Proceedings ArticleDOI
All-Optical Contention Resolution with TTL-Aware Selective 3R Regeneration in Optical-Label Switching Router Networks
Jie Yang,Bo Xiang,Tingting He,Aytug Karalar,Xiaohui Ye,S. J. Ben Yoo +5 more
- pp 1-3
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TLDR
This paper experimentally demonstrates error-free all-optical contention resolution of asynchronous, variable-length, and mix-data rate packets in optical-label-switching router networks.Abstract:
This paper experimentally demonstrates error-free all-optical contention resolution of asynchronous, variable-length, and mix-data rate packets in optical-label-switching router networks. Time-to-live information triggers selective 3R regeneration in the router.read more
Citations
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Dissertation
Digital signal processing optical receivers for the mitigation of physical layer impairments in dynamic optical networks
TL;DR: The aim of this thesis was to first identify and characterise the physical layer impairments of dynamic optical networks, and then digital signal processing techniques were developed to mitigate them.
Dissertation
Green optical networks
TL;DR: In this article, a Mixed Integer Linear Programming (MILP) mathematical model and a novel Renewable Energy Optimization routing heuristic (REO-hop) were proposed for the energy efficient optical network employing both renewable energy and non-renewable energy.
Dynamic Optical Networks Demonstrators: Reviewed and Classified
TL;DR: It is concluded that some research has yet to be done in order to smoothly integrate the pure physical layer FOMs with the top/level network design parameters, as well as the relationship between the granularity and the optical switching reconfigurability speed requirements.
References
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Journal ArticleDOI
Extraction of intrinsic response from S-parameters of laser diodes
TL;DR: In this article, the intrinsic response of a laser diode was extracted from S-parameters measured using a calibrated vector network analyzer, which was compared with those obtained using the optical modulation method and the frequency response subtraction method.
Journal ArticleDOI
Clock recovery circuit for optical packets
C. Bintjas,Konstantinos Yiannopoulos,Nikos Pleros,G. Theophilopoulos,M. Kalyvas,Hercules Avramopoulos,G. Guekos +6 more
TL;DR: In this paper, an all-optical clock recovery circuit for operation with short data packets of 10-Gb/s rate is presented, using a Fabry-Perot etalon and a nonlinear UNI gate and is capable of acquiring the clock signal within a few bits.
Journal ArticleDOI
Design and experimental demonstration of a variable-length optical packet routing system with unified contention resolution
Fei Xue,Zhong Pan,Haijun Yang,Jinqiang Yang,Jing Cao,Keiji Okamoto,Shin Kamei,Venkatesh Akella,S. J. B. Yoo +8 more
TL;DR: Real-time performance monitoring based on the strong correlation between the bit-error rates of the optical label and those of the data payload indicates its application in optical time-to-live detection for loop mitigations.
Journal ArticleDOI
Demonstration of variable-length packet contention resolution and packet forwarding in an optical-label switching router
TL;DR: Experimental demonstrations of variable-length optical packet switching with all-optical contention resolution "on the fly" on a packet-by-packet basis by incorporating an optical router controller that examines a packet length field in the optical label are presented.
Journal ArticleDOI
Investigation of transmission with cascaded all-optical 3R regenerators and variable inter-regenerator spacing
TL;DR: In this paper, the impact of varying the inter-regenerator spacing on long-distance transmission was investigated with cascaded all-optical 3R regeneration using a reconfigurable fiber loop.
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