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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/45524

    Title: A Distributed Mobile Agent Framework for Maintaining Persistent Distance Education
    Authors: Deng, Lawrence Y.;施國琛;Shih, Timothy K.;Huang, Teh-sheng;Liao, Yi-chun;Wang, Ying-hong;Hsu, Hui-huang
    Contributors: 淡江大學資訊工程學系
    Keywords: mobile agent;agent communication network;personal agent;distance education;distributed control
    Date: 2002-07
    Issue Date: 2010-03-26 19:28:08 (UTC+8)
    Publisher: 臺北市:中央研究院資訊科學研究所
    Abstract: Mobile agent techniques involve distributed control if communication is required among different types of agents, especially when mobile agents can migrate from station to station. This techniques can be implemented in a distributed distance learning environment, which allows students or instructors to login from anywhere to a central server in an education center while still retaining the look-and-feel of personal setups. In this research paper, we propose a distributed agent framework along with its communication messages to facilitate mobile personal agents, which serve three different groups of distance education users: instructors, students, and system administrators. We propose an agent communication framework as well as agent evolution states of mobile agents. The communication architecture and message transmission protocols are illustrated. The system is implemented on the Windows platform to support nomadic accessibility of remote distance learning users. Personal data also migrate with the mobile agents, allowing users to maintain accessibility to some extent even when the Internet connection is temperately disconnected. Using user-friendly personal agents, a distance education platform can include different tools to meet different needs for users.
    Relation: Journal of information science and engineering 18(4), pp.489-506
    Appears in Collections:[Graduate Institute & Department of Computer Science and Information Engineering] Journal Article

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