| 嵌入式系统数据同步协议的复杂度及应用分析 |
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| 引用本文： | 魏建华,佘堃.嵌入式系统数据同步协议的复杂度及应用分析[J].成都信息工程学院学报,2005,20(4):411-414. |
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| 作者姓名： | 魏建华 佘堃 |
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| 作者单位： | 电子科技大学计算机科学与工程学院,四川,成都,610054 |
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| 摘 要： | 嵌入式设备,如PDA、智能手机（SmartPhone）等需要依赖数据同步协议（Data Synchronization Protocol）来保持数据的一致性.一般来说,这些设备处于无线或有线网络环境之中,有时直接与主机相连,其计算能力、存储量、网络带宽都是有限的.针对几种数据同步协议,如SyncML、CPISync、HotSync、IntelliSync在嵌入式环境中应用中的通讯复杂度、计算复杂度、存储量需求等性能进行了比较分析,并就其各自的适合应用环境、优缺点作了阐述.
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| 关 键 词： | 数据同步 嵌入式设备 同步协议 |
| 文章编号： | 1671-1742(2005)04-0411-04 |
| 修稿时间： | 2004年7月26日 |
Complexity and suitability of data synchronization protocols for embedded devices |
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| WEI Jian-hua,SHE Kun.Complexity and suitability of data synchronization protocols for embedded devices[J].Journal of Chengdu University of Information Technology,2005,20(4):411-414. |
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| Authors: | WEI Jian-hua SHE Kun |
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| Abstract: | To maintain the data consistency the embedded devices such as PDA and smartPhone rely on the data synchronization protocol. Generally the devices run in the network environment where resources such as computation power, bandwidth and memory are limited. The communication and computation complexity, memory requirement and other performances of the industry-wide synchronization protocols such as SyncML initiative, HotSync, IntelliSync and CPISync are analyzed. A qualitative comparison of the pros, cons and suitability of these protocols to different applications is made. |
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| Keywords: | data synchronization embedded devices synchronization protocol |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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