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Abstract
The queueing analysis for personal communication service (PCS) network which provides low power, high quality access for subscribers to the public switched network (PSTN), is presented in this paper. The fixed channel assignment strategies for hand-off calls are considered. An analytically tractable Markov model to evaluate forced termination probability for the system with finite buffer capacity is developed. We consider nonpriority and FIFO model with and without guard channels. Finite population model is also studied. The queue size distribution and blocking probability of originating calls are determined.
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Madhu Jain
Madhu Jain was born in India in 1959. She received MPhil, PhD and DSc degrees in Mathematics from Agra University in 1983, 1986 and 1998 respectively. She has been a gold medalist in MPhil. She was honoured by Young Scientist Award from the Department of Science and Technology, Govt. of India and Career award from the University Grants Commission, New Delhi. During 1987–1994, she taught as Senior Lecturer in DAV (PG) College, Dehradun. She was visiting faculty in Indian Institute of Technology, Delhi during 1994–1997. Currently working as Reader in the Department of Mathematics & Computer Science, Institute of Basic Science, Khandari, Agra since Nov 1998. She has completed research projects of UGC, CSIR and DST successfully, and has authored/co-authored over 90 scientific research papers and six books. Her current research area is queueing theory, stochastic modelling, reliability, performance of computer and communication systems and Bio-mathematics. She is life member of World Science Congress, Indian Science Congress Association, Indian Mathematical Society etc. She has visited several Research Institutes/Universities in USA, UK, Canada, Germany, Netherlands, France and Belgium.