Πλοήγηση ανά Θέμα "Queueing system"
Αποτελέσματα 1-5 από 5
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An analytical study of network coding in the presence of real-time messages
(2010)With network coding, two data packets are transformed into one by a simple XOR-operation. The transformed packet is transmitted and each original packet can be retrieved at its destination node through a similar XOR-operation. ... -
Data collection from resource-limited wireless sensors for cloud-based applications
(2015)We consider a wireless sensor network (WSN) where each sensor node samples a random signal, places the digitized data in a buffer, and transmits the data to an access point (AP) through a wireless packet erasure communication ... -
On optimal routing in overloaded parallel queues
(2013)We consider the problem of routing Bernoulli arrivals to parallel queues, where each queue provides service according to an independent Bernoulli process. We assume that the total arrival rate exceeds the sum of the service ... -
Optimal Dynamic Allocation of Collaborative Servers in Two Station Tandem Systems
(2019)We consider two-stage tandem queueing systems with one dedicated server in each station and a flexible server that can serve both stations. We assume exponential service times, linear holding costs accrued by jobs present ... -
Optimal server assignment in a two-stage tandem queueing system
(2020)We study Markovian queueing systems consisting of two stations in tandem. There is a dedicated server in each station and an additional server that can be assigned to any station. Assuming that linear holding costs are ...