A 1985 ruling by the U.S. Federal Communications Commission released parts of the ISM bands for unlicensed use for communications. … Se mere

The IEEE does not test equipment for compliance with their standards. The Wi-Fi Alliance was formed in 1999 to establish and enforce standards for interoperability and Se mere

Internet
Wi-Fi technology may be used to provide local network and Internet access to devices that are within … Se mere

Wi-Fi operational range depends on factors such as the frequency band, radio power output, receiver sensitivity, antenna gain, and antenna … Se mere

The name Wi-Fi, commercially used at least as early as August 1999, was coined by the brand-consulting firm Interbrand. The Wi-Fi Alliance had hired Interbrand to create a name that … Se mere

Equipment frequently supports multiple versions of Wi-Fi. To communicate, devices must use a common Wi-Fi version. The versions differ between the radio wavebands they operate on, the radio bandwidth they occupy, the maximum data rates … Se mere

Wi-Fi stations communicate by sending each other data packets, blocks of data individually sent and delivered over radio. As with all radio, this is done by the modulation and demodulation Se mere