Existing fair scheduling schemes have focused primarily on scheduling multiple ows to a single output. The limited work that has focused on scheduling multiple ows to multiple outputs has assumed a non-blocking, slotted-time, cell-based network with a centralized controller. This paper presents a fair scheduler suitable for use in bu erless circuit-switched blocking networks operating with dist...

In this paper, a CMOS custom Integrated Circuit featuring a multi-stage Universal Switched-Capacitor (SC) Filter is introduced. The network is based on the Generalized Immittance Converter (GIC) configuration, known for its excellent passive and active sensitivities. CMOS switches were used for elements relocation and are digitally controlled to select and realize different filter topologies. S...

The exponential growth of the Internet and the trend toward providing differentiated classes of service has placed heavy burdens on network management and control operations. Adding more resources may temporarily relieve congestion conditions, but it is not a cost-effective solution in solving resource contention problems in the long run. What service providers need are effective traffic engine...

Phase windings of switched reluctance machines are modeled by a nonlinear inductance and a resistance that can be estimated from standstill test data. During online operation, the model structures and parameters of SRM’s may differ from the standstill ones because of saturation and losses, especially at high current. To model this effect, a damper winding is added into the model structure. This...

Controlled regulation of the switchable behavior of the supramolecular network is central to the potential application in the molecular scale nanodevices. In this work, it is reported that the reversible accommodation of the guest molecules in the nanoporous supramolecular network can be regulated by the UV/visible light. The nanoporous complex template of TCDB/4NN-Macrocycle(trans,trans,trans,...

In recent years, dynamic multi-layer networks have emerged. Unlike regular networks these multi-layer networks allow users and other networks to interface on different technology layers. While path finding on a single layer is currently well understood, path finding on multi-layer networks is far from trivial. Even the constraints (the possible incompatibilities) are not always clear. This pape...

This paper addresses the problem of speech recognition through telephonic networks. When the communication channel is unknown, the important mismatch between training data and signal encountered in recognition phase decreases drastically the performances of the recognition systems. In this context, we compare a classical approach: the noise compensation method with novel robust networks modelli...

Optical burst switching (OBS) is one of the most promising nextgeneration all-optical data transport paradigms. As networks become increasingly distributed and autonomic, Optical Burst Switching becomes the right choice for the next generation optical Internet. In this paper, we propose a mechanism for Dynamic Routing of Reliability-Differentiated connections (DRRDC) in Optical Burst Switched n...

Signaling System Number 7 (SS7) is a packet switched network protocol for signaling call set-up (and teardown) in the Public Switched Network (PSN). SS7 includes priorities for different types of signaling messages that determine how the messages are handled during conditions of severe signaling network congestion. Simulation results of modeling the behavior of the SS7 congestion control mechan...