湖南大学学报(自然科学版)
湖南大學學報(自然科學版)
호남대학학보(자연과학판)
JOURNAL OF HUNAN UNIVERSITY(NATURAL SCIENCES EDITION)
2010年
1期
85-88
,共4页
分布式数据检索%windows%反馈%容错机制
分佈式數據檢索%windows%反饋%容錯機製
분포식수거검색%windows%반궤%용착궤제
distributed data retrieval%windows%feedback%fault-tolerant mechanism
提出了一套对非结构化数据进行分析和检索系统的设计方案.采用分布式技术在windows平台上建立了一套以任务分发服务器为中心,运算终端为任务处理单元,带有反馈和容错机制的分布式数据检索系统.在给出系统模型和设计思想基础上,对各个功能部件进行了模块化设计,并对各模块故障进行了测试.结果表明,系统能够在部分模块出错的情况下稳定运行,能够满足在实际工作中的需求.
提齣瞭一套對非結構化數據進行分析和檢索繫統的設計方案.採用分佈式技術在windows平檯上建立瞭一套以任務分髮服務器為中心,運算終耑為任務處理單元,帶有反饋和容錯機製的分佈式數據檢索繫統.在給齣繫統模型和設計思想基礎上,對各箇功能部件進行瞭模塊化設計,併對各模塊故障進行瞭測試.結果錶明,繫統能夠在部分模塊齣錯的情況下穩定運行,能夠滿足在實際工作中的需求.
제출료일투대비결구화수거진행분석화검색계통적설계방안.채용분포식기술재windows평태상건립료일투이임무분발복무기위중심,운산종단위임무처리단원,대유반궤화용착궤제적분포식수거검색계통.재급출계통모형화설계사상기출상,대각개공능부건진행료모괴화설계,병대각모괴고장진행료측시.결과표명,계통능구재부분모괴출착적정황하은정운행,능구만족재실제공작중적수구.
A set of unstructured data analysis and retrieval system designs were proposed. Distributed technology in the windows platform was used to establish a set of task-distribution servers for the central task of computing the terminal processing unit, with feedback sand fault-tolerant mechanisms for the distributed data retrieval system. Based on the given system model and the idea of design, the modular design of the various functional components was done and the failure of each module was tested. The results have shown that the system can operate stably even when some modules go wrong, thus meeting actual work requirements.