Developed cluster-based load-balanced protocol for wireless sensor networks based on energy-efficient clustering (original) (raw)
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An Efficient Energy Balanced Clustering and Routing Protocol for Wireless Sensor Network
2014
Wireless Sensor Networks (WSN) consists of hundreds of resource constrained sensor nodes. WSN nodes cooperatively monitor various environmental and physical conditions. WSN has gained one of the interested areas in the field of research from last few years. WSN uses various nodes for the communication. To enhance the lifetime of the whole networks energy reduction is the necessary consideration for design and analyze of the clustering and routing protocols. In this paper we present a study of various protocols which are used to enhance energy efficiency of the WSN such as LEACH (Low Energy Adaptive Clustering hierarchy), HEED (Hybrid Energy-Efficient Distributed Clustering), and CEBCRA (Cost Based Energy Balanced Clustering and Routing Algorithm). Finally we conclude this paper with future research and challenges.
IJERT-An Efficient Energy Balanced Clustering and Routing Protocol for Wireless Sensor Network
International Journal of Engineering Research and Technology (IJERT), 2014
https://www.ijert.org/an-efficient-energy-balanced-clustering-and-routing-protocol-for-wireless-sensor-network https://www.ijert.org/research/an-efficient-energy-balanced-clustering-and-routing-protocol-for-wireless-sensor-network-IJERTV3IS030301.pdf Wireless Sensor Networks (WSN) consists of hundreds of resource constrained sensor nodes. WSN nodes cooperatively monitor various environmental and physical conditions. WSN has gained one of the interested areas in the field of research from last few years. WSN uses various nodes for the communication. To enhance the lifetime of the whole networks energy reduction is the necessary consideration for design and analyze of the clustering and routing protocols. In this paper we present a study of various protocols which are used to enhance energy efficiency of the WSN such as LEACH (Low Energy Adaptive Clustering hierarchy), HEED (Hybrid Energy-Efficient Distributed Clustering), and CEBCRA (Cost Based Energy Balanced Clustering and Routing Algorithm). Finally we conclude this paper with future research and challenges.
This paper propose a new low power consumption routing protocol for wireless sensor networks based on clustering approach. The suggest protocol is to use energy more evenly selected node cluster-heads, and save the energy dissipated when routing captured data to the base station. Simulation results have shown that suggest protocol allows a reduction in energy dissipation and a life of greater network. Various hierarchical routing solutions practice clustering techniques, to reduce energy consumption and enable scaling; The KOCA (K-hop Overlapping Clustering Algorithm) forms overlapped K-Clusters (cluster with K-hop) to enable inter-cluster multi-hop routing; and the LEACH (Low Energy Adaptive Clustering Hierarchy) protocol, whichever arrange the sensors nodes as a layered clustering construction to decrease data delivery time. In order to illustrate the substantial assets of KOCA, the simulations show the impact of mobility on the performance of sensors LEACH and M-LEACH (Multi-hop Low Energy Adaptive Clustering Hierarchy) in WSNs (Wireless sensor networks) environments. Therefore, the results obtained have shown that the mobility has a significant impact on the performance of these two protocols in terms of lifetime of the network and the number of data sent to the base station packets. The KOCA provided better performance than these two protocols. The simulations applying the NS2 simulator present the protocol perform good presentation in both delivering data and energy conservation. It create a small number of clusters, and distributes energy consumption equally on the network.
Energy Efficient in Wireless Sensor Networks Using Cluster-Based Approach Routing
In wireless sensor networks, the energy consumed by each node of the network influences the lifetime of the networks, more than the consumption of energy increases more than the lifetime of the networks decreases, this is why the increase of the lifetime of the networks requires a strategy (protocol) which reduces the power consumption of the transmission or reception of data by the sensor nodes. In recent years much research has been done to maximize a life time of network sensor. To deal with this, the hierarchical protocols (Cluster based-approach, chain based-approach) have been developed in order to reduce the network traffic toward the sink and therefore prolong the network lifetime. In this paper, the focus is mainly driven over the survey of the energy-efficient using hierarchical cluster-based approach namely LEACH (Low Energy Adaptive Clustering Hierarchy Protocol), in order to propose a new method to maximize more the life time of network sensor. Our method is to conserve energy consumption when transmitting data to the Base Station (BS). We evaluated the performance of the LEACH protocol with our proposed method simulated, the results of our method are demonstrated by the simulation results using Matlab Simulink.
Analysis of SCERP: A Cluster Based Routing Protocol for Energy Balancing in Wireless Sensor Network
IRA-International Journal of Technology & Engineering (ISSN 2455-4480)
Prolonging lifetime of wireless sensor network is a most significant problem due to energy constraint nature of sensor nodes. It is difficult to recharge nodes during network lifetime, to increase application area of WSN there is a need to design energy efficient clustering protocol for WSN. In this article there is a discussion about problems in Leach protocol and propose an improvement on the Leach routing protocol to reduce energy consumption and to extend network lifetime. Proposed self organized cluster based energy balanced routing protocol (SCERP) selects a cluster head node by considering probability based on ratio of residual energy of the node and the average energy level of nodes in network, and the geometric distance between the candidate node to the BS as key parameters. The outcome of simulation shows that proposed protocol is better than Leach in terms of balancing energy consumption of nodes and extending WSN lifetime.
A New Energy Efficient Cluster based Protocol for Wireless Sensor Networks
Proceedings of the 2015 Federated Conference on Computer Science and Information Systems, 2015
In Wireless Sensor Networks (WSNs), clustering techniques are usually used as a key effective solution to reduce energy consumption and prolong the network lifetime. Despite many works on clustering in WSNs, this issue is still, however, in its infancy as most existing solutions suffer from long and iterative clustering cycles. In an attempt to fill in this gap, we propose a new cluster-based protocol, referred to as Load-balancing Cluster Based Protocol (LCP) that introduces a new inter-cluster approach to increase network lifetime. This new protocol rotates continuously the election of the Cluster Head (CH) election in each cluster, and selects the node with the highest residual energy in each round. Extensive simulation experiments show that our proposed approach effectively balances energy consumer among all sensor nodes and increases network lifetime compared to other clustering protocols.
A Review on Energy Efficient of Clustering-based Routing Protocol in Wireless Sensor Network
International Journal of …, 2012
Wireless Sensor Network (WSN) is infrastructure less. Sensors usually rely on their battery for power, which cannot be recharge or replaced. So in this paper, comparisons of energy performance on different position of base station are analyzed and also analyzed LEACH and it's up gradation. Cluster-based routing mechanism use message success rate to guarantee reliability for network. In this mechanism cluster head selection algorithm based on node connectivity and splitting and merging of cluster are performed. A clustering routing algorithm based on gateway in wireless sensor network. The gateway nodes elected ensure the network connectivity using multi-hop for communication between CHs and sink.
International Journal of Computer Applications, 2012
A new energy aware routing protocol to optimize energy consumption and prolong network lifetime for Wireless Sensor Networks (WSNs) had been proposed in this paper. Cluster based routing techniques like the conventional Low Energy Adaptive Clustering Hierarchy (LEACH) are used to achieve scalable solutions and extend the network lifetime until the last node dies. Improved Energy Efficient LEACH (IMP-EEL) has been proposed in this work and compared with the other existing algorithms like LEACH, Residual Energy LEACH (RES-EL) and Distributed Residual Energy LEACH (DIS-RES-EL). The proposed algorithm (IMP-RES-EL) outperformed all the other algorithms in extending network lifetime, network stability, sending aggregated packets to Cluster heads (CHs) and to Base station(BS) and CH formation during their entire lifetime considered. With optimum routing established within the network as per the newly proposed clustering threshold, IMP-EEL has significantly reduced energy consumption and maintained 72% more energy efficiency than the LEACH homogeneous system.
2014
Energy efficient is the most important issue that must be solved in designing a qualified routing protocol for wireless sensor networks (WSNs) is how to save sensor node energy while meeting the needs of applications/users as the sensor nodes are battery limited. . There are number of various routing protocols have been proposed to optimize the efficiency of WSNs. From these protocols, cluster based routing algorithms have achieved more significant and increasing the life time of the WSN even the nodes are in mobile state. In this paper, we introduce an energy efficient clustering algorithm for sensor networks based on the LEACH protocol. LEACH (Low Energy Adaptive Clustering Hierarchy) is one of popular cluster-based structures, which has been widely proposed in wireless sensor networks. LEACH uses a TDMA based MAC protocol, and in order to maintain balanced energy consumption. This paper mainly compares the clustering protocols, namely LEACH, LEACH-C, MTE and Stats-Clustering usin...