کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
722644 1461262 2010 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A self-adjustment QoS architecture for wireless sensor networks
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی برق و الکترونیک
پیش نمایش صفحه اول مقاله
A self-adjustment QoS architecture for wireless sensor networks
چکیده انگلیسی

An architecture featured in quality of service (QoS) online self-adjusted measurement and control for wireless sensor networks (WSN) is proposed in this paper. Unlike traditional end to end (E2E) QoS definition, many new characteristics are presented in WSN, especially data-centric and application driven. Based on exploration of WSN QoS definition and typical traffic model, we design a dynamic QoS guarantees platform, which achieves online protocol self-adjustment to get optimization performance. The architecture is verified by a practical system designed for environment monitoring.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of China Universities of Posts and Telecommunications - Volume 17, Supplement 2, December 2010, Pages 79-83