Cross-computer room data transmission method and server

Abstract

An embodiment of the present invention provides a cross-computer room data transmission method and server. The method includes: obtaining an initial request message requesting processing by a second server, where the second server is located in a different computer room from the first server; adding the first character string to the initial In the request message, the first reassembled message is obtained, and the first reassembled message is encoded to obtain the first encoded message, and the first encoded message is sent to the network protection system corresponding to the second server, so that the network protection system can judge the first encoded message When the message is safe, send the first encoded message to the second server; if the response message sent by the second server is not received within the preset time period, then add the second character string to the initial request message to obtain the second recombined message, Encoding the second recombined message to obtain a second encoded message, and sending the second encoded message to the network protection system; used to improve the reliability of data transmission across computer rooms.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of statistics, and in particular to a cross-computer room data transmission method and a server. Background technique [0002] At present, with the continuous expansion of Internet services and the continuous increase in the complexity of interconnection services, there is often a need for data transmission across computer rooms, where servers in different computer rooms are usually located in different subnets. [0003] In the process of cross-computer room data transmission, the request message sent by the first server in the source computer room to the second server in the target computer room will first be sent to the network protection system in the target computer room, and the network protection system will first process the request message Security detection, when the network protection system determines that the request message has potential safety hazards, it refuses to se...

AI Technical Summary

Problems solved by technology

Due to the high security requirements for cross-computer room data transmission, the network protection system has a high degree of detection of request messages from other computer rooms, which leads to normal request messages being intercepted by the network protection system

In the prior art, when the request message sent by the first server to the second server is intercepted, the first server continues to send the request message to the second server until the same request message is sent multiple times and still does not get a response, the first server The server gives up sending the request message to the second server, so that the request message cannot be processed normally, resulting in low reliability of data transmission across computer rooms

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