Reliable and Energy-Efficient Multipath Communications in Underwater Sensor Networks

Xu, Jun; Li, Keqiu; Min, Geyong

doi:10.1109/tpds.2011.266

Cited by 55 publications

(38 citation statements)

References 25 publications

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“…To overcome this, a Multiple-path FEC approach (M-FEC) based on Hamming Coding was proposed for improving reliability and energy efficiency in USNs in [14]. It uses multicast and hydro cast routing protocols for under water communication.…”

Section: Multipath Fec Approachmentioning

confidence: 99%

“…It uses multicast and hydro cast routing protocols for under water communication. The Hamming coding techniques are used to enhance our protocol [15] to secure the data and also the mechanism for designing energy efficient and adaptive acoustic modem is discussed in [14,16]. By combining these two ideas we designed and analyzed a novel communication framework for underwater sensor networks [17,18].…”

Section: Multipath Fec Approachmentioning

confidence: 99%

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EERCM: Energy Efficient and Reliable Communication Model for Achieving QoS in Underwater Sensor Networks

Singh¹,

Leavline²

2013

IJEIC

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Pervasive Underwater sensor networks (UWSNs) establish the communication in underwater for various applications such as natural exploration, surveillance, resource management etc. The Energy and Reliability are the prime factors to achieve effective communication through acoustic channel of these networks. Many researches attempted to improve these two factors through various methods in UWSNS. This paper proposes a communication model called EERCM that utilizes the advantage of Enhanced Network Coding based Energy Efficient and Reliable Multi-path routing to improve reliability and energy efficiency in UWSN. This model reduces the energy consumption of acoustic nodes to achieve Energy efficiency by adopting the hop-by-hop transmission method to form multipath and each node maintains the paths information for local nodes to the next hop node without establishment of end-to-end paths and the neighbor nodes are diverged into groups

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Section: Multipath Fec Approachmentioning

confidence: 99%

Section: Multipath Fec Approachmentioning

confidence: 99%

EERCM: Energy Efficient and Reliable Communication Model for Achieving QoS in Underwater Sensor Networks

Singh¹,

Leavline²

2013

IJEIC

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“…The multi-path communications of power control [5], [6] were studied on the UASNs. This paper analyzes the characteristic of energy consumption in data transmission and receiving, proposes a route tree building algorithm and the energy level based hybrid transmission mechanism.…”

Section: Related Workmentioning

confidence: 99%

ELT: Energy-Level-Based Hybrid Transmission in Underwater Sensor Acoustic Networks

Cao

Dou

Dong

et al. 2013

2013 IEEE 9th International Conference on Mobile Ad-Hoc and Sensor Networks

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Lifetime prolonging is one significant research issue in underwater acoustic sensor networks (UASNs). First this paper analyzes the relationship between the receiving energy consumption and the transmission energy consumption in the acoustic communication of UASNs. The routing tree is built up on the factor of optimal transmission range. Then a hybrid data transmission mechanism based on energy level is proposed to balance energy consumption. The mechanism combines one-hop and multi-hop data transmission to underwater sink considering the current energy level of adjacent nodes. An optimal classification number of energy level has been evaluated through theoretical analysis. Our design will help prolong the lifetime of whole UASN. The simulation results of UASN's lifetime and the energy consumption of sensor nodes have proved the efficiency of the Energy-Level-based hybrid Transmission (ELT) mechanism.

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“…To increase packet error rate, a multiple-path Forward Error Correction (M-FEC) scheme based on Hamming Codes is presented in [13] for underwater sensor networks. Usage of multiple paths in this scheme enhances communication and hence energy consumption.…”

Section: Introductionmentioning

confidence: 99%

A Cluster based Key Management Scheme for Underwater Wireless Sensor Networks

Verma¹,

Ahlawat²

2015

IJCNIS

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Abstract-Underwater Wireless Sensor Networks (UWSNs) explore aquatic environment to facilitate various underwater surveillance applications. However, UWSN unique features also impose new challenges such as limited bandwidth, huge propagation delay, mobile nature of nodes and high error rates. UWSNs deployment in unattended environment further exacerbates their vulnerabilities to the attacks. These challenges make security solutions proposed for Wireless Sensor Network (WSN) impractical to be applicable for UWSN. This paper analyzes the problem of security and mobility in UWSN and proposes Cluster based Key management Protocol (CKP), a new key management protocol for hierarchical networks where sensor nodes form cluster around more capable nodes. CKP also proposes a new communication architecture that handles mobility efficiently and minimizes the impact of a node compromisation to itself. CKP provides confidentiality, authentication, integrity and freshness. The performance evaluation demonstrates that the CKP is energy and storage-efficient. Further, we investigate the survivability and the security of the CKP against various security threats in order to evaluate its effectiveness.

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Reliable and Energy-Efficient Multipath Communications in Underwater Sensor Networks

Cited by 55 publications

References 25 publications

EERCM: Energy Efficient and Reliable Communication Model for Achieving QoS in Underwater Sensor Networks

EERCM: Energy Efficient and Reliable Communication Model for Achieving QoS in Underwater Sensor Networks

ELT: Energy-Level-Based Hybrid Transmission in Underwater Sensor Acoustic Networks

A Cluster based Key Management Scheme for Underwater Wireless Sensor Networks

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