Dynamic energy efficient routing protocol in wireless sensor networks
- PDF / 1,681,506 Bytes
- 19 Pages / 595.276 x 790.866 pts Page_size
- 37 Downloads / 233 Views
(0123456789().,-volV)(0123456789(). ,- volV)
Dynamic energy efficient routing protocol in wireless sensor networks Md Enamul Haque1 • Uthman Baroudi1
Springer Science+Business Media, LLC, part of Springer Nature 2020
Abstract Currently, IEEE 802.11 standard for ad-hoc wireless mode is inadequate for multi-hop network. Recent efforts for the advancement of 802.11 standards, such as 11e for QoS support and 11n for high data rates ([ 100 Mbps), are still limited as they are dependent on the wired infrastructure backbone and single-hop wireless communication. One major challenge in quality-of-service (QoS) oriented routing in wireless ad-hoc networks is to find a route that satisfies multiple constraints including energy consumption minimization, delay, node failure and throughput maximization. In this paper, we propose a novel Dynamic Energy Efficient Routing (DEER) protocol that guarantees message delivery, maximum network lifetime and message flow. DEER uses those specific nodes on the fly which has maximum residual energy above a defined energy level for relaying message from a source to a destination. Our proposed approach has been evaluated using realistic channel model and it demonstrates improved session lifetime and efficient data flow compared to Probabilistic Energy Profile, Efficient Hop Count Routing, Dijkstra and Random/opportunistic algorithms. In addition, DEER can lend itself easily to battery-based sensor networks or energy-harvested based sensor networks. Keywords Wireless sensor networks Adhoc routing protocols Energy harvesting On-demand routing protocols
1 Introduction Wireless mobile users can communicate among them without establishing prior infrastructure using the arrangement of ad hoc network [28]. The mobile nodes may or may not have the information of the whole network before joining the node community for information processing. The nodes can act as sender, receiver or router. So, the sensors are not only bound to communicate directly with its neighbors but also can extend to other nodes which are not within its direct transmission range. This ensures that the nodes can communicate over multiple hops while maintaining the constraints of specific application need [34]. Mobile ad-hoc network formulation is also defined as infrastructure-less because sensors have the ability to build the routing dynamically on the basis of selecting the best path, minimum energy consumption scheme, collision free
& Uthman Baroudi [email protected] Md Enamul Haque [email protected] 1
King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia
communication etc. Generally, every sensor nodes in the network broadcast its presence to take part in selecting the best route before sending any information. This scheme provides robust but inefficient result as the initial message overhead is large due to the information flooding. The usage of sensor devices is increasing each day with different application services such as agricultural monitoring, environmental monitoring (air temperatu
Data Loading...
