Real-Time Scheduling Method to assign Virtual CPU in the Multocore Mobile Virtualization System
نویسندگان
چکیده
منابع مشابه
Adaptive CPU Scheduling to Conserve Energy in Real-Time Mobile Graphics Applications
Graphics rendering on mobile devices is severely restricted by available battery energy. The frame rate of real-time graphics applications fluctuates due to continual changes in the LoD, visibility and distance of scene objects, user interactivity, complexity of lighting and animation, and many other factors. Such frame rate spikes waste precious battery energy. We introduce an adaptive CPU sch...
متن کاملVirtual Real-Time Scheduling
We propose a new approach for the runtime scheduling of real-time workloads. This approach, which we call virtual scheduling, decouples real-time scheduling from the underlying real-time operating system (RTOS) kernel. Such a decoupling provides for the use of scheduling algorithms on an RTOS platform that does not support them natively. This allows new scheduling functionality to be offered to...
متن کاملReal-time System Scheduling
Recent results in the application of scheduling theory to dependable real-time systems are reviewed. The review takes the form of an analysis of the problems presented by different application requirements and characteristics. Issues covered include uniprocessor and multiprocessor systems, periodic and aperiodic processes, static and dynamic algorithms, transient overloads and resource usage. P...
متن کاملProviding Performance Guarantees to Virtual Machines Using Real-Time Scheduling
In this paper we tackle the problem of providing Quality of Service guarantees to virtualized applications, focusing on computing and networking guarantees. We propose a mechanism for providing temporal isolation based on a CPU real time scheduling strategy. This allows not only to have control over the individual virtual machine throughput, but also on the activation latency and response-time ...
متن کاملFuzzy Motion Control for Wheeled Mobile Robots in Real-Time
Due to various advantages of Wheeled Mobile Robots (WMRs), many researchers have focused to solve their challenges. The automatic motion control of such robots is an attractive problem and is one of the issues which should carefully be examined. In the current paper, the trajectory tracking problem of WMRs which are actuated by two independent electrical motors is deliberated. To this end, and ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Digital Convergence
سال: 2014
ISSN: 1738-1916
DOI: 10.14400/jdc.2014.12.3.227