Performance analysis of multi-server markovian queue with intermittently available and unreliable server

2021 ◽  
Author(s):  
M. Seenivasan ◽  
K. S. Subasri
Keyword(s):  
Performance Analysis ◽  
Unreliable Server ◽  
Markovian Queue ◽  
Multi Server

Performance analysis of multi-server tandem queues with finite buffers and blocking

OR Spectrum ◽  
2005 ◽  
Vol 27 (2-3) ◽  
pp. 315-338 ◽  
Author(s):  
Marcel van Vuuren ◽  
Ivo J. B. F. Adan ◽  
Simone A. E. Resing-Sassen
Keyword(s):  
Performance Analysis ◽  
Tandem Queues ◽  
Finite Buffers ◽  
Multi Server

scholarly journals Performance Analysis of IoT System using Sleep Server Technique

2020 ◽  
Vol 9 (4) ◽  
pp. 1512-1516
Keyword(s):  
Performance Analysis ◽  
Performance Prediction ◽  
Queueing Theory ◽  
Wireless Sensor ◽  
Theory Approach ◽  
Performance Indices ◽  
Data Packets ◽  
Set Up ◽  
Multi Server ◽  
Data Request

Modern day living is driven by wireless sensor networks (WSN) as a component of ubiquitous technology. Internet of things (IoT) is a backbone network which enables the sensors to communicate with each other and with machines attached to that network through internet. The growing applications of system automation impose to usesr to use IoT. However, performance prediction turns out to be a challenge to manage the computing resources in IoT due to dynamic need of the user applications. We have proposed a model based on queueing theory approach for performance analysis of multi-server based IoT enabled system. We have proposed a M/M/C/Sleep where the working server is in OFF state when there is no data packets to serve and switched to ON through set-up phase if there are some data request for service. The performance indices are derived for cost analysis in terms of power consumption.

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