Fiber To The Premises By Country - Asia - Japan

Japan

FTTP, often called FTTH in Japan, was first introduced in 1999, and did not become a large player until 2001. In 2003-2004, FTTH grew at a remarkable rate, while DSL's growth slowed. 10.5 million FTTH connections are reported as of September 2007 in Japan. Currently, many people are switching from DSL to FTTH, the use of DSL is decreasing, with the peak of DSL usage being March 2006. On 17 September 2008, Ministry of Internal Affairs and Communications reported that for the first time, the number of FTTH connections (13.08 million connections) eclipsed that of DSL (12.29 million connections) and became the biggest means of broadband connection in Japan at 45% of total compared to that of DSL at 42%. In the report, the number of FTTH connections grew by 929,681 during the period of March to June 2008 while the number of DSL connections declined by 420,706 during the same period.

FTTH first started with 10 Mbit/s (end-user rate) passive optical network (PON) by Nippon Telegraph and Telephone (NTT), and 100 Mbit/s (end-user rate) with GEPON (Gigabit Ethernet-PON) or broadband PON as the major one in 2006. PON is the major system for FTTH by NTT, but some competitive services present 1 Gbit/s (at end-user rate) with SS (Single Star). Currently, most people use 100 Mbit/s.

Major application services on fibers are voice over IP, video-IP telephony, IPTV (IP television), IPv6 services and so on.

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