Local-Area Subnetworks: A Performance Comparison

Bux, Werner

doi:10.1109/tcom.1981.1094893

Cited by 344 publications

(35 citation statements)

References 15 publications

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“…Upon detection of a collision, transmission is aborted and the node schedules its message for the retransmission. The time period over which the node schedules retransmission is doubled each time the message experiences a collision (Bux, 1981). …”

Section: The Communication Systemmentioning

confidence: 99%

An Evaluation of Network Access Protocols for Distributed Real-Time Database Systems

Ulusoy

1996

Workshops in Computing

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The results of a considerable number of works addressing various features of real-time database systems (RTDBSS) have recently appeared in the literature. An issue that has not received much attention yet is the performance of the communication network configuration in a distributed RTDBS. In this article, we examine the impact of underlying network architecture on the performance of a distributed RTDBS. In particular, we evaluate the real-time performance of distributed transactions in terms of the fraction of satisfied deadlines under various network access strategies. We also critically examine the common assumption of constant network delay for each communication message exchanged in a distributed RT-DBS. 0 1997 by Elsevier Science Inc.

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Section: The Communication Systemmentioning

confidence: 99%

An Evaluation of Network Access Protocols for Distributed Real-Time Database Systems

Ulusoy

1996

Workshops in Computing

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“…Assuming that the delay time per station is small, the capacity of the token ring approaches capacities equivalent to CSMA/CD (~98%) [BUXW80] . For higher speed networks (10 Mbs or greater) , in which the ratio of the propagation delay to packet-transmission time gets too high, the capacity of the CSMA/CD drops significantly (66%), while the token ring capacity remains at 98% [BUXW80] .…”

Section: Token Ringmentioning

confidence: 99%

“…Rings provide the best performance for networks with a small number of nodes operating at high speeds over short distances. The token ring [BUXW80] [LAMS80].…”

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confidence: 99%

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The selection of local area computer networks

Rosenthal¹

1982

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“…Several analytical models for throughput have been formulated [1,3,5,8,9,11,16,17,21,32,34,33,31,30]. However due to the complexity of the CSMA/CD protocol, analytical approaches often make many simplifying assumptions about different parameters, for example packet size, load distribution, population size, to make the problem tractable.…”

Section: Introductionmentioning

confidence: 99%