Performance of Optical Node for Optical Burst Switching [PDF]
Indian Journal of Science and Technology, 2015 Optical Burst Switching (OBS) is a switching paradigm that offers very high throughput with reasonable delay. In OBS, data is transported in the form of the optical burst of unknown length. Till date, the size of the burst can't be estimated in advance.
S. Pallavi, M. Lakshmi
openaire +3 more sources
Some teletraffic issues in optical burst switching with burst segmentation
Electronics Letters, 2016 Some teletraffic tools used in the evaluation of optical burst switching with burst segmentation (OBS/BS) are dealt. These analytic tools shown are in fact supported by the Molina or blocked call held model.
V. Casares-Giner
semanticscholar +3 more sources
An Evolutionary Approach for LAUC Scheduler in Optical Burst Switching Networks
, 2012 Optical Burst Switching (OBS) has been proposed as a promising switching technology for the next generation of optical transport network. OBS is a technology positioned between Optical Circuit Switching (OCS) and Optical Packet Switching (OPS) that does ...
Shalini V.Wankhade, Swarupa B. kambale
semanticscholar +2 more sources
Enhancing the Quality of Service for Real Time Traffic over Optical Burst Switching (OBS) Networks with Ensuring the Fairness for Other Traffics. [PDF]
PLoS One, 2016 Al-Shargabi MA, Shaikh A, Ismail AS.
europepmc +3 more sources
QoS Routing Algorithm for OBS Networks Based on a Multi-Objective Genetic Algorithm
IEEE Access, 2022 To optimize the QoS of optical burst switching networks, a QoS routing optimization algorithm based on a multi-objective genetic algorithm is proposed. A Bayesian network model is used to locate the fault of optical burst switching network and obtain the
Li-Sheng Cui, Gautam Srivastava
doaj +1 more source
Secur. Commun. Networks, 2020 Optical burst switching (OBS) networks are frequently compromised by attackers who can flood the networks with burst header packets (BHPs), causing a denial of service (DoS) attack, also known as a BHP flooding attack. Nowadays, a set of machine learning
B. Almaslukh
semanticscholar +1 more source
QoS provisioning for Composite Burst Assembly with Burst Segmentation in Optical Burst Switching (OBS) Networks [PDF]
Kirkuk Journal of Science, 2015 Optical Burst Switching (OBS) is one of the suggested that switching paradigms be used in Internet-Protocol over Wavelength Division Multiplexing (IP over WDM) networks along with Optical Circuit Switching (OCS) and Optical Packet Switching (OPS).
Adnan I. Saleh
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Optical burst switching with large switching overhead [PDF]
2006 IEEE International Conference on Communications, 2006 The optical burst switching (OBS) schemes to date assume that the switching overhead at intermediate nodes is either negligible or can be considered as part of the processing delay of the control packet. In this paper, we will show that the switching overhead can have a significant impact on the performance of OBS.
Li, VOK, Wai, PKA, Li, G, Li, CY
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Energy Efficient Waveband Translucent Optical Burst Switching Network
Journal of Techniques, 2022 The fast development of translucent Optical Burst Switching (OBS) technology, which employs multiple wavelengths per fiber, increases the size (i.e., the number of ports) as well as the cost and power consumption of Optic Cross-Connects (OXCs).
Mohammed J. Sadiq +2 more
doaj +1 more source
Exact performance analysis of a single-wavelength optical buffer with correlated inter-arrival times [PDF]
, 2010 Providing a photonic alternative to the current electronic switching in the backbone, optical packet switching (OPS) and optical bursts witching (OBS) require optical buffering.
Bruneel, Herwig +3 more
core +1 more source