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A High Performance Privacy-Oriented Location System

Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review

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A High Performance Privacy-Oriented Location System. / Hazas, Michael; Ward, Andy.
2003. 216-223 Paper presented at PERCOM '03: Proceedings of the First IEEE International Conference on Pervasive Computing and Communications, Dallas-Fort Worth, USA.

Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review

Harvard

Hazas, M & Ward, A 2003, 'A High Performance Privacy-Oriented Location System', Paper presented at PERCOM '03: Proceedings of the First IEEE International Conference on Pervasive Computing and Communications, Dallas-Fort Worth, USA, 1/03/03 pp. 216-223.

APA

Hazas, M., & Ward, A. (2003). A High Performance Privacy-Oriented Location System. 216-223. Paper presented at PERCOM '03: Proceedings of the First IEEE International Conference on Pervasive Computing and Communications, Dallas-Fort Worth, USA.

Vancouver

Hazas M, Ward A. A High Performance Privacy-Oriented Location System. 2003. Paper presented at PERCOM '03: Proceedings of the First IEEE International Conference on Pervasive Computing and Communications, Dallas-Fort Worth, USA.

Author

Hazas, Michael ; Ward, Andy. / A High Performance Privacy-Oriented Location System. Paper presented at PERCOM '03: Proceedings of the First IEEE International Conference on Pervasive Computing and Communications, Dallas-Fort Worth, USA.8 p.

Bibtex

@conference{6b3c74e9d248462caf0df78441711b1e,
title = "A High Performance Privacy-Oriented Location System",
abstract = "Many mobile applications can be greatly enhanced when provided with the locations of people and devices. Ultrasonic location systems have been shown to supply location information with centimeter accuracy at high update rates. Such high-performance systems, however, have relied upon a centralized or coordinated architecture, preventing the user from being in control of how their location information is handled and thus giving rise to privacy concerns.In this paper we present a privacy-oriented location system allowing users with mobile ultrasonic receivers to ascertain their position autonomously. We formulate a method of operation for the system, detail its implementation in a small office, and characterize the performance of the system. The utilization of broadband ultrasound makes it possible for the privacy-oriented location system to have competitive accuracy and high update rates, while allowing the user to be in direct control of their location information.",
keywords = "cs_eprint_id, 1611 cs_uid, 382",
author = "Michael Hazas and Andy Ward",
year = "2003",
language = "English",
pages = "216--223",
note = "PERCOM '03: Proceedings of the First IEEE International Conference on Pervasive Computing and Communications ; Conference date: 01-03-2003",

}

RIS

TY - CONF

T1 - A High Performance Privacy-Oriented Location System

AU - Hazas, Michael

AU - Ward, Andy

PY - 2003

Y1 - 2003

N2 - Many mobile applications can be greatly enhanced when provided with the locations of people and devices. Ultrasonic location systems have been shown to supply location information with centimeter accuracy at high update rates. Such high-performance systems, however, have relied upon a centralized or coordinated architecture, preventing the user from being in control of how their location information is handled and thus giving rise to privacy concerns.In this paper we present a privacy-oriented location system allowing users with mobile ultrasonic receivers to ascertain their position autonomously. We formulate a method of operation for the system, detail its implementation in a small office, and characterize the performance of the system. The utilization of broadband ultrasound makes it possible for the privacy-oriented location system to have competitive accuracy and high update rates, while allowing the user to be in direct control of their location information.

AB - Many mobile applications can be greatly enhanced when provided with the locations of people and devices. Ultrasonic location systems have been shown to supply location information with centimeter accuracy at high update rates. Such high-performance systems, however, have relied upon a centralized or coordinated architecture, preventing the user from being in control of how their location information is handled and thus giving rise to privacy concerns.In this paper we present a privacy-oriented location system allowing users with mobile ultrasonic receivers to ascertain their position autonomously. We formulate a method of operation for the system, detail its implementation in a small office, and characterize the performance of the system. The utilization of broadband ultrasound makes it possible for the privacy-oriented location system to have competitive accuracy and high update rates, while allowing the user to be in direct control of their location information.

KW - cs_eprint_id

KW - 1611 cs_uid

KW - 382

M3 - Conference paper

SP - 216

EP - 223

T2 - PERCOM '03: Proceedings of the First IEEE International Conference on Pervasive Computing and Communications

Y2 - 1 March 2003

ER -