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Delay-based adaptive load balancing in MPLS networks
2002 IEEE International Conference on Communications. Conference Proceedings. ICC 2002 (Cat. No.02CH37333), 2003In this paper, we propose a new adaptive load balancing mechanism for MPLS networks in that core LSRs are not required to perform traffic engineering. Based on measurements, we obtain the average one-way delay between a pair of label switched routers (LSR), and dynamically distribute traffic load among multiple label switched paths (LSP) according to ...
Deyun Gao +3 more
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CMOS gate delay models for general RLC loading
Proceedings International Conference on Computer Design VLSI in Computers and Processors, 1997Gate and cell level timing analysis remains popular yet inherently incompatible with RC and RCL interconnect loads. The Ceff concept was proposed in Qian et. al. (1994) to model the interaction of empirical gate/cell delay models and RC loads. The most efficient Ceff model works in terms of precharacterizing the parameters of a time varying Thevenin ...
Ravishankar Arunachalam +2 more
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Modeling agent-based load balancing with time delays
IEEE/WIC International Conference on Intelligent Agent Technology, 2003. IAT 2003., 2004In grid computing, agent-based load balancing is one of the most important problems. In this paper, we present a macroscopic model to describe the dynamics of agent-based load balancing with time delays. We concern the number and size of teams where tasks queue.
Yuanshi Wang +2 more
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Load frequency control with time delay in restructured environment
Journal of Intelligent & Fuzzy Systems, 2018In this paper, a deregulated LFC scheme is considered. For successful operation of LFC scheme, remote measurements are transmitted to control center consisting delays. The existence of delays affects the performance of frequency control scheme and at worst can causes instability.
Akhilesh Singh +3 more
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Time-delay effect on load frequency control for microgrids
2013 10th IEEE INTERNATIONAL CONFERENCE ON NETWORKING, SENSING AND CONTROL (ICNSC), 2013The time-delay effect on load frequency control (LFC) for power smart grids systems based on microgrids (MGs) is analyzed. A new cyber-physical modeling approach is used to identify system signals that are vulnerable to communication constraints. An analytic approach based on the Rekasius substitution and sum of squares decomposition is proposed to ...
Carlos Andres Macana +2 more
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Delayed Failure in a Shock Loaded Alumina
AIP Conference Proceedings, 2006Manganin stress gauges have been used to measure the lateral stress in a shock‐loaded alumina. In combination with known longitudinal stresses, these have been used to determine the shear strength of this material, behind the shock front. The two‐step nature of the lateral stress traces shows a slow moving front behind the main shock, behind which ...
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Complex backgrounds delay low-load visual search
Spatial Vision, 2007Past research has shown, separately, that endogenous location cues and high perceptual load search tasks increase the specificity of attentional deployment to task-relevant regions of the visual field, while complex task-irrelevant backgrounds greatly resembling task-relevant stimuli reduce it.
Angela, Vavassis, Michael W, Von Grünau
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Implementing delayed file loading functions
2009Including three-dimensional interactive computer graphics applications, recent application programs often perform the file loading operations to read texture and data files from hard disks. We usually implement these file loading functions as serialized operations, with which the overall programs are suspended to wait for the completion of those file ...
Nakhoon Baek +3 more
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Delay and current estimation in a CMOS inverter with an RC load
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 2001A novel and efficient method is presented for computing the delay and supply current pulse in a CMOS inverter with an RC load. The method builds on existing techniques for computing these quantities in the presence of a capacitance load. As in the work of other authors, the concept of an effective capacitance C/sub eff/ is used.
Mohamed Hafed +2 more
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Delay-dependent stability criterion for delayed load frequency control systems
2016 IEEE Annual India Conference (INDICON), 2016In this paper, new results are presented for ascertaining delay-dependent stability of network controlled multi-area load frequency control (LFC) systems with time-invariant delay using Lyapunov-Krasovskii (LK) functional approach. In a networked control system, the feedback information (for effecting closed-loop control) is processed through a ...
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