The throughput performance of the Distributed Coordination Function (DCF) of the IEEE 802.11 MAC protocol quickly degrades as the number of contending stations increases. To solve...
Jongwon Yoon, Sangki Yun, Hyogon Kim, Saewoong Bah...
We report an innovative solely optical architecture to implement the centralized wavelength conversion module of the CWC (Controlled Wavelength Conversion) protocol [1]. The propo...
Georgios I. Papadimitriou, Amalia N. Miliou, Andre...
This paper presents a framework for managing dynamic Service Level Specification (SLS) in Differentiated Services (diffserv) networks. In the considered scenario, the configuratio...
— The problem of digital preservation is widely acknowledged, but the underlying assumptions implicit to the design of systems that address this problem have not been analyzed ex...
Prashanth P. Bungale, Geoffrey Goodell, Mema Rouss...
This paper presents a framework for representing and distributing access control policies in distributed heterogeneous systems. Access control polices follows the RBAC (Role Based...