计算机应用与软件2012，Vol.29Issue(12)：201-202,243,3.DOI:10.3969/j.issn.1000-386x.2012.12.056
物联网中对带有时间标记数据收集的一种方法
A METHOD OF COLLECTING DATA WITH TIMESTAMP IN INTERNET OF THINGS
汪灏 1葛孝堃 2张敬周2
作者信息
- 1. 东华大学计算机科学与技术学院 上海200051
- 2. 上海计算机软件技术开发中心 上海201114
- 折叠
摘要
Abstract
With the development of the Internet of Things, this article introduces a method of time window. This algorithm can be used to collect as much legit data as possible' via creating new time windows, inserting data into the time windows and destroying time windows. The number of time window maintained depends on the practical applications. The new coming data will be tried to insert into existed time windows according to its timestamp and source mark. If fail to insert, then destroying some of the time windows and creating new time windows to hold the new comers. Before destruction, all the data in the time window should be inserted into other time windows. The process of destroying and creating makes sure the time window is kept moving forward.关键词
物联网/时间窗口/时间标记Key words
Internet of Things/Time window/Timestamp分类
信息技术与安全科学引用本文复制引用
汪灏,葛孝堃,张敬周..物联网中对带有时间标记数据收集的一种方法[J].计算机应用与软件,2012,29(12):201-202,243,3.
