bullet Sensors & Transducers Journal

    (ISSN: 2306-8515, e-ISSN 1726-5479)

0.705

2013 Global Impact Factor

205.767

2008 e-Impact Factor

25 Top Downloaded Articles

Best Selling Articles 2012

Journal Subscription 2014

Editorial Calendar

Submit an Article

Editorial Board

Current Issue

S&T journal's cover

Sensors & Transducers Journal 2011

Sensors & Transducers Journal 2010

Sensors & Transducers Journal 2009

Sensors & Transducers Journal 2008

Sensors & Transducers Journal 2007

2000-2002 S&T e-Digest Contents

2003 S&T e-Digest Contents

2004 S&T e-Digest Contents

2005 S&T e-Digest Contents

2006 S&T e-Digest Contents

 

Best Articles 2011

 

 

 

Vol. 173, Issue 6, June 2014, pp. 189-196

 

Bullet

 

Analytical Modeling and Performance Optimization of a Proactor-based Server for Wireless Sensor Network
 

YUE Guo-dong, * XU Zheng, WANG Li-ding, LIU Chong, CHEN Yi

Key Laboratory for Micro/Nano Technology and System of Liaoning Province, Dalian University of Technology, Dalian 116085, China
* Tel.: + 86-411-84707713-2193, fax: + 86-411-84707940

* E-mail: xuzheng@dlut.edu.cn

 

Received: 12 May 2014 /Accepted: 30 May 2014 /Published: 30 June 2014

Digital Sensors and Sensor Sysstems

 

Abstract: The Proactor-based server, which effectively encapsulates the asynchronous mechanisms provided by an operating system, can provide a high performance of concurrency. A queuing network model of the server is presented. And based on the model, an algorithm is proposed to recursively determine the maximal throughput on a specific server and find the best configuration of server for a given workload. Then the algorithm is experimentally verified by means of comparison on the number of threads per node, queue length, response time and so on. In the end, the use of the model is demonstrated to guide key provisioning and configuration decisions using several examples.

 

Keywords: Proactor pattern, Performance optimization, Queuing network model, Wireless sensor network.

 

Acrobat reader logo Click <here> or title of paper to download the full pages article in pdf format

 

 

Subscribe the full-page Sensors & Transducers journal in print (paper) or pdf formats

(shipping cost by standard mail for paper version is included)

(25 % discount for IFSA Members)

 

 

 

Alternatively we accept a money transfer to our bank account. Please contact for details: sales@sensorsportal.com

 

 

Download <here> the Library Journal Recommendation Form

 

 

Read more about Wireless Sensor Networks

 

 

 

 

 


1999 - 2014 Copyright , International Frequency Sensor Association (IFSA) Publishing, S.L. All Rights Reserved.


Home - News - Links - Archives - Tools - Voltage-to-Frequency Converters - Standardization - Patents - Marketplace - Projects - Wish List - e-Shop - Sensor Jobs - Membership - Videos - Publishing - Site Map - Subscribe - Search

 Members Area -Sensors Portal -Training Courses - S&T Digest - For advertisers - Bookstore - Forums - Polls - Submit Press Release - Submit White Paper - Testimonies - Twitter - Facebook - LinkedIn