Sciweavers

5484 search results - page 410 / 1097
» Almost-Everywhere Secure Computation
Sort
View
ACMICEC
2008
ACM
253views ECommerce» more  ACMICEC 2008»
15 years 9 months ago
Secure and efficient protocol for mobile payments
Electronic Payments have gained tremendous popularity in the modern world. Credit/debit cards and online payments are in widespread use. Bringing electronic payments to the mobile...
Rahul M. Godbole, Alwyn R. Pais
CANS
2008
Springer
86views Cryptology» more  CANS 2008»
15 years 9 months ago
Chosen-Ciphertext Secure Proxy Re-encryption without Pairings
Proxy re-encryption (PRE), introduced by Blaze, Bleumer and Strauss, allows a semi-trusted proxy to convert a ciphertext originally intended for Alice into an encryption of the sa...
Robert H. Deng, Jian Weng, Shengli Liu, Kefei Chen
SEC
2007
15 years 8 months ago
Building a Distributed Semantic-aware Security Architecture
Enhancing the service-oriented architecture paradigm with semantic components is a new field of research and goal of many ongoing projects. The results lead to more powerful web a...
Jan Kolter, Rolf Schillinger, Günther Pernul
SEC
2007
15 years 8 months ago
Security Remarks on a Convertible Nominative Signature Scheme
A nominative signature scheme allows a nominator (i.e. the signer) and a nominee (i.e. a designated verifier) to jointly generate and publish a signature so that only the nominee ...
Guilin Wang, Feng Bao
ACSW
2003
15 years 8 months ago
A Secure Pervasive Environment
This paper explores the complications encountered when attempting to create a secure pervasive computing environment. The model introduced in this paper is primarily conceptual. T...
Patrick G. McLean