NDLI: Next-generation 100-gigabit metro ethernet (100 GbME) using multiwavelength optical rings

Content Provider	IEEE Xplore Digital Library
Author	Zapata, A. Duser, M. Spencer, J. Bayvel, P. de Miguel, I. Breuer, D. Hanik, N. Gladisch, A.
Copyright Year	1983
Abstract	This paper investigates the challenges for developing the current local area network (LAN)-based Ethernet protocol into a technology for future network architectures that is capable of satisfying dynamic traffic demands with hard service guarantees using high-bit-rate channels (80...100 Gb/s). The objective is to combine high-speed optical transmission and physical interfaces (PHY) with a medium access control (MAC) protocol, designed to meet the service guarantees in future metropolitan-area networks (MANs). Ethernet is an ideal candidate for the extension into the MAN as it allows seamless compatibility with the majority of existing LANs. The proposed extension of the MAC protocol focuses on backward compatibility as well as on the exploitation of the wavelength domain for routing of variable traffic demands. The high bit rates envisaged will easily exhaust the capacity of a single optical fiber in the C band and will require network algorithms optimizing the reuse of wavelength resources. To investigate this, four different static and dynamic optical architectures were studied that potentially offer advantages over current link-based designs. Both analytical and numerical modeling techniques were applied to quantify and compare the network performance for all architectures in terms of achievable throughput, delay, and the number of required wavelengths and to investigate the impact of nonuniform traffic demands. The results show that significant resource savings can be achieved by using end-to-end dynamic lightpath allocation, but at the expense of high delay.
Sponsorship	IEEE Lasers and Electro-Optics Society Optical Society of America
Starting Page	2420
Ending Page	2434
Page Count	15
File Size	1207132
File Format	PDF
ISSN	07338724
Volume Number	22
Issue Number	11
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2004-11-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Ethernet networks High speed optical techniques Access protocols Media Access Protocol Optical design Telecommunication traffic Optical fiber LAN Communication system traffic control Optical fiber networks Physical layer wavelength-routed optical networks Dynamic optical networks Ethernet metropolitan-area networks (MANs) optical burst switching (OBS) ring networks
Content Type	Text
Resource Type	Article
Subject	Atomic and Molecular Physics, and Optics

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Performance comparison of OBS and SONET in metropolitan ring networks

Multiservice QoS-Enabled MAC for Optical Burst Switching

Optical Burst Transport: A Technology for the WDM Metro Ring Networks

Analysis of an edge router for span-constrained optical burst switched (OBS) networks

Benchmarking and viability assessment of optical packet switching for metro networks

Traffic Engineering in the Wavelength Domain for Optical Burst-Switched Networks

Wavelength selection in OBS networks using traffic engineering and priority-based concepts

Achieving High Performance Burst Transmission for Bursty Traffic using Optical Burst Chain Switching in WDM Networks

A Novel Optical-Header Processing and Access Control System for a Packet-Switched WDM Metro Ring Network

Next-generation 100-gigabit metro ethernet (100 GbME) using multiwavelength optical rings

Similar Documents

Performance comparison of OBS and SONET in metropolitan ring networks

Multiservice QoS-Enabled MAC for Optical Burst Switching

Optical Burst Transport: A Technology for the WDM Metro Ring Networks

Analysis of an edge router for span-constrained optical burst switched (OBS) networks

Benchmarking and viability assessment of optical packet switching for metro networks

Traffic Engineering in the Wavelength Domain for Optical Burst-Switched Networks

Wavelength selection in OBS networks using traffic engineering and priority-based concepts

Achieving High Performance Burst Transmission for Bursty Traffic using Optical Burst Chain Switching in WDM Networks

A Novel Optical-Header Processing and Access Control System for a Packet-Switched WDM Metro Ring Network

Next-generation 100-gigabit metro ethernet (100 GbME) using multiwavelength optical rings