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Chain-Chin Yen Chunghwa Telecom Co., Ltd. TWNIC IPv6 Working Group March 6, 2002 Bangkok

Providing IPv6 addresses for always on broadband access users. Chain-Chin Yen Chunghwa Telecom Co., Ltd. TWNIC IPv6 Working Group March 6, 2002 Bangkok. Outlines. Background Broadband Applications Address assignment of MOD Services in CHT Summary. Broadband subscribers in Taiwan.

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Chain-Chin Yen Chunghwa Telecom Co., Ltd. TWNIC IPv6 Working Group March 6, 2002 Bangkok

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  1. Providing IPv6 addresses for always on broadband access users Chain-Chin YenChunghwa Telecom Co., Ltd.TWNIC IPv6 Working GroupMarch 6, 2002Bangkok

  2. Outlines • Background • Broadband Applications • Address assignment of MOD Services in CHT • Summary

  3. Broadband subscribers in Taiwan • Population of 23 millions in Taiwan • 13 millions fixed line users • Over 21 million mobile subscribers • Over 1.2 millions Broadband subscribers • 5 times growth from last years • 1,000,000 ADSL subscribers • 240,000 Cable modem subscribers • The number is estimated to be doubled this year

  4. Internet: 8,340,000 users, 35% (March 2001)

  5. Mobile phone subscribers and penetration in Taiwan Thousand lines 25,000 (96.82%) 21,633 Population of Taiwan 20,000 (79.97%) 17,874 (71.83%) (65.70%) 16,055 (58.35%) 14,683 15,000 13,041 (51.64%) Local Phone Subscribers 11,541 (41.73%) 9,327 (33.45%) 10,000 (27.42%) 7,477 6,128 5,000 0 1999 1999 1999 1999 2000 2000 2000 2000 2001 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q4 Pager Source: DGT

  6. KII Future 2005 At Home If same percentage in Taiwan …… • High Speed Subscriber : 2Mbps to 1Gbps • Total 32M People/49MP = 65% • FTTC/FTTH 6M • xDSL 12M • HFC 8M • IMT2000 5M • B-WLL, SAT 1M Source: NCA Korea, 2001. • High Speed Subscriber : 2Mbps to 1Gbps • Total 16M People/24MP = 65% • FTTC/FTTH 3M • xDSL 6M • HFC 4M • IMT2000 (3G) 2.5M • B-WLL, SAT 0.5M • Always ON would be possible by then, the required IP addresses = 16 M (256 Class B).  IPv6 !? • PS. TWNIC IPv4 address allocated by Aug. 23, 2001 : 15304 Class C (~60 Class B).

  7. Expected IPv6 Potential Users • 3G and B3G Mobile Data users (Wireless Internet) • Broadband Access (Always on users)

  8. Outlines • Background • Broadband Applications • Address assignment of MOD Services in CHT • Summary

  9. Broadband Internet Applications • Multimedia On Demand • Network (3D) Games • High Quality Internet Multicasting • Internet Education • Home Banking • Medical Applications • Collaborative working • Mobile Internet Services • M-Messaging • M-Location Service • M-Commerce

  10. Outlines • Background • Broadband Applications • Address assignment of MOD Services in CHT • Summary

  11. Multimedia on Demand services • Managed IP Network • Interconnect with any IP network (managed or best-effort) • Access via different kinds of broadband access technology (e.g. xDSL, Ethernet) • Provide Broadband Multimedia service • On-demand Video/Audio (Multicasting, or unicasting) • Home banking • Remote control, surveillance • E-learning • Provide services to both business and residential customers

  12. Multimedia on Demand services • CPEs: TV and PC • Home Network/Gateway: Home PNA, multiport ATU-R, Wireless LAN, STB, etc. • Open architecture platform • Easy to port new services, contents • Create business opportunities • Address assignment • 8-bits private v4 address (initial phase) • Plan an IPv6 trial • 1000 from 20000 MOD ADSL subscribers • Windows XP • V6 router

  13. Outlines • Background • Broadband Applications • Address assignment of MOD Services in CHT • Summary

  14. Summary (1) • The need of broadband, always-on networking to home and small businesses • Development and roll-out of IPv6 products • IPv6 enabled consumer-electronic devices • Incorporating IPv6 APIs to Internet appliances • Development of IPv6 enabled entertainment/commerce contents • Games • On-demand entertainment and education programs • Home banking/finance • Etc.

  15. Summary (2) • Most IPv6 activities in Taiwan are still focused on research and experiment efforts • Chunghwa Telecom is actively proceeding IPv6 Trial. We expect to get more experience before ready for the commercial services, such as broadband home applications

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