Abstract
A lot of smart context-aware services would be adopting location information as context information. However, the location information is also very important information to be protected for users' privacy, security, and safety. In this paper, we propose One Time Password (OTP) in the communication between users' devices and network devices such as APs. By using this approach, APs does not keep user specific information but OTP values, so that attackers cannot get user information even though they access to the log files in APs. We also introduce context-aware service scenario and context information for the service. © 2011 IFIP International Federation for Information Processing.
Author supplied keywords
Cite
CITATION STYLE
Ko, H., Marreiros, G., Vale, Z., & Choi, J. (2011). A study on context services model with location privacy. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 6908 LNCS, pp. 321–329). https://doi.org/10.1007/978-3-642-23300-5_25
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
