%A He Yuanbiao, Le Xiaoqiu, Yuan Guohua, Xu Liyuan, Guan Zhong, Zhou Qiang %T Research on Logs-based Ubiquitous Personal Data Synchronization Method %0 Journal Article %D 2013 %J Data Analysis and Knowledge Discovery %R 10.11925/infotech.1003-3513.2013.10.02 %P 8-14 %V 29 %N 10 %U {https://manu44.magtech.com.cn/Jwk_infotech_wk3/CN/abstract/article_3793.shtml} %8 2013-10-25 %X In the ubiquitous environment, personal data is usually distributed in different devices such as PCs, mobile devices and servers, thus achieving its integration management is of urgent need. Data synchronization is the key to complete this process. This paper proposes a method to realize personal data synchronization through exchanging the operation logs, and then illustrates its principle, technical ideas and basic processes. At present, this method has been validated in e-Click system.