2108 search results - page 364 / 422 » Encrypted |
SECRYPT
2007
13 years 11 months ago
2007
In this paper, we study the opacity property of verifiably encrypted signatures (VES) of Boneh et al. (proposed in Eurocrypt 2003). Informally, opacity implies that although some...
WICON
2008
13 years 11 months ago
2008
In this paper, we discuss key management challenges for seamless handovers across heterogeneous wireless networks. We focus on utilizing existing keying material from previous acc...
CSREASAM
2006
13 years 11 months ago
2006
Group communication is becoming increasingly popular in Internet applications such as videoconferences, online chatting programs, games, and gambling. For secure communications, th...
ECIS
2004
13 years 11 months ago
2004
The lack of trust amongst consumers and concerns about disclosing personal information are commonly seen as a major impediment to the growth of e-commerce. This is a consequence o...
ICEB
2004
13 years 11 months ago
2004
This paper introduces a new approach to a problem of data sharing among multiple parties, without disclosing the data between the parties. Our focus is data sharing among parties i...