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Japan chooses ISDB-Tmm over MediaFLO for new mobile TV network, KDDI pouts
Well, that wasn't much of a delay at all! Japanese regulators have apparently gone ahead and selected NTT DoCoMo's proposal for Japan's next-gen mobile TV network scheduled to go live in 2012 -- ISDB-Tmm, an evolution of the country's existing one-seg technology -- over the MediaFLO-based solution floated by competitor KDDI. Considering that KDDI is tied up in CDMA / EV-DO, it's little wonder they were pushing MediaFLO, a product of CDMA patron saint Qualcomm -- but it's a moot point now that the license is going to DoCoMo's broadcasting consortium. For what it's worth, KDDI -- understandably none too pleased by the decision -- has said that it will refuse to offer programming for the new network, which likely means that its 30 million-plus subscribers won't have access. Great to see these guys can work together so well, isn't it?
Japan holds off on choosing tech for next-gen mobile TV
We'd surmise that neither Europe nor the Americas are anywhere close to worrying about a next-generation mobile TV standard, since virtually no carrier has managed to monetize the standards they've already adopted -- but things work a little differently in Japan where one-seg tuners are offered on nearly every portable device with a screen that's sold. A refinement of the existing ISDB-T technology designed to take advantage of the analog TV shutdown, ISDB-Tmm, had been pushed by NTT DoCoMo, while competitor KDDI -- the country's main CDMA operator -- had wanted to adopt Qualcomm's MediaFLO in a regulatory decision originally scheduled to be made by the middle of this month, but the government has apparently decided to hold off in the hopes that the two sides can work together on a mutually beneficial standard. Commercial availability of the network had been expected in 2012, so it'll be interesting to see if these two giants can bury the hatchets long enough to work this out.
