Results 81 to 90 of about 350,978 (377)

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

A Hessenberg Markov chain for fast fibre delay line length optimization [PDF]

, 2008
In this paper we present an approach to compute the invariant vector of the N + 1 state Markov chain P presented in (Rogiest et al., Lecture Notes in Computer Science, NET-COOP 2007 Special Issue, pp.
Chlamtac, D. Hunter, D. Hunter, F. Callegati, J. Qiao, J. Turner, R.C. Almeida, W. Rogiest, Y. Xiong, Z. Haas   +9 more
core   +1 more source

Evaluation of Burst Loss Rate of an Optical Burst Switching (OBS) Network with Wavelength Conversion Capability [PDF]

Journal of Telecommunications, Volume 2, Issue 1, p102-109, April 2010, 2010
This paper presents a new analytical model for calculating burst loss rate (BLR) in a slotted optical burst switched network. The analytical result leads to a framework which provides guidelines for optical burst switched networks. Wavelength converter is used for burst contention resolution.
arxiv  

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

Advanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi, Yadi Fan, Qin Zhang, Yingying Huang, Mo Yang   +4 more
wiley   +1 more source

Ensuring QOS Guarantees in a Hybrid OCS/OBS Network [PDF]

arXiv, 2012
The bursting aggregation assembly in edge nodes is one of the key technologies in OBS (Optical Burst Switching) network, which has a direct impact on flow characteristics and packet loss rate. An optical burst assembly technique supporting QoS is presented through this paper, which can automatically adjust the threshold along with the increasing and ...
arxiv  

Toward Zero‐Excess Alkali Metal Batteries: Bridging Experimental and Computational Insights

Advanced Materials, EarlyView.
This review explores zero‐excess alkali metal batteries, highlighting anode–electrolyte interfaces, metal nucleation, dendrite growth, and SEI formation while comparing Li, Na, and K metals. It critically examines electrolyte and separator roles, emphasizing substrate design, electrolyte modifications, interfacial engineering, and solid‐state ...
Pan He, Neubi Francisco Xavier Jr, Matthias Johannes Golomb, Yupei Han, Yuheng Du, Qiong Cai, Yang Xu   +6 more
wiley   +1 more source

Software-Based Burst Mode Reception Implementation for Time-domain Wavelength Interleaved Networks

, 2015
International audienceWe demonstrate burst mode functionality on a continuous commercial receiver piloted by real-time control plane in an end-to-end sub-wavelength switching test-bed. The results show the receiver can maintain its continuous performance
Alaiwan, Vincent, Barbey, Jean-Luc, Borgne, Eric, Bramerie, Laurent, GAVIGNET, Paulette, Guillossou, Thierry, Le Rouzic, Esther, Lobo, Sébastien, Sadeghioon, Lida   +8 more
core   +2 more sources

Fast tunable lasers in radio-over-fiber access networks [PDF]

, 2006
The authors present a novel concept of employing optical wavelength packet switching (WPS) in radio-over-fiber (RoF) access networks. The Central Station is equipped with a fast tunable laser (TL), which is externally modulated with a data signal ...
Barry, Liam P., Connolly, Eoin M., Kaszubowska-Anandarajah, Aleksandra, McDonald, David   +3 more
core   +1 more source

A Node-Regulated Deflection Routing Framework for Contention Minimization

Journal of Computer Networks and Communications, 2020
Optical Burst Switching (OBS) paradigm coupled with Dense Wavelength Division Multiplexing (DWDM) has become a practical candidate solution for the next-generation optical backbone networks. In its practical deployment only the edge nodes are provisioned
Bakhe Nleya, Andrew Mutsvangwa
doaj   +1 more source

Switching dynamics of reconfigurable perfect soliton crystals in dual-coupled microresonators [PDF]

arXiv, 2020
Dual-coupled structure is typically used to actively change the local dispersion of microresonator through controllable avoided mode crossings (AMXs). In this paper, we investigate the reconfigurability of perfect soliton crystals (PSCs) based on dual-coupled microresonators.
arxiv