新時代ネットサービスの光と影：新たな不具合への取り組み
Contents
1. SS 3 P 2 So 3 8 A nn eo COE Nn RP Do2. 22 3 10 00 ee 2000 HX 2 PSTN Public Switched Telephone Network 1 dX pe CC A D GE J ISP i
3. 1 i ats 1 3 Se NDA B ET A 1 3 2 ADSL FTTH 1 3 2 ADSL FTTH VoIP NTT SB 3 3 1 3 3 2 VoIP NTT SB 3 3
4. IP LAN IP ISP ee a L0000 000 0 m F gT ET RW guin ey 1 mnEhs rs 9 ME cache 199 099 0 Number of iransisters doubling every 24manths Le sm Co PP gt ee
5. 21 1P 1P Vop yy 4 ISP 1 P B
6. H20 4 H21 2 H21 5 WG gt LE IP 17 12 1
7. 19 e s 1 9 II ZS EL ma Er RR ISP A SS PE _ 3 ISP B SN gt 1 Ts Ts
8. 7 A HI ea up VoIP ISP a wii VolP _ 1P IP HH HH HH HH HH HH HH HH HH HH HH
9. VolP DE 2 1 P ISP 1 DP D PDA PC LAN ADSL CATV
10. HH HH HH HH HH HH HH HH HH HH HH ISP 1 P A B SiP DNS 5 H18 12 IP OD 19 8 gt PP gt P H19 11 O IP WG H21 4 gt IP
11. 1 ISP VoIP 2 ISP VoIP 3 Sr 4 ISP VoIP P VolP 4 P 4 ISP 1 P
12. 1 000 00 2 ma 100 00 os 2g6 2 2 ea nh gt 300 Wikipedia a sz 1980 1990 2000 2004 sr el SR RG Ng
13. B gt 1SP A B 1SP A B 8 1SP P 1SP A B 1SP 1 P A Vo B Vo P A 18
14. 6 ERE 279 21 1 16 NTT KDDD http ngnforum nict go jp WG KDDI EP WG NTT WG IP WG NICT IN la EAE AA ANN NNR LU IP WG IP WG IP
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