| 一种移动个人信息管理系统的存储解决方案 |
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| 引用本文： | WANG Cui-,董逸生,XU Li-zhen.一种移动个人信息管理系统的存储解决方案[J].计算机与现代化,2008(8):4-8. |
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| 作者姓名： | WANG Cui- 董逸生 XU Li-zhen |
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| 作者单位： | 东南大学计算机科学与工程学院,江苏,南京,210096 |
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| 摘 要： | 移动个人信息管理系统是运行在掌上电脑、智能手机等移动设备上的个人信息管理系统。为实现其对各种类型的个人信息的强大管理功能，必须要有一个适宜的底层存储方案作为保障。本文基于COM的结构化存储机制和实验室自主研发的嵌入式移动数据库管理系统SwiftDB的数据管理功能，提出了一种信息项存储方案，能够解决个人信息项种类繁多和移动设备上资源有限等系统存储难点，以较小的代价和较快的存取速度实现用户对信息项的访问操作。
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| 关 键 词： | 移动个人信息管理 结构化存储 COM 移动/嵌入式数据库 |
A Storage Solution for Mobile Personal Information Management System |
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| WANG Cui-,DONG Yi-sheng,XU Li-zhen.A Storage Solution for Mobile Personal Information Management System[J].Computer and Modernization,2008(8):4-8. |
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| Authors: | WANG Cui- DONG Yi-sheng XU Li-zhen |
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| Affiliation: | (School of Computer Science and Engineering, Southeast University, Nanjing 210096, China) |
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| Abstract: | Mobile personal information management(Mobile PIM) system ia a kind of PIM system that runs on handheld computers,smart phones and other mobile devices.To realize its powerful management for various types of personal information on mobile devices,there must be a suitable underlying storage solution for the system.Based on the structured storage mechanism of COM technology and the relational data management functions of the mobile embedded DBMS SwiftDB,this paper proposes a well-designed storage solution which can meet the challenge of storing and organizing the heterogeneous personal information on the resouce limited mobile device.It helps users to read and modify information items with lower cost and higher access speed. |
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| Keywords: | mobile PIM structured storage COM EDBMS |
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