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Method for data communication of every terminal when network interconnecting

A data communication and network interconnection technology, applied in the field of data communication, can solve the problems of low real-time performance and high price, and achieve the effect of network sharing and unified management.

Active Publication Date: 2008-03-12
SHANGHAI BAOSIGHT SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Real-time is not high, such as WebService
[0007] expensive

Method used

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  • Method for data communication of every terminal when network interconnecting
  • Method for data communication of every terminal when network interconnecting
  • Method for data communication of every terminal when network interconnecting

Examples

Experimental program
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Embodiment Construction

[0039] The method of the present invention is a set of communication transmission method established on TCP / IP Socket (socket word), makes each computer carry out data communication through Ethernet, and can provide unified maintenance environment and call interface subroutine to application program (i.e. APIs).

[0040] The data communication method between each terminal during the network interconnection of the present invention includes a receiving process and a sending process, wherein, as shown in Figure 1: the data receiving process includes the following steps:

[0041] a: The external communication system sends data to XCOM (communication intermediate device), and writes the data into the database (Oracle).

[0042] b: XCOM sends a JMS (Java Message Service) message to WebLogic (BEA J2EE server, server in the external network)

[0043] c: The XCOM framework in WebLogic (BEA J2EE server) starts the corresponding application program to process the message according to t...

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PUM

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Abstract

The present invention provides a data communication method between all the terminals when the networks are interconnected. Said invention includes data receiving method and data transmitting method. The described data-receiving method includes the following steps: a). external communication system can transmit the data to communication intermediate device, and said data can be writen into database; b). communication intermediate device can send JMS message to WebLogic; and c). according to the message XCOM frame in WebLogic can start correspondent application program to process said message; and the described data transmitting method includes the following steps: d). application system can insert data into data base; e). communication intermediate device can take out message from database; and f). according to the concrete destination of said message the communication intermediate device can package correspondent protocol and can transmit said message.

Description

technical field [0001] The invention relates to a communication method, in particular to a data communication method between terminals during network interconnection. It provides a unified maintenance environment and call interface subroutines to the application program. Users only need to master the simple subroutine interface to realize data communication between terminals. Background technique [0002] In every large modern enterprise, there will be several management and control computers distributed at various levels. They need to communicate through data transmission. Integration through data communication and existing applications plays a very important role in improving the efficiency of production and management. [0003] Due to the diversification of equipment varieties, differences in manufacturing years, and differences in the way each supplier implements interconnection, a rather complicated network interconnection situation is caused. Moreover, the portabili...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/54H04L12/66H04L12/70
Inventor 韦伟陈晓武
Owner SHANGHAI BAOSIGHT SOFTWARE CO LTD
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