34 search results - page 4 / 7 » Identity-Based Cryptography for Securing Mobile Phone Calls |
MOBISYS
2009
ACM
14 years 8 months ago
2009
ACM
Loaded with personal data, e.g. photos, contacts, and call history, mobile phones are truly personal devices. Yet it is often necessary or desirable to share our phones with other...
MOBISYS
2008
ACM
13 years 9 months ago
2008
ACM
Mobile phones have evolved into complex systems as they have more and more new applications built-in. As a result, they are less reliable and less secure than before. Virtual Mach...
CCS
2009
ACM
14 years 2 months ago
2009
ACM
The vast expansion of interconnectivity with the Internet and the rapid evolution of highly-capable but largely insecure mobile devices threatens cellular networks. In this paper,...
PKC
2009
Springer
14 years 8 months ago
2009
Springer
At Crypto'07, Goyal introduced the concept of Accountable Authority Identity-Based Encryption as a convenient tool to reduce the amount of trust in authorities in Identity-Bas...
CSIE
2009
IEEE
14 years 2 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...