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论文类型：会议论文

发表时间：2012-01-01

发表刊物：2012 7TH INTERNATIONAL CONFERENCE ON SYSTEM OF SYSTEMS ENGINEERING (SOSE)

收录刊物：CPCI-S

页面范围：130-132

关键字：Real-time Communication; Java; Data object encapsulation; Non-destructive Transmission

摘要：To solve the internal communication and cooperative work problems between the employees in enterprises, a Java-based real-time communication system is developed in this paper, which also improves efficiency and overcomes the poor security disadvantages caused by installation of commercial Internet communication software, such as QQ, MSN, etc. The system performance is greatly improved by Java data object encapsulation, researching the optional transmission model, the application layer optimization algorithm and the version non-destructive extension. Also the filed-based downward compatibility is guaranteed or ensured. What's more, the fault tolerance of the filed-based disappearance has also been largely increased, which provides a good protection mechanism for the hot swap upgrade of business. Besides the security are ensured through installing the server of the real-time communication system inside the enterprise and allowing the system administrators to select the crews.