Results 81 to 90 of about 2,847,729 (203)

Study of hybrid optical burst switching networks

Tongxin xuebao, 2005
The hybrid optical burst switching （HOBS） was proposed, and investigate the HOBS based a ring topology with numerical simulation. Results indicate that the packet lost ratio in HOBS is much less than that in OBS, and its performance depends on some ...
PENG Peng, PAN Yu-yan, WANG Jun-feng, LIN Jin-tong   +3 more
doaj   +2 more sources

TCP Performance in Hybrid Multigranular OBS Networks

, 2009
This paper studies TCP performance with different offset times which arise when hybrid multi-granular technology is employed in OBS core nodes. Multi-granular switches are promising devices to match dynamic application needs while optimizing switch costs
M. Casoni, C. Raffaelli, CASONI, Maurizio, RAFFAELLI, CARLA, Carla Raffaelli, Maurizio Casoni   +5 more
core   +2 more sources

K-Nearest Neighbors with Third-Order Distance for Flooding Attack Classification in Optical Burst Switching Networks

IoT
Optical burst switching (OBS) is a network architecture that combines the advantages of packet and circuit switching techniques. However, OBS networks are susceptible to cyber-attacks, such as flooding attacks, which can degrade their performance and ...
Hilal H. Nuha, Satria Akbar Mugitama, Ahmed Abo Absa, Sutiyo   +3 more
doaj   +1 more source

Evaluación Extendida del Desempeño de las Variantes de TCP Basadas en Pérdidas sobre Redes de Conmutación Óptica de Ráfagas (OBS, Optical Burst Switching) para el Case de W x =W max

Latin-American Journal of Computing, 2022
Este artículo pretende mostrar un análisis extendido de un estudio anterior realizado por los autores, donde se abordó el desempeño de TCP sobre un modelo de red OBS basado en los procesos regenerativos y la teoría de renovación de Markov, y su ...
Antonio Javier Venegas, Paola Venegas, Vinicio Freire   +2 more
doaj  

MPlS vs LOBS in an Optical Burst Switching Node: Impact ofLong-Range Dependent Traffic on Multiclass Services

, 2002
This work investigates the behavior of a reservation mechanismknown as JET, Just Enough Time, highly promisingin WDM networks adopting the optical burst switching(OBS) paradigm.
A. Brandani, CASONI, Maurizio, MERANI, Maria Luisa   +2 more
core  

Development of an optical-burst switching node testbed and demonstration of multibit rate optical burst forwarding

, 2009
With the rapid growth in Internet traffic, demands for a high-capacity switching network with low end-to-end latency are being felt. Optical-label switching, in general, and optical burst switching (OBS), in particular, can provide such a solution with ...
Urino, Y, Kasukawa, A, Kondo, Y, Hatta, T, Nishimura, K, Shimizu, K, Nakano, Y, Tsuji, S, Uetsuka, H, Takenaka, M, Tanemura, T, Onaka, H, Al Amin, A   +12 more
core   +1 more source

Multiresolution analysis of optical burst switching traffic [PDF]

, 2003
Trabajo presentado a la 11th IEEE International Conference on Networks (ICON 2003), Sydney (Australia), 28 de septiembre - 1 de octubre de 2003In this paper, a Multiresolution Analysis is conducted in order to study the self-similar features of Optical ...
Morató Osés, Daniel, E. Magaiia, D. Morato, J. Aracil, Magaña Lizarrondo, Eduardo, Izal Azcárate, Mikel, Aracil Rico, Javier, M. Izal, E. Magana   +8 more
core   +1 more source

Adaptive burst routing in optical burst switching networks via graph-derived structural features and reinforcement learning

Scientific Reports
Optical Burst Switching (OBS) networks require adaptive and interpretable routing mechanisms to handle dynamic traffic variation and structural complexity.
Gayatri Tiwari, Ram Chandra Singh Chauhan, Rachit Jain, Pinku Ranjan   +3 more
doaj   +1 more source

Synthetic Antigen-Conjugated DNA Systems for Antibody Detection and Characterization. [PDF]

ACS Sens, 2023
Ranallo S, Bracaglia S, Sorrentino D, Ricci F.   +3 more
europepmc   +1 more source

Tecnologías de transporte óptico: hacia Optical Burst Switching (OBS)

, 2020
La creciente demanda de tráfico en Internet exige el desarrollo de nuevas técnicas basadas en el protocolo IP que permitan aumentar la capacidad, desempeño y tasa de envío de paquetes. Ante el aumento de tráfico, las redes actuales se encuentran limitadas tecnológicamente, razón por la cual surgen tecnologías ópticas como WDM (Wavelength Division ...
Puche, William, Montoya, Germán, Sierra, Javier E., Donoso, Yezid   +3 more
openaire   +1 more source