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3 % 2,400 47% 6, % IT 1 ADSL(Asymmetric Digital Subscriber Line)( ) 4.1 [9]ADSL CATV ( ) (ISO) OSI (Open System Intercorrect Reference Model) OSI OSI ( ) [6,7,8] brdcst/collateral/ieee1394.pdf 1

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5 4.1: (bps) / (CATV) 30M 1 CATV 40M (ADSL) 52M(VDSL) () 100M( 10G) (RF) 2M(IMT-2000) 50M( LAN) 155M(FWA 2 ) [1] DOCSIS (Data-Over-Cable Service Interface Specifications) 2.0. DOCSIS Mbps(downstream), 60 Mbps(upstream). [2] FWA (Fixed Wireless Access) 4.2: H kbps 2Mbps MPEG-4 (H.263) 10k 2Mbps MPEG-1 1.5Mbps (NTSC) MPEG-2 2 5Mbps DVD MPEG-2 2 8Mbps HDTV MPEG Mbps DV 30Mbps MPEG Layer 3 (MP3) kbps CD CD-DA 1441kbps AC kbps (ISDN) G.711 µ law PCM 64kbps (PHS) G.721 ADPCM 32kbps (PDC) CELP 5.6kbps 3

6 IEEE802 LLC MAC HTTP SMTP SNMP etc. TCP IP LAN UDP ICMP PPP... 1 TCP/IP OSI 4.1: OSI (7 ) TCP/IP ( 4 ) OSI IEEE LLC MAC (?? ) UNIX 4.1 OSI 4 TCP/IP TCP(Transmission Control Protocol), UDP (User Datagram Protocol), IP(Internet Protocol) 4 () OSI 4 (TCP/IP) 4 OSI TCP/IP OSI TCP ( )UDP 3 LAN IEEE (the Institute of Electrical and Electronics Engineers, )802?? 4

7 4.2: (IP ) IP IP MAC; Media Access Control MAC Ethernet CSMA/CD, LAN(Local Area Network) CSMA/CA Token Ring FDDI MAC MAC 4/3 TCP/IP 1,2 LAN TCP/IP TCP/IP AppleTalk IPX/SPX ( 4.2, 4.3 ) ( encapsulation 4.4 ) PDU( ) 5

8 (listen) (http) (a) PC IP (b)tcp UDP IP TCP UDP 4.3: TCP/IP PDU L5() L4( ) (TCP) (UDP) L3( ) L2( ) L1 () 4.4: 6

10 [1],, : ; (1998) [2] B.O Hara A.Petrick, IEEE Handbook, A Designer s Companion, IEEE Press, [3] IT EMC, EMC, pp.21-32, [4],,,,IP DV,,, IA , pp.19-24, 2002/10/9-11. [5] 1996 [6] [7] LAN 2002 [8] (JEITA),, , [9] NEC Vol.55, No.12, pp.3 5, 2002 [10], p , pp [11] Bluetooth SIG, [12], EMC,, Vol.84, No.12, pp , Dec [13] [14] R.Hamabe, M.Murata, and T.Namekawa: System Design of Home Bus System for a Single House, IEEE Trans. Consumer Electronics, CE-33, 4, pp , Nov., [15] Y.Honda, M.Inoue, R.Iwatsubo, and K.Sakanobe: Protocol Analyzer for Home Bus System (HBS), IEEE Trans. Consumer Electronics, CE-36, 3, pp , Aug., [16] HBS : ET-2101,, [17] IEEE High Performance Serial Bus, IEEE, ISBN , [18], ( ), IEEE1394 AV [19] [20] Fire Wire IEEE [21] Christos Douligeris: Intelligent Home Systems, IEEE Communication Magazine, 31, 10, pp.52 61, Oct., [22] [23] i.htm 101

11 [24] 55, 8/9, pp (2001). [25] Van Nee, Richard D.J. Prasad, R., OFDM for Wireless Multimedia Communications, pp.46 47, Artech House Inc., [26],, p.44-46, [27] [28],,,, [29], Internet Watch,, co.jp/internet/www/article/2001/0416/plc.htm, [30] PALAS - Powerline as an Alternative Local AcceSs, [31] Powerline Telecommunications(PLT); Coexistence of Access and In-House Powerline Systems, ETSI TS V.1.1.1, PLT.htm. [32],?, ZDnet, Japan, [33],,, B, vol.j84-b, No.1, pp.38-49, [34] ISBN , [35] PC,, 730, pp , Nov. 16, [36] : PC,, 743, pp , May 17, [37],,, :,, 700, pp , Oct.6,

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