Title :
Performance evaluation of time dependent micro macro cellular network using MMPP traffic
Author :
Sarkar, Mushlah Uddin ; Islam, Md Imdadul ; Amin, M.R.
Author_Institution :
Dept. of Electron. & Commun. Eng., East West Univ., Dhaka, Bangladesh
Abstract :
Two-dimensional (2D) and three-dimensional (3D) steady state Markov chains are widely used to analyze the traffic performance of communications networks. When the characteristics of the network changes with time, such steady state Markov chain is unable to determine different probability states. Markov Modulated Poisson Process (MMPP) is a special case of Markov Arrival Process (MAP) where arrival rate depends on probability states. In this paper, a traffic model of micro-macro cellular network of time dependent traffic load is modeled and its probability states are evaluated using MMPP varying load condition of the network under different parts of observation time.
Keywords :
Markov processes; cellular radio; performance evaluation; probability; telecommunication network management; 2D steady state Markov chains; 3D steady state Markov chains; Markov arrival process; Markov modulated Poisson process; communication networks; micro-macro cellular network; performance evaluation; probability states; time dependent micro macro cellular network; time dependent traffic load; Computer networks; Computer science; Information analysis; Information technology; Land mobile radio cellular systems; Markov processes; State-space methods; Steady-state; Telecommunication traffic; Traffic control; Counting Process; Kronecker sum; MAP; MMPP; Probability state and Sojourn time;
Conference_Titel :
Computers and Information Technology, 2009. ICCIT '09. 12th International Conference on
Conference_Location :
Dhaka
Print_ISBN :
978-1-4244-6281-0
DOI :
10.1109/ICCIT.2009.5407283
