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ORL
2002
106views more  ORL 2002»
13 years 9 months ago
An M/G/1 queue with Markov-dependent exceptional service times
This paper considers an M/G/1 queue in which service time distributions in each busy period change according to a finite state Markov chain, embedded at the arrival instants of cu...
Tomoyuki Kodera, Masakiyo Miyazawa
EOR
2006
107views more  EOR 2006»
13 years 9 months ago
Longest path analysis in networks of queues: Dynamic scheduling problems
In this paper, we develop an acyclic network of queues for the design of a dynamic flow shop, where each service station represents a machine. The orders arrive at the input stati...
Amir Azaron, Hideki Katagiri, Kosuke Kato, Masatos...
INFOCOM
2003
IEEE
14 years 2 months ago
Optimal Bandwidth Reservation Schedule in Cellular Network
Abstract— Efficient bandwidth allocation strategy with simultaneous fulfillment of QoS requirement of a user in a mobile cellular network is still a critical and an important p...
Samrat Ganguly, B. R. Badrinath, Navin Goyal
FOCI
2007
IEEE
14 years 3 months ago
Waiting time analysis of foreign currency exchange rates: Beyond the renewal-reward theorem
— We evaluate the average waiting time between observing the price of financial markets and the next price change, especially in an on-line foreign exchange trading service for ...
Naoya Sazuka, Jun-ichi Inoue