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Wireless MESH network features and advantages
The wireless MESH network is a new wireless network technology that is completely different from the traditional wireless network. It is a new network structure based on multi-hop routing and peer-to-peer network technology. It has the characteristics of mobile broadband, and it can dynamically expand continuously, self-organizing network, self-management, automatic repair and self-balancing.
Compared with the traditional switched network, the wireless mesh network removes the wiring requirements between nodes, but still has the redundancy mechanism and re-routing function provided by the distributed network. In a wireless Mesh network, if you want to add a new device, you only need to simply connect it to the power supply. It can automatically configure itself and determine a very good multi-hop transmission path. When adding or moving a device, the network automatically discovers topology changes and automatically adjusts the communication route to get the most efficient transmission path.
In a traditional wireless local area network (WLAN), each client accesses the network through a wireless link connected to the AP. If the user wants to communicate with each other, they must first access a fixed access point (AP). A network structure is called a single-hop network. In a Mesh network, a node can not only transmit and receive information, but also act as a router to forward information to nearby nodes. As more nodes are connected and the number of possible paths increases, the total bandwidth also increases.
Because the transmission distance of each short hop is short, the power required to transmit data is also small. Since multi-hop networks typically use lower power to transmit data to neighboring nodes, the wireless signal interference between the nodes is also small, and the channel quality and channel utilization efficiency of the network are greatly improved, thereby enabling higher network capacity. For example, in a high-density urban network environment, the Mesh network can reduce the mutual interference of neighboring users using the wireless network, and greatly improve the channel utilization efficiency.
Wireless Mesh is a wireless area network solution that is very suitable for covering large open areas (including outdoor and indoor). The wireless Mesh network is characterized by: including a set of wireless APs distributed in a network, APs are point-to-point. The way is to interconnect wireless "hotspots" in traditional WLANs to wireless "hot spots" that are truly covered by large areas.
In addition, to establish a stable wireless Mesh network, the quality of the equipment material is of paramount importance. Tengyuan Zhituo's 13 years of experience in R&D and application of wireless devices, the company's wireless Mesh self-organizing network equipment has stable, agile, and can quickly repair network faults, etc., is a common choice for self-service networking. Products have passed UCS, CE quality certification. The company's Mesh self-organizing network equipment has been exported to more than 60 countries and regions such as the United States, Britain, France, Germany, Italy, Australia, Africa, Ireland and Nepal.