712 search results - page 36 / 143 » Secure Data Management in Trusted Computing |
CSREASAM
2008
13 years 10 months ago
2008
Pervasive computing allows data to be collected using sensors and mobile devices. Recent studies, however, show that in emergency and crisis situations conventional access control ...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
: This paper presents a novel encryption-less algorithm to enhance security in transmission of data in networks. The algorithm uses an intuitively simple idea of a `jigsaw puzzle&#...
JCP
2006
13 years 9 months ago
2006
Recently, Wang et al. proposed a set of double auction protocols with full privacy protection based on distributed ElGamal encryption. Unfortunately, their protocols are expensive ...
PC
2002
13 years 8 months ago
2002
An emerging class of data-intensive applications involve the geographically dispersed extraction of complex scientific information from very large collections of measured or compu...
ATAL
2009
Springer
14 years 3 months ago
2009
Springer
Sensor nodes are often used to collect data from locations inaccessible or hazardous for humans. As they are not under normal supervision, these nodes are particularly susceptible...