Spatial Correlation-Based MAC Protocol for Event-Driven Wireless Sensor Networks

Zheng, Guoqiang; Tang, Shengyu

doi:10.4304/jnw.6.1.121-128

Cited by 18 publications

(18 citation statements)

References 10 publications

(12 reference statements)

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“…A Spatial Correlation Based Medium Access Control protocol is developed to filter out redundant data. It is useful to achieve energy efficiency in WSNs [2].The properties and design of sensor network has been analysed. Several MAC protocol designs have been discussed briefly [3].…”

Section: Related Workmentioning

confidence: 99%

An analysis of H-MAC, HSMAC and H-MAC based AOMDV for wireless sensor networks to achieve energy efficiency using spatial correlation concept

Kalaivaani

Rajeswari²

2015

2015 2nd International Conference on Electronics and Communication Systems (ICECS)

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The energy performance of Wireless Sensor Networks (WSNs) is more significant only when the design of Medium Access Control (MAC) Protocols is completed. The Proposed work deals with energy efficiency analysis of WSNs. To achieve energy efficiency in WSNs three different hybrid medium access control based protocols are preferred. The three protocols are Hybrid Medium Access Control (H-MAC), Hybrid Sensor Medium Access Control (HSMAC), Hybrid Medium Access Control (H-MAC) based Adhoc on Demand Multipath Distance Vector (AOMDV). Among the protocols, H-MAC based AOMDV yields better result. The Spatial Correlation method with Routing Concept is adapted for H-MAC oriented protocols. From the results, the energy efficiency value of H-MAC based AOMDV provides 13.9% higher value than that of H-MAC and HSMAC protocols. Along with energy efficiency the QoS issues such as End to End delay, Packet delivery ratio, Throughput are also considered. The parameter based analysis proves that H-MAC based AOMDV is the best protocol to analyze the energy efficiency in WSNs.

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Section: Related Workmentioning

confidence: 99%

An analysis of H-MAC, HSMAC and H-MAC based AOMDV for wireless sensor networks to achieve energy efficiency using spatial correlation concept

Kalaivaani

Rajeswari²

2015

2015 2nd International Conference on Electronics and Communication Systems (ICECS)

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“…In this section, it is proposed a real-time dispatching method for ALV work allocation in huge container terminals. It is used an event-driven method [18][19][20], which consists of an allocation model for instantaneous dispatching, and a set of events which triggers a new instantaneous dispatching. Apart from the method, some details of ALV dispatching are also described, as is written below.…”

Section: Problem Descriptionmentioning

confidence: 99%

Modified Hungarian Algorithm for Real-Time ALV Dispatching Problem in Huge Container Terminals

Bian¹,

Mi²,

Yang³

et al. 2014

JNW

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It is a fundamental decision making process in container terminals to allocate container transporting works among ALVs. Nowadays, container terminals tend to be larger in storage space and more efficient in handling. As a result, estimations of ALV travel times could be inaccurate, the scale of ALV work allocation could be quite large, and a fixed handling sequence could be hardly ensured beforehand. Hence, it is presented a real-time dispatching method, consisting of an allocation model for instantaneous ALV dispatching, and a set of events which trigger a new instantaneous dispatching. A modified Hungarian Algorithm is applied to solve the instantaneous dispatching model, and it is verified that the modified Algorithm outperforms the original one, even CPLEX, in solving these allocation problems.

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“…A Spatial Correlation Based Medium Access Control protocol is developed to filter out redundant data. Therefore energy consumption of the network is reduced [2]. The specific requirement of wireless sensor real time MAC protocol is developed and the taxonomy for real-time MAC protocol in wireless sensor networks is proposed [3].…”

Section: Related Workmentioning

confidence: 99%

A Novel Energy Efficient Routing Protocols for Wireless Sensor Networks Using Spatial Correlation Based Collaborative Medium Access Control Combined with Hybrid MAC

Rajeswari

Kalaivaani

2011

NPA

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Wireless Sensor Networks (WSNs) are wireless networks consisting of a group of small, inexpensive nodes, which collect and disseminate significant data. Nodes in a wireless Sensor Networks have various energy and computational constraints due to their inexpensive, random method of deployment. Wireless Sensor Networks are utilized in a wide range of applications including battlefield surveillance, smart home environments, habitat exploration of animals and vehicle tracking. Energy Efficiency is one critical issue for wireless sensor networks because many sensors are equipped with batteries that have limited life time. This paper introduces the concept of combining two Medium Access Control (MAC) Protocols such as Spatial Correlation based Collaborative Medium Access Control (CCMAC) and

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Spatial Correlation-Based MAC Protocol for Event-Driven Wireless Sensor Networks

Abstract: Wireless sensor networks is highly spatial correlated Show more

Cited by 18 publications

References 10 publications

An analysis of H-MAC, HSMAC and H-MAC based AOMDV for wireless sensor networks to achieve energy efficiency using spatial correlation concept

An analysis of H-MAC, HSMAC and H-MAC based AOMDV for wireless sensor networks to achieve energy efficiency using spatial correlation concept

Modified Hungarian Algorithm for Real-Time ALV Dispatching Problem in Huge Container Terminals

A Novel Energy Efficient Routing Protocols for Wireless Sensor Networks Using Spatial Correlation Based Collaborative Medium Access Control Combined with Hybrid MAC

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