Starting from the third quarter of 2019, major manufacturers began to enter the WiFi 6 market. At the beginning of last year, the COVID-19 pandemic hit, and the market situation improved in the second half of the year. However, it was soon faced with a global shortage of chips. It can be said that the development of the WiFi 6 market has been quite bumpy...

As global digital infrastructure accelerates—from smart cities to industrial IoT, from public safety networks to large-scale energy systems—industries are demanding communication networks that are stable, high-bandwidth, low-latency, and scalable. However, in many environments such as mountains, mining areas, ports, open fields, emergency sites, and cross-region deployments, traditional fiber installation is costly, slow, or even impractical.

Our astronauts, Zhai Zhigang, Wang Yaping and Ye Guangfu, have been residing in the Tianhe core module for nearly a month. The work and living conditions of the three of them need to be reported to the ground in real time, and sometimes they also need to communicate with the ground command...

The pioneer of wireless ad hoc networking technology - AdHoc networks first emerged in the 1970s and were mainly used for military communication. AdHoc networks are a special type of wireless communication network that does not rely on any pre-established network infrastructure...

Xiao Yaqing, Minister of Industry and Information Technology, stated that China's 5G network is currently the most advanced and largest in the world, with a total of over 1.425 million base stations and more than 500 million actual connected users. Next, we ..

As smart cities, intelligent buildings, and modern property management continue to evolve, the demand for elevator monitoring, emergency intercom, advertising display updates, and elevator operation data backhaul is growing rapidly. However, traditional wired deployment often faces challenges such as long construction periods, high cost, difficult installation, and complex maintenance.

Compared with traditional communication networks, wireless self-organizing networks have several distinctive features, such as being decentralized, self-organizing, multi-hop routing, dynamic network topology, temporariness, and limited wireless transmission bandwidth, etc.

With the significant development of China's national economy, people's living standards have been continuously improving. The national quality has been gradually enhanced, and they have increasingly realized the importance of environmental protection. A series of environmental protection policies have been implemented, such as returning farmland to forests...