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Fault-tolerant, real-time communication in FDDI-based networks

Biao Chen, S. Kamat, Wei Zhao
1997 Computer  
It has built-in provisions for fault-tolerance and real-time communications. Because of this, FDDI has been adopted as the underlying backbone network for the Safenet standard.  ...  To provide fault-tolerant real-time communication with the FBRN architecture, users must manage network resources properly.  ...  Fault-Tolerant, Real-Time Communication in FDDI-Based Networks U sers are increasingly deploying high-speed networks in distributed computer systems.  ... 
doi:10.1109/2.585158 fatcat:6bhfdovclreyjji4uwqynkk4bq

Fault-tolerant real-time communication in FDDI-based networks

Biao Chen, S. Kamat, Wei Zhao
Proceedings 16th IEEE Real-Time Systems Symposium  
It has built-in provisions for fault-tolerance and real-time communications. Because of this, FDDI has been adopted as the underlying backbone network for the Safenet standard.  ...  To provide fault-tolerant real-time communication with the FBRN architecture, users must manage network resources properly.  ...  Fault-Tolerant, Real-Time Communication in FDDI-Based Networks U sers are increasingly deploying high-speed networks in distributed computer systems.  ... 
doi:10.1109/real.1995.495204 dblp:conf/rtss/ChenKZ95 fatcat:fkyb4jz4gzfe7dysl3bba66jrq

50 & 25 Years Ago

2022 Computer  
The next one will appear in the May 2022 issue of Computer, and we hope you will eagerly wait for our next publication of this column.  ...  In the early years, Computer was only published bimonthly. Therefore, we will have to skip our interesting and/or informative extractions for April.  ...  Fault-Tolerant, Real-Time Communication in FDDI-Based Networks; Biao Chen et al.  ... 
doi:10.1109/mc.2022.3143627 fatcat:yc5yff34cfbxhdpuhef6gmqfse

A method for analysing the performance aspects of the fault-tolerance mechanisms in FDDI

A.P.A. van Moorsel, B.R. Haverkort, I.G. Niemegeers
1992 [Proceedings] IEEE INFOCOM '92: The Conference on Computer Communications  
The high speed Fibre Distributed Data Interface is becoming an accepted standard for many real-time communication networks.  ...  One of its real-time applications supporting aspects is that the fault tolerance mechanisms are fast and initiated automatically.  ...  Introduction The FDDl high speed token ring protocol [ l ] is a likely candidate for many local area communication networks which should support real-time applications.  ... 
doi:10.1109/infcom.1992.263577 dblp:conf/infocom/MoorselHN92 fatcat:7f23tfxjsngl3msmk3lbpmnpzq

Statistical real-time channels on multiaccess bus networks

Chih-Che Chou, K.G. Shin
1997 IEEE Transactions on Parallel and Distributed Systems  
In this paper, we present a scheme which can provide real-time communication services with both absolute and statistical performance guarantees on multiaccess bus networks for given input traffic characteristics  ...  Real-time communication with performance guarantees is expected to become an important and necessary feature of future computer networks.  ...  ACKNOWLEDGMENTS The work reported in this paper was supported in part by the U.S. National Science Foundation under Grant MIP-9203895 and by the U.S.  ... 
doi:10.1109/71.605764 fatcat:pvnwseuptfduzge4fff3mb67ju

Reliable Distributed Computing for Decision Support Systems

Taha Osman, Andrzej Bargiela
1999 Measurement and control (London. 1968)  
Real-time decision support typically requires that several tasks such as on-line monitoring, simulation, prediction, state estimation, and real-time control are run concurrently.  ...  The performance of such systems has been recently significantly enhanced by the use of high-speed communications links such as FDDI, ATM, Gigabit Ethernet etc 2 .  ...  faults as well as faults in the software modules and the communication links 3 .  ... 
doi:10.1177/002029409903200603 fatcat:2uy3iv5ndfdtlmytzgvulfbu5y

Reliable Distributed Computing for Decision Support Systems

Taha Osman, Andrzej Bargiela
1999 Measurement and control (London. 1968)  
Real-time decision support typically requires that several tasks such as on-line monitoring, simulation, prediction, state estimation, and real-time control are run concurrently.  ...  The performance of such systems has been recently significantly enhanced by the use of high-speed communications links such as FDDI, ATM, Gigabit Ethernet etc 2 .  ...  faults as well as faults in the software modules and the communication links 3 .  ... 
doi:10.1177/002029409903200405 fatcat:byi7l64yz5cu5bkazgchwxur5q

Design and analysis of RT-Ring: a protocol for supporting real-time communications

M. Conti, L. Donatiello, M. Furini
2002 IEEE transactions on industrial electronics (1982. Print)  
In this paper, we propose a new real-time protocol, called RT-Ring, able to support transmissions of both real-time and generic traffic over a ring network.  ...  To handle these transmissions, the communication system must use real-time protocols to provide a communication service that is able to satisfy the QoS requirements of the distributed applications.  ...  As in FDDI, in addition to the primary ring, a secondary ring can also be implemented for providing fault tolerance.  ... 
doi:10.1109/tie.2002.804969 fatcat:fo4vljat5rfizla2qxl3za5u44

The Tenet real-time protocol suite: design, implementation, and experiences

A. Banerjea, D. Ferrari, B.A. Mah, M. Moran, D.C. Verma, Hui Zhang
1996 IEEE/ACM Transactions on Networking  
This protocol suite is the first set of transport and network-layer communication protocols that can transfer real-time streams with guaranteed quality in packet-switching internetworks.  ...  To address this need, we have designed, simulated, and implemented a suite of network protocols to support real-time channels (network connections with mathematically provable performance guarantees).  ...  approach to real-time communication.  ... 
doi:10.1109/90.503757 fatcat:dghcu2i75re65o2cjnvtcwio4m

A fault and delay tolerant multi-sensor control scheme

Nikola Stanković, Sorin Olaru, Silviu-Iulian Niculescu
2014 IFAC Proceedings Volumes  
In order to tackle network-induced delay, we design a prediction-based controller with compensation. A fault and delay detection and identification mechanism is designed as well.  ...  It is assumed that sensors are subject to abrupt faults while the communication between the sensors and the controller is affected by time-varying delay.  ...  Multisensor realisation via shared communication network can make fault-tolerant control (FTC) strategy even more complicated due to the network-induced effects such as time-delay and packet dropouts.  ... 
doi:10.3182/20140824-6-za-1003.02639 fatcat:zbhpu2thjbhbxaoix3jv3lrq7u

Distributed Computing Challenges

Mr. Bhushan Talekar, Miss Sonali Chaudhari, Prof. Vinayak Shinde, Prof .Gayatri Masiwal
2014 IOSR Journal of Computer Engineering  
and Trust and also in domain of design like Heterogeneity,Openness,Reliability and Fault Tolerance, etcIn this paper, we aim to identify the challenges of distributed systems.  ...  share, select, and aggregate the distributed heterogeneous computational and storage resources, which are under the control of different sites or networks.  ...  Fault-tolerance: is a main issue related to reliability the system has to detect faults and act in a reasonable way: • Mask the fault: continue to work with possibly reduced performance but without loss  ... 
doi:10.9790/0661-162102831 fatcat:deay4fpgd5dahiteq3tx5wgwh4

Communications for a Picture Archiving Communications System with a parallel operating image data base

Gerard L. Reijns, Alfred Kayser
1993 Journal of digital imaging  
Moreover, by splitting the network into a number of subnets connected to each other by means of "bridges," the communications Ioad can be Iocally reduced, improving in this manner the response times.  ...  The use of such ah interface eliminates the need for a Network Interface Unit, reducing in this manner communication delays and complexity.  ...  ACKNOWLEDGMENT We would like to acknowledge the Bazis Group in Leiden and, in particular, Prof A.R. Bakker, Dr F.P. Ottes and W.J.J.  ... 
doi:10.1007/bf03168419 pmid:8439584 fatcat:c3jmb5iui5a3pcjdooyc6l65r4

Datalife Time Analysis in RDM+ Real-Time Communication Protocol

Shabnam Mirshokraie, Mojtaba Sabeghi, Koen Bertels, Mahmoud Naghibzadeh
2007 2007 IEEE International Conference on Signal Processing and Communications  
Real-time communication protocols are designed in order to satisfy basic requirements of these systems such as reliability, safety and in time message delivery.  ...  In this paper, we are trying to compare RDM+ and CAN protocols based on data lifetime which is the time interval between two consecutive updates of a real-time datum.  ...  A detailed message delivery analysis and fault tolerance aspects of this messaging mechanism has been studied in [16] .  ... 
doi:10.1109/icspc.2007.4728375 fatcat:wpatwbxkxzeyblctkwvw7wp3wi

Managing checkpoints for parallel programs [chapter]

Jim Pruyne, Miron Livny
1996 Lecture Notes in Computer Science  
A scheduling system can utilize numerous checkpoint servers in any con guration in order to provide good checkpointing performance.  ...  We therefore propose the use of checkpoint servers which are speci cally designed to move checkpoints from the checkpointing process, across the interconnection network, and on to stable storage.  ...  One common use for checkpointing is to provide fault tolerance.  ... 
doi:10.1007/bfb0022292 fatcat:7ytwd4cfvre35edpn4mol5gmv4

Reliability modeling and analysis of communication networks

Waqar Ahmad, Osman Hasan, Usman Pervez, Junaid Qadir
2017 Journal of Network and Computer Applications  
In this paper, we study various modeling and analysis techniques that can aid in the study of reliability of communication networks.  ...  To the best of our knowledge, this is the first in-depth review of the application of reliability modeling and analysis techniques in communication networks.  ...  Simulation Tools based Analysis with Fault Tree In many real-world communication networks, there are a large number critical communication components, which makes the corresponding FT models quite complex  ... 
doi:10.1016/j.jnca.2016.11.008 fatcat:3ly4sqppj5hergujxlbqmv3e3q
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