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文檔標(biāo)題：	Regulatory: Radio Regulation and Spectrum
發(fā)布時(shí)間：	2012-09-05 21:02:34
文檔簡(jiǎn)介：	Licensing obligation Operating a radio communications network in most countries is subject to licensing by national telecommunications regulators, both for its type of use and the radio frequency spectrum it utilises, especially as radio f