Issues and Challenges in Localization of Wireless Sensor Networks
نویسندگان
چکیده
ISSUES AND CHALLENGES IN LOCALIZATION OF WIRELESS SENSOR NETWORKS Javed Iqbal Bangash, Abdul Hanan Abdullah, Abdul Waheed Khan Faculty of Computing, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia Tel.: +607-553-8761; Fax: +607-553-8822. E-mail: [email protected], [email protected], [email protected] ABSTRACT: The Wireless Sensor Networks (WSNs) can be used for many different applications. However, there are several applications where the sensor data is of no use and can result in an incorrect interpretation of the given data particularly if the coordinate’s information is not known. Therefore, localization is of Paramount importance in several operations of WSNs. In this paper, we present a comprehensive study of the issues and challenges being hindered in localization of the sensor nodes in WSNs.
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