Efficient design and scalable control for store-and-forward capable optical transport networks

C Lee, JKK Rhee - Journal of Optical Communications and …, 2017 - opg.optica.org
The increasingly bursty nature of delay-tolerable content delivery services requires new
design and control perspectives in state-of-the-art end-to-end bufferless transport networks …

Time-shifted multilayer graph: A routing framework for bulk data transfer in optical circuit-switched networks with assistive storage

X Lin, W Sun, M Veeraraghavan, W Hu - Journal of Optical …, 2016 - opg.optica.org
Increasing bulk data transfers incur peak-hour bandwidth contention between bulky and
short flows as well as between bulky flows. To mitigate this contention, storage is introduced …

Control-plane congestion in optical-burst-switched networks

N Barakat, TE Darcie - Journal of Optical Communications and …, 2009 - ieeexplore.ieee.org
We examine optical burst switching (OBS) networks with out-of-band header transmission
and electronic processing. We present the first detailed analysis of the potential effects of …

Analytical blocking probability model for hybrid immediate and advance reservations in optical WDM networks

J Triay, C Cervelló-Pastor… - IEEE/ACM Transactions …, 2013 - ieeexplore.ieee.org
Immediate reservation (IR) and advance reservation (AR) are the two main reservation
mechanisms currently implemented on large-scale scientific optical networks. They can be …

Efficient optical burst-switched networks using only fiber delay line buffers for contention resolution

J Pedro, P Monteiro, J Pires - 2007 Fourth International …, 2007 - ieeexplore.ieee.org
The prospects of Optical Burst Switching (OBS) as a cost-effective switching paradigm for
future all-optical transport networks could greatly benefit from avoiding the use of complex …

Long-reach optical access networks: A survey of research challenges, demonstrations, and bandwidth assignment mechanisms

H Song, BW Kim, B Mukherjee - IEEE communications surveys …, 2010 - ieeexplore.ieee.org
Long-Reach optical access is a promising proposal for future access networks. This
technology can enable broadband access for a large number of customers in the …

Investigation of the scalability of dynamic wavelength-routed optical networks

M Düser, A Zapata, P Bayvel - Journal of Optical Networking, 2004 - opg.optica.org
Feature Issue on Optical Interconnection Networks (OIN) We describe results of the
scalability analysis for dynamic wavelength-routed optical networks with end-to-end …

Cost of protection in time-domain wavelength interleaved networks

I Popescu, B Uscumlic, Y Pointurier… - 2014 19th European …, 2014 - ieeexplore.ieee.org
In this paper, we study the cost of protection in Time-Domain Wavelength Interleaved
Network (TWIN), an optical burst switching technology for transport networks with active …

Achieving QoS for bursty uRLLC applications over passive optical networks

D Roy, AS Rao, T Alpcan, G Das… - Journal of Optical …, 2022 - opg.optica.org
Emerging real-time applications such as those classified under ultra-reliable low latency
(uRLLC) generate bursty traffic and have strict quality of service (QoS) requirements. The …

Effects of outdated control information in control-plane-enabled optical networks with path protection

M Tornatore, F De Grandi, R Muñoz… - Journal of Optical …, 2009 - opg.optica.org
New signaling suites for a distributed control plane in wavelength division multiplexing
(WDM) networks, such as generalized multiprotocol label switching (GMPLS) and automatic …