In this paper, a novel solution to dynamically control the resources of a WiMAX system is proposed. The presented solution is aligned with the NGN trends, as well as with the WiMA...
The need for content access control in hierarchies (CACH) appears naturally in all contexts where a set of users have different access rights to a set of resources. The hierarchy...
H. Ragab Hassen, Abdelmadjid Bouabdallah, Hatem Be...
This paper addresses the issue of provisioning end-to-end bandwidth guarantees across multiple Autonomous Systems (ASes). We first review a cascaded model for negotiating and est...
Kin-Hon Ho, Michael P. Howarth, Ning Wang, George ...
This paper presents several Arcs-States models that can be applied to numerous vehicle routing problems, one of which is the well-known vehicle routing problem with capacities and...
The objective of this research work is to look into the role of policies and context in framing the composition of Web services. Context supports the development of adaptable Web ...
Zakaria Maamar, Djamal Benslimane, Philippe Thiran...