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dynamic scaling

Long frontal waves and dynamic scaling in freely evolving equivalent barotropic flow

Long frontal waves and dynamic scaling in freely evolving equivalent barotropic flow

... In the flow studied here the longest fronts form the outer boundaries of large vortices inside of which PV is well-mixed and arranged in a staircase structure, with each step bounded by a shorter subsidiary front. As a ...

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Dynamic Scaling of VoD Services into Hybrid Clouds with Cost Minimization and QoS Guarantee

Dynamic Scaling of VoD Services into Hybrid Clouds with Cost Minimization and QoS Guarantee

... support dynamic scaling of the VoD service at different ...a dynamic algorithm that optimally makes decisions on video replication and user request dispatching in a hybrid cloud of on-premise servers ...

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Dynamic Scaling for Service Oriented Applications: Implications of Virtual Machine Placement on IaaS Clouds

Dynamic Scaling for Service Oriented Applications: Implications of Virtual Machine Placement on IaaS Clouds

... infinite scaling is possible with linear increases in ...autonomic scaling of multi-tier service oriented applications requires determination of when, what, and where to ...be. Dynamic scaling ...

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Dynamic scaling with R DWT and Differential Evaluation for Robust Color Digital Image Watermarking

Dynamic scaling with R DWT and Differential Evaluation for Robust Color Digital Image Watermarking

... optimal scaling on DE algorithm execute with help of ...of dynamic scaling on host image and watermark image and make best value of Correlation coefficient ...

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Dynamic Scaling of Web Applications in a Virtualized Cloud Computing Environment

Dynamic Scaling of Web Applications in a Virtualized Cloud Computing Environment

... a scaling scenario to address the dynamic scalability of web applications on a virtualized Cloud Computing ...A dynamic scaling algorithm for automated provisioning of the virtual machine ...

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Dynamic scaling form in wavelet discriminated Edwards Wilkinson growth equation

Dynamic scaling form in wavelet discriminated Edwards Wilkinson growth equation

... Growth of smooth thin films has major implications in the microelectronics industry and nanotechnology. Understand- ing the mechanisms by which surfaces and interfaces roughen during growth, was the subject of an ...

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Implementing a dynamic scaling of web applications in a virtualized cloud computing environment

Implementing a dynamic scaling of web applications in a virtualized cloud computing environment

... Cloud computing is becoming more essential day by day. The allure of the cloud is the significant value and benefits that people gain from it, such as reduced costs, increased storage, flexibility, and more mobility. ...

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Static and dynamic scaling close to gelation in chain-polymerization: Effect of reactor type

Static and dynamic scaling close to gelation in chain-polymerization: Effect of reactor type

... The ratio of and evaluated at gives the number of diene link per reacted monomer. In order to find the average number of links per primary segment at the gel point, we set as the critical value extrapolated from ...

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Towards Class-Based Dynamic Voltage Scaling for Multimedia Applications

Towards Class-Based Dynamic Voltage Scaling for Multimedia Applications

... As more and more of computing has become mobile, and thus reliant on battery or solar power, reducing energy consumption has become critical. One signifi- cant consumer of energy in any computer system is the CPU. To ...

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Evaluation of dynamic voltage and frequency scaling as a differential power analysis countermeasure

Evaluation of dynamic voltage and frequency scaling as a differential power analysis countermeasure

... Random Dynamic Voltage and Frequency Scaling proposed in ...Voltage Scaling approach and evaluate our method on a test circuit by implementing DPA ...

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A Practical Dynamic Frequency Scaling Solution to DPM in Embedded Linux Systems

A Practical Dynamic Frequency Scaling Solution to DPM in Embedded Linux Systems

... Abstract—Traditional power management enables CPU to switch among different power consumption modes such as running, idle and standby to save energy to a certain degree. In battery-powered embedded Linux systems, power ...

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Dynamic Voltage Scaling with Feedback Scheduling for Real-time Embedded Systems

Dynamic Voltage Scaling with Feedback Scheduling for Real-time Embedded Systems

... In order to evaluate the energy saving potential of our algorithm in an actual sys- tem as opposed to a simulation environment, we implemented our feedback DVS al- gorithm as well as several other DVS algorithms, namely ...

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Workload patterns for quality-driven dynamic cloud service configuration and auto-scaling

Workload patterns for quality-driven dynamic cloud service configuration and auto-scaling

... Abstract— Cloud service providers negotiate SLAs for cus- tomer services they offer based on the reliability of performance and availability of their lower-level platform infrastructure. While availability management is ...

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Dynamic Frequency and Voltage Scaling in Rivalrous Real-time Embedded Systems.

Dynamic Frequency and Voltage Scaling in Rivalrous Real-time Embedded Systems.

... a Dynamic Voltage and Frequency Scaling (DVFS) embedded system containing other hardware elements which, by either necessity or design, are prone to suffer ...

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Determining the minimum energy consumption using dynamic voltage and frequency scaling

Determining the minimum energy consumption using dynamic voltage and frequency scaling

... This paper determines minimum energy consumption in voltage and frequency scaling systems for a given time de- lay. We assume we have a set of fixed points where scaling can occur. A brute-force solution is ...

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Feedback EDF scheduling exploiting hardware-assisted asynchronous dynamic voltage scaling

Feedback EDF scheduling exploiting hardware-assisted asynchronous dynamic voltage scaling

... considerable dynamic slack. PID-feedback mechanism helps capture the dynamic behavior of task execution times and to subsequently scale power even more aggressively than other DVS ...of dynamic slack ...

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Frequency-Independent Warning Detection Sequential for Dynamic Voltage and Frequency Scaling in ASICs

Frequency-Independent Warning Detection Sequential for Dynamic Voltage and Frequency Scaling in ASICs

... FF. In our approach, the buffers are inserted before inverter I 1 in Fig. 4 for creating wider edge. We have compared the different types of edge detectors based on area, speed, power dissipation, maximum response time ...

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Risk adjusted momentum strategies: a comparison between constant and dynamic volatility scaling approaches

Risk adjusted momentum strategies: a comparison between constant and dynamic volatility scaling approaches

... Finally, as is observed in Table 2 Panel C, results show that the CVS based XSMOM strategy outperforms DVS based XSMOM strategy as the difference in alphas is statistically significant at 1% level (p=0.002). However, ...

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Dynamic voltage and frequency scaling scheme for an adaptive LDPC decoder using SNR estimation

Dynamic voltage and frequency scaling scheme for an adaptive LDPC decoder using SNR estimation

... voltage and frequency scaling to reduce power consumption. Most existing adaptive LDPC decoders have focused only on the decoding performance based on the signal-to-noise ratio (SNR) estimation. However, ...

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Real-Time Dynamic Voltage Scaling for Low-Power Embedded Operating Systems

Real-Time Dynamic Voltage Scaling for Low-Power Embedded Operating Systems

... Recently, there have been a large number of publications describ- ing DVS techniques. Most of them present algorithms that are very loosely-coupled with the underlying OS scheduling and task man- agement systems, relying ...

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