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RESEARCH PRODUCT

A spatial role-based authorization framework for sensor network-assisted indoor WLANs

Vladimir A. OleshchukFrank Y. LiYi Ren

subject

business.industryComputer scienceData securityPermissionlaw.inventionResource (project management)lawServerVDP::Technology: 500::Information and communication technology: 550::Telecommunication: 552Wi-FiMobile telephonybusinessWireless sensor networkFormal verificationComputer network

description

©2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. Article also available from publisher: http://dx.doi.org/10.1109/WIRELESSVITAE.2009.5172549 In this paper, we propose a spatial role-based authorization framework which specifies authorization based on both role and location constrains in a wireless local area network with assistance from a sensor network. The framework performs a location-restricted verification scheme before granting a user with privileges for crucial resources access. Analysis and simulation results show that our framework can provide double-check safeguard to confidential information, so that potential attackers cannot access the resource outside the permitted region, even though their role is verified.

yearjournalcountryeditionlanguage
2009-05-012009 1st International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace & Electronic Systems Technology
https://doi.org/10.1109/wirelessvitae.2009.5172549