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Data exchanging method based on Web service

A data exchange and web service technology, applied in the field of data exchange based on web services, can solve the problems of complex data exchange, improve transmission efficiency and reduce the possibility of attacks

Inactive Publication Date: 2010-08-11
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the complex problem of data exchange in the e-government information exchange platform, the main purpose of the present invention is to provide a data exchange method applied in the ACTIIP platform that can realize secure transmission between end-to-end application systems

Method used

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  • Data exchanging method based on Web service

Examples

Experimental program
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Embodiment Construction

[0034] The data exchange method provided by the present invention is realized in an e-government information exchange platform such as ACTIIP. ACTIIP is a basic e-government platform based on Web services. Provides a data exchange channel between end-to-end. The data exchange method provided by the present invention is based on the ACTIIP e-government platform, and uses the http protocol to complete the end-to-end data exchange between application systems in different security domains through Web service calls, so that the application systems in different security domains do not have to do it for them. Open special ports, and it can penetrate firewalls under different security domains, realizing end-to-end data transmission.

[0035] In order to realize end-to-end secure data transmission, the present invention adopts a three-way handshake mechanism in the process of data exchange, and the specific process is as shown in Figure 1: 1, the first handshake: sender A sends a conne...

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PUM

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Abstract

The invention relates to a data exchange method based on Web service, wherein it uses http protocol, via Web service distributed, to complete the data exchange end-to-end in the application systems of different safe domains; in the data exchange process, it uses three-stage handle mechanism to realize the safe transmission from end to end; in the transmission, the middle node is transparent, to reduce the possibility of impact; and it uses shear mechanism to support the transmission with ultra-large data, to exchange picture, image, music, and software. And it has compatible treatment and accidence recover mechanism, to improve the transmission efficiency.

Description

technical field [0001] The invention relates to a web service-based data exchange method applied to an e-government information exchange platform. Background technique [0002] E-government is a kind of government affairs processing method that publicly handles or publishes government affairs through electronic information network, and it establishes a fast and open information / business communication channel between the government and the public. In order to realize e-government, it is necessary to establish an e-government information exchange platform, so that the public can transmit and exchange information with different levels of government departments. [0003] At present, the main e-government information exchange platforms in my country are: TongLINK / Q e-government information exchange platform provided by Dongfangtong Technology Co., Ltd., CuteEAI e-government information exchange platform provided by Wanda Information Co., Ltd., Beijing University of Aeronautics an...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L12/00
Inventor 刘旭东李翔林学练唐鹏王斌刘力
Owner BEIHANG UNIV
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