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Contributed columns on network architecture

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Ciena Posts Revenue of $435.3 million

Ciena reported revenue of $435.3 million for its fiscal third quarter ended July 31, 2011. GAAP net loss was $(31.5) million, or $(0.33) per…

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Some Industry Reaction

Sprint: “The DOJ today delivered a decisive victory for consumers, competition and our country. By filing suit to block AT&T’s proposed takeover of T-Mobile,…

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DOCOMO and KT Share Android Content

NTT DOCOMO and KT agreed to share content for Android smartphones. DOCOMO has begun offering KT-provided content on its mobile Internet portal in Japan.…

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AT&T to Challenge DOJ Decision in Court

AT&T expressed surprise and dismay at the U.S. Department of Justice lawsuit seeking to block its proposed acquisition of T-Mobile USA. AT&T is seeking…