大规模车辆监控系统中通信服务器的设计与实现

doi:10.3969/j.issn.1006-2475.2011.11.030

计算机与现代化 ›› 2011, Vol. 1 ›› Issue (11): 112-4.doi: 10.3969/j.issn.1006-2475.2011.11.030

大规模车辆监控系统中通信服务器的设计与实现

陈什，朱岩

南京理工大学自动化学院,江苏南京 211167

收稿日期:2011-07-05 修回日期:1900-01-01 出版日期:2011-11-28 发布日期:2011-11-28

Design and Implementation for Performance Optimizing of Communication Server in Largescale Vehicle Supervision System

CHEN Shi, ZHU Yan

Institute of Automation, Nanjing University of Science and Technology, Nanjing 211167, China

Received:2011-07-05 Revised:1900-01-01 Online:2011-11-28 Published:2011-11-28

摘要/Abstract

摘要：

针对现有车辆监控系统难以满足大规模负载的问题，设计一款高性能的通信服务器。该通信服务器合理地划分业务结构，并从多线程异步接收、协议解析模式、共享数据同步和线程池4个方面进行优化设计。最终测试表明，该通信服务器具有良好的适用性、可靠性和可拓展性。

关键词: 大规模车辆监控, 通信服务器, 通用分组无线服务

Abstract:

The paper designs a highperformance communication server for the problem of original vehicle supervision system can not meet largescale load. This communication server is reasonably divided business structures, and optimization designe is done from multithreaded asynchronous receiving, agreement analytical model, shared data synchronization and threads pool four aspects. The ultimate test shows that the communication server is of good applicability, reliability and extensibility.

Key words: largescale vehicle supervision, communication server, GPRS 

陈什;朱岩. 大规模车辆监控系统中通信服务器的设计与实现[J]. 计算机与现代化, 2011, 1(11): 112-4.

CHEN Shi;ZHU Yan. Design and Implementation for Performance Optimizing of Communication Server in Largescale Vehicle Supervision System[J]. Computer and Modernization, 2011, 1(11): 112-4.

大规模车辆监控系统中通信服务器的设计与实现

Design and Implementation for Performance Optimizing of Communication Server in Largescale Vehicle Supervision System

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