Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A method and a system for realizing HTTP request interaction in a positive and negative isolation device

A technology of isolation devices and business systems, applied in transmission systems, electrical components, etc., can solve problems such as error isolation devices, issuing instructions, and downtime

Inactive Publication Date: 2019-06-07
广东信通通信有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This approach requires major changes to the system and attention to changes in the database, and errors may occur when synchronizing data, for example, the isolation device is down, and instructions cannot be issued to Zone I in time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method and a system for realizing HTTP request interaction in a positive and negative isolation device
  • A method and a system for realizing HTTP request interaction in a positive and negative isolation device
  • A method and a system for realizing HTTP request interaction in a positive and negative isolation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0057] The present invention will be further described in detail below with reference to the drawings and embodiments. It is particularly pointed out that the following examples are only used to illustrate the present invention, but do not limit the scope of the present invention. Similarly, the following embodiments are only part of the embodiments of the present invention, but not all of them. All other embodiments obtained by a person of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0058] The present invention provides a method for realizing HTTP request interaction in a positive and negative isolation device, which can realize that the logic of the original business system does not need to be changed, and the database synchronization problem is not considered. At the same time, it can issue instructions in real time, which is more trouble-free and more data Safety.

[0059] See figure 1 , figure 1 It is a sc...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method and a system for realizing HTTP request interaction in a positive and negative isolation device. The method comprises the following steps: the first file text conversion module can orderly write request content of an initiated hypertext transfer protocol HTTP request to a file in a management large area to obtain a first file; the second file text conversion modulecan write the response header of the response result into one file and writes the response result into a second file associated with the text name of the response result, The first file text conversion module can analyze the monitored first file and the second file to obtain a hypertext transfer protocol HTTP result associated with the first file and the second file and feed back the HTTP result,and the front-end server can receive the fed back HTTP result. By means of the mode, it can be achieved that logic of an original service system does not need to be changed, the database synchronization problem does not need to be considered, instructions can be issued in real time, and compared with a traditional method, more troubles are saved, and data are safer.

Description

Technical field [0001] The present invention relates to the technical field of power systems, in particular to a method and system for realizing HTTP request interaction in a positive and negative isolation device. Background technique [0002] In the safe production of the power system, it can be roughly divided into the production area, which can be called zone I, and the management zone, which can be called zone III, and the data on the two sides cannot be directly connected, because absolute safety isolation must be ensured. But in fact, data interaction between zone I and zone III is a very common requirement. The traditional data guiding method is too inefficient, so positive and negative isolation devices should be introduced. [0003] The positive and negative isolation device allows data to be exchanged by text transfer, that is, the text file in a certain server-designated folder in Zone I is transferred to a certain server-designated folder in Zone III in real time. This...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04L29/06H04L29/08
Inventor 胡庭彪林良祝凌星怀陈伟郴邓泽禧潘志锋许冠兴张俊彦
Owner 广东信通通信有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com