Query processing in sensor networks

被引：154
作者：
Gehrke, J
Madden, S
机构：
[1] Cornell Univ, Ithaca, NY 14850 USA
[2] MIT, CSAIL, Cambridge, MA 02139 USA
来源：
IEEE PERVASIVE COMPUTING | 2004年 / 3卷 / 01期
关键词：
D O I：
10.1109/MPRV.2004.1269131
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Smart-sensor technology enables broad range of ubiquitous computing applications. The smart sensors are small wireless computing devices which have potential to sense information such as light and humidity at high resolution. Smart sensor query-processing architecture uses database technology which manages data collection and processing details. The evaluation of queries containing predicates over temperature is also performed which is an energy-saving alternative. The declarative queries provide an easy-to-interface and energy-efficient execution substrate.
引用
收藏
页码：46 / 55
页数：10
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