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MOBICOM
2010
ACM
13 years 10 months ago
Privacy vulnerability of published anonymous mobility traces
Mobility traces of people and vehicles have been collected and published to assist the design and evaluation of mobile networks, such as large-scale urban sensing networks. Althou...
Chris Y. T. Ma, David K. Y. Yau, Nung Kwan Yip, Na...
COMPSAC
2008
IEEE
14 years 4 months ago
Trade-off Analysis of Identity Management Systems with an Untrusted Identity Provider
—Internet users interact with multiple Web Service Providers (WSP), and therefore, must remember and manage multiple passwords. Users try to overcome the burden of password manag...
Golnaz Elahi, Zeev Lieber, Eric S. K. Yu
ISCC
2009
IEEE
176views Communications» more  ISCC 2009»
14 years 4 months ago
Integrating user Identity Management systems with the Host Identity Protocol
Abstract—Identity Management (IdM) on the application layer improves the usability and security for end users by offering features like Single Sign-On and attribute provisioning....
Marc Barisch, Alfredo Matos
IFIP
2007
Springer
14 years 3 months ago
Identity as a Service - Towards a Service-Oriented Identity Management Architecture
Service-oriented architecture (SOA) will form the basis of future information systems. Web services are a promising way to implement SOA enabling the loose coupling of functionalit...
Christian Emig, Frank Brandt, Sebastian Kreuzer, S...
LOCA
2009
Springer
14 years 4 months ago
Location Diversity: Enhanced Privacy Protection in Location Based Services
Abstract. Location-based Services are emerging as popular applications in pervasive computing. Spatial k-anonymity is used in Locationbased Services to protect privacy, by hiding t...
Mingqiang Xue, Panos Kalnis, Hung Keng Pung