计算机应用

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Symbian平台网络开发框架的研究与实现

张达平 彭舰 钟虹   

  1. 四川大学计算机学院 四川大学计算机学院 四川大学计算机学院
  • 收稿日期:2007-10-30 修回日期:2007-12-24 出版日期:2008-04-01 发布日期:2008-04-01
  • 通讯作者: 彭舰

Research and implementation of networking framework based on Symbian platform

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  • Received:2007-10-30 Revised:2007-12-24 Online:2008-04-01 Published:2008-04-01

摘要: 分析了网络程序和移动平台开发遇到的问题,指出ACE和J2ME在移动开发中的不足,针对Symbian平台,创新性地提出构建基于Symbian平台的网络开发框架SNF,使用框架技术进行软件复用,解决如网络连接多样性、消息装帧、日志服务等问题。最后比较了ACE和SNF,并介绍了SNF在一个实际工程中取得的良好效果,证明SNF具备完备性和有效性,适用于移动开发平台。

关键词: Symbian, 框架技术, 网络编程, 自适配通信环境

Abstract: The problems in network programming and mobile platform development were analyzed, and the weaknesses of ACE and J2ME in mobile development were figured out, finally the framework technology was put forward to reuse software components for Symbian platform. Symbian Networking Framework (SNF) was presented to solve the problems such as diversity of network connection, message framing, log service and so on. Compared with ACE and the effect achieved in a real life project, SNF can provide maturity and validity and is suitable for mobile development platform.

Key words: Symbian, framework technology, network programming, Adaptive Communication Environment (ACE)