A coordination-based data dissemination protocol for wireless sensor networks

Author

Le Xuan, Hung ; Lee, Sungyoung

Author_Institution

Departement of Comput. Eng., Kyung Hee Univ., Seoul, South Korea

fYear

2004

fDate

14-17 Dec. 2004

Firstpage

13

Lastpage

18

Abstract

In recent years, much research in the field of data dissemination protocols to mobile sinks, for wireless sensor networks, has been published. Such protocols inspire us to design CODE, a coordination-based data dissemination protocol for wireless sensor networks. CODE considers energy efficiency and network lifetime, especially for sensor networks with high node density. CODE is based on a grid structure to establish an efficient data dissemination path between sources and mobiles sinks. Our simulation results show that CODE consumes less energy and has a longer network lifetime compared with other approaches.

Keywords

mobile radio; protocols; wireless sensor networks; CODE; GAF protocol; coordination-based data dissemination protocol; energy efficiency; grid structure; high node density networks; multiple mobile sinks; network lifetime; wireless sensor networks; Computer networks; Data engineering; Energy consumption; Energy efficiency; Large-scale systems; Mobile computing; Personal digital assistants; Sensor systems; Wireless application protocol; Wireless sensor networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Sensors, Sensor Networks and Information Processing Conference, 2004. Proceedings of the 2004

Print_ISBN

0-7803-8894-1

Type

conf

DOI

10.1109/ISSNIP.2004.1417430

Filename

1417430