17 search results - page 4 / 4 » A Lightweight Architecture for Secure Two-Party Mobile Payme... |
EUROPKI
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. At present, network users have to manage a set of authentication credentials (usually a username/password pair) for every service with which they are registered. Single S...
SIGCOMM
2009
ACM
13 years 11 months ago
2009
ACM
For most mobile networks, providers need the current position of their users to provide efficient service. The resulting motion data is not only an invaluable source for analyzing...