Vehicle-mounted gateway testing method and device, apparatus and storage medium
A technology of vehicle-mounted equipment and testing methods, which is applied in the direction of network connection, data exchange network, digital transmission system, etc., can solve the problems of low efficiency and low accuracy of gateway testing, and achieve the effect of improving accuracy and efficiency
Active Publication Date: 2020-02-28
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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Problems solved by technology
[0004] The main purpose of the present invention is to provide a vehicle-mounted gateway testing method, aiming to solve the technical problem of low accuracy and low efficiency of manual gateway testing in the prior art
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[0063] Based on the foregoing first embodiment, before the step S20, the method for testing a vehicle gateway in this embodiment further includes:
[0064] Step S201: Obtain the network protocol of the target vehicle from the gateway database.
[0065] Step S202: Generate a corresponding vehicle-mounted gateway routing table according to the network protocol.
[0066] In this embodiment, the vehicle-mounted gateway routing table is generated according to the network protocol of the target vehicle, and the network protocol of the target vehicle is obtained from the gateway database. The gateway database database includes network tables, node tables, information tables, and signal tables. , The gateway data stores the transmission and reception information attributes of the vehicle gateway in the vehicle network protocol and the messages and routing signals that need to be forwarded by the gateway. According to the gateway database, the network protocol of the target vehicle can be ana...
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The invention discloses a vehicle-mounted gateway testing method and device, an apparatus and a storage medium, and belongs to the technical field of gateway testing. The method comprises the following steps of acquiring the test data and a plurality of routing network segments from a test request; obtaining the vehicle-mounted devices corresponding to the routing network segments according to a vehicle-mounted gateway routing table, sending the test data to each vehicle-mounted device to obtain the working state corresponding to each vehicle-mounted device, generating a device state table according to the working state corresponding to each vehicle-mounted device and the routing network segments, and using the device state table as a test result, so that all tests are automatically sent to the corresponding vehicle-mounted devices through each network segment, and the accuracy and efficiency of the vehicle-mounted gateway test are improved.
Description
Technical field [0001] The present invention relates to the technical field of gateway testing, in particular to a vehicle-mounted gateway testing method, device, equipment and storage medium. Background technique [0002] At present, the increase in vehicle functions has led to a sharp increase in the number of vehicle controllers. The controllers need to communicate through the on-board network protocol. However, due to the rapid increase in the number of controllers, vehicles are often divided into multiple network segments for communication, and gateway controllers are required to perform each Data exchange between network segments. After the gateway controller is developed, it needs to be tested to verify the accuracy and reliability of the function. Due to the excessive number of signals routed by the gateway, the function test process is long. It is difficult to ensure the accuracy of all routing signal tests through manual testing, and the manual test efficiency is relati...
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Login to View More IPC IPC(8): H04L12/26H04L12/66H04L29/08
CPCH04L12/66H04L43/50H04L67/12
Inventor 张可可许东辉孙涛李冬丽张晓龙
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD