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COMGEO
2010
ACM
14 years 1 months ago
GIS in the cloud: implementing a web map service on Google App Engine
Many producers of geographic information are now disseminating their data using open web service protocols, notably those published by the Open Geospatial Consortium. There are ma...
J. D. Blower
CCS
2007
ACM
14 years 3 months ago
Preserving privacy in gps traces via uncertainty-aware path cloaking
Motivated by a probe-vehicle based automotive traffic monitoring system, this paper considers the problem of guaranteed anonymity in a dataset of location traces while maintainin...
Baik Hoh, Marco Gruteser, Hui Xiong, Ansaf Alrabad...
IEEEARES
2008
IEEE
14 years 3 months ago
An Ontological Approach to Secure MANET Management
Mobile Ad hoc Networks (MANETs) rely on dynamic configuration decisions to efficiently operate in a rapidly changing environment of limited resources. The ability of a MANET to ma...
Mark E. Orwat, Timothy E. Levin, Cynthia E. Irvine
EUROPKI
2006
Springer
14 years 15 days ago
Pseudonymous PKI for Ubiquitous Computing
Privacy-aware Public Key Infrastructure (PKI) can maintain user access control and yet protect user privacy, which is envisioned as a promising technique in many emerging applicat...
Ke Zeng
PERCOM
2005
ACM
14 years 8 months ago
Expose or Not? A Progressive Exposure Approach for Service Discovery in Pervasive Computing Environments
In pervasive computing environments, service discovery facilitates users to access network services by automating tedious manual configurations. When network services becomes perv...
Feng Zhu, Wei Zhu, Matt W. Mutka, Lionel M. Ni