Multi-network communication method, multi-network routing equipment, storage medium and equipment
A communication method and communication mode technology, applied in the fields of multi-network routing equipment, multi-network communication, computer storage media and equipment, can solve the problems of inability to pre-determine the quality of data transmission links, select communication modes, etc., and achieve the best data transmission effect. Effect
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Embodiment 1
[0059] Such as figure 1 As shown, the embodiment of the present invention provides a multi-network communication method, including the following steps:
[0060] Step S11 acquires data link monitoring information of the wireless network.
[0061] During specific implementation, the wireless network can be a public mobile communication network such as 3G, 4G, or 5G, and the data link monitoring information of the wireless network can be obtained by collecting performance indicators such as bandwidth, delay, and packet loss rate of the wireless network data link. one or more of. Further, real-time, periodic or aperiodic acquisition of data link monitoring information can be set in advance according to actual available resource conditions.
[0062] Step S13 is to select a current communication mode among preset communication modes through a preset decision model according to the data link monitoring information.
[0063] During specific implementation, step S13 can be realized ...
Embodiment 2
[0084] In actual application scenarios, self-driving vehicles may drive to some areas with poor public mobile communication network signals. When 3G, 4G or 5G communication has no signal or cannot be connected, remote command control and vehicle-end emergency Functions such as status reporting and emergency voice communication.
[0085] In order to solve the above problems, such as Figure 5 As shown, the embodiment of the present invention provides a multi-network communication method, including the following steps:
[0086] Step S11 acquires data link monitoring information of the wireless network.
[0087] In step S12a, when the public mobile communication network cannot be connected or there is no signal, use the GSM network to communicate with the server. Otherwise, go to step S13.
[0088] Specifically, the wireless network includes the GSM network and the public mobile communication network. Since the public mobile communication network has better data transmission p...
Embodiment 3
[0094] In actual application scenarios, self-driving vehicles will drive to areas with poor public mobile communication network signals. At this time, it is still necessary to ensure the stability of data transmission of self-driving vehicles without data loss due to changes in data link quality. .
[0095] In order to solve the above problems, such as Figure 6 As shown, the embodiment of the present invention also provides a multi-network communication method, which includes the following steps:
[0096] Step S11 acquires data link monitoring information of the wireless network.
[0097] Step S12b If the data link monitoring information shows that it is currently within a preset area or within a preset distance of a preset area, then using a third communication mode to communicate with the server through the wireless network; wherein the first In the third communication mode, a target data link is selected for communication through current positioning information and a pre...
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