WAN and LAN

A wireless local area network (WLAN) is a wireless computer network that links two or more devices using a wireless distribution method (often spread-spectrum or OFDM radio) within a limited area such as a home, school, computer laboratory, or office building. This gives users the ability to move around within a local coverage area and still be connected to the network, and can provide a connection to the wider Internet. Most modern WLANs are based on IEEE 802.11 standards, marketed under the Wi-Fi brand name.

All components that can connect into a wireless medium in a network are referred to as stations. All stations are equipped with wireless network interface controllers (WNICs). Wireless stations fall into one of two categories: wireless access points, and clients. Access points (APs), normally wireless routers, are base stations for the wireless network. They transmit and receive radio frequencies for wireless enabled devices to communicate with. Wireless clients can be mobile devices such as laptops, personal digital assistants, IP phones and other smartphones, or fixed devices such as desktops and workstations that are equipped with a wireless network interface.



Our service offerings On Wireless LAN


Fixed wireless is a technology by which wireless devices or systems operating in a fixed location, such as an office or home, connect to the Internet. Unlike mobile or portable wireless devices, such as PDAs, fixed wireless devices are typically powered by utility mains rather than by batteries. Subscribers to a fixed wireless service can enjoy the following benefits: broad bandwidth (no wires or cables to limit the number or frequency of signals), no need to alter the infrastructure when adding or moving subscribers, subscribers in remote areas can access existing networks without needing to string new cables or optical fibers, and the cost per subscriber decreases as the number of subscribers increases.

Wireless, Fixed

  • 802.11
  • Configure
  • Maintain and Operate
  • Technology Information
  • Troubleshoot and Alerts

A Wireless Local Area Network (WLAN) implements a flexible data communication system frequently augmenting rather than replacing a wired LAN within a building or campus. WLANs use radio frequency to transmit and receive data over the air, minimizing the need for wired connections.

A Wireless Local Area Network (WLAN) implements a flexible data communication system frequently augmenting rather than replacing a wired LAN within a building or campus. WLANs use radio frequency to transmit and receive data over the air, minimizing the need for wired connections.

Wireless, LAN(WLAN)

  • Wireless LAN Management
  • Service Set Identifier (SSID)
  • Wireless VLAN
  • Voice over wireless LAN (VoWLAN)
  • WLAN Security
  • Wireless Mesh
  • Vulnerability Management
  • Security Incident & Event Management

As mobile wireless networks evolve, increased attention is given to transport in the Radio Access Network (RAN). RAN Transport involves the backhaul of voice, data, control, and signalling traffic from the cell site Base Transceiver Stations (BTSs) to aggregation nodes and Base Station Controllers (BSCs), between BSCs, and between the BSC and an associated Mobile Switching Center (MSC). Optimizing this critical part of the network is a key goal of every Mobile Wireless Network Operator.

Wireless, Mobile

  • Wireless, Mobile
  • CDMA
  • PDSN
  • IP RAN Transport
  • TDMA
  • WAP