طبقه بندی پروتکل های موجود معماری و طراحی سیستم کنترل همبندی بی درنگی بررسی پروتکل های مربوطه شبیه سازی و نتیجه گیری جدول زمان بندی پروژه 1 فایل دارای 30 اسلاید پاورپوینت ...
موضوع :
Title: Error Control in Wireless Sensor Networks Author(S) :Oskar Eriksson :Journal/Conference Name :Volume Year: 2011 :Issue :Pages در صورت بروز مشکل در دانلود مقاله یا سوال با آدرس ایمیل projectsara.ir@gmail.com مکاتبه نمایید. با تشکر ...
Wireless Sensor Network Applications: A Study in Environment International S ymposium on R obotics and Intelligent S ensors 2012 (IR IS 2012)Monitoring SystemMohd Fauzi Othmana, Khairunnisa Shazalib* AbstractDevelopment in the technology of sensor such as Micro Electro Mechanical Systems (MEMS), wireless communications, embeddedsystems, distributed processing and wireless sensor applications have contributed a large transformation in Wireless Sensor Network(WSN) recently. It assists and i ...
A Wireless Sensor Network Air Pollution Monitoring System Department of Computer Science and Engineering, University of Mauritius, Reduit,Mauritius1k.khedo@uom.ac.mu2arajivp@yahoo.com3avi_29@hotmail.com ABSTRACTSensor networks are currently an active research area mainly due to the potential of their applications. Inthis paper we investigate the use of Wireless Sensor Networks (WSN) for air pollution monitoring inMauritius. With the fast growing industrial activities on the island, the problem o ...
Wan Du, Zhenjiang Li, Jansen Christian Liando, Mo Li AbstractThis paper presents a distanceless networking approachfor wireless sensor networks sparsely deployed in large areas.By leveraging rateless codes, we provide distancelesstransmission to expand the communication range of sensormotes and fully exploit network diversity. We addressa variety of practical challenges to accommodate ratelesscoding on resource-constrained sensor motes and devise acommunication protocol to efficiently coordinate ...
Mehmet C. Vuran Ian F. Akyildiz Abstract—Severe energy constraints and hence the low powercommunication requirements amplify the significance of theenergy efficient and preferably cross-layer error control mechanismsin Wireless Sensor Networks (WSN). In this paper, a crosslayermethodology for the analysis of error control schemes inWSNs is presented such that the effects of multi-hop routing andthe broadcast nature of the wireless channel are investigated.More specifically, the cross-layer ...
Raghu K. Ganti, Praveen Jayachandran ∗,Haiyun Luo, and Tarek F. Abdelzaher AbstractDatalink layer framing in wireless sensor networks usuallyfaces a trade-off between large frame sizes for highchannel bandwidth utilization and small frame sizes for effectiveerror recovery. Given the high error rates of intermotecommunications, TinyOS opts in favor of small framesizes at the cost of extremely low channel bandwidth utilization.In this paper, we describe Seda: a streaming datalinklaye ...