 BB BB OLM P2P

23 ( ISP) P2P P2P P2P P2P P2P P2P 13 P2P P2P P2P P2P CDN 13 P2P (Glockster) MPAA RIAA() P2P

24 P2P P2P P2P ISP ISP ISP ISP

25 (a)isp (b) ISP ISP ISP ISP ISP ISP ISP ISP ISP ISP

26 ISP ISP ISP QoS QoS (multi-tiered structure)

27 ISP ISP QoS (packet shaping) ISP ISP ISP ISP

28 QoS QoS QoS ISP

29 ISP ISP ISP ISP ISP audit ISP ISP ISP

30 ISP QoS ISP ISP 14 ADR: Alternative Dispute Resolution 14 USEN ADSL FTTH ISP IP

31 ISP IX ISP IP ISP IP ISP IX IX ISP IX ISP ISP IX ISP

32 IX IX IX

33 IP IP IP

34 QoS IP QoS NTT

35 NTT 15 NTT IP NTT IP IP NTT 16 OFCOM 07/08 QoS NTT 16 NTT 17 Ofcom, Programme of Work for 2007/8, Priority 7: Securing competition and efficient investment in next-generation network (April 3, 2007)

36 (a)(b) (c) NTT NNI(Network-Network Interface) SNI(Application Service-Network Interface) NNI SNI IP NTT NTT

37 IP NTT NTT NTT NTT

38 IP NTT ISP ISP ISP NTT (a)

39 NTT IP 19 (b) IP FMC NTT MVNO NTT IP IP IP IP IP IP NTT ISP IP 19 IP IP NTT

40 NTT SNI NNI 20 NGN NTT NTT NTT NTT 21 FMC

41 NTT 22 // 23 NTT IP 22 NTT NTT NTT 23 IP

42 IP 24 25

43 FMC NTT NTT

44 NTT NTT NTT NTT NTT NTT IP IP

45 27 27

46 (a) (b) WTOGATS

47 29 29

48 30 31 HHI SMP HHIEU HHI HHI HHI HHI

49 32 NTT 32 EU SMPSignificant Market Power SMP

50 FMC 0ABJIP 33 FMC 33 NTT NTT FMC

51 ; ;

52 NTT 34 NTT NTT 34 NTT NTT

53 35

54 IP IP ( bit discrimination ) port blocking

55 P2P

56

57 NTT

58 (a) (b) (c)bwa(broadband Wireless Access) CGC LAN

59 IP IP 36 NTT MNO ID 36

60 FMC 37 37

61 IP IP OFCOM

62 IP 38 ITUOECDAPEC IP 38

63 P2P P2P ISP ISPQoS QoS ADR ADR NTT NTT (NGN) (NGN) ( )

64

65 IT

66 SMP SMP SMP SSNIP SSNIP: Small but Significant Non-transitory Increase in Price 40 SSNIP EU

67 41 ADSL

68 EU SMP SMP EU EU SMP collective dominance

69 IP

ISP

ISP RIIM-sec@list.waseda.jp http://www.waseda.jp/prj-riim/ 1 TCP/IP ISP Internet Service Provider ISDN OCN NTT ISP Open Computer Network ISP OCN 2 03 7,7 47.8% 07 8,892,967 ISP 2 ISP @nifty BIGLOBE ISP 04

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