Understanding wireless and wireless LAN, you can plan and make effective use of wireless networks at home or with a long range outdoor wireless networking solutions for Internet connectivity in rural areas. The wireless network allows computers and peripherals to communicate using radio frequency (RF) transmissions rather than the conventional network cabling. Using wireless Ethernet adapter allows any device that can be used on a regular computer network via a wireless connection for tasks of file and printer sharing to multimedia and Internet access can be accessed. Wireless Ethernet technology is described by a set of standards called IEEE 802.11.Although other wireless technologies and protocols exist, the wire-term is commonly used in reference to the IEEE 802.11 standards. Communication protocols for wireless networks are defined by the Institute of Electrical and Electronics Engineers (IEEE) 802.11, which includes 802.11a, 802.11b and 802.11g protocols (although also other standards). It is rare devices to find all three standards support, but generally, Wireless-G was developed to ensure compatibility with wireless devices and wireless-B and B. A devices do not work with them, and they wireless devices are not compatible with G. Some manufacturers offer models with dual-band (Wireless A & G / B) Switch Auto mode, a flexible communication. Network planners to plan their network deployment using a combination of wireless B, G or A. Wireless 802.11 standard utilizes the license free frequency bands around 2.4 GHz radio and / or 5-GHz bands. Wireless-B standard is by far the most popular with new Wireless-G (802.11g) and Wireless-A closure (802.11a) in fast. Wi-Fi or Wireless Fidelity is a certification by the Wi-Fi Alliance for interoperability established by wireless devices. WLAN or wireless LAN is a computer network or in part, that integrates wireless devices.In a WLAN, a conventional LAN configuration to be expanded, extended to wireless devices via an access point. Although wireless networks can be completely independent of the conventional network, WLAN is usually part of an existing wired network. The main reason for the difference between the inside and the line of sight coverage is that impede doing walls and other objects, the radio signal.Because wireless transmissions actually low frequency radio waves, they will pass through walls and other solid matter relatively easily. Understanding wireless and wireless LAN / WAN networking allows the flexibility of the organization the use of wired and wireless. There are areas that networks not because of distance, terrain or topography and that the planner has knowledge of wireless LANs, wired is the easiest and fastest way is to simply implement a wireless network efficiently. Understand how wireless LAN will also help you plan the deployment of a service of wireless Internet in rural areas. Wireless LAN is a very cost effective solution for the much needed Internet connectivity requirements in remote villages. Either you use commercial "off-the-shelf" WiFi gadget to change and improve its performance by purchasing higher-gain external antenna or a true long-range outdoor wireless LAN. For network performance guarantees, quality service and less network downtime, we recommend using it. The goal is to strive for is people to start their own business at home, to reach even in remote areas with profitable internet business and long-term solutions for wireless communications. Visit pinnaclemicro.com for more information.