A parallel cross-connection recovery scheme for dual link failure in elastic optical networks
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Dinesh Kumar
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Rajiv Kumar
Abstract
In this paper, we proposed a fast recovery strategy for a dual link failure (DLF) in elastic optical network (EON). The EON is a promising solution to meet the next generation higher bandwidth demand. The survivability of high speed network is very crucial. As the network size increases the probability of the DLF and node failure also increases. Here, we proposed a parallel cross connection backup recovery strategy for DLF in the network. The average bandwidth blocking probability (BBP), bandwidth provisioning ratio (BPR), and recovery time (RT) for our proposed Intermediate node cross-connect backup for shared path protection (INCB-SPP) for ARPANET are 0.38, 2.71, 4.68 ms, and for DPP 0.70, 6.02, 8.71 ms and for SPP 0.40, 2.87, and 16.33 ms respectively. The average BBP, BPR, and RT of INCB-SPP for COST239 are 0.01, 1.71, 3.79 ms and for DPP are 0.39, 3.50, 8.20 ms and SPP are 0.04, 1.75, and 12.47 ms respectively. Hence, the proposed strategy shows lower BBP, fast connection recovery, and BPR when compared with the existing shared path protection (SPP) and dedicated path protection (DPP) approaches. Simulation is performed on ARPANET and COST239 topology networks.
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Author contribution: All the authors have accepted responsibility for the entire content of this submitted manuscript and approved submission.
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Research funding: None declared.
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Conflict of interest statement: The authors declare no conflicts of interest regarding this article.
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© 2020 Walter de Gruyter GmbH, Berlin/Boston
Artikel in diesem Heft
- Frontmatter
- Amplifiers
- Effect of carrier (hole) temperature on performance of optical amplifiers quantum dot structure
- Devices
- 1 × 2 power splitter based on photonics crystals fibers
- Evolution of Adder and Subtractor Circuit Using Si3N4 Microring Resonator
- Fibers
- Different Photonic Crystal Fibers Configurations with the Key Solutions for the Optimization of Data Rates Transmission
- Networks
- Design and implementation of OLT switching function in 40/10G TDM-PON experimental system
- A parallel cross-connection recovery scheme for dual link failure in elastic optical networks
- A Brief Review on the Methods that Improve Optical Burst Switching Network Performance
- MBO-Based Bandwidth Allocation and Traffic Coloring Optimization in PON
- HMM-Based Secure Framework for Optical Fog Devices in the Optical Fog/Cloud Network
- Attack-Aware Dynamic Upstream Bandwidth Assignment Scheme for Passive Optical Network
- Systems
- 2 × 10 Gbit/s–10 GHz Radio over Free Space Optics Transmission System Incorporating Mode Division Multiplexing of Hermite Gaussian Modes
- Impact of Rayleigh-Distributed PAPR on the Performance of a Pre-Clipped DCO-OFDM System
- Suitability of FBG for Gain Flatness of 64 × 10 Gbps DWDM System Using Hybrid (EDFA+YDFA) Optical Amplifier in C + L Band up to 50 GHz (0.4 nm) Channel Spacing
- BER Performance Analysis of an Orthogonal FDM Free Space Optical Communication System with Homodyne Optical Receiver over Turbulent Atmospheric Channel
- Theory
- Numerical Analysis of Soliton Propagation in a Tapered Waveguide
- New Optical Codes Based on Construction of Parity Check Matrix of LDPC Codes
- Performance Analysis of 20 Gbit/s–40 GHz MDM-Ro-FSO Link Incorporating DPSK Modulation Scheme
Artikel in diesem Heft
- Frontmatter
- Amplifiers
- Effect of carrier (hole) temperature on performance of optical amplifiers quantum dot structure
- Devices
- 1 × 2 power splitter based on photonics crystals fibers
- Evolution of Adder and Subtractor Circuit Using Si3N4 Microring Resonator
- Fibers
- Different Photonic Crystal Fibers Configurations with the Key Solutions for the Optimization of Data Rates Transmission
- Networks
- Design and implementation of OLT switching function in 40/10G TDM-PON experimental system
- A parallel cross-connection recovery scheme for dual link failure in elastic optical networks
- A Brief Review on the Methods that Improve Optical Burst Switching Network Performance
- MBO-Based Bandwidth Allocation and Traffic Coloring Optimization in PON
- HMM-Based Secure Framework for Optical Fog Devices in the Optical Fog/Cloud Network
- Attack-Aware Dynamic Upstream Bandwidth Assignment Scheme for Passive Optical Network
- Systems
- 2 × 10 Gbit/s–10 GHz Radio over Free Space Optics Transmission System Incorporating Mode Division Multiplexing of Hermite Gaussian Modes
- Impact of Rayleigh-Distributed PAPR on the Performance of a Pre-Clipped DCO-OFDM System
- Suitability of FBG for Gain Flatness of 64 × 10 Gbps DWDM System Using Hybrid (EDFA+YDFA) Optical Amplifier in C + L Band up to 50 GHz (0.4 nm) Channel Spacing
- BER Performance Analysis of an Orthogonal FDM Free Space Optical Communication System with Homodyne Optical Receiver over Turbulent Atmospheric Channel
- Theory
- Numerical Analysis of Soliton Propagation in a Tapered Waveguide
- New Optical Codes Based on Construction of Parity Check Matrix of LDPC Codes
- Performance Analysis of 20 Gbit/s–40 GHz MDM-Ro-FSO Link Incorporating DPSK Modulation Scheme
