Trajectory of mobile sink node using GPSR in WSN to enhance energy efficiency
| Author(s) | : | Ms.A.S.Patil, Mr.T.B.Patil, Mr.V.B.Gundavade |
| Institution | : | Department of Computer Science and Engineering, Annasaheb Dange College of Engineering, Ashta |
| Published In | : | Vol. 4, Issue 11 — November 2017 |
| Page No. | : | 1027-1037 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
Wireless Sensor Network cover a large geographical area and enable the acquisition of sensed data anduploading to data sinks. Multi hop communication is required while nodes relay information between the source nodesand the sinks. The lifetime of the Wireless sensor network largely depends on the energy of the sensor nodes neighboringthe sinks that relay all messages to sink and act as a last hop. One of the most critical problems in WSNs is achievingenergy efficiency in data collection. The drawbacks of using a static sink are well known. Mobile sink maybe used toimprove the energy efficiency compared to a static one. As the sink moves in the sensor field, it leads to high controloverhead for a sensor node to find a route to the sink and transfer packets to it. An energy efficient routing protocol forevent driven sensor networks is proposed to define the trajectory of the mobile sink node. The mobile sink uses GPSR(Greedy Perimeter Stateless Routing Protocol) to define the path towards source node which enhances the networklifetime.
Ms.A.S.Patil, Mr.T.B.Patil, Mr.V.B.Gundavade, “Trajectory of mobile sink node using GPSR in WSN to enhance energy efficiency”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 4, Issue 11, pp. 1027-1037, November 2017.
