A method and system for multi-point data exchange in different places of an enterprise

Abstract

The invention belongs to the field of network data exchange, and particularly relates to a data exchange method and system, wherein the data exchange method is to introduce data flow control rules and an operation identification and data signature authentication mechanism in the data transmission process to ensure the legal compliance of the operation process, Improve the stability of the data exchange process, and at the same time record the operation log of the entire process in real time to achieve comprehensive supervision and make the system traceable. A data exchange system for implementing the aforementioned exchange method is also proposed. The present invention provides a safe and stable means for the reliable transfer of data between enterprises or within an enterprise, making the entire enterprise data exchange process more secure and efficient, and has a wide range of applications. It can be applied not only to enterprises in the general field, but also to military and secret-related enterprises. The switching system proposed by the invention has a clear structure and is easy to deploy. It can be used as an independent complete system, and can also provide an interactive interface and be integrated into other systems to provide data switching services.

Description

technical field [0001] The invention belongs to the field of network data exchange, in particular to a data exchange method and system. Background technique [0002] With the rapid development of informatization and network, data exchange in daily work is carried out continuously within or between enterprises. Considering that there may be a multi-point network environment between enterprises and even the enterprise itself, the network is prone to instability or even interruption in this environment, so it is very important to ensure the safe and reliable exchange of data information, especially in military factories, etc. Security, confidentiality and stability in the process of confidential data transfer are even more indispensable for secret-related business units. [0003] At present, enterprises mainly use traditional data exchange methods based on WEB applications, FTP software, and shared directories to realize data transfer. However, these traditional methods often ...

AI Technical Summary

Problems solved by technology

[0003] At present, enterprises mainly use traditional data exchange methods based on WEB applications, FTP software, and shared directories to realize data transfer. However, these traditional methods often have many problems in the face of increasingly complex situations and increasingly demanding data exchange processes, especially In terms of data security and stability: (1) Data requests lack a security authentication mechanism

Every time a data upload or download request is initiated or received, there is no authentication mechanism for the legality of the data source, which cannot prevent malicious forgery, tampering, and illegal data acquisition.

(2) Data flow lacks control

Data information is transmitted to each requesting end on demand during the entire exchange process, but there is no strict control system to ensure the reasonable and compliant flow of data, especially for confidential data, the lack of confidentiality level flow control during the exchange process can not guarantee the confidentiality of data

(3) The exchange process lacks audit supervision

During the data exchange process, no data-related operations and behaviors were recorded, and there was also a lack of relevant log information to trace the entire exchange process, making it impossible to supervise and audit the process

(4) In the actual data transmission process, there is no stable and reliable way to ensure that the data is received accurately and efficiently

When faced with unstable network conditions, especially in remote and multi-point environments, certain unexpected conditions often cause network failures or interruptions, and the data is likely to be transmitted only partly, resulting in incorrect data reception

And when the data is transmitted again later, the data can only be uploaded or downloaded again, which greatly affects the efficiency of data exchange

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