Communication method and device, computer equipment and storage medium
A communication method and technology for communication requests, applied in computer security devices, computing, instruments, etc., can solve the problems of low security, easy loss of physical hardware, and high risk of loss of bank servers, and achieve the effect of improving security.
Pending Publication Date: 2022-03-25
CHINA CONSTRUCTION BANK
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Problems solved by technology
However, there is a high risk of loss when accessing bank servers through physical hardware, leading to security incidents
[0003] Therefore, the current method of accessing the bank server through physical hardware has the following defects: accessing the bank server based on physical hardware is easy to lose, and once lost, it will cause a security incident. Therefore, this communication with the bank The method has the disadvantage of low security
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[0069] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application. It should be noted that the acquisition, storage, use, and processing of data in the technical solution of this application comply with the relevant provisions of national laws and regulations, and the user information involved in this application (including but not limited to user equipment information, user personal information etc.) and data (including but not limited to data for display, data for analysis, etc.), are all information and data authorized by the user or fully authorized by all parties; correspondingly, this application also provides a corresponding user auth...
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The invention relates to a communication method and device, computer equipment and a storage medium. Through a target server, certificate information is generated and returned based on user identity information in a certificate application request sent by a cloud server, and the cloud server stores a first certificate in the certificate information sent by the target server and a local certificate in a second certificate. The cloud certificate in the second certificate is sent to the target server for storage; and the target server verifies the cloud server according to the cloud certificate, the local certificate in the communication request sent by the cloud server and the first certificate, and then establishes communication connection with the cloud server. Compared with a traditional mode of accessing the bank system through physical hardware, the scheme uses the certificate information corresponding to the user identity as a verification basis, and divides the certificate information into a locally stored certificate and a cloud stored certificate, so that the certificate is prevented from being stolen by others, and the security of accessing the bank system is improved.
Description
technical field [0001] The present application relates to the technical field of big data data access, in particular to a communication method, device, computer equipment and storage medium. Background technique [0002] Banks are one of the important institutions that people need to use in their daily lives. With the development of network technology, online banking technology has emerged. Users can access the bank's system through the network. As an important system, the bank server needs to ensure the security of the bank server. Security. Currently, in order to ensure the security of the bank server, users need to use specific physical hardware as the identity certificate for accessing the bank server when accessing the bank server. However, there is a high risk of loss when accessing bank servers through physical hardware, leading to security incidents. [0003] Therefore, the current method of accessing the bank server through physical hardware has the following defec...
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Login to View More IPC IPC(8): G06F21/33G06F21/64G06F21/60G06Q40/02
CPCG06F21/33G06F21/64G06F21/602G06Q40/02
Inventor 杨成海赵娜谢晖钱俊杰吴孟晴
Owner CHINA CONSTRUCTION BANK