Comprehensive Analysis of the networking mode of the wireless LAN

Wireless LAN technology has become the focus of all people, so what are the different requirements and instructions for wireless network networking methods? There is a networking method suitable for you through the following introduction.

Wireless Networking 1 wireless networking

Networking requirements: Establish a network without a line in the LAN to share resources among devices.

Networking Mode: place a wireless access point in the LAN center and add a wireless network card to the Internet device.

2-point-to-point wireless networking

① Wireless connection between a single machine and a computer network

Networking requirements: achieve wireless connection between remote computers and computer network centers

Networking Mode: Add a wireless access point external targeting antenna to the computer network center, and add an external targeting antenna for the wireless network card to the network center.

② Wireless connection between computer networks

Networking requirements: achieve wireless connection between the remote computer network and the Computer Network Center

Networking Mode: Add a wireless access point external oriented antenna in the computer network center, and add a wireless access point external oriented antenna in the remote computer network to the network center.

3-point wireless connection

① Multi-point connection with different frequency

Networking requirements: There are three wired networks: A, B, and C. Network A is the center network. To achieve wireless connection between network A and Network B and Network C, respectively.

Networking Mode: A Wireless Bridge External oriented antenna is installed on Network A, and A wireless bridge external oriented antenna and A network relative are installed on Network B; add an external orientation antenna for the wireless bridge in Network A, and add an external orientation antenna for the wireless bridge in Network C and the second orientation antenna for Network.

② Same-frequency multi-point connection

Networking requirements: There are four wired networks: A, B, C, and D. Network A is the center network, and wireless connections between network A and Network B, Network C, and network D must be realized.

Networking Mode: A Wireless Bridge External omnidirectional antenna is installed on Network A, and A wireless bridge external oriented antenna is installed on Network B, Network C, and network D, and A is opposite to Network, network A is connected to Network B, Network C, and network D at the same frequency.

Wireless Networking 4 regional-oriented mobile Internet services

Networking requirements: provides mobile Internet services for mobile devices in this region within a large scope.

Networking Mode: Select base stations in the region, and place an external Omnidirectional Antenna for the wireless access point in each base station to form multiple overlapping cells to cover the areas to be connected. When a wireless network card is installed on a mobile device, you can enjoy the mobile network service in this range.

5 relay connections in wireless networking

① Connection across obstacles

Networking requirements: wireless networking is required between the two networks, but the geographical locations of the two networks have obstacles and there is no visible path required for microwave transmission.

Networking Mode: You can set up a relay center to locate a location where you can see the two networks at the same time and set up a relay point so that the two networks can establish a connection through relay.

② Long distance connection

Networking requirements: the two networks need to achieve wireless networking, but the distance between the two networks exceeds the maximum communication distance that point-to-point connections can achieve.

Networking: establishes a relay between two networks so that the two networks can establish connections through relay.

Wireless Networking 6 mesh network connection

The Wireless Mesh Network is a pure wireless network system. Each AP in the network can be directly connected to each other through a wireless channel.

The number of APS connected to each other can be unrestricted. Generally, tens of thousands of APS can be deployed in a city to coordinate work on the network at the same time. The AP at any location in the wireless mesh network has the same bandwidth and does not reduce the bandwidth due to multi-level connections. A wireless mesh network can be a broadband wireless communication network covering the city. It can provide wireless VOIP and mobile broadband multimedia communication services, and can also be used by users in certain industries, provides the metro broadband wireless mobile access service.