Energy efficient routing protocols for wireless sensor networks

Title

Energy efficient routing protocols for wireless sensor networks

Creator

Jose Deepa V

Contributor

Sadashivappa G

Description

Wireless Sensor Networks (WSNs) have gained universal attention now a day s owing to the advancements made in the fields of information and communication technologies and the electronics field. This innovative sensing technology incorporate an immense number of sensor nodes or motes set up in newlinean area to perceive any continuously fluctuating physical phenomena. These newlinetiny sensor nodes sense and process the sensed data and transfer this information to a base station or sink via radio frequency (RF) channel. newlineThe small size of these sensors is an advantage as it can be easily embedded within any device or in any environment. This feature has attracted the use of WSNs in immense applications especially in monitoring and tracking; the most prominent being the surveillance applications. But this tiny size of sensor nodes restricts the resource capabilities. Usually the WSNs are installed in application areas where the human intervention is quite risky or difficult. The sensed information might be needed to take critical decisions in emergency applications. So maintaining the connectivity of the network is of utmost newlineimportance. The efficient use of the available resources to the maximum extend newlineis a necessity to prolong the network lifetime. If any node runs out of power, the newlineentire network connectivity collapses and intend of the deployment might become futile. Because of this reason most of the research in the area of WSNs has concentrated on energy efficiency where the design of energy efficient routing protocols plays a major role. newlineThis research work titled Energy Efficient Routing Protocols for Wireless Sensor Networks proposes to develop energy efficient routing protocol strategies so as to enhance the lifetime of the WSNs. A thorough study of the existing literature serves as the back bone for attaining acquaintance concerning the pertinent scenario, the problems faced and the application of the WSNs. newlineThe use of clustering and sink mobility to enhance the energy utilisation is explored in this research.

Source

Author's Submission

Date

2016-01-01

Publisher

Christ(Deemed to be University)

Subject

Computer Science

Rights

Open Access

Relation

No Thesis

Format

PDF

Language

English

Type

PhD

Identifier

http://hdl.handle.net/10603/125536