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Wireless LAN (WLAN) channels are frequently accessed using IEEE 802.11 protocols. The 802.11 standard provides several radio frequency bands for use in Wi-Fi communications, each divided into a multitude of channels numbered at 5 MHz spacing (except in the 45/60 GHz band, where they are 0.54/1.08/2.16 GHz apart) between the centre frequency of the channel.
For wider area communications, wireless local area network (WLAN) is used. WLANs are often known by their commercial product name Wi-Fi. These systems are used to provide wireless access to other systems on the local network such as other computers, shared printers, and other such devices or even the internet.
This Linksys WRT54GS, a combined router and Wi‑Fi access point, operates using the 802.11g standard in the 2.4 GHz ISM band using signalling rates up to 54 Mbit/s. IEEE 802.11 Wi-fi networks are the most widely used wireless networks in the world, connecting devices like laptops (left) to the internet through a wireless router (right).
Network encryption cracking; Wireless security; Self-interference cancellation; Semaphore Flag Signaling System; Service set (802.11 network) Shared mesh; Sierra Wireless; Sigfox; Silver Spring Networks; NetSpot; TamoGraph Site Survey; Wireless site survey; Smartphone ad hoc network; Solstar; SpaceX Starshield; Spatial capacity; Spectral ...
The link was established in 2007. GTR PUCP, the regional government of Loreto, and Vicariate San José de Amazonas are working together on maintenance of the network. Frequency channels used: 1, 6 and 11, 802.11g non-interfered channels; Doodle Labs Wireless Routers were used. L-com antennas were used.
Frequency range, or type PHY Protocol Release date [1] Frequency Bandwidth Stream data rate [2] Max. MIMO streams Modulation Approx. range Indoor Outdoor (GHz) (MHz)
In IEEE 802.11 wireless local area networking standards (including Wi‑Fi), a service set is a group of wireless network devices which share a service set identifier (SSID)—typically the natural language label that users see as a network name. (For example, all of the devices that together form and use a Wi‑Fi network called "Foo" are a ...
IEEE 802.11s is a wireless local area network (WLAN) standard and an IEEE 802.11 amendment for mesh networking, defining how wireless devices can interconnect to create a wireless LAN mesh network, which may be used for relatively fixed (not mobile) topologies and wireless ad hoc networks. The IEEE 802.11s task group drew upon volunteers from ...