Data processing method under condition of network physical isolation

Abstract

The invention relates to the technical field of network, in particular to a data processing method under the condition of network physical isolation. The method is applied to a first network, wherein a transfer processing device is arranged between the first network and a second network; the method comprises the steps of: receiving a data synchronous processing task by a cross-network node in the first network; and carrying out the synchronous processing task when the transfer processing device communicated with the first network and disconnected with the second network is monitored, and performing data interaction between the node and the transfer processing device, wherein the interacted data are data interacted between the transfer processing device and the second network when the transfer processing device communicated with the second network and disconnected with the first network is monitored. According to the method provided by the invention, under the premise that data security is guaranteed, data exchange is automatically realized, and cooperative processing of data is highly efficiently realized.

Description

technical field [0001] The invention relates to the field of network technology, in particular to a data processing method and system under the condition of network physical isolation. Background technique [0002] With the advancement of my country's informatization construction, e-government has developed rapidly. E-government is a system for government departments to use modern information technology and network technology to realize efficient, transparent and standardized electronic internal office, collaborative office and external service system. E-government is reflected in all aspects of social life: such as industrial and commercial registration declaration, online tax declaration, project declaration, joint administrative approval, etc. In the e-government system, there are usually external networks and internal networks. The external network is connected to the Internet, and the internal network is connected to the government's internal office system. In order t...

AI Technical Summary

Problems solved by technology

[0004] In the process of realizing the present invention, the inventor found at least the following problems in the prior art: when the method provided by the prior art involves data exchange between the external network and the internal network, the workflow data is completed by manually burning a CD. Interaction between internal and external networks, when multiple sub-approval processes are involved, will lead to difficulties in data exchange and low processing efficiency; and manual participation in data import and export is prone to risk of misoperation and reduced data security; on the other hand, involving manual and Disc consumables consumption, high operating costs

Images