記事「NGN」 の 検索結果 53 件
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NGN時代のIP電話標準テキスト (実践入門ネットワーク)次世代ネットワーク(NGN)、まずはVoIPから。 NGN時代のIP電話標準テキスト (実践入門ネットワーク) リックテレコムと言えば通信業界のテキストの出版社として有名です。..
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NTT East's NGN encountered failure in Internet connectionNTT East Corp. announced on October 7 that some of its subscribers to its NGN service Flet's Hi..
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Survival in digitization of TV in Japan (73) -- NHK BS on Hikari TV as IPTVNTT Plala Inc., Tokyo, Japan-based ISP, announced on September 16 that it is negotiating with N..
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Survival in digitization of TV in Japan (58) -- IPTV on NGN covers Miyagi and NiigataNTT Plala Inc. and I-Cast, Inc. announced Tuesday that it will begin to relay terrestrial digit..
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Survival in digitization of TV in Japan (53) -- IPTV on NGN covers Shizuoka and HiroshimaNTT Plala Inc. and I-Cast, Inc. announced Wednesday that it will begin to relay terrestrial dig..
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Survival in digitization of TV in Japan (51) -- IPTV on NGN covers FukuokaNTT Plala Inc. and I-Cast, Inc. announced Thursday that it will begin to relay terrestrial digi..
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Survival in digitization of TV in Japan (44) -- IPTV on NGN covers HokkaidoNTT Plala Inc. and I-Cast, Inc. announced Thursday that it will begin to relay terrestrial digi..
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NTT East's NGN to expand fasterNTT East Corp. announced Monday that it has decided to extend the coverage of its NGN service F..
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Clearer voice call on NGNNTT East Corp. and NTT West Corp. announced on February 13 that they will release a new IP phon..
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NTT East finally launches Hikari SoftphoneNTT East Corp. announced Monday that it will begin to provide the Hikari Softphone service on F..
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Hikari Denwa of NTT East's NGN went malfunction (2)―Human errorThe breakdown of NTT East Corp.'s IP telephony service Hikari Denwa on January 23 was caused by..
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Hikari Denwa of NTT East's NGN went malfunctionNTT East Corp.'s IP telephony service Hikari Denwa on its NGN (next generation network) platfor..
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