A distributed algorithm for energy efficient and fault tolerant routing in wireless sensor networks

Azharuddin, Md.; Jana, Prasanta K.

doi:10.1007/s11276-014-0782-2

Cited by 70 publications

(17 citation statements)

References 30 publications

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“…Also a fault tolerant framework for WSN may employ fault detection first then run fault recovery and management processes. Some of these managing systems has been shown in table 4. The main idea of these paper is discussing faults and fault tolerance in WSNs.…”

Section: Discussionmentioning

confidence: 99%

A Survey of Fault Tolerance Management Frameworks, Fault Detection and Recovery Techniques for WSNs

Haghparast

Azadi²,

Maeen

2018

IJFGCN

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Section: Discussionmentioning

confidence: 99%

A Survey of Fault Tolerance Management Frameworks, Fault Detection and Recovery Techniques for WSNs

Haghparast

Azadi²,

Maeen

2018

IJFGCN

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“…In DD, if one of the paths is broken due to intermediate node failure, then another path is chosen to transmit the data. In [15], the authors propose a distributed energy efficient routing algorithm for WSNs that takes care of the fault tolerance of the gateways. It addresses the energy-efficient and faulttolerant routing issues together.…”

Section: Related Workmentioning

confidence: 99%

“…So power efficiency and fault tolerance are essential properties to have for WSNs in order to keep the network functioning properly in case of energy depletion, hardware failures, communication link errors, or adverse environmental conditions, events that are likely to occur quite frequently in WSNs [10,11]. In many fault-tolerant works such as [12][13][14][15][16][17][18], they have not considered the security of the network and the insider attacks of a malicious node. In pursuit of securing WSNs, the trust-and reputation-based schemes have proved to be more resilient against the insider attacks or node misbehavior attacks.…”

Section: Introductionmentioning

confidence: 99%

A security fault-tolerant routing for multi-layer non-uniform clustered WSNs

Wen

Liu

et al. 2016

J Wireless Com Network

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Wireless sensor networks have been studied extensively for their broad range of applications, especially in an environment with no infrastructure. And the nodes failures, link errors, and malicious node attacks are likely to occur quite frequently in wireless sensor networks. It affects the stability and reliability of data transmission. In this paper, we present a security fault-tolerant routing for multi-layer non-uniform clustered wireless sensor networks to improve the security reliability of network operation and data transmission. First, we establish the multi-layer nonuniform clustered network topology, which can effectively avoid the intercluster load imbalance; clustering can effectively reduce the network energy consumption and improve the network reliability. In the cluster head selection process, the trust model and the fuzzy logic are utilized to evaluate the qualification of sensors to become a cluster head. The routing algorithm uses the priority level and the trust value to select the security cluster head as the next hop and builds a route path between the different layers through the cluster head. Secondly, according to the multi-layer of the network topology structure, we present a fault-tolerant algorithm based on rollback strategy. Theoretical analysis and simulations show that the algorithm has the high packet receiving rate by BS and balanced energy consumption. It has good performance in fault tolerance and stability of data transmission, it avoids the hot issue in energy consumption and achieves the network load balance, and it prolongs the entire network life time.

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“…Hierarchical routing protocol is generally divided into initialization phase and data transmission phase [2]. In the WSN hierarchical structure, LEACH (low energy adaptive clustering hierarchy) clustering algorithm is representative.…”

Section: Introductionmentioning

confidence: 99%