Security management method of dual-encryption channel cooperation in network management system

Abstract

The method divides transmissive data into two classes: one class as control signaling data, and the other class as file data. Two encryption channels: one channel for transmitting encrypted signaling, the other channel for transmitting encrypted data are built between clients and server. Two encrypted channels adopt different encryption manners and transmission modes. The control signaling data are transmitted by encrypted signaling transmission channel (ESTC), and the file data are transmitted by encrypted data transmission channel (EDTC). ESTC and EDTC are mutual independence, and not disturbed each other to accomplish transmitting data of network management system jointly and symbiotically. Using different encryption methods and transmission modes, the dual encrypted channels are in favor of system safety. Independent, encrypted high performance EDTC raises efficiency for transmitting data. Two separate encrypted channels realize accesses for devices simultaneously.

Description

technical field [0001] The invention relates to a method for data security transmission management in a network management system, in particular to a security management method for cooperation of double encryption channels. Background technique [0002] With the rapid development of the Internet, network applications are becoming more and more widespread. However, the openness of the Internet poses a serious threat to the security of services on the Internet. In order to ensure healthy and orderly development, it is necessary to provide a strong guarantee on network security. [0003] Because traditional network transmission passwords and data are in plain text, hackers can easily intercept these passwords and data, and the verification method of traditional service programs also has its weaknesses, and it is easy to be attacked by a man-in-the-middle. The fake program transmits the data to the real server, and after the transmitted data is changed hands by the intermediary...

AI Technical Summary

Problems solved by technology

[0007] The network management system is a network communication application program that needs to transmit data on the intranet or the Internet. The transmitted data may involve user information and business secrets within the enterprise. It is necessary to encrypt the transmitted data and establish an independent network during the transmission process. The encryption channel makes the transmission process free from other interference and ensures the security of data information. However, the traditional network management system uses a single channel for data transmission. Since the transmitted data formats are different, control signaling and file data are in a single channel. The transmission method is low in efficiency and fails to maximize the transmission efficiency

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