کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6873538 685936 2015 31 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A resource-aware framework for resource-constrained service-oriented systems
ترجمه فارسی عنوان
چارچوب آگاهانه منابع برای سیستم های خدمات گرا محدود منابع
کلمات کلیدی
جاسازی شده خدمات گرا، خصوصیات امروزی، معماری زمان اجرا تضمین کیفیت،
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نظریه محاسباتی و ریاضیات
چکیده انگلیسی
As embedded systems become increasingly complex, not only are dependability and timeliness critical quality indicators, but also their ability to dynamically adapt to changes in their runtime environment. Service-oriented Architecture (SOA) offers a potential solution to this challenge by allowing services to be dynamically bound at runtime. However, resource contention between services and resource saturation can result in significant Quality of Service (QoS) degradation. To address these issues, this paper proposes a runtime, resource-aware architecture that combines resource monitoring with dynamic workflow orchestration to mediate resource contention within the orchestration environment. The architecture was evaluated on a medium-size service-oriented case study, deployed on a resource-constrained device.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Future Generation Computer Systems - Volume 47, June 2015, Pages 161-175
نویسندگان
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