Prof. Yaohui Jin Profile

Prof. Yaohui Jin

Deputy Director, Network Information Center at Shanghai Jiao Tong Univ

SPIE Involvement:

Author

Publications (75)

Proceedings Article | 10 November 2020 Paper

Coverage-driven deep prediction intervals method

Zhiwei Huang, Bowen Hu, Hao He, Yaohui Jin

Proceedings Volume 11584, 115841O (2020) https://doi.org/10.1117/12.2579788

KEYWORDS: Data modeling, Reliability, Neural networks, Performance modeling, Statistical analysis

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Proceedings Article | 10 November 2020 Paper

CNN-based feature cross and classifier for loan default prediction

Shizhe Deng, Rui Li, Yaohui Jin, Hao He

Proceedings Volume 11584, 115841K (2020) https://doi.org/10.1117/12.2579457

KEYWORDS: Machine learning, Performance modeling, Neural networks, Evolutionary algorithms, Convolutional neural networks, Feature extraction

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Proceedings Article | 29 October 2018 Paper

Fashion pose machine for fashion landmark detection

Ying Hu, Liqiang Xiao, Yongkun Wang, Yaohui Jin

Proceedings Volume 10836, 108360Y (2018) https://doi.org/10.1117/12.2515278

KEYWORDS: Data modeling, Neural networks, Visualization, Convolution, Visual analytics, Convolutional neural networks, Analytical research, Network architectures, Performance modeling, Optical communications

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Proceedings Article | 16 December 2011 Paper

Bandwidth scheduler based on effective transfer rate of end-systems in ultra-high-speed networks

Xiang Gao, Wei Guo, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 8310, 83101L (2011) https://doi.org/10.1117/12.904220

KEYWORDS: Optical networks, Switches, Human-machine interfaces, Integrated optics, Optical circuits, Local area networks, Network architectures, Interfaces, Sun, Optical communications

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Proceedings Article | 15 December 2011 Paper

Differentiated protection method in passive optical networks based on OPEX

Zhicheng Zhang, Wei Guo, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 8310, 83101O (2011) https://doi.org/10.1117/12.904133

KEYWORDS: Networks, Reliability, Passive optical networks, Network architectures, Telecommunications, Mathematical modeling, Optical networks, Transparent conductors, Mathematics, Sun

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Proceedings Article | 15 December 2011 Paper

Cost-based scheduling algorithm for workflow-based application in optical grid

Lingzhi Zhang, Wei Guo, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 8310, 83101C (2011) https://doi.org/10.1117/12.904289

KEYWORDS: Process modeling, Mathematical modeling, Computer simulations, Optical switching, Sun, Optical communications, Telecommunications, Bioinformatics, Astronomy, Optical networks

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Proceedings Article | 15 December 2011 Paper

An enhanced DWBA algorithm in hybrid WDM/TDM EPON networks with heterogeneous propagation delays

Chengjun Li, Wei Guo, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 8310, 83101M (2011) https://doi.org/10.1117/12.904361

KEYWORDS: Wave propagation, Light wave propagation, Computer simulations, MATLAB, Algorithm development, Molybdenum, Radon, Lithium, Sun, Optical communications

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Proceedings Article | 15 December 2011 Paper

OptoVisor: an infrastructure-as-a-service framework based on virtualization of optical network

Xiaosheng Zuo, Yifei Feng, Yaohui Jin

Proceedings Volume 8310, 83101A (2011) https://doi.org/10.1117/12.904259

KEYWORDS: Optical networks, Interfaces, Clouds, Network architectures, Human-machine interfaces, Surface plasmons, Optical communications, Telecommunications, Computing systems, Optical testing

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Proceedings Article | 15 December 2011 Paper

A novel dynamic wavelength bandwidth allocation scheme over OFDMA PONs

Bo Yan, Wei Guo, Yaohui Jin, Weisheng Hu

Proceedings Volume 8310, 83100S (2011) https://doi.org/10.1117/12.904291

KEYWORDS: Atrial fibrillation, Telecommunications, Control systems, Orthogonal frequency division multiplexing, Passive optical networks, Wavelength division multiplexing, Tolerancing, Internet, Computer simulations, Signal processing

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Proceedings Article | 15 December 2011 Paper

A performance study of live VM migration technologies: VMotion vs XenMotion

Xiujie Feng, Jianxiong Tang, Xuan Luo, Yaohui Jin

Proceedings Volume 8310, 83101B (2011) https://doi.org/10.1117/12.905512

KEYWORDS: Data centers, Local area networks, Clouds, Tolerancing, Environmental sensing, Ions, Optical communications, Telecommunications, Computing systems, Network architectures

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Proceedings Article | 28 November 2011 Paper

Highly efficient channel drop filter based on photonic crystal one-way waveguide

Hongliang Ren, Hao Wen, Yali Qin, Shuqin Guo, Weisheng Hu, Chun Jiang, Yaohui Jin

Proceedings Volume 8308, 83081U (2011) https://doi.org/10.1117/12.902991

KEYWORDS: Waveguides, Dielectrics, Finite element methods, Channel waveguides, Wave propagation, Photonic crystals, Waveguide modes, Telecommunications, Molybdenum, Optical microcavities

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SPIE Journal Paper | 1 September 2011

Genetic algorithm optimization of tunable wavelength selection photonic switch using a microring resonator

Jianxiong Tang, Yaohui Jin, Zhijuan Chang, Xiaming Chen, Tong Ye, Weisheng Hu

OE, Vol. 50, Issue 09, 094002, (September 2011) https://doi.org/10.1117/12.10.1117/1.3622757

KEYWORDS: Resonators, Microrings, Genetic algorithms, Optimization (mathematics), Switches, Silicon, Phase shifts, Optical engineering, Picosecond phenomena, Evolutionary algorithms

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Proceedings Article | 11 January 2011 Paper

Differentiated protection services with failure probability guarantee for workflow-based applications

Yaoquan Zhong, Wei Guo, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 7989, 798909 (2011) https://doi.org/10.1117/12.890080

KEYWORDS: Failure analysis, Data communications, Ocean optics, Network security, Computer simulations, Optical networks, Algorithm development, Optical communications, Analytical research, Optimization (mathematics)

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Proceedings Article | 11 January 2011 Paper

Using wavelength-tunable self-seeding Fabry-Perot laser for upstream transmission in hybrid WDM/TDM PON

Min Zhu, Shilin Xiao, Wei Guo, Meihua Bi, Zhao Zhou, Yaohui Jin, Weisheng Hu

Proceedings Volume 7989, 79890D (2011) https://doi.org/10.1117/12.887450

KEYWORDS: Wavelength tuning, Fiber lasers, Fabry–Perot interferometers, Wavelength division multiplexing, Spatial light modulators, Laser stabilization, Time division multiplexing, Semiconductor lasers, Statistical multiplexing, Signal generators

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Proceedings Article | 19 November 2009 Paper

The design and implementation of distributed resource manager in optical grid networks

Siwei Chen, Weisheng Hu, Wei Guo, Yaohui Jin

Proceedings Volume 7633, 76330W (2009) https://doi.org/10.1117/12.851572

KEYWORDS: Optical networks, Network architectures, Optical communications, Integrated optics, Distributed computing, Document management, Environmental management, Telecommunications, Switching, Databases

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Proceedings Article | 19 November 2009 Paper

Fault-tolerant scheduling using primary-backup approach for optical grid applications

Min Zhu, Shilin Xiao, Wei Guo, Anne Wei, Yaohui Jin, Weisheng Hu, Benoit Geller

Proceedings Volume 7633, 76330C (2009) https://doi.org/10.1117/12.852964

KEYWORDS: Sun, Electrophoretic light scattering, Telecommunications, Data communications, Data processing, Optical switching, Data modeling, Network architectures, Computer simulations, Mathematical modeling

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Proceedings Article | 19 November 2009 Paper

Deflection routing in multi-channel photonic network on chip architecture

Jianxiong Tang, Yaohui Jin, Zhijuan Chang

Proceedings Volume 7633, 76330R (2009) https://doi.org/10.1117/12.852105

KEYWORDS: Network architectures, Network on a chip, Switching, Optical interconnects, Microrings, Resonators, Channel projecting optics, Switches, Control systems, Computer architecture

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Proceedings Article | 19 November 2009 Paper

Overlay of multicast service in WDM-PON based on dynamic wavelength reflection scheme

Min Zhu, Shilin Xiao, Wei Guo, He Chen, Anne Wei, Yaohui Jin, Weisheng Hu, Benoit Geller

Proceedings Volume 7633, 763304 (2009) https://doi.org/10.1117/12.852030

KEYWORDS: Reflectors, WDM-PON, Channel projecting optics, Eye, Fiber Bragg gratings, Wavelength division multiplexing, Modulation, Single mode fibers, Modulators, Optical communications

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Proceedings Article | 19 November 2009 Paper

Dynamic overlay routing based on active probing measurements: an emulation study

Xinxin Zhang, Wei Ye, Yaohui Jin

Proceedings Volume 7633, 76330Y (2009) https://doi.org/10.1117/12.851841

KEYWORDS: Composites, Overlay metrology, Network architectures, Relays, Inspection, Optical communications, Telecommunications, Photonics, Current controlled current source, Internet

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SPIE Journal Paper | 1 December 2008

Design of reconfigurable optical add/drop multiplexer based on two-dimensional photonic crystals

Hongliang Ren, Weisheng Hu, Yaohui Jin, Chun Jiang

OE, Vol. 47, Issue 12, 123001, (December 2008) https://doi.org/10.1117/12.10.1117/1.3036938

KEYWORDS: Switches, Waveguides, Refractive index, Directional couplers, Photonic crystals, Multiplexers, Optical design, Finite-difference time-domain method, Interfaces, Silicon

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Proceedings Article | 19 November 2008 Paper

Failure probability analysis of optical grid

Yaoquan Zhong, Wei Guo, Weiqiang Sun, Yaohui Jin, Weisheng Hu

Proceedings Volume 7137, 713736 (2008) https://doi.org/10.1117/12.803811

KEYWORDS: Failure analysis, Data communications, Switching, Optical networks, Computing systems, Distributed computing, Computer simulations, Mathematical modeling, Network security, Integrated optics

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Proceedings Article | 19 November 2008 Paper

Fault-tolerant policies for optical grid

Wei Guo, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 7137, 713716 (2008) https://doi.org/10.1117/12.807770

KEYWORDS: Optical networks, Data communications, Telecommunications, Optical switching, Distributed computing, Computing systems, Channel projecting optics, Computer simulations, Optical communications, Radon

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Proceedings Article | 19 November 2008 Paper

Research the dynamical large file transmitting in optical network using Lagrangian relaxation

Hao Wang, Wei Guo, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 7137, 71372X (2008) https://doi.org/10.1117/12.803816

KEYWORDS: Optical networks, Lawrencium, Mathematical modeling, Computing systems, Wavelength division multiplexing, Distributed computing, Computer simulations, Mathematics, Algorithms, Telecommunications

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In today's distributed computing systems, a large amount files contain huge data need to be transferred to their destination as soon as possible or else the quality of these systems will be seriously affected, and these transfer requests arrived dynamically. We propose some effective heuristic algorithm to this problem with the purposes of minimizing the maximal file transmitting time, and we can get some primal results from the algorithm. However, as we known, the problem of routing and scheduling for the dynamic arriving files in the optical network has a large number of constrains and the exact solution is computationally expensive, so it is hard to get the optimal result about this problem and we can not know whether the heuristic results is good or how closed it closed to its optimal result. In order to get some more detail results, we apply the approach called Lagrangian relaxation combined with subgradient-based method and utility the heuristic result to compute the lower bound of the optimal solution, and we consider the optimal target of minimizing the maximal file transmitting complete time for it's an important aspect with the file transmitting problem. We mainly use Lagrangian relaxation (LR) to research the dynamical lager file transmitting problem. Firstly, in order to apply the LR method we formulation our dynamic file routing scheduling and distributing problem in WDM optical network into mathematic model with some corresponding constraints. Secondly, change the formulation with some added variables to let it more suitable for LR and then introduce the Lagrangian multipliers into the model to obtain the Lagrangian function. With this function we can divided it into some small independent problems that could let it be solved more easily and at last we utilize the result received from the heuristic algorithm to solve the Lagrangian multiplier problem with subgradient-based method in order to getting the sharpest possible lower bound. With the comparison of our simulation results, we can prove that the Subgradient algorithm based on LR can get better results of the file transmitting time than the heuristic algorithm, and with the theorem of Lagrangian Bounding Principle we can know that value of LR method is a lower bound on the optimal value.

Proceedings Article | 19 November 2008 Paper

Scheduling and routing algorithm for aggregating large data files from distributed databases to super-computers on lambda grid

Shen Sun, Wei Guo, Weiqiang Sun, Yaohui Jin, Weisheng Hu

Proceedings Volume 7137, 71372D (2008) https://doi.org/10.1117/12.803604

KEYWORDS: Databases, Optical networks, Switches, Computer simulations, Optical communications, Data transmission, Data modeling, Internet, Data communications, Fiber optic communications

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Proceedings Article | 19 November 2008 Paper

Demonstration of time-wavelength co-allocation (TWCA) problem in novel dynamic wavelength scheduled WDM-PON for distributed computing applications

Min Zhu, Wei Guo, Shilin Xiao, Benoit Geller, Weiqiang Sun, Yaohui Jin, Weisheng Hu

Proceedings Volume 7137, 71370M (2008) https://doi.org/10.1117/12.803420

KEYWORDS: WDM-PON, Distributed computing, Wavelength division multiplexing, Time division multiplexing, Passive optical networks, Optical networks, Computer architecture, Local area networks, Data centers, Silicon

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Proceedings Article | 19 November 2008 Paper

Limit beat-frequency noise by employing receive low-pass filter and earn extra power budget margin for dual-band RSOA-based WDM-PON

Weilin Xie, Yi Dong, Qingyuan Lin, Yaohui Jin, Weisheng Hu, Haoyi Huang, Jianming Wu

Proceedings Volume 7137, 71370E (2008) https://doi.org/10.1117/12.804347

KEYWORDS: WDM-PON, Linear filtering, Reflectivity, Light sources, Receivers, Wavelength division multiplexing, Optical amplifiers, Modulation, Tunable lasers, Optical filters

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Proceedings Article | 19 November 2008 Paper

Scheduling strategies for multiple optical grid applications based on scheduling span and fairness

Chao Qin, Wei Guo, Weiqiang Sun, Yaohui Jin, Weisheng Hu

Proceedings Volume 7137, 713715 (2008) https://doi.org/10.1117/12.803530

KEYWORDS: Optical networks, Computer simulations, Optical communications, Optical switching, Stereolithography, Integrated optics, Switches, Bismuth, Data communications, Adaptive optics

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Proceedings Article | 3 December 2007 Paper

Time-path routing and scheduling optimization algorithm based on max-flow theoretic

Zhang Liu, Wei Guo, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 6784, 67841G (2007) https://doi.org/10.1117/12.745178

KEYWORDS: Computer simulations, Algorithms, Optimization (mathematics), Algorithm development, Mathematical modeling, Optical networks, Optical fibers, Optical switching, Computer programming, Data transmission

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Proceedings Article | 19 November 2007 Paper

Evaluation of delay performance in valiant load-balancing network

Yingdi Yu, Yaohui Jin, Hong Cheng, Yu Gao, Weiqiang Sun, Wei Guo, Weisheng Hu

Proceedings Volume 6784, 678428 (2007) https://doi.org/10.1117/12.745336

KEYWORDS: Switches, Network architectures, Computer architecture, Performance modeling, Optical networks, Statistical multiplexing, Transmitters, Computer simulations, Bismuth

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Proceedings Article | 19 November 2007 Paper

Dynamic routing algorithm for large file transport in optical network

Pengshan Zhang, Wei Guo, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 6784, 67842B (2007) https://doi.org/10.1117/12.745118

KEYWORDS: Optical networks, Computer simulations, Mathematical modeling, Bismuth, Distributed computing, Detection and tracking algorithms, Receivers, Data modeling, Optical circuits, Optical fibers

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Many distributed computing applications need transfer large files between distributed locations as fast as possible. A dynamic routing algorithm for optical network is designed to modify existing transfers and spare network resources for new request to satisfy both old and new transfers' requirements. In data intensive application on circuit-switch optical network, light-path resources are scarce and there should be concurrent file transfers competing for the same fibers. In static routing optical network, if new coming file transfer cannot acquire light-path with enough bandwidth, it could only wait for the releasing of current used resources. Due to the waiting, the delay time will be large. So we use our dynamic routing algorithm to schedule and modify existing light-paths, to spare a light-path with enough bandwidth for new coming file. Our optimized target is to make every file finish transferring in less time, so we propose two objectives defined in the paper: one is to make maximal delay time of all tasks less and the other is to make average delay time less. The algorithm proposed has two mainly steps: 1) Routing process; 2) Dynamic routing process. In routing step, when task of file arrives we firstly get k random paths, then use Least Congestion Algorithm (LCA) (or Shortest Path Algorithm (SPA)) to get the primary path P1 of maximal residual bandwidth (RB) from k paths and the alternate path P2 of the second maximal RB. If the bandwidth of P1 is enough for this task, transfer the file in P1 path. If not, we go to the dynamic routing process. In the second process, get all the links of P1 then we change the existing light paths of tasks in the P1 path one by one to their alternative paths until we can get enough bandwidth of P1. In the dynamic routing process, we design two different queuing strategies. The first strategy is First Arrive First Modified (FAFM) strategy, namely we schedule the first arrival task firstly. The other is Larger Bandwidth First Modified (LBFM) and the file with larger bandwidth is scheduled firstly. By comparison of simulation results, we can prove that our two kinds of dynamic routing algorithms can get better results for both decreasing maximal delay time and average delay time than LCA and SPA routing algorithms. In the two queuing strategies, LBFM can get better results than FAFM strategy. The receivers in the destinations can get better results by using our dynamic routing algorithm.

Proceedings Article | 19 November 2007 Paper

On QoS guarantee in MPLS network with software deadline awareness

Yu Gao, Yaohui Jin, Hong Cheng, Yingdi Yu, Weiqiang Sun, Wei Guo, Weisheng Hu

Proceedings Volume 6784, 678429 (2007) https://doi.org/10.1117/12.745392

KEYWORDS: Switches, Internet, Switching, Packet switching, Network architectures, Detection and tracking algorithms, Computer simulations, Sun, Fiber optic communications, Fiber optic networks

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Proceedings Article | 19 November 2007 Paper

Rescheduling policy for fault-tolerant optical grid

Zhenyu Sun, Wei Guo, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 6784, 67841D (2007) https://doi.org/10.1117/12.743719

KEYWORDS: Optical networks, Data communications, Optical switching, Computing systems, Channel projecting optics, Sun, Visualization, Process modeling, Fiber optic communications, Fiber optic networks

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Proceedings Article | 19 November 2007 Paper

A novel scheme of SONET/SDH label assignment in GMPLS-controlled MSTN network

Mingzhi Zhao, Yan Wang, Jun Wang, Guowu Xie, Yaohui Jin, Weiqiang Sun, Wei Guo, Weisheng Hu

Proceedings Volume 6784, 67843M (2007) https://doi.org/10.1117/12.745161

KEYWORDS: Switches, Virtual colonoscopy, Switching, Interfaces, Wavelength division multiplexing networks, Wavelength division multiplexing, Optical networks, Time division multiplexing, Multiplexing, Internet

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Proceedings Article | 19 November 2007 Paper

IP over optical multicasting for large-scale video delivery

Yaohui Jin, Weisheng Hu, Weiqiang Sun, Wei Guo

Proceedings Volume 6784, 67842W (2007) https://doi.org/10.1117/12.743709

KEYWORDS: Video, Optical networks, Network architectures, Broadband telecommunications, Switching, Switches, Head, Interfaces, Multimedia, Internet

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Proceedings Article | 19 November 2007 Paper

Static task scheduling based on ethernet virtual connections with varied granularities in ethernet over SDH networks

Lei Shi, Weiqiang Sun, Guowu Xie, Yaohui Jin, Wei Guo, Weisheng Hu

Proceedings Volume 6784, 678407 (2007) https://doi.org/10.1117/12.743739

KEYWORDS: Virtual colonoscopy, Earth Viewing Camera, Interfaces, Human-machine interfaces, Numerical simulations, Optical networks, Mathematical modeling, Computer simulations, Network architectures, Standards development

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Proceedings Article | 19 November 2007 Paper

Low jitter scheduling with redundancy control for input-queued switches

Hong Cheng, Yaohui Jin, Yu Gao, YingDi Yu, Wei Guo, Weiqiang Sun, Weisheng Hu

Proceedings Volume 6784, 67842V (2007) https://doi.org/10.1117/12.745287

KEYWORDS: Switches, Matrices, Computer simulations, Telecommunications, Computer programming, Algorithms, Control systems, Sun, Fiber optic communications, Fiber optic networks

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Proceedings Article | 19 November 2007 Paper

Dynamic multi DAG scheduling algorithm for optical grid environment

Liying Zhu, Zhenyu Sun, Wei Guo, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 6784, 67841F (2007) https://doi.org/10.1117/12.745354

KEYWORDS: Artificial intelligence, Evolutionary algorithms, Algorithm development, Computer simulations, Switches, Optical switching, Sun, Image transmission, Systems modeling, Radon

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Proceedings Article | 19 November 2007 Paper

Performance evaluation of a multi-granularity and multi-connectivity circuit switched network

Naixing Guo, Maoqing Xin, Weiqiang Sun, Yaohui Jin, Yi Zhu, Chunlei Zhang, Weisheng Hu, Guowu Xie

Proceedings Volume 6784, 67840H (2007) https://doi.org/10.1117/12.747113

KEYWORDS: Circuit switching, Optical networks, Earth Viewing Camera, Interfaces, Local area networks, Numerical simulations, Network architectures, Sun, Telecommunications, Electronics engineering

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Proceedings Article | 19 October 2006 Paper

Joint multicasting optical cross-connect employing both space splitters and multiwavelength converters

Weisheng Hu, Zhaoming Huang, Weiqiang Sun, Yunfeng Peng, Hao He, Yaohui Jin, Yikai Su, Yi Dong, Wei Guo

Proceedings Volume 6353, 63531H (2006) https://doi.org/10.1117/12.690918

KEYWORDS: Switching, Switches, Optical networks, Prototyping, Networks, Semiconductor optical amplifiers, Astronomical imaging, Optical communications, Signal to noise ratio, Network architectures

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Proceedings Article | 19 October 2006 Paper

Two novel multigranularity optical cross-connect architectures for hierarchical optical networks

Yongmin Qi, Xiangqing Tian, Yaohui Jin, Weisheng Hu

Proceedings Volume 6353, 63531E (2006) https://doi.org/10.1117/12.688669

KEYWORDS: Switching, Multiplexers, Dense wavelength division multiplexing, Signal attenuation, Switches, Electronic filtering, Network architectures, Optical filters, Optical networks, Eye

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Proceedings Article | 28 September 2006 Paper

Performance analysis of various multi-granularity switching architectures and an on-line RWA algorithm

Yongmin Qi, Yaohui Jin, Weisheng Hu

Proceedings Volume 6354, 63541O (2006) https://doi.org/10.1117/12.688638

KEYWORDS: Switching, Dense wavelength division multiplexing, Network architectures, Optical networks, Computer architecture, Switches, Optical fibers, Optical communications, Telecommunications, Computer simulations

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Proceedings Article | 28 September 2006 Paper

A model of service interface for grid over ASON

Dongyan Mei, Yaohui Jin, Yan Wang, Wei Guo, Weiqiang Sun

Proceedings Volume 6354, 635437 (2006) https://doi.org/10.1117/12.688633

KEYWORDS: Optical networks, Interfaces, Integrated optics, Network architectures, Networks, Integrated modeling, Computer architecture, Data modeling, Optical testing, Web services

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Proceedings Article | 28 September 2006 Paper

Optimal multicast protection with differentiated leaf availability guarantee in optical mesh networks

Guowu Xie, Weiqiang Sun, Yaohui Jin, Wei Guo, Weisheng Hu

Proceedings Volume 6354, 63541I (2006) https://doi.org/10.1117/12.688270

KEYWORDS: Optical networks, Failure analysis, Optical fibers, Wavelength division multiplexing, Wavelength division multiplexing networks, Network architectures, Sun, Silicon, Optical communications, Telecommunications

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Proceedings Article | 28 September 2006 Paper

Task scheduling algorithm for optical grid architecture

Wei Guo, Zhenyu Sun, Zhengyu Wang, Pengshan Zhang, Jing Ma, Yan Wang, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 6354, 63540P (2006) https://doi.org/10.1117/12.691670

KEYWORDS: Optical networks, Computer simulations, Telecommunications, Optical communications, Algorithm development, Fourier transforms, Integrated optics, Optical simulations, Analytical research, Wavelength division multiplexing

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Proceedings Article | 28 September 2006 Paper

Optical multicasting in WDM metro ring employing multicast capable optical add/drop multiplexers (MC-OADMs)

Yunfeng Peng, Weisheng Hu, Xiaodong Wang, Yaohui Jin, Wei Guo, Weiqiang Sun

Proceedings Volume 6354, 63543O (2006) https://doi.org/10.1117/12.691447

KEYWORDS: Wavelength division multiplexing, Multiplexers, Switches, Optical amplifiers, Transmitters, Sun, Fiber optic communications, Fiber optic networks, Fiber optics, Local area networks

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Proceedings Article | 28 September 2006 Paper

Stability oriented multicast routing algorithm

Da Feng, Weiqiang Sun, Yaohui Jin, Weisheng Hu, Wei Guo

Proceedings Volume 6354, 63542L (2006) https://doi.org/10.1117/12.688278

KEYWORDS: Computer simulations, Switches, Algorithms, Sun, Fiber optic communications, Fiber optic networks, Fiber optics, Local area networks, Optical communications, Telecommunications

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Proceedings Article | 28 September 2006 Paper

Extended list scheduling for optical grid applications

Yan Wang, Yaohui Jin, Wei Guo, Weiqiang Sun, Weisheng Hu, Min-You Wu

Proceedings Volume 6354, 63540N (2006) https://doi.org/10.1117/12.688538

KEYWORDS: Optical networks, Optical communications, Optical switching, Switches, Telecommunications, Scanning tunneling microscopy, Computer simulations, Fiber optic communications, Sensors, Optical circuits

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Proceedings Article | 28 September 2006 Paper

A new dynamic routing scheme in optical networks

Changyong Chen, Wei Guo, Weisheng Hu, Yaohui Jin, Weiqiang Sun

Proceedings Volume 6354, 63542N (2006) https://doi.org/10.1117/12.688694

KEYWORDS: Line width roughness, Optical networks, Stochastic processes, Mathematical modeling, Algorithms, Detection and tracking algorithms, Algorithm development, Mathematics, Computer simulations, Computer programming

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SPIE Journal Paper | 1 August 2006 Open Access

Dynamic multicasting in wavelength-division multiplexing ring employing multicast-capable optical add/drop multiplexers

Yunfeng Peng, Weisheng Hu, Xiaodong Wang, Weiqiang Sun, Yaohui Jin, Wei Guo

OE, Vol. 45, Issue 08, 080502, (August 2006) https://doi.org/10.1117/12.10.1117/1.2280496

KEYWORDS: Wavelength division multiplexing, Multiplexers, Switches, Optical networks, Fiber amplifiers, Optical amplifiers, Fiber optic communications, Device simulation, Televisions, Receivers

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SPIE Journal Paper | 1 May 2006 Open Access

Availability analysis considering primary and backup sharing in wavelength-division multiplexed networks

Yonggang Li, Yaohui Jin, Lemin Li

OE, Vol. 45, Issue 05, 050505, (May 2006) https://doi.org/10.1117/12.10.1117/1.2196435

KEYWORDS: Reliability, Multiplexing, Simulation of CCA and DLA aggregates, Failure analysis, Optical engineering, Lithium, Wavelength division multiplexing networks, Wavelength division multiplexing, Optical communications, Telecommunications

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Proceedings Article | 9 December 2005 Paper

Optimization design of three-stage multigranularity optical cross-connects

Yongmin Qi, Yaohui Jin, Weisheng Hu

Proceedings Volume 6021, 60212T (2005) https://doi.org/10.1117/12.636547

KEYWORDS: Optimization (mathematics), Dense wavelength division multiplexing, Multiplexing, Switching, Performance modeling, Optical communications, Telecommunications, Systems modeling, Switches, Computer programming

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Proceedings Article | 8 December 2005 Paper

Study on keys of optical coarse packet switching based on optical multiwavelength label routing

Shilin Xiao, Qingji Zeng, Weisheng Hu, Yaohui Jin, Chun Jiang, Wei Guo, Junjie Yang, Zhicheng Sui, Zhide Heng, Zheng Liang

Proceedings Volume 6021, 602103 (2005) https://doi.org/10.1117/12.637093

KEYWORDS: Switching, Packet switching, Channel projecting optics, Optical switching, Optical communications, Optical fibers, Transmitters, Integrated optics, Data conversion, Optical data conversion

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Proceedings Article | 6 December 2005 Paper

Demonstration of dynamic point-to-multipoint LSPs in automatic switched optical networks

Weiqiang Sun, Xueqing Wei, Guoyin Zhang, Yaohui Jin, Jun Sun, Wei Guo, Weisheng Hu

Proceedings Volume 6022, 60221G (2005) https://doi.org/10.1117/12.636570

KEYWORDS: Optical networks, Networks, Switching, Sun, Telecommunications, Reliability, Interfaces, Fast packet switching, Network architectures, Switches

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Proceedings Article | 6 December 2005 Paper

Implementation of physical transmission impairments constraint optical multicasting in translucent WDM mesh networks

Yunfeng Peng, Yaohui Jin, Peigang Hu, Weisheng Hu, Yongmin Qi

Proceedings Volume 6022, 602208 (2005) https://doi.org/10.1117/12.636716

KEYWORDS: Translucency, Wavelength division multiplexing, Electronic components, Network architectures, Optical networks, Opacity, Optical communications, Telecommunications, Channel projecting optics, Signal attenuation

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Proceedings Article | 6 December 2005 Paper

Experience on conformance abstract test suite development of E-NNI signaling for ASON

Xiaodong Wang, Yaohui Jin, Zhu Li, Emmanuel Dubois, Weisheng Hu

Proceedings Volume 6022, 60221H (2005) https://doi.org/10.1117/12.635824

KEYWORDS: Interfaces, Optical networks, Switching, Control systems, Lithium, Telecommunications, Computer architecture, Relays, Optical communications, Network architectures

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Proceedings Article | 6 December 2005 Paper

Performance simulation for a novel joint multicasting optical cross-connect based on both space and frequency splitters

Yunfeng Peng, Weiqiang Sun, Weisheng Hu, Yaohui Jin, Yongmin Qi

Proceedings Volume 6022, 60221R (2005) https://doi.org/10.1117/12.636607

KEYWORDS: Switching, Device simulation, Broadband telecommunications, Network architectures, Control systems, Computer simulations, Computer architecture, Optical communications, Signal to noise ratio, Optical networks

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Proceedings Article | 6 December 2005 Paper

Multicast protection with differentiated leaf availability requirements in WDM mesh networks

Jianing Wei, Weiqiang Sun, Yaohui Jin, Yi Zhu, Chunlei Zhang, Weisheng Hu

Proceedings Volume 6022, 602223 (2005) https://doi.org/10.1117/12.636580

KEYWORDS: Wavelength division multiplexing, Phase only filters, Network architectures, Numerical simulations, Failure analysis, Computer simulations, Solids, Roads, Multimedia, Video

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Proceedings Article | 6 December 2005 Paper

Availability-guaranteed optical multicasting provisioning in WDM mesh networks

Chunlei Zhang, Weisheng Hu, Yaohui Jin, Weiqiang Sun, Yi Zhu, Jianing Wei

Proceedings Volume 6022, 602249 (2005) https://doi.org/10.1117/12.636385

KEYWORDS: Wavelength division multiplexing, Network architectures, Multimedia, Computer programming, Internet, Optical networks, Reliability, Evolutionary algorithms, Chlorine, Sun

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Proceedings Article | 6 December 2005 Paper

Design of ring networks based on parallel multi-granularity hierarchical OADMs

Yongmin Qi, Yikai Su, Yaohui Jin, Weisheng Hu, Yi Zhu, Yi Zhang

Proceedings Volume 6022, 60221J (2005) https://doi.org/10.1117/12.636479

KEYWORDS: Network architectures, Chemical elements, Computer programming, Optimization (mathematics), Wavelength division multiplexing, Electronic filtering, Optical networks, Switches, Optical filters, Signal attenuation

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Proceedings Article | 6 December 2005 Paper

Survivable RWA considering differentiated reliability and dynamic link availability in WDM mesh networks

Yonggang Li, Lemin Li, Yaohui Jin, Wei Guo

Proceedings Volume 6022, 60222A (2005) https://doi.org/10.1117/12.636594

KEYWORDS: Reliability, Simulation of CCA and DLA aggregates, Wavelength division multiplexing, Failure analysis, Actinium, Evolutionary algorithms, Tolerancing, Lithium, Optical communications, Telecommunications

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Proceedings Article | 11 February 2005 Paper

Optical multi-wavelength label switching adopting gigabit ethernet technology

Shilin Xiao, Qingji Zeng, Weisheng Hu, Yaohui Jin, Yikai Su, Chun Jiang, Wei Guo, Junjie Yang, Yiyun Wang, Zhicheng Sui

Proceedings Volume 5625, (2005) https://doi.org/10.1117/12.575972

KEYWORDS: Switching, Optical switching, Channel projecting optics, Receivers, Interfaces, Optical communications, Wavelength division multiplexing, Integrated optics, Switches, Transmitters

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Proceedings Article | 11 February 2005 Paper

Evaluation and experiment of a configuration algorithm for three-stage multi-granularity optical cross-connects

Yongmin Qi, Yaohui Jin, Weisheng Hu, Yue Wang, Chunlei Zhang, Peigang Hu, Yang Lu, Yi Zhang, Siye Zuo, Yunfeng Peng, Hao He

Proceedings Volume 5625, (2005) https://doi.org/10.1117/12.575336

KEYWORDS: Switches, Computer simulations, Switching, Optical networks, Optical components, Automatic control, Optical fibers, Interfaces, Optical switching, Optical testing

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Proceedings Article | 8 February 2005 Paper

A novel data plane shared ring discovery scheme in IP over ASTN network

Yang Lu, Chunlei Zhang, Wei Guo, Yaohui Jin, WeiSheng Hu

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.575449

KEYWORDS: Interfaces, Switches, Multiplexing, Virtual colonoscopy, Optical networks, Network architectures, Optical communications, Green fluorescent protein, Quantum wells, Data communications

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Proceedings Article | 8 February 2005 Paper

The integrated management for UNI and NMI in ASON

Wei Guo, Weisheng Hu, Yaohui Jin

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.571075

KEYWORDS: Interfaces, Network architectures, Control systems, Optical networks, Computer programming languages, Computer programming, Standards development, Software development, Information security, Asynchronous transfer mode

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Proceedings Article | 8 February 2005 Paper

Design, implementation, and application of a flexible multifunctional optical switching testbed (MOST)

Yang Lu, Yaohui Jin, Yi Zhang, Yunfeng Peng, Siye Zuo, Chunlei Zhang, Peigang Hu, Hao He, Yongmin Qi, WeiSheng Hu

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.575402

KEYWORDS: Switches, Switching, Optical switching, Microelectromechanical systems, Control systems, Optical testing, Interfaces, Optical networks, Network architectures, Mirrors

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Proceedings Article | 8 February 2005 Paper

A low-jitter and high-throughput scheduling based on genetic algorithm in slotted WDM networks

Jingjing Zhang, Yaohui Jin, Yikai Su, Buwei Xu, Chunlei Zhang, Yi Zhu, Weisheng Hu

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.576516

KEYWORDS: Matrices, Wavelength division multiplexing, Genetic algorithms, Network architectures, Genetics, Wavelength division multiplexing networks, Receivers, Computer programming, Chemical elements, Transmitters

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Proceedings Article | 8 February 2005 Paper

A new routing enhancement scheme based on node blocking state advertisement in wavelength-routed WDM networks

Peigang Hu, Yaohui Jin, Chunlei Zhang, Hao He, WeiSheng Hu

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.575431

KEYWORDS: Switching, Computer simulations, Performance modeling, Wavelength division multiplexing networks, Wavelength division multiplexing, Switches, Optical networks, Network architectures, Optical fibers, Transform theory

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Proceedings Article | 8 February 2005 Paper

Optimization of light-tree routing and wavelength assignment in WDM networks with limited splitting capability

Chunlei Zhang, Peigang Hu, Yaohui Jin, WeiSheng Hu

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.575366

KEYWORDS: Switches, Network architectures, Wavelength division multiplexing networks, Optical networks, Computer programming, Wavelength division multiplexing, Signal attenuation, Tin, Multimedia, Optical communications

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Proceedings Article | 8 February 2005 Paper

A multicasting extension to OIF UNI standard

Xuan Luo, Qingji Zeng, Hao He, Yaohui Jin, Weiqiang Sun

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.575120

KEYWORDS: Optical networks, Switches, Network architectures, Wavelength division multiplexing, Human-machine interfaces, Wavelength division multiplexing networks, Signal processing, Prototyping, Head, Transmitters

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Proceedings Article | 8 February 2005 Paper

Advanced ASON prototyping research activities in China

WeiSheng Hu, Yaohui Jin, Wei Guo, Yikai Su, Hao He, Weiqiang Sun

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.575674

KEYWORDS: Networks, Optical networks, Prototyping, Telecommunications, Switching, Terbium, Interfaces, Standards development, Network architectures, Microelectromechanical systems

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Proceedings Article | 8 February 2005 Paper

An FPGA-based dynamic multicasting emulator for wide-area transport networks

Hao He, Xuan Luo, Peigang Hu, Yaohui Jin, Weiqiang Sun, Weisheng Hu

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.575703

KEYWORDS: Networks, Prototyping, Field programmable gate arrays, Optical networks, Network architectures, Switches, Switching, Performance modeling, Telecommunications, Photography

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Proceedings Article | 17 October 2001 Paper

Functionality and fault simulations for transport plane of intelligent optical networking

Yaohui Jin, Ganfeng Bao, Fang Liu, Dong Wang, Ludi Zheng

Proceedings Volume 4584, (2001) https://doi.org/10.1117/12.445169

KEYWORDS: Optical networks, Switches, Signal detection, Light, Prototyping, Channel projecting optics, Wavelength division multiplexing, Optical simulations, Optical design, Switching

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Proceedings Article | 17 October 2001 Paper

Automatic neighbor discovery protocol for optical networks

Caixia Chi, Yaohui Jin, Fang Liu, Juntao Ma, Ludi Zheng

Proceedings Volume 4584, (2001) https://doi.org/10.1117/12.445157

KEYWORDS: Transmitters, Optical networks, Receivers, Signal detection, Signal processing, Modulation, Dense wavelength division multiplexing, Control systems, Opacity, Reliability

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Proceedings Article | 13 April 2000 Paper

Performance penalties due to cascaded eribium-doped fiber amplifier power transients in wavelength routed optical networking

Xiaodong Tang, QingJi Zeng, Yaohui Jin, Yiping Han

Proceedings Volume 3942, (2000) https://doi.org/10.1117/12.382867

KEYWORDS: Optical networks, Optical amplifiers, Fiber amplifiers, Modulation, Channel projecting optics, Switching, Optical testing, Multiplexers, Signal to noise ratio, Multiplexing

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Proceedings Article | 6 August 1998 Paper

Reconfigurable wavelength-routing all-optical network testbed

QingJi Zeng, WeiSheng Hu, Jianming Chen, Ailun Ye, Jianping Chen, Yang Chen, Yuxun Zhou, Kai Wu, Yufeng Li, Yizhi Xiong, Yaohui Jin, Yiping Han, Zongxing Xu, Sijia Li, Yunzhi Chen

Proceedings Volume 3552, (1998) https://doi.org/10.1117/12.318043

KEYWORDS: Networks, Wavelength division multiplexing, Switches, Multiplexers, Optical networks, Switching, Multimedia, Optical amplifiers, Network architectures, Asynchronous transfer mode

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