QSLS: Efficient Quorum Based Sink Location Service for Geographic Routing in Irregular Wireless Sensor Networks

2009 ◽  
Vol E92-B (12) ◽  
pp. 3935-3938 ◽  
Author(s):  
Fucai YU ◽  
Soochang PARK ◽  
Euisin LEE ◽  
Younghwan CHOI ◽  
Sang-Ha KIM
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Geographic Routing ◽  
Wireless Sensor ◽  
Location Service ◽  
Sink Location

scholarly journals Unital Design Based Sink Location Service for Wireless Sensor Networks

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 28733-28745
Author(s):  
Hamid Reza Sharifi ◽  
Hamid Haj Seyyed Javadi ◽  
Ali Moeini ◽  
Mehdi Hosseinzadeh
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Wireless Sensor ◽  
Location Service ◽  
Sink Location

Bloom Filter Routing Protocol for Wireless Sensor Networks

2013 ◽  
Vol 779-780 ◽  
pp. 1723-1726
Author(s):  
Jiang Wei Zhou
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Routing Protocol ◽  
Routing Protocols ◽  
Bloom Filter ◽  
Geographic Routing ◽  
Wireless Sensor ◽  
The Real ◽  
Location Service ◽  
Control Overhead

Although the geographic routing protocols have better hop stretch,control overhead, storage cost and scalability than other existing routingprotocols for wireless sensor networks, source nodes need to know thecoordinates of destinations before routing data packets. To deploy thegeographic routing protocols on the real networks, it should integrate theseprotocols with location service and even virtual coordinates assignmentalgorithms. However, so far, because of the limited executable memory of sensornode, there is not a geographic routing system presented, which integrates withgeographic routing protocols and location service. Based on the above reason, anew Bloom Filter routing protocol for wireless sensor networks (BFR) ispro-posed. Like VRR, BFR is based on the identifier of sensor node butEuclidean space, so when it routes, it does not depend on the geographicinformation of nodes. Experimental results show that, compared to VRR, BFR haslower hop stretch, the storage cost and control overhead are much lower. Theresults also show that BFR is more scalable than VRR. Same as VRR, BFR can bedirectly deployed on the real sensor networks.

Sink Location Service Based on Circle and Line Paths in Wireless Sensor Networks

2010 ◽  
Vol 14 (8) ◽  
pp. 710-712 ◽  
Author(s):  
Euisin Lee ◽  
Fucai Yu ◽  
Soochang Park ◽  
Sang-Ha Kim
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Wireless Sensor ◽  
Location Service ◽  
Sink Location

scholarly journals An Energy Efficient Sink Location Service for Continuous Objects in Wireless Sensor Networks

Sensors ◽  
2020 ◽  
Vol 20 (24) ◽  
pp. 7282
Author(s):  
Cheonyong Kim ◽  
Sangdae Kim ◽  
Hyunchong Cho ◽  
Sangha Kim ◽  
Seungmin Oh
Keyword(s):  
Wireless Sensor Networks ◽  
Energy Consumption ◽  
Sensor Networks ◽  
Base Station ◽  
Wireless Sensor ◽  
Second Phase ◽  
Location Service ◽  
Continuous Object ◽  
Mobile Worker ◽  
Sink Location

In wireless sensor networks (WSNs), detection and report of continuous object, such as forest fire and toxic gas leakage, is one of the major applications. In large-scale continuous object tracking in WSNs, there might be many source nodes simultaneously, detecting the continuous object. Each nodes reports its data to both a base station and mobile workers in the industry field. For communication between the source nodes and a mobile worker, sink location service is needed to continuously notify the location of the mobile worker. But, as the application has a large number of sources, it causes a waste of energy consumption. To address this issue, in this paper, we propose a two-phase sink location service scheme. In the first phase, the proposed scheme constructs a virtual grid structure for merging the source nodes. Then, the proposed scheme aggregates the merging points from an originated merging point as the second phase. Simulation results show that the proposed scheme is superior to other schemes in terms of energy consumption.

Design and analysis of novel quorum-based sink location service scheme in wireless sensor networks

2013 ◽  
Vol 20 (3) ◽  
pp. 493-509 ◽  
Author(s):  
Euisin Lee ◽  
Fucai Yu ◽  
Soochang Park ◽  
Sang-Ha Kim ◽  
Youngtae Noh ◽  
...  
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Wireless Sensor ◽  
Location Service ◽  
Sink Location
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