First, let's answer the first question. What is an aggregation router?
Simply put, the aggregation router can aggregate multiple communication links through bandwidth aggregation technology, that is, aggregate the data traffic of multiple data cards together, broaden the network channel, and provide a high-bandwidth and high-stability network. Taking the new fulcrum aggregation router that won the second prize of national technological invention as an example, it mainly has the following characteristics: it supports the aggregation of up to 6 2G/3G/4G transmission links; Support the construction of point-to-point secure transmission links; Support 350km/h high-speed mobile access, industrial-grade reliability; No need to build wiring, antenna and battery built-in. It can be used in 5 seconds after power-on and can work continuously for 8 hours.
Ganyuantong aggregation router is an industrial-grade wireless multi-link bandwidth aggregation router. Its performance is definitely higher than that of ordinary home routers, and the price is naturally a little more expensive. It is overqualified to use it to access the Internet in homes and businesses. So where is such an aggregation router generally used? Why don't you take a wild guess?
Ganyuantong aggregation router is mainly used in the following three scenarios:
I. On-site emergency command and rescue network
In emergency rescue, video image transmission includes video conference of command vehicle, video conference of control box and video transmission of individual law enforcement. The new fulcrum aggregation router can provide a stable, smooth and secure video transmission network needed by the emergency rescue site.
Second, point-to-point communication of emergency vehicles.
At the scene of emergency command, after the emergency vehicles leave, communication between vehicles is very necessary, especially for a stable and smooth video conference. At present, most emergency vehicles use satellite communication or single card 4G transmission to solve the problem of point-to-point video transmission. There are some problems such as low security of public network transmission, limited coverage of private network and narrow bandwidth of satellite link, and the effect of video consultation is not ideal. Trunk-to-trunk aggregation router can be assembled on emergency vehicles to establish point-to-point transmission between vehicles, so that any vehicle can "see" each other.
Third, UAV/helicopter patrol map transmission network
With the rise of drones, the excellent performance of drones has been discovered. At present, drones have been widely used in forest fire inspection, power line inspection, emergency communication and other fields. However, most UAV image transmission schemes can only be used for this kind of map transmission and display, which obviously cannot achieve the effect of inspection. At this time, it can be said that the trunk of the UAV or the ground station is equipped with a trunk-to-trunk aggregation router, which can establish a stable and reliable video image data return link between the UAV, the ground station and the remote command center, and realize the real-time return of the video shot by the UAV to the command center, so that the remote command center can accurately judge the site situation and issue operating instructions without arriving at the scene.
Aggregation routers are frequently mentioned and naturally unique. While people are still wondering what an aggregation router is, it has been widely used in all walks of life. Although people don't have much contact at present, with the rapid development of the Internet, wireless networks will become more and more ubiquitous, and people's demand for networks will become greater and greater, and the demand for bandwidth will become higher and higher, and traffic charges will become cheaper and cheaper. I believe that the aggregation router will become more and more mature in the near future.