- backhaul can be translated into backhaul, also called backhaul
- In the existing wireless communication, backhaul refers to the link between the base station and the base station controller (the general user first accesses the base station, the base station communicates with the base station controller, and then enters the core network).
- In wireless technology, backhaul refers to the function of transmitting voice and data traffic from cell sites to switches.
- In satellite communications, backhaul refers to the satellite sending data to nodes in its own network.
- The manufacturer of network data exchange equipment defines the backhaul as: "send data to the backbone network".
- According to the information we have consulted, backhaul refers to the use of long-distance routes to transmit network data, and its purpose is to save data transmission time or reduce costs. This concept of backhaul embodies the idea of cost-effectiveness.
- Sometimes, backhaul also refers to the use of reverse information channels in two-way communication lines.
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reproduced from the link: https://zhidao.baidu.com/question/244481068225256044.html
https://www.jianshu.com/p/89c6d6d6ba24