| 数字化校园信息门户Portlet之间通信机制的改进与设计 |
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| 引用本文： | 程罗德,刘成安,龚轩涛,包林玉.数字化校园信息门户Portlet之间通信机制的改进与设计[J].通信技术,2008,41(12). |
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| 作者姓名： | 程罗德 刘成安 龚轩涛 包林玉 |
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| 作者单位： | 西南科技大学,四川,绵阳,621010 |
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| 基金项目： | 国家高技术研究发展计划(863计划)
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| 摘 要： | 文章首先介绍了在信息门户系统中Portlet通信请求处理、执行流程,以及目前两种比较先进的网络技术Ajax和DWR.并对传统的Portlet之间通信机制和原理给予详细的阐释,在此基础上提出了一种通过DWR运用Ajax技术的改进型Portlot之间通信机制的设计方案.最后,本文给出了改进型的信息门系统软件具体实施以及系统的性能测试分析结果.
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| 关 键 词： | 信息门户 通信机制 异步 交互式 |
Improvement and Design of Communication Mechanism between Portlets in Campus Portal |
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| CHEN Luo-de,LIU Chen-gan,GONG Xuan-tao,BAO Lin-yu.Improvement and Design of Communication Mechanism between Portlets in Campus Portal[J].Communications Technology,2008,41(12). |
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| Authors: | CHEN Luo-de LIU Chen-gan GONG Xuan-tao BAO Lin-yu |
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| Affiliation: | CHEN Luo-de,LIU Cheng-an,GONG Xuan-tao,BAO Lin-yu (Southwest University of Science , Technology,Mianyang Sichuan 621010,China) |
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| Abstract: | This paper first describes in detai the Portlet communication request processing and the implementation process in the information Portal system and the two relatively advanced network communication technologies:Ajax and DWR.The it gives a detailed explanation on the communication mechanism and principle between traditional Portlets,and on this basis,presents a design that uses Ajax and DRW technologies to improve the communication mechanism between Portlets.Finally,it gives the realization of improved info... |
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| Keywords: | Information Portal Communication mechanism Asynchronous Interactive way |
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