کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4956566 | 1444525 | 2016 | 51 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Achieving resilience in distributed software systems via self-reconfiguration
ترجمه فارسی عنوان
دستیابی به انعطاف پذیری در سیستم های نرم افزاری توزیع شده از طریق تغییر تنظیم مجدد
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کلمات کلیدی
سیستم های توزیع شده، خوشه های محاسباتی بی سیم، سیستم های انعطاف پذیر، الگوریتم ها، سنجش عملکرد،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
شبکه های کامپیوتری و ارتباطات
چکیده انگلیسی
Improvements in mobile networking combined with the ubiquitous availability and adoption of low-cost development boards have enabled the vision of mobile platforms of Cyber-Physical Systems (CPS), such as fractionated spacecraft and UAV swarms. Computation and communication resources, sensors, and actuators that are shared among different applications characterize these systems. The cyber-physical nature of these systems means that physical environments can affect both the resource availability and software applications that depend on resource availability. While many application development and management challenges associated with such systems have been described in existing literature, resilient operation and execution have received less attention. This paper describes our work on improving runtime support for resilience in mobile CPS, with a special focus on our runtime infrastructure that provides autonomous resilience via self-reconfiguration. We also describe the interplay between this runtime infrastructure and our design-time tools, as the later is used to statically determine the resilience properties of the former. Finally, we present a use case study to demonstrate and evaluate our design-time resilience analysis and runtime self-reconfiguration infrastructure.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Systems and Software - Volume 122, December 2016, Pages 344-363
Journal: Journal of Systems and Software - Volume 122, December 2016, Pages 344-363
نویسندگان
Subhav Pradhan, Abhishek Dubey, Tihamer Levendovszky, Pranav Srinivas Kumar, William A. Emfinger, Daniel Balasubramanian, William Otte, Gabor Karsai,