2139 search results - page 310 / 428 » Distributed computing and computer security education |
ISI
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. We present protocols for distributed computation of relational intersections and equi-joins such that each site gains no information about the tuples at the other site th...
FC
2001
Springer
14 years 1 months ago
2001
Springer
Abstract. This paper presents a new protocol for M + 1st-price auction, a style of auction in which the highest M bidders win and pay a uniform price, determined by the (M + 1)st p...
IJNSEC
2011
13 years 4 months ago
2011
In this paper, a new multi authority electronic voting scheme based on elliptic curves is proposed. According to the proposed scheme, each voter casts the vote as a point on the e...
COLCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
Assured information sharing among different organizations in a coalitional environment is an important first step in accomplishing many critical tasks. For example, different secur...
AINA
2007
IEEE
14 years 3 months ago
2007
IEEE
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...