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IJNM
2008
103views more  IJNM 2008»
15 years 6 months ago
An efficient architecture for Bandwidth Brokers in DiffServ networks
In this article we examine the architecture of an entity used for automatic management and provisioning of resources for DiffServ networks. We examine the existing literature and ...
Christos Bouras, Kostas Stamos
IJNSEC
2008
75views more  IJNSEC 2008»
15 years 6 months ago
A Key Management Scheme for Hierarchical Access Control in Group Communication
In group communication, users often have different access rights to multiple data streams. Based on the access relation of users and data streams, users can form partially ordered...
Qiong Zhang, Yuke Wang, Jason P. Jue
IJVR
2008
119views more  IJVR 2008»
15 years 6 months ago
Narrating Built Heritage by Its Own Storytelling
This paper intends to demonstrate the importance of a Linguistic approach for understanding the complexity implied in the simulations of the Built Environment. Indeed, it will be a...
Ruggero Lancia
ISCI
2008
160views more  ISCI 2008»
15 years 6 months ago
Certificateless undeniable signature scheme
In this paper, we present the first certificateless undeniable signature scheme. The scheme does not suffer from the key escrow problem, which is inherent in identity based crypto...
Shanshan Duan
IVC
2008
101views more  IVC 2008»
15 years 6 months ago
Occlusion analysis: Learning and utilising depth maps in object tracking
Complex scenes such as underground stations and malls are composed of static occlusion structures such as walls, entrances, columns, turnstiles and barriers. Unless this occlusion...
Darrel Greenhill, John-Paul Renno, James Orwell, G...