Sciweavers

2642 search results - page 348 / 529
» The development of Chez Scheme
Sort
View
EUROCRYPT
2003
Springer
15 years 12 months ago
Why Provable Security Matters?
Abstract. Recently, methods from provable security, that had been developped for the last twenty years within the research community, have been extensively used to support emerging...
Jacques Stern
ISCIS
2003
Springer
15 years 11 months ago
Multiple Description Coding for Image Data Hiding in the Spatial Domain
In this paper, we develop a robust image data hiding scheme based on multiple description coding of the signature image. At the transmitter, the signature image is encoded by balan...
Mohsen Ashourian, Yo-Sung Ho
COOPIS
2002
IEEE
15 years 11 months ago
Object Security Attributes: Enabling Application-Specific Access Control in Middleware
This paper makes two main contributions towards establishing support for application-specific factors in middleware security mechanisms. First, it develops a simple classification...
Konstantin Beznosov
EUROMICRO
2002
IEEE
15 years 11 months ago
Is Dynamic Multi-Rate Multicast Worthwhile the Effort?
To accommodate heterogeneous transmission conditions in a streaming scenario several multi-rate multicast solutions have been proposed, based on simulcasting or hierarchical layer...
Ivica Rimac, Jens Schmitt, Ralf Steinmetz
ICPPW
2002
IEEE
15 years 11 months ago
A Study of Dynamic Routing and Wavelength Assignment with Imprecise Network State Information
In large networks, maintaining precise global network state information is almost impossible. Many factors, such as non-negligible propagation delay, infrequent state updates due ...
Jun Zhou, Xin Yuan