1229 search results - page 152 / 246 » Trusted Computing |
CSIE
2009
IEEE
14 years 3 months ago
2009
IEEE
While mobile handheld devices, such as cell phones and PDAs, provide productivity benefits, they also pose new risks. A vital safeguard against unauthorized access to a device’s...
CSIE
2009
IEEE
14 years 3 months ago
2009
IEEE
Customers are usually passive in an electronic commerce transaction. Based on a new two times concurrent signature, this article presents a fair electronic payment (E-payment) pro...
NCA
2009
IEEE
14 years 3 months ago
2009
IEEE
—In industries such as healthcare, there is a need to electronically share privacy-sensitive data across distinct organizations. We show how this can be done while allowing organ...
SERSCISA
2009
Springer
14 years 3 months ago
2009
Springer
Node lookup mechanisms constitute an integral part of any overlay network, and hence also of anonymous communication networks. Today, most anonymizers use centralized directories, ...
ACSC
2008
IEEE
14 years 3 months ago
2008
IEEE
Simulation and model checking are commonly used to compare the behaviour of a computer-based system with its requirements specification. However, when upgrading an operational le...