TITLE

Self Organizing Sensors by Minimization of Cluster Heads Using Intelligent Clustering

AUTHOR(S)
Kwangcheol Shin; Abraham, Ajith; Sang Yong Han
PUB. DATE
March 2006
SOURCE
Journal of Digital Information Management;Mar2006, Vol. 4 Issue 1, p87
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Minimization of the number of cluster heads in a wireless sensor network is a very important problem to reduce channel contention and to improve the efficiency of the algorithm when executed at the level of cluster-heads. This paper proposes a Self Organizing Sensor (SOS) network based on an intelligent clustering algorithm which does not require many user defined parameters and random selection to form clusters like in Algorithm for Cluster Establishment (ACE). The proposed SOS algorithm is compared with ACE and the empirical results clearly illustrate that the SOS algorithm can reduce the number of cluster heads.
ACCESSION #
20478393

 

Related Articles

  • Wireless Sensor Network Optimization: Multi-Objective Paradigm. Iqbal, Muhammad; Naeem, Muhammad; Anpalagan, Alagan; Ahmed, Ashfaq; Azam, Muhammad // Sensors (14248220);Jul2015, Vol. 15 Issue 7, p17572 

    Optimization problems relating to wireless sensor network planning, design, deployment and operation often give rise to multi-objective optimization formulations where multiple desirable objectives compete with each other and the decision maker has to select one of the tradeoff solutions. These...

  • Improving Planetary Rover Attitude Estimation via MEMS Sensor Characterization. Hidalgo, Javier; Poulakis, Pantelis; Köhler, Johan; Del-Cerro, Jaime; Barrientos, Antonio // Sensors (14248220);2012, Vol. 12 Issue 2, p2219 

    The article discusses the characterization and modeling of Micro Electro-Mechanical System (MEMS) sensors. It describes a complete methodology regarding the characterization of MEMS sensors, including intermediate steps, tools and laboratory equipment. It also explores the application of the...

  • An Efficient Compression Method in Wireless Sensor Networks. Byoungyup Lee; Myoungho Yeo; Kyungsoo Bok; Jaesoo Yoo // International Journal of Multimedia & Ubiquitous Engineering;12/5/2014, Vol. 9 Issue 11, p21 

    Sensor data exhibit strong correlation in both space and time. Many algorithms have been proposed to utilize these characteristics. However, each sensor just utilizes neighboring information, because its communication range is restrained. Information that includes the distribution and...

  • Maximum lifetime coverage preserving scheduling algorithms in sensor networks. Cheng, Maggie X.; Xuan Gong // Journal of Global Optimization;Nov2011, Vol. 51 Issue 3, p447 

    In wireless sensor networks, when each target is covered by multiple sensors, sensors can take turns to monitor the targets in order to extend the lifetime of the network. In this paper, we address how to improve network lifetime through optimal scheduling of sensor nodes. We present two...

  • Energy Equalization Algorithm Based on Controllable Transmission Direction in Mobile Wireless Sensor Networks. Shaojun Zou; Junbin Liang // Sensors & Transducers (1726-5479);Nov2014, Vol. 182 Issue 11, p69 

    In large-scale wireless sensor networks, due to the randomly movements of nodes and a sink, the network topology is changing frequently. Because nodes and the sink do not know the position each other, they can't communicate with each other well. If nodes use the method of broadcast to send their...

  • An Index-Based Approach for Wireless Sensor Networks. Bsoul, Mohammad; Kilani, Yousef; Hammad, Maen; Abdallah, Emad; Alsarhan, Ayoub // Wireless Personal Communications;Jun2015, Vol. 82 Issue 4, p2185 

    Sensor nodes have significant power constraints (battery life). Thus, power-aware approaches must be employed to prolong the network lifetime. However, most of the literature considers only routing-based approaches to prolong it. In this paper, we propose an index-based approach that provides a...

  • Reliable Actuation in Sensor Networks. Rooney, Sean; Garc�s-Erice, Luis // Journal of Networks;Dec2007, Vol. 2 Issue 6, p1 

    We present a protocol that uses a publish/subscribe approach to perform reliable but efficient actuation over a sensor network whose topology may change. Actuation on a given group of devices in the sensor network is achieved through a publish operation on the topic the devices in that group are...

  • MOLECULAR SENSORS IN INFORMATION FUSION: AGENTS-BASED INTERFACE. Krishnamurthy, E. V. // International Journal of Distributed & Parallel Systems;Jan2012, Vol. 3 Issue 1, p89 

    We describe a distributed agent-based interface, for hybrid (soft and hard) computation involved in molecular logic based sensor information (data) fusion. The computations are interpreted as the outcome arising out of deterministic, nondeterministic or stochastic interaction among the agents,...

  • A Cluster-Based Fuzzy Fusion Algorithm for Event Detection in Heterogeneous Wireless Sensor Networks. Hao, ZiQi; Zhang, ZhenJiang; Chao, Han-Chieh // Journal of Sensors;6/1/2015, Vol. 2015, p1 

    As limited energy is one of the tough challenges in wireless sensor networks (WSN), energy saving becomes important in increasing the lifecycle of the network. Data fusion enables combining information from several sources thus to provide a unified scenario, which can significantly save sensor...

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics