Cluster Based Multipath Dynamic Routing (CBDR) Protocol for Wireless Sensor Networks
13
TL;DR: QoS of WSN routing protocols are measured in terms of energy-efficiency, end-to-end delay and packet delivery ratio, and performance is compared between proposed protocol and EQSR protocol by simulating in NS2.
read more
Abstract: QoS of WSN routing protocols are measured in terms of energy-efficiency, end-to-end delay and packet delivery ratio Multi-path routing provides an easy mechanism to distribute traffic, balance networks load and fault tolerance However disadvantage of employing multipath routing is delay in path switching and every node has to maintain information of every other node and has to update the whole information periodically which consumes lot of energy So to overcome this drawback we employ clustering mechanism which divides the entire network in to clusters and multipaths are restricted to these clusters by which traffic will be distributed only to the cluster without propagating entire network and does not cause delay, energy wastage and increases delivery ratio between nodes Performance is compared between proposed protocol and EQSR protocol by simulating in NS2
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
Improving Coverage Deployment for Dynamic Nodes using Genetic Algorithm in Wireless Sensor Networks
S. Indhumathi,D. Venkatesan +1 more
TL;DR: A Genetic Algorithm is used to deploy Sensor Nodes for the Maximum coverage within the area, where the sensors are of different types, and this will show the best performance in coverage and network lifetime.
15
Improving Multipath Routing Protocols Performance in Mobile Ad Hoc Networks based on QoS Cross-Layer Routing
TL;DR: A technique to estimate the values of delay and packet loss ratio of MAC layer’s links by using the ETX technique and the service time calculation of DCF in CSMA/CA principle to establish new routing metrics which are suitable for Quality of Service (QoS) requirements of applications.
6
A Novel Approach using Parallel Ant Colony Optimization Algorithm for Detecting Routing Path based on Cluster Head in Wireless Sensor Network
K. V. Janaki Raam,K. Rajkumar +1 more
TL;DR: This paper focus on detecting of optimal path by using parallel ant colony optimization algorithm using K-Mean clustering approach for grouping of sensor nodes because it is faster than other hierarchical clustering algorithm.
5
Improving Energy and Network Lifetime using PSO based Apriori in Wireless Sensor Networks
R. Vallimeenal,K. Rajkumar +1 more
TL;DR: This study implemented the SEARCH (Sustainability, Energy Aware Cluster Head) protocol by using the PSO (Particle Swarm Optimization) Multi-objective Fitness Function with Apriori Algorithm and its Association rules to overcome the cluster formation in WSN.
4
Simulative and comparision analysis of leach and heed protocol in ns2
TL;DR: The experimental results show that the comparison of HEED protocol is better as compared to LEACH, and the HEED algorithm is more energy efficient algorithm as compare to LEach, because this algorithm extend the network lifetime and decreases the energy consumption.
References
HEED: a hybrid, energy-efficient, distributed clustering approach for ad hoc sensor networks
O. Younis,Sonia Fahmy +1 more
TL;DR: It is proved that, with appropriate bounds on node density and intracluster and intercluster transmission ranges, HEED can asymptotically almost surely guarantee connectivity of clustered networks.
Protocols for self-organization of a wireless sensor network
TL;DR: A suite of algorithms for self-organization of wireless sensor networks in which there is a scalably large number of mainly static nodes with highly constrained energy resources and support slow mobility by a subset of the nodes, energy-efficient routing, and formation of ad hoc subnetworks.
2.4K
Distributed clustering in ad-hoc sensor networks: a hybrid, energy-efficient approach
O. Younis,Sonia Fahmy +1 more
- 07 Mar 2004
TL;DR: A protocol is presented, HEED (hybrid energy-efficient distributed clustering), that periodically selects cluster heads according to a hybrid of their residual energy and a secondary parameter, such as node proximity to its neighbors or node degree, which outperforms weight-based clustering protocols in terms of several cluster characteristics.
SPEED: a stateless protocol for real-time communication in sensor networks
Tian He,John A. Stankovic,Chenyang Lu,Tarek Abdelzaher +3 more
- 19 May 2003
TL;DR: SPEED is a highly efficient and scalable protocol for sensor networks where the resources of each node are scarce, and specifically tailored to be a stateless, localized algorithm with minimal control overhead.
MMSPEED: multipath Multi-SPEED protocol for QoS guarantee of reliability and. Timeliness in wireless sensor networks
TL;DR: Simulation results show that MMSPEED provides QoS differentiation in both reliability and timeliness domains and, as a result, significantly improves the effective capacity of a sensor network in terms of number of flows that meet both reliabilityand timelier requirements up to 50 percent.