期刊论文

中文

智能计算机与应用

2095-2163

2018

8

3

76-78,83

10.3969/j.issn.2095-2163.2018.03.018

湖南省教育厅资助科研项目（16K003）；

本校为第一机构

本文主要针对安卓个人云笔记应用的笔记数据的同步问题,包括多个移动终端的笔记数据的同步,同步冲突等,采用乐观复制,矢量时钟等技术,根据笔记是包含文本和若干附件的富媒体笔记的特点,提出了合适的数据模型,采用差量传输方式,设计了一套可行的同步方案。

This article focuses on the synchronization of note data in the personal cloud note App.To solve several problems including notes data synchronization strategy and synchronization conflict of multiple Android terminals,the paper uses optimistic replication,vector clock and other technology,and according to the characteristics of note data which is rich-media note containing text and several attachments,proposes a suitable data model.After that,the paper uses differential transmiss...