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Microsoft Wireless Networking

Microsoft Sniffs Out Unused Wireless Spectrum 102

alphadogg writes "Microsoft researchers have designed a scheme for measuring whether licensed radio frequencies are actually being used so unlicensed devices can use it, something that may become necessary as demand for wireless applications grows. The architecture, called SpecNet, would sense and map where spectrum is being used and more particularly where it's not — so-called white spaces, according to a paper being presented next week at the USENIX Symposium on Networked Systems Design and Implementation in Cambridge, Mass."
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Microsoft Sniffs Out Unused Wireless Spectrum

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Every nonzero finite dimensional inner product space has an orthonormal basis. It makes sense, when you don't think about it.