Wi-Fi Direct - a lot of competition for Bluetooth
If you want to transfer media from a laptop on a "smart" television, it is necessary to organize and set up a network of Wi-Fi, this requires the presence of a third force, namely the wireless router.But if both devices support the same protocol, then why complicate things?
That is why the idea of standard Wi-Fi Direct, which provides data transmission in a very simple mode - as well as in the case of Bluetooth. In addition to data transmission, the protocol can solve a lot of related problems, for example, send documents to print, without the participation of the access point that is directly. But, of course, the vast opportunities open protocol for mobile devices, for example, for network games. The only drawback of Wi-Fi Direct is currently supported versions of Wi-Fi a, g and n. The official release of the standard has already taken place, the organization of Wi-Fi Alliance has already started issuing certificates.
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