48 search results - page 7 / 10 » Optimistic Fair Exchange Using Trusted Devices |
ASIACRYPT
2003
Springer
13 years 11 months ago
2003
Springer
A fair network payment protocol plays an important role in electronic commerce. The fairness concept in payments can be illustrated as that two parties (e.g. customers and merchant...
OTM
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This article presents a proposal for managing privacy in pervasive environments. These environments are capable of sensing personal information anywhere and at anytime. T...
MOBIDE
2003
ACM
14 years 18 days ago
2003
ACM
Optimistic replication approaches are often employed on mobile devices, which raises the need for reconciliation of concurrently modified data. We propose that three-way merging ...
GI
2004
Springer
14 years 22 days ago
2004
Springer
: Next to authentication, secure key exchange is considered the most critical and complex issue regarding ad-hoc network security. We present a low-cost, (i.e. low hardware-complex...
COMCOM
2002
13 years 7 months ago
2002
With the phenomenal growth of the Internet and open networks in general, security services, such as non-repudiation, become crucial to many applications. Nonrepudiation services m...