2601 search results - page 504 / 521 » Secure Rewarding Schemes |
DIM
2005
ACM
14 years 24 days ago
2005
ACM
Mobile Location-Based Services (LBS) have raised privacy concerns amongst mobile phone users who may need to supply their identity and location information to untrustworthy third ...
CRYPTO
2008
Springer
14 years 19 days ago
2008
Springer
Abstract. In this work, we introduce one-time programs, a new computational paradigm geared towards security applications. A one-time program can be executed on a single input, who...
DIMVA
2006
14 years 7 days ago
2006
Wireless devices that integrate the functionality of PDAs and cell phones are becoming commonplace, making different types of network services available to mobile applications. How...
USENIX
1994
14 years 5 days ago
1994
As distributed computing systems grow in size, complexity and variety of application, the problem of protecting sensitive data from unauthorized disclosure and tampering becomes i...
JSAC
2006
13 years 10 months ago
2006
Abstract-- The performance of ad hoc networks depends on cooperation and trust among distributed nodes. To enhance security in ad hoc networks, it is important to evaluate trustwor...