A privacy service for location-based collaboration among mobile users

AUTOR(ES)
FONTE

Journal of the Brazilian Computer Society

DATA DE PUBLICAÇÃO

2008-12

RESUMO

The potential loss of privacy due to the use of location-based applications may be one of the greatest obstacles to their wider acceptance. Nevertheless, most research about privacy management to-date has not taken into consideration the complexity in the utilization of collaborative applications that may require users' location sharing among participants. In this article, we propose a privacy service that helps users to maintain their privacy policy in a flexible and incremental way. We also carried out a qualitative evaluation study whose results illustrate several challenges that should be handled in the design of such a service.

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