Optical Networks and Technologies: IFIP TC6 WG6.10 First Optical Networks & Technologies Conference (OpNeTec), October 18-20, 2004, Pisa, Italy (IFIP ... Federation for Information Processing)

Front Matter....Pages 1-1
Developments in Optical Seamless Networks....Pages 3-10
Cinema-Class Digital Content Distribution via Optical Networks....Pages 11-18
Next Generation Networks — a Vision of Network Evolution....Pages 19-30
An Overview of Key Technologies for the Next Generation Networks....Pages 31-43
Front Matter....Pages 45-45
Guaranteeing Seamless End-to-End QoS in OBS Networks....Pages 47-54
A Framework for the Analysis of Delay Jitter in Optical Packet Switched Networks....Pages 55-62
Demonstration of Preamble Less Optical Packet Clock and Data Recovery with Optical Packet Switching....Pages 63-70
Cost Efficient Upgrading of OPS Nodes....Pages 71-78
A Scheduling Algorithm for Reducing Unused Timeslots by Considering Head Gap and Tail Gap in Time Sliced Optical Burst Switched Networks....Pages 79-86
WONDER: Overview of a Packet-Switched MAN Architecture....Pages 87-94
Performance of Optical Burst Switched WDM Ring Network with TTFR System....Pages 95-102
Front Matter....Pages 103-103
Assessing the Benefits of Wavelength Selection vs. Wavelength Conversion in WDM Networks....Pages 105-112
ILP Based Evaluation of Separate Wavelength Pool (Swap) Strategy....Pages 113-120
Distributed Wavelength Reservation Method for Fast Lightpath Setup in WDM Networks....Pages 121-128
On-Arrival Planning for Sub-Graph Routing Protection in WDM Networks....Pages 129-136
Routing and Wavelength Assignment for Scheduled and Random Lightpath Demands: Bifurcated Routing versus Non-Bifurcated Routing....Pages 137-144
Semi-Lightpath Approach for Bandwidth Guaranteed Protection in IP-Over-WDM Networks....Pages 145-152
Comparison of p -Cycle Configuration Methods for Dynamic Networks....Pages 153-159
Front Matter....Pages 161-161
An Experimental GMPLS-based Wavelength Reservation Protocol for Flooding Global Wavelength Information in Uni-Ring-Based MAN....Pages 163-170
GMPLS with Interlayer Control for Session-Uninterrupted Disaster Recovery across Distributed Data Centers....Pages 171-178
Front Matter....Pages 161-161
Monitoring Service “Health” in Intelligent, Transparent Optical Networks....Pages 179-186
A Centralized Path Computation System for GMPLS Transport Networks: Design Issues and Performance Studies....Pages 187-194
Intelligent OTN in the TLC Operator Infrastructures....Pages 195-202
Novel Active Monitoring of Customer Premises Using Bluetooth in Optical Access Network....Pages 203-209
Shared Memory Access Method for a λ Computing Environment....Pages 210-217
Front Matter....Pages 219-219
A Multilayer-Routing-Strategy with Dynamic Link Resource Adaptation....Pages 221-228
Evaluation of Bandwidth-Dependent Metrics for TE Links in a GMPLS Path Computation System....Pages 229-236
A New Traffic Aggregation Scheme in All-Optical Wavelength Routed Networks....Pages 237-245
Multi-Layer Recovery Enabled with End-to-End Signaling....Pages 246-253
Performance Analysis of the Control and Forwarding Plane in an MPLS Router....Pages 254-262
Inter-Domain Routing in Optical Networks....Pages 263-270
Front Matter....Pages 271-271
Optical Network Unit Based on a Bidirectional Reflective Semiconductor Optical Amplifier....Pages 273-278
Optical Label Recognition Based on Additional Pre-Spread Coding....Pages 279-283
Optical Feedback Buffering Strategies....Pages 284-291
40Gb/s WDM-Multicasting Wavelength Conversion from 160Gb/s OTDM Signal....Pages 292-298
Multiple Wavelength Conversion for WDM Multicasting by Means of Non-Linear Effects in SOAs....Pages 299-304
Front Matter....Pages 305-305
Optimal Span Length Determination in Transmission Systems with Hybrid Amplification....Pages 307-312
Separate Evaluation of Nonlinearity-Due Q Penalties in Long-Haul Very Dense WDM Optical Systems....Pages 313-318
Suppression of Transient Gain Excursions in EDFA’s....Pages 319-326
Dynamic BER performance monitoring of WDM systems using a sum-of-Gaussian technique....Pages 327-331
Front Matter....Pages 305-305
Simultaneous Optimization of Hybrid Fiber Amplifiers and Dispersion Maps....Pages 332-339
Accurate Bit Error Rate Evaluation in Optically Preamplified Direct-Detection....Pages 340-345
Techno-Economic Analysis of Dispersion-Tolerant Transmission Techniques for 10Gb/s DWDM Systems....Pages 346-353
Front Matter....Pages 355-355
2.5 Gbps 2-PSK Ultra-Dense WDM Homodyne Coherent Detection Using a Sub-Carrier Based Optical Phase-Locked Loop....Pages 357-363
Influence of Optical Filters on the Performance of FSK/IM Transmission Scheme....Pages 364-370
Carrier Reshaping and MUX-DEMUX Filtering in 0.8 Bit/s/HZ WDM RZ-DPSK Transmission....Pages 371-376
Effect of Optical Filtering on 20-Gbit/s RZ-DQPSK Transmission over 2000 km in a 64-Channel DWDM System....Pages 377-383
Combined (Symbol and Classical) DWDM Data Transmission....Pages 384-389
Integrated Direct-Modulation Based Quantum Cryptography System....Pages 390-395
DPSK over Inverse-RZ Optical Pulses for 2-bit Per Symbol Transmission....Pages 396-400
Front Matter....Pages 401-401
A 40 GHz Polarization Maintaining Picosecond Modelocked Fiber Laser Employing Photonic Crystal Fiber....Pages 403-408
40 GHz Adiabatic Soliton Generation from a Dual Frequency Beat Signal Using Dispersion Decreasing Fiber Based Raman Amplification....Pages 409-415
All-Optical Nonlinear Signal Processing at a RZ Receiver....Pages 416-421
Modification of Decoder for 2-D Wavelength/Time Optical CDMA System by Optical Hard-Limiters....Pages 422-429
The Integration of the All-Optical Analog-to-Digital Converter by Use of Self-Frequency Shifting in Fiber and a Pulse-Shaping Technique....Pages 430-437
BER Improvement Using a 2-R Regenerator Based on an Asymmetric Nonlinear Optical Loop Mirror....Pages 438-444
Calculate BER Improvement due to Nonlinear Regenerators....Pages 445-448
Front Matter....Pages 449-449
Bragg Gratings Photoimprinted in Integrated Optical Components: Improving of Apodization Profiles....Pages 451-458
External Optical Modulator Using a Low-Cost Fabry-Perot Laser Diode for Optical Access Networks....Pages 459-465
An Accurate Model of a Full Optical Encoder/Decoder in a WGR Configuration....Pages 466-473
Front Matter....Pages 449-449
Chirped Fiber Bragg Grating as Electrically Tunable True Time Delay Line....Pages 474-480
Analysis of Tuning Time in Multiple-Section Current-Injection Tunable Laser Diodes....Pages 481-488
Changing Resonance Wavelengths of Long-Period Fiber Gratings by the Glass Structure Modification....Pages 489-496
Front Matter....Pages 497-497
Adaptive Electronic Processing in Optical PMD-Impaired Systems....Pages 499-506
PSO Algorithm Used for Searching the Optimum of Automatic PMD Compensation....Pages 507-516
Dynamical Limitations of Single-Stage PMD Compensators....Pages 517-523
New Approach to Optical Polarisation Mode Dispersion Mitigation: Experimental Analysis of the Dynamic Performances of a Cost-Driven Device....Pages 524-529
Numerical Implementation of the Coarse-Step Method with a Varying Differential-Group Delay....Pages 530-534
Front Matter....Pages 535-535
All Optical 3R Regeneration and Wavelength Convertion....Pages 537-544
Experimental Study of Reshaping Retiming Gates for 3R Regeneration....Pages 545-551
Chirp-Free Transmission through a NOLM Based Optical Regenerator....Pages 552-559
Propagation of Unequal OTDM Data Channels in 2R Regenerated System....Pages 560-564
2-R Regeneration Exploiting Self-Phase Modulation in a Semiconductor Optical Amplifier....Pages 565-572
Two Pump OPA for OTDM Pulses Amplification....Pages 573-578
Applications of Free Space Optics for Broadband Access....Pages 579-586
Polarization Conversion Induced in a Non-Conventionally Biased Centrosymmetric Photorefractive Crystal....Pages 587-594
Transient Control by Free Ase Light Re-Circulation in EDFA Based WDM Ring Networks....Pages 595-600
Novel Optical Direct Detection Scheme for DPSK Signals Using Fibre Bragg Gratings....Pages 601-606