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ethernet
(598 results)-
White Papers
Enabling End-to-End 10 Gigabit Ethernet in Oracle's Sun Netra ATCA Product Family
Feb 2011
This paper provides an overview of Oracle's 10 Gigabit Ethernet-enabled Advanced Telecom Computing Architecture (ATCA) platforms and the spectrum of available Oracle Sun blades. It outlines the...
Provided by Oracle
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White Papers
Dynamic Bandwidth Allocation for Quality-of-Service Over Ethernet PONs
Nov 2007
Ethernet-based Passive Optical Network (EPON) technology is being considered as a promising solution for next-generation broadband access network due to the convergence of low-cost Ethernet...
Provided by Concordia University
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White Papers
RRR: Rapid Ring Recovery - Sub-Millisecond Decentralized Recovery for Ethernet Ring
Jul 2010
Ethernet is the indisputable de-facto technology for local area networks due to its simplicity, low cost, and wide scale adoption. In recent times, Ethernet has entered new networking areas such...
Provided by University of California, Davis
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White Papers
Packet Prediction for Speculative Cut-Through Switching
Nov 2008
The amount of intelligent packet processing in an Ethernet switch continues to grow, in order to support of embedded applications such as network security, load balancing and quality of service...
Provided by Association for Computing Machinery
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White Papers
A Scalable Hybrid Approach to Switching in Metro Ethernet Networks
Dec 2009
The most common technology in Local Area Networks is the Ethernet protocol. The continuing evolution of Ethernet has propelled it into the scope of Metropolitan Area Networks. Even though Ethernet...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Traffic Engineering in Metro Ethernet
Jun 2010
Traffic engineering is one of the major issues that has to be addressed in Metro Ethernet networks for quality of service and efficient resource utilization. This paper aims at understanding the...
Provided by Southern Methodist University
-
White Papers
The Design of Ethernet Controller Interface Circuit Based on ENC28J60
Apr 2010
ENC28J60 is a standard serial peripheral interface (Serial Peripheral Interface, SPI) independent Ethernet controllers. This paper-based controller designed for use LPC2132, using ENC28J60 for the...
Provided by Academy Publisher
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White Papers
Design and Implementation of Client Server Network Management System for Ethernet LAN
Jun 2009
Network Management Systems have played a great important role in information systems. Management is very important and essential in any fields. There are many managements such as configuration...
Provided by World Academy of Science, Engineering and Technology
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White Papers
Omnipresent Ethernet - Technology Choices for Future End-to-End Networking
Mar 2010
The authors propose an all-Ethernet end-to-end communication framework for the access, metro and core networks called Omnipresent Ethernet (or OEthernet). The proposed hierarchy is based on two...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Analyzing the Impact of Supporting Out-of-Order Communication on In-Order Performance With IWARP
Aug 2007
Due to the growing need to tolerate network faults and congestion in high-end computing systems, supporting multiple network communication paths is becoming increasingly important. However,...
Provided by Ohio State University
-
White Papers
Emergency Handling in Ethernet Passive Optical Networks Using Priority-Based Dynamic Bandwidth Allocation
Jan 2008
Ethernet Passive Optical Networks (EPON) is a prominent solution for broadband access networks. However, little work has been done on emergency handling in EPON. In this paper, to manage emergency...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
A Message Scheduling Scheme for All-to-All Personalized Communication on Ethernet Switched Clusters
Jan 2011
This paper develops a message scheduling scheme for efficiently realizing All-to-All Personalized Communication (AAPC) on Ethernet switched clusters with one or more switches. To avoid network...
Provided by Florida State University
-
White Papers
Hierarchical Up/Down Routing Architecture for Ethernet Backbones and Campus Networks
Jul 2008
The authors describe a new layer two distributed and scalable routing architecture. It uses an automatic hierarchical node identifier assignment mechanism associated to the rapid spanning tree...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Bit-Error-Tolerant (512N)B/(513N+1)B Code for 40Gb/s and 100Gb/s Ethernet Transport
Jul 2008
The authors propose a transcoding from 64B/66B to (512N)B/(513N+1)B for bandwidth-efficient transmission of 10Gb/s, 40Gb/s and 100Gb/s Ethernet (10/40/100 GbE). They clarify the bit-error...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
An MPI Tool for Automatically Discovering the Switch Level Topologies of Ethernet Clusters
Jan 2008
This paper presents an MPI topology discovery tool for homogeneous Ethernet switched clusters. Unlike existing Ethernet topology discovery methods that rely on Simple Network Management Protocol...
Provided by Florida State University
-
White Papers
XCo: Explicit Coordination to Prevent Network Fabric Congestion in Cloud Computing Cluster Platforms
Jul 2010
Large cluster-based cloud computing platforms increasingly use commodity Ethernet technologies, such as Gigabit Ethernet, 10GigE, and Fibre Channel over Ethernet (FCoE), for intra-cluster...
Provided by Association for Computing Machinery
-
Case Studies
Telco Breaks Through Scalability Limits for Metro Rings
Nov 2010
CTBC challenge is to continue to grow the subscriber base and expand into new markets with simplify operations (and reduce OpEx) by migrating to an all-IP Next-Generation Network (NGN) by 2012 and...
Provided by Cisco Systems
-
Case Studies
Next-Generation DWDM Helps Developers Attract Elite Corporations
Nov 2010
Saddleback Communications their challenge is to overcome infrastructure scalability limitations and fuel high-growth real-estate development with enable higher-capacity services that can attract...
Provided by Cisco Systems
-
White Papers
Designing Efficient FTP Mechanisms for High Performance Data-Transfer Over InfiniBand
Jun 2009
The rapid growth of InfiniBand, 10 Gigabit Ethernet/ iWARP and IB WAN extensions is increasingly gaining momentum for designing high end computing clusters and data-centers. For typical...
Provided by Ohio State University
-
White Papers
Sockets Direct Protocol for Hybrid Network Stacks: A Case Study with iWARP over 10G Ethernet
Dec 2008
As high-end computing systems continue to grow, the need for advanced networking capabilities, such as hot-spot avoidance and fault tolerance, is becoming important. While the traditional approach...
Provided by Springer Science+Business Media
-
Whitepapers
Ethernet Packet Processor for SOC Application
Jul 2012
As the demand for Internet expands significantly in numbers of users, servers, IP addresses, switches and routers, the IP based network architecture must evolve and change. The design of domain...
Provided by Academy & Industry Research Collaboration Center
-
White Papers
RoCE Vs. IWARP Competitive Analysis Brief
Nov 2010
Internet Wide Area RDMA Protocol (iWARP) and RDMA over Converged Ethernet (RoCE) are the two commonly known Remote Direct Memory Access (RDMA) technologies over Ethernet. Introduced in 2002, iWARP...
Provided by Mellanox Technologies
-
White Papers
The Case for InfiniBand Over Ethernet : The Evolutionary Step for IPC Consolidation Over 10 Gigabit Ethernet
Apr 2008
The industry momentum behind Fiber over Ethernet (FoE) sets some significant precedence that raises questions about what is the best approach for server to server messaging (or inter process...
Provided by Mellanox Technologies
-
White Papers
SPAIN: COTS Data-Center Ethernet for Multipathing Over Arbitrary Topologies
Mar 2010
Operators of data centers want a scalable network fabric that supports high bisection bandwidth and host mobility, but which costs very little to purchase and administer. Ethernet almost solves...
Provided by UC San Diego
-
Case Studies
Intel Technologies Deliver a Sunny Outcome
Jan 2010
The RENCI faces the challenges to with its High-Performance Computing (HPC) systems showing their age, RENCI needed a platform that could better meet scientists' needs for high performance and...
Provided by Intel
-
White Papers
Millimeter-Wave System for High Data Rate Indoor Communications
May 2009
One of the most promising solutions to achieve a gigabit class wireless link is to use Milli-Meter-Waves (MMW), especially at 60 GHz, for the carrier frequency. Aspects including global regulatory...
Provided by University of Rennes
-
White Papers
A Low Complexity Wireless Gigabit Ethernet IFoF 60 GHz H/W Platform and Issues
Apr 2009
This paper proposes a complete IFoF system architecture derived from simplified IEEE802.15.3c PHY layer proposal to successfully ensure near 1 Gbps on the air interface. The system architecture...
Provided by Université de Nantes
-
White Papers
60 GHz High Data Rate Wireless Communication System
Jan 2009
During the last decade, substantial knowledge about the 60 GHz Milli-Meter-Wave (MMW) channel has been accumulated and different architectures have been analyzed to develop new MMW communication...
Provided by Cornell University
-
White Papers
An Explicit Rate Control Framework for Lossless Ethernet Operation
Jan 2009
In this paper, the explicit rate control framework for Ethernet applications, especially data centers, is described. The framework guarantees zero packet drops at the congested switch and fast...
Provided by Washington University in St. Louis
-
White Papers
EtherFuse: An Ethernet Watchdog
Aug 2007
Ethernet is pervasive. This is due in part to its ease of use. Equipment can be added to an Ethernet network with little or no manual configuration. Furthermore, Ethernet is self-healing in the...
Provided by Association for Computing Machinery
-
White Papers
Understanding and Mitigating the Effects of Count to Infinity in Ethernet Networks
Nov 2007
Ethernet's high performance, low cost, and ubiquity have made it the dominant networking technology for many application domains. Unfortunately, its distributed forwarding topology computation...
Provided by Rice University
-
White Papers
Ethernet Topology Discovery: A Survey
Jul 2009
Ethernet networks have undergone impressive growth since the past few decades. This growth can be appreciated in terms of the equipment, such as switches and links, that have been added, as well...
Provided by City University
-
White Papers
IEEE 802.3az: The Road to Energy Efficient Ethernet
Nov 2010
Ethernet is the dominant wireline communications technology for LANs with over 1 billion interfaces installed in the U.S. and over 3 billion worldwide. In 2006 the IEEE 802.3 Working Group started...
Provided by Institute of Electrical and Electronics Engineers
-
Case Studies
Using Network Simulation for Product Verification
Feb 2009
Telecommunications Company during the development cycle of a L2/3 Ethernet Switch, the product verification takes up a considerable part of the overall project time. It starts in the early stages...
Provided by LUXOFT
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Case Studies
NYSE Technologies Expands Access to High-Speed Market Data Delivery Over 10 Gigabit Ethernet Using Mellanox Solution
Dec 2010
NYSE Technologies the commercial technology division of NYSE Euronext (NYX). Rules have been put in place by the SEC to ensure the efficient and fair availability of price information across...
Provided by Mellanox Technologies
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Case Studies
Intalio and Mellanox Bring InfiniBand Solutions to Enterprise Cloud Computing
Aug 2009
Cloud computing is changing the way IT is managed and delivered. The cloud offers a platform for agile and cost-effective business applications and IT infrastructure and represents a fundamental...
Provided by Mellanox Technologies
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Case Studies
Ecommerce Hosting Provider Drastically Cuts Server Provisioning Costs Using Virtualized InfiniBand-Based Solution and VMWare
Nov 2008
One of the top-five ecommerce hosting operations, and global 500company, this company caters to several vertical industries. Their challenge is with increased demands for resources and greater...
Provided by Mellanox Technologies
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White Papers
An Effective Solution to Reduce Count-to-Infinity Problem in Ethernet
Jul 2010
Ethernet is currently the most popular networking technology because of its high performance, low cost and ubiquity nature. Ethernets rely on the dynamic computation of a cycle-free active...
Provided by International Journal of Computer Science Issues
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White Papers
Using Ethernet-Over-SDH For Managed Bandwidth Services
Jun 2009
The popularity of Ethernet is due to a number of reasons, not least the extreme cost-efficiency and the generally well accepted properties of Ethernet. The market potential for WAN services...
Provided by Tellabs
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White Papers
Real-Time Performance Study of EPA Periodic Data Transmission
Jan 2011
EPA (Ethernet for Plant Automation) resolves the nondeterministic problem of standard Ethernet and accomplishes real-time communication by means of micro-segment topology and deterministic...
Provided by Dalian University Of Technology
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White Papers
Development of Carrier Ethernet Test Software
May 2008
Carrier Ethernet is the convergence of layer-2 Ethernet data transmission over Synchronous Optical NETwork and Digital Hierarchy (SONET/SDH) networks used in the telecommunications industry. Many...
Provided by University of Denver
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White Papers
Ethernet: Past and Present
Aug 2007
In the late 1960s, Norman Abramson and his colleagues at the University of Hawaii were experimenting with a radio network to send information between the Hawaiian Islands. They wanted to develop a...
Provided by Oklahoma State University
-
White Papers
Flat Soft-Synchronization for Gigabit Ethernet
Mar 2009
This paper presents a synchronization platform for synchronizing nodes in a Gigabit Ethernet network. There are two key concepts in this paper. The first is the implementation of a...
Provided by Universitat Pompeu Fabra
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White Papers
A Distributed Ethernet Network of Advanced Pedestrian Signals
Jan 2009
For over 60 years, traffic signals have used direct wire connections between the traffic controller cabinet and the signals and detectors dispersed throughout the intersection. This paper reports...
Provided by University of Idaho
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White Papers
Demonstration of Omnipresent Ethernet: A Novel Metro End-to-End Communication System Using Binary + Source Routing and Carrier Ethernet
Feb 2010
A new end-to-end communication solution called Omnipresent Ethernet (OEthernet) is demonstrated through a test-bed. The solution takes into consideration contemporary interconnection methodologies...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Introduction to Real-Time Ethernet I
Oct 2010
Real-time electronic distributed control systems are an important development of the technological evolution. Electronics are employed to control and monitor most safety-critical applications from...
Provided by Contemporary Control Systems
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White Papers
Introduction to Real-Time Ethernet II
Mar 2009
In "Real-Time Ethernet I", Part I, the authors introduced the basic concepts of Ethernet's capacity to deliver a real-time communication system. "Real-Time Ethernet II" introduces some of the...
Provided by Contemporary Control Systems
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White Papers
High Speed Ethernet - Promoting Openness in Hybrid Control
Jun 2009
Many tasks in Process Automation require a combination of continuous and sequential control. Developments in Ethernet-based backbones, however, are increasingly addressing the problems of...
Provided by Fieldbus Foundation
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Whitepapers
Technology Overview: Why Fibre Channel Over Ethernet?
Jun 2008
Over the past ten years, Fibre Channel (FC) has become the technology of choice for Storage Area Networks (SANs) worldwide. In the process, it has generated a wide range of new storage solutions,...
Provided by Brocade
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White Papers
Carrier Ethernet for Mobile Backhaul Implementation Agreement
Feb 2009
This paper is geared to mobile service providers that are facing escalating demands for capacity and next generation services, and for fixed line providers who see mobile backhaul network services...
Provided by Metro Ethernet Forum
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White Papers
Understanding Carrier Ethernet Throughput: Am I Getting the Throughput I Should Be Getting?
Mar 2010
Globalization, virtualization, and mobile computing drive a seemingly insatiable demand for bandwidth, and only Carrier Ethernet efficiently scales up to meet this demand. Customers seeking high...
Provided by Metro Ethernet Forum
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White Papers
10-Gbps Ethernet Hardware Demonstration Reference Design
Jul 2009
This reference design demonstrates wire-speed operation of the Altera 10-Gbps Ethernet (10GbE) reference design component described in AN516: 10-Gbps Ethernet Reference Design using Stratix IV GX...
Provided by Altera
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White Papers
Boost Networks With Ethernet-Over-POF
Oct 2007
Plastic Optical Fiber (POF), has emerged as a low-cost alternative to traditional copper cabling in office, home and automotive networks. Continued growth for POF is estimated to be worth in...
Provided by eMedia Asia
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White Papers
Employing Ethernet Over PDH in Hybrid Nets
Oct 2008
Most EoPDH devices are only limited to private networks and point-to-point applications. With the ITU-T G.7043 and G.8040 standards established, interoperability between the new generations of...
Provided by eMedia Asia
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White Papers
The Basics of Synchronized Ethernet
Apr 2009
Over the past two decades, Ethernet has become the dominant technology for data transmission - in particular, with telecom and wireless providers - due to its simplicity and low cost. However, the...
Provided by eMedia Asia
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White Papers
Ethernet Jumbo Frames in SmartDSP OS Applications
Aug 2010
The maximum Ethernet frame size is defined as 1518 bytes in the IEEE 802.3 Ethernet standard. A specially defined Ethernet jumbo frame can be used to increase the Ethernet throughput and to reduce...
Provided by Freescale Semiconductor
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White Papers
Serial-to-Ethernet Bridge Using MCF51CN Family and FreeRTOS
Jun 2009
This paper describes a serial-to-Ethernet bridge using the MCF51CN128, the open-source RTOS FreeRTOS v5.3.0 and the TCP/IP stack LwIP v1.3.0. Serial interfaces used are UART and SPI. Ethernet...
Provided by Freescale Semiconductor
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White Papers
Evolution of Carrier Ethernet - Technology Choices and Drivers
Apr 2008
The shift from native Ethernet in LANs to switched Ethernet in WANs has propelled efforts of making Ethernet as an ideal candidate technology for transport. Carrier Ethernet has the advantage of...
Provided by University of New Mexico
-
Whitepapers
Understanding Ethernet OAM Link Fault Management for an EX-series Switch
Jan 2009
JUNOS software for EX-series switches allows the Ethernet interfaces on these switches to support the IEEE 802.3ah standard for the Operation, Administration, and Maintenance (OAM) of Ethernet in...
Provided by UBICC.ORG
-
White Papers
Linux Ethernet-Howto
Jan 2010
The Ethernet-Howto contains detailed information on the current level of support for most of the common ethernet cards available. It covers common hardware configuration problems, and problems...
Provided by ibiblio.org
-
White Papers
Metro Ethernet Services - A Technical Overview
Oct 2008
This paper provides a comprehensive technical overview of Ethernet services, based on the work (as of April 2003) of the Metro Ethernet Forum (MEF) Technical Committee. The paper is intended to...
Provided by Metro Ethernet Forum
-
White Papers
RDMA Over Ethernet - A Preliminary Study
Aug 2009
Though convergence has been a buzzword in the net-working industry for sometime now, no vendor has successfully brought out a solution which combines the ubiquitous nature of Ethernet with the low...
Provided by Ohio State University
-
White Papers
The Business Case for the Brocade Carrier Ethernet IP Solution in a Metro Network
Nov 2010
The dramatic rise of multimedia applications in and business networks is continuing to drive the migration from legacy TDM and ATM to Carrier Ethernet and IP/MPLS networks. Ethernet/IP is the...
Provided by Network Strategy Partners
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White Papers
Considerations When Deploying Layer 2 Ethernet Switches
May 2009
There are a number of issues which should be considered at the design, procurement and installation stages of deploying Layer 2 Ethernet switches. This paper is aimed at the network owners and...
Provided by CPNI
-
White Papers
UDP for Real-Time Linux
Dec 2007
This work describes the integration of the hard real-time UDP/IP stack rtludp-0.1.1 into the Realtime Ethernet Device Driver (REDD) of the free real-time Linux distribution RTLinux/GPL. The...
Provided by Vienna University of Technology
-
White Papers
On Virtualizing Ethernet Switches
Feb 2008
The authors are interested in exploring how to virtualize network switches in order to create multiple logical switches from one physical switch. The motivation behind this is to be able to...
Provided by University of Virginia
-
White Papers
Analysis of Backward Congestion Notification (BCN) for Ethernet in Datacenter Applications
Jan 2010
IEEE 802.1 standards committee is working on a new specification for congestion notification in Ethernet networks. The goal of this work is to enable application of Ethernet in backend datacenter...
Provided by Washington University in St. Louis
-
White Papers
A Performance Analysis of Carrier Ethernet Schemes Based on Multiple Spanning Trees
May 2009
Due to recent advances, Ethernet is starting to move from Local area networks to carrier networks. Nevertheless as the requirements of carrier networks are more demanding, the technology needs to...
Provided by University of Girona
-
White Papers
Enhancing Label Space Usage for Ethernet VLAN-Label Switching
Dec 2008
Ethernet is positioning itself as an aggregation technology for carrier transport networks; however, as it was designed for local area networks, native bridged Ethernet does not fulfill all...
Provided by Reed Elsevier
-
White Papers
Power Management for Power Over Ethernet Devices/implementation
Nov 2009
Power over Ethernet (PoE) is a widely adopted technology used to transfer both data and electrical power over an RJ-45 cable. PoE has many applications ranging from commercial to industrial. The...
Provided by Michigan State University
-
White Papers
An Efficient 10GBASE-T Ethernet LDPC Decoder Design With Low Error Floors
Aug 2009
Low-Density Parity-Check (LDPC) codes have been demonstrated to perform very close to the Shannon limit when decoded iteratively using message-passing algorithms. A wide array of the latest...
Provided by University of California, Berkeley
-
White Papers
Techniques for Pipelined Broadcast on Ethernet Switched Clusters
Jan 2010
By splitting a large broadcast message into segments and broadcasting the segments in a pipelined fashion, pipelined broadcast can achieve high performance in many systems. This paper investigates...
Provided by Florida State University
-
White Papers
Optical Network Design for a Multiline-Rate Carrier-Grade Ethernet Under Transmission-Range Constraints
Feb 2008
Ethernet is a success story in local area networks (LAN). Efforts for extending its boundaries beyond LAN to the carrier's backbone networks are in progress. The authors study the problem of...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Low-Cost Laser-Based Wireless Optical Transceiver for 10-Mbps Ethernet Link
Jan 2010
A low-cost full-duplex 10Mbps optical transceiver for free-space optical data communication is presented. The transceiver consists three main parts namely interface circuit, transmitter and...
Provided by Prince of Sonkla University
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Whitepapers
Experiences With Oracle Database 10gRelease 2 With RAC Using 10GbE Networking on BladeCenter Servers Running Red Hat Enterprise Linux Version 5
Feb 2010
In August, 2009, IBM assembled a system consisting of an IBM BladeCenter H chassis loaded with fourteen IBM HS21 blade servers. The system was designed to run Oracle Database 10g Release 2 with...
Provided by IBM
-
Whitepapers
Deploy Fibre Channel Over Ethernet (FCoE) Solution With IBM BladeCenter and System x Using the IBM Converged Switch B32 (Brocade 8000)
Jun 2009
This paper illustrates the technical implementation details of Fibre Channel over Ethernet (FCoE) solution with IBM BladeCenter. The objective of this paper is to demonstrate the configuration...
Provided by IBM
-
Whitepapers
Using Virtual Switches in PowerVM to Drive Maximum Value of 10 Gb Ethernet
Sep 2010
The use of Virtual Switches can provide an important new design choice when implementing a Power Server particularly if the infrastructure uses VLAN tagging. The author hopes that this paper has...
Provided by IBM
-
Whitepapers
The Role of 10 Gigabit Ethernet in Virtualized Environments
May 2010
Virtualization is rapidly becoming an essential tool for more fully harnessing and managing the power of today's data center servers. In only a few years, standard x86 server technology has...
Provided by Cisco
-
Whitepapers
New Peering Standards for Ethernet Exchanges: Simplify Interconnections and Enable New Revenues
Jul 2010
The growth of Carrier Ethernet services has led to the establishment of robust carrier interconnects standards by the MEF that enable many-to-many connections and a common, reliable framework for...
Provided by Cisco
-
Whitepapers
Fast Forward to Ethernet Exchange Networks
Sep 2010
With the rapid growth of network-intensive applications, such as video, and the expanding adoption of smartphone devices, both supported by Third-Generation (3G) and Fourth-Generation (4G)...
Provided by Cisco
-
White Papers
Analyzing the Impact of Supporting Out-of-Order Communication on In-Order Performance With IWARP
Aug 2007
Due to the growing need to tolerate network faults and congestion in high-end computing systems, supporting multiple network communication paths is becoming increasingly important. However,...
Provided by Ohio State University
-
White Papers
Emergency Handling in Ethernet Passive Optical Networks Using Priority-Based Dynamic Bandwidth Allocation
Jan 2008
Ethernet Passive Optical Networks (EPON) is a prominent solution for broadband access networks. However, little work has been done on emergency handling in EPON. In this paper, to manage emergency...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
A Message Scheduling Scheme for All-to-All Personalized Communication on Ethernet Switched Clusters
Jan 2011
This paper develops a message scheduling scheme for efficiently realizing All-to-All Personalized Communication (AAPC) on Ethernet switched clusters with one or more switches. To avoid network...
Provided by Florida State University
-
White Papers
Hierarchical Up/Down Routing Architecture for Ethernet Backbones and Campus Networks
Jul 2008
The authors describe a new layer two distributed and scalable routing architecture. It uses an automatic hierarchical node identifier assignment mechanism associated to the rapid spanning tree...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Bit-Error-Tolerant (512N)B/(513N+1)B Code for 40Gb/s and 100Gb/s Ethernet Transport
Jul 2008
The authors propose a transcoding from 64B/66B to (512N)B/(513N+1)B for bandwidth-efficient transmission of 10Gb/s, 40Gb/s and 100Gb/s Ethernet (10/40/100 GbE). They clarify the bit-error...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
An MPI Tool for Automatically Discovering the Switch Level Topologies of Ethernet Clusters
Jan 2008
This paper presents an MPI topology discovery tool for homogeneous Ethernet switched clusters. Unlike existing Ethernet topology discovery methods that rely on Simple Network Management Protocol...
Provided by Florida State University
-
White Papers
XCo: Explicit Coordination to Prevent Network Fabric Congestion in Cloud Computing Cluster Platforms
Jul 2010
Large cluster-based cloud computing platforms increasingly use commodity Ethernet technologies, such as Gigabit Ethernet, 10GigE, and Fibre Channel over Ethernet (FCoE), for intra-cluster...
Provided by Association for Computing Machinery
-
White Papers
FTTP Shootout - Active Ethernet Vs PON
Aug 2006
Triple play rollouts are one of the bright spots in the global telecom industry. Carriers and municipalities that announce plans to rollout triple play (voice, video and data) services are faced...
Provided by Alcatel-Lucent
-
Case Studies
Telco Breaks Through Scalability Limits for Metro Rings
Nov 2010
CTBC challenge is to continue to grow the subscriber base and expand into new markets with simplify operations (and reduce OpEx) by migrating to an all-IP Next-Generation Network (NGN) by 2012 and...
Provided by Cisco Systems
-
Case Studies
Next-Generation DWDM Helps Developers Attract Elite Corporations
Nov 2010
Saddleback Communications their challenge is to overcome infrastructure scalability limitations and fuel high-growth real-estate development with enable higher-capacity services that can attract...
Provided by Cisco Systems
-
White Papers
Designing Efficient FTP Mechanisms for High Performance Data-Transfer Over InfiniBand
Jun 2009
The rapid growth of InfiniBand, 10 Gigabit Ethernet/ iWARP and IB WAN extensions is increasingly gaining momentum for designing high end computing clusters and data-centers. For typical...
Provided by Ohio State University
-
White Papers
Sockets Direct Protocol for Hybrid Network Stacks: A Case Study with iWARP over 10G Ethernet
Dec 2008
As high-end computing systems continue to grow, the need for advanced networking capabilities, such as hot-spot avoidance and fault tolerance, is becoming important. While the traditional approach...
Provided by Springer Science+Business Media
-
Whitepapers
Ethernet Packet Processor for SOC Application
Jul 2012
As the demand for Internet expands significantly in numbers of users, servers, IP addresses, switches and routers, the IP based network architecture must evolve and change. The design of domain...
Provided by Academy & Industry Research Collaboration Center
-
White Papers
RoCE Vs. IWARP Competitive Analysis Brief
Nov 2010
Internet Wide Area RDMA Protocol (iWARP) and RDMA over Converged Ethernet (RoCE) are the two commonly known Remote Direct Memory Access (RDMA) technologies over Ethernet. Introduced in 2002, iWARP...
Provided by Mellanox Technologies
-
White Papers
The Case for InfiniBand Over Ethernet : The Evolutionary Step for IPC Consolidation Over 10 Gigabit Ethernet
Apr 2008
The industry momentum behind Fiber over Ethernet (FoE) sets some significant precedence that raises questions about what is the best approach for server to server messaging (or inter process...
Provided by Mellanox Technologies
-
White Papers
SPAIN: COTS Data-Center Ethernet for Multipathing Over Arbitrary Topologies
Mar 2010
Operators of data centers want a scalable network fabric that supports high bisection bandwidth and host mobility, but which costs very little to purchase and administer. Ethernet almost solves...
Provided by UC San Diego
-
Case Studies
Intel Technologies Deliver a Sunny Outcome
Jan 2010
The RENCI faces the challenges to with its High-Performance Computing (HPC) systems showing their age, RENCI needed a platform that could better meet scientists' needs for high performance and...
Provided by Intel
-
White Papers
Millimeter-Wave System for High Data Rate Indoor Communications
May 2009
One of the most promising solutions to achieve a gigabit class wireless link is to use Milli-Meter-Waves (MMW), especially at 60 GHz, for the carrier frequency. Aspects including global regulatory...
Provided by University of Rennes
-
White Papers
A Low Complexity Wireless Gigabit Ethernet IFoF 60 GHz H/W Platform and Issues
Apr 2009
This paper proposes a complete IFoF system architecture derived from simplified IEEE802.15.3c PHY layer proposal to successfully ensure near 1 Gbps on the air interface. The system architecture...
Provided by Université de Nantes
-
White Papers
60 GHz High Data Rate Wireless Communication System
Jan 2009
During the last decade, substantial knowledge about the 60 GHz Milli-Meter-Wave (MMW) channel has been accumulated and different architectures have been analyzed to develop new MMW communication...
Provided by Cornell University
-
White Papers
An Explicit Rate Control Framework for Lossless Ethernet Operation
Jan 2009
In this paper, the explicit rate control framework for Ethernet applications, especially data centers, is described. The framework guarantees zero packet drops at the congested switch and fast...
Provided by Washington University in St. Louis
-
White Papers
EtherFuse: An Ethernet Watchdog
Aug 2007
Ethernet is pervasive. This is due in part to its ease of use. Equipment can be added to an Ethernet network with little or no manual configuration. Furthermore, Ethernet is self-healing in the...
Provided by Association for Computing Machinery
-
White Papers
Understanding and Mitigating the Effects of Count to Infinity in Ethernet Networks
Nov 2007
Ethernet's high performance, low cost, and ubiquity have made it the dominant networking technology for many application domains. Unfortunately, its distributed forwarding topology computation...
Provided by Rice University
-
White Papers
Ethernet Topology Discovery: A Survey
Jul 2009
Ethernet networks have undergone impressive growth since the past few decades. This growth can be appreciated in terms of the equipment, such as switches and links, that have been added, as well...
Provided by City University
-
White Papers
IEEE 802.3az: The Road to Energy Efficient Ethernet
Nov 2010
Ethernet is the dominant wireline communications technology for LANs with over 1 billion interfaces installed in the U.S. and over 3 billion worldwide. In 2006 the IEEE 802.3 Working Group started...
Provided by Institute of Electrical and Electronics Engineers
-
Case Studies
Using Network Simulation for Product Verification
Feb 2009
Telecommunications Company during the development cycle of a L2/3 Ethernet Switch, the product verification takes up a considerable part of the overall project time. It starts in the early stages...
Provided by LUXOFT
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Case Studies
NYSE Technologies Expands Access to High-Speed Market Data Delivery Over 10 Gigabit Ethernet Using Mellanox Solution
Dec 2010
NYSE Technologies the commercial technology division of NYSE Euronext (NYX). Rules have been put in place by the SEC to ensure the efficient and fair availability of price information across...
Provided by Mellanox Technologies
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Case Studies
Intalio and Mellanox Bring InfiniBand Solutions to Enterprise Cloud Computing
Aug 2009
Cloud computing is changing the way IT is managed and delivered. The cloud offers a platform for agile and cost-effective business applications and IT infrastructure and represents a fundamental...
Provided by Mellanox Technologies
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Case Studies
Ecommerce Hosting Provider Drastically Cuts Server Provisioning Costs Using Virtualized InfiniBand-Based Solution and VMWare
Nov 2008
One of the top-five ecommerce hosting operations, and global 500company, this company caters to several vertical industries. Their challenge is with increased demands for resources and greater...
Provided by Mellanox Technologies
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White Papers
An Effective Solution to Reduce Count-to-Infinity Problem in Ethernet
Jul 2010
Ethernet is currently the most popular networking technology because of its high performance, low cost and ubiquity nature. Ethernets rely on the dynamic computation of a cycle-free active...
Provided by International Journal of Computer Science Issues
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White Papers
Using Ethernet-Over-SDH For Managed Bandwidth Services
Jun 2009
The popularity of Ethernet is due to a number of reasons, not least the extreme cost-efficiency and the generally well accepted properties of Ethernet. The market potential for WAN services...
Provided by Tellabs
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White Papers
Real-Time Performance Study of EPA Periodic Data Transmission
Jan 2011
EPA (Ethernet for Plant Automation) resolves the nondeterministic problem of standard Ethernet and accomplishes real-time communication by means of micro-segment topology and deterministic...
Provided by Dalian University Of Technology
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White Papers
Access Control System: Monitoring Tool for Fiber to the Home Passive Optical Network
Jun 2009
An optical fault monitoring in FTTH-PON using ACS is demonstrated. This device can achieve real-time fault monitoring for protection feeder fiber. In addition, the ACS can distinguish optical...
Provided by Universiti Kebangsaan Malaysia
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White Papers
Real-Time Communication Support for Embedded Linux Over Ethernet
May 2008
Many embedded systems are exploiting embedded Linux due to its rich features and device drivers. However, since embedded Linux is inherited from traditional monolithic kernel design, it has...
Provided by Konkuk University
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White Papers
Reducing the Energy Consumption of Ethernet With Adaptive Link Rate (ALR)
Apr 2008
The rapidly increasing energy consumption by computing and communications equipment is a significant economic and environmental problem that needs to be addressed. Ethernet Network Interface...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Real-Time Characteristics of Switched Ethernet for "1553B" -Embedded Applications: Simulation and Analysis
Jul 2007
In the previous work, Full Duplex Switched Ethernet was put forward as an attractive candidate to replace the MIL-STD 1553B data bus, in next generation "1553B"- embedded applications. An analytic...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
A Top Down Approach to Add Hot-Pluggable Asynchronous Devices to RAPIEnet Infrastructure
Sep 2009
This paper presents a new approach to add asynchronous sending devices like Laptops or Personal Computers to the RAPIEnet (Real-time Automation Protocol for Industrial Ethernet) network without...
Provided by Institute of Electrical & Electronic Engineers
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White Papers
Exact Temporal Characterization of 10 Gbps Optical Wide-Area Network
Nov 2010
The authors design and implement a novel class of highly precise network instrumentation and apply this tool to perform the first exact packet-timing measurements of a wide-area network ever...
Provided by Association for Computing Machinery
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White Papers
Service Delivery Technologies for Metro Ethernet Networks
Jul 2007
Ethernet had its origins in providing network connectivity for a single organization. With the introduction of metropolitan and wide area Ethernet services, providers started using this Ethernet...
Provided by Nortel Networks
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Whitepapers
Integrated Virtual Ethernet Adapter: Technical Overview and Introduction
Oct 2007
The introduction of the POWER6 processor-based servers brought to market several advances in server design, performance, and function. One of these enhancements is the capability to virtualize...
Provided by IBM
