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Ethernet And SONET Cost Comparisons
White Papers Ethernet and SONET are two of the most important networking technologies of our generation. Some are ready to crown Ethernet the victor because of confusing information about its relative cost when compared with SONET.
[January 1, 1970, 0:59]
Ethernet Over SONET GFP, VCAT And LCAS
White Papers In a time when capital is constrained, Service Providers want to use their present SONET/SDH infrastructure to transport Ethernet in their access and metro networks. Three new technologies are emerging, which combine, can optimize SONET/SDH for...
[January 1, 1970, 0:59]
Efficient Transport Of Storage And Ethernet Across Hybrid DWDM And SONET/SDH Networks
White Papers This paper describes an innovative solution to efficiently transport Gigabit Ethernet and Storage Area Network (SAN) protocols from Multiple Dense Wavelength-Division (DWDM) access rings across the core SONET/SDH network.
[January 1, 1970, 0:59]
Benefits And Implementation Of Link Capacity Adjustment Scheme (LCAS) In Ethernet Over SONET/SDH Networking
White Papers This paper will attempt to clarify the issues and benefits of implementing these technologies especially LCAS on the Next Generation SONET/SDH Networks. Almost on a daily basis an article or a product announcement will appear on technical trade...
[January 1, 1970, 0:59]
NEC Electronics Embedded DRAM Over 10 Gbps Sonet/SDH And Ethernet Takes Off
White Papers To meet these application requirements, NEC Electronics provides complete solutions for 10 Gbps line cards in OC-192c/STM-64c systems and 10 Gbps Ethernet systems. The amount of data traffic through the IP backbone is doubling every year.
[January 1, 1970, 0:59]
Options For Delivering IP And Ethernet Services Over SONET/SDH Networks
White Papers Service providers are under mounting pressure to support the high-bandwidth, multipoint Ethernet and IP characteristics that these emerging applications require, while continuing to deliver traditional voice and data.
[January 1, 1970, 0:59]
Differential Delay Aware Routing For Ethernet Over SONET/SDH
White Papers The Virtual Concatenation protocol in SONET/SDH has ushered in a novel routing paradigm that enables a circuit to be "Split" and routed over multiple paths. However, this diverse routing causes differential delay among the paths which can impact...
[January 1, 1970, 0:59]
ONG- Hybrid Ethernet-SONET Networking-Letter
White Papers A diverse mix of access network applications and migration scenarios make it impossible for a single hybrid network solutions to optimize all metro access applications.
[January 1, 1970, 0:59]
Using XchangePoint Switched Ethernet Services For SDH/SONET Circuit Protection
White Papers This paper describes how to use switched Gigabit Ethernet (via XchangePoint's MetroXP vConnect 1000, MetroXP 1000, MetroVPH and MetroVPX products) to offer a more cost-effective and rapidly deployable protection path for one or more unprotected...
[January 1, 1970, 0:59]
Cisco Multiservice Over SONET/SDH Product Migration And Strategy
White Papers This paper reviews the current Ethernet product offerings for the Cisco ONS 15454 multi-service provisioning platforms (MSPPs) and then discusses how they can be applied to deliver scalable, high-speed, reliable data services today.
[January 1, 1970, 0:59]
Cisco Multiservice SONET/SDH Product Migration And Strategy
White Papers paper reviews the current Ethernet product offerings for the Cisco ONS 15454 multiservice provisioning platforms (MSPPs) and then discusses how they can be applied to deliver scalable, high-speed, reliable data services.
[January 1, 1970, 0:59]
Prominent Service Provider Adds Capacity And Long-Term Scalability To Network Via Next Gen SONET Solutions
White Papers Chief among the challenges faced were space and power consumption associated with a legacy network consisting of over 6000 elements, whose limitations inhibited both DACS growth and the addition of new revenue generating services such as Ethernet...
[January 1, 1970, 0:59]
STS-1 SONET Grooming Using Kichips KiSS VXE And ClassAct MPP
White Papers The architecture is novel in that it allows manipulation and switching of SONET frames while, simultaneously, switching other protocols (Ethernet, ATM, MPLS, etc.in their native format. This white paper outlines and describes a novel architecture...
[January 1, 1970, 0:59]
Hybrid Ethernet / SONET Networking: A New Paradigm For Enduring Multi-Service Optical Access Infrastructures
White Papers However, Ethernet/SONET hybrid solutions clearly offer sensible evolution path for optimizing multi-service optical access networks for a shift toward IP demand. A diverse mix of access network applications and migration scenarios make it...
[January 1, 1970, 0:59]
MPLS Based Transparent LAN Services
White Papers Traditional metropolitan services are based upon TDM technologies, like SONET, and are optimized for voice services. Furthermore, IP tunnels do not offer the kind of QoS guarantees available with ATM VCs, nor the level of protection that SONET offers.
[January 1, 1970, 0:59]
White Paper: Performing Next Generation SONET Testing Using A Delay Generator
White Papers New Technologies like Generic Framing Procedure (GFP), Virtual Concatenation (VC) and Link Control Access System (LCAS) are enhancing the capabilities of SONET, bringing about a convergence of SONET and Ethernet.
[January 1, 1970, 0:59]
Demystifying Ethernet Over SONET (EOS)
White Papers This white paper describes Ethernet over SONET (EOS) systems using different adaptations and protocols. It provides details of Generic Framing Procedure (GFP), Virtual Concatenation (VCAT), and Link Capacity Adjustment Scheme (LCAS) as a mechanism...
[January 1, 1970, 0:59]
The Economics Of New Ethernet/IP Access Networks
White Papers New Ethernet/IP's Total Cost of Ownership advantage over Next-Gen DLC and New SONET/ATM is 62% and 29% respectively when used to support a three-phase build-out of a typical access network reflecting a broad range of access network densities and...
[July 10, 2008, 0:38]
Enabling Business Continuity Using Optical Ethernet Over SONET
White Papers The objective of this white paper is to provide best practices and guidelines for building a Gigabit Ethernet and SONET-based business continuity solution using Nortel Networks' Optical Ethernet product line and EMC Symmetrix storage systems.
[January 1, 1970, 0:59]
Quad-Port Gigabit Ethernet Over SONET/SDH
White Papers The Quad-Port Gigabit Ethernet (GbE) over SONET/SDH design is a system solution for transporting GbE frames over existing SONET/SDH rings or point-to-point connections. It is provided using a combination of SONET/SDH and GbE standard products...
[January 1, 1970, 0:59]
