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CWDM

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ALSO CALLED: Wavelength-division Multiplexing, WDM, Coarse Wavelength Division Multiplexing, Wave Division Multiplexing, Coarse Wave Division Multiplexing
DEFINITION: Wavelength-division multiplexing (WDM) is a method of combining multiple signals on laser beams at various infared (IR) wavelengths for transmission along fiber optic media. Each laser is modulated by an independent set of signals. Wavelength-sensitive filters, the IR analog of visible-light color filters, are used at the receiving end.WDM is similar to frequency-division multiplexing (FDM). But instead  … 
Definition continues below.
CWDM Reports
101 - 125 of 3018 Matches Previous Page  |  Next Page
A Guide to Server Managed Services and Integrated Infrastructure
sponsored by IBM
WHITE PAPER: In this guide, you will discover how to leverage outsourced server platform management to increase efficiency across your entire data center, and drive down infrastructure management costs by using virtualization and cloud monitoring.
Posted: 13 Nov 2015 | Published: 31 Dec 2014

IBM

A New Era of Data Center Agility: An Analysis of Hardware- vs. Software-centric Networking
sponsored by VMware
WHITE PAPER: In this white paper, you'll learn the differences between two prevalent approaches to software-centric networking. Discover ways to make an informed choice about the network evolution path you should take in your data center.
Posted: 12 Apr 2016 | Published: 12 Apr 2016

VMware

A New Paradigm in Desktop Virtualization Delivering Rich Graphics Applications to Anyone
sponsored by Dell, Inc. and Intel®
WHITE PAPER: Access this white paper to discover three architectural models for delivering rich graphics to virtual desktop environments. Find out how to deliver accelerated graphics for a variety of users and workloads and the benefits of using VDI for rich graphics.
Posted: 17 Mar 2015 | Published: 17 Mar 2015

Dell, Inc. and Intel®

A Next-Generation Analytics Platform for Optimizing Critical Application Operations in Virtualized Environments
sponsored by SIOS Technology Corp
WHITE PAPER: This white paper explores a next-generation IT analytics platform that is adaptable and scalable to meet the needs of IT departments in virtual environments. Access now and learn how this platform enables you to consolidate a variety of data sources into a single repository where it can apply advanced analytics.
Posted: 20 Apr 2016 | Published: 31 Dec 2015

SIOS Technology Corp

A Performance-Centric Approach to Mainframe Cost Optimization
sponsored by Global Technology Solutions Group
WHITE PAPER: When Global Technology Solutions Group, a company who spends a lot of time on the mainframe, was asked how to run it more efficiently from a cost perspective, they responded with their own approach. This white paper takes a brief look at that approach and its three key areas – hardware, software, and personnel.
Posted: 18 Feb 2016 | Published: 18 Feb 2016

Global Technology Solutions Group

A Practical Guide to Choosing the Right IT Systems
sponsored by Oracle, in association with Intel
WHITE PAPER: In the following white paper, learn about the importance of choosing the right IT systems. Read on now and learn about the potential downfalls of choosing the inappropriate systems for your niche, where to turn for advice on the right systems, and more.
Posted: 22 Sep 2015 | Published: 22 Sep 2015

Oracle, in association with Intel

A Prescriptive Approach to Simpler, Faster and More Cost-Effective Project and Portfolio Management
sponsored by CA Technologies
WHITE PAPER: Learn how project and portfolio management (PPM) technologies, organizations can find smart, cost-effective ways to address market demands while balancing costs and driving more business value.
Posted: 29 Jan 2016 | Published: 29 Jan 2016

CA Technologies

A Software Defined Data Center Approach for a "Zero Trust" Security Strategy
sponsored by VMware
WHITE PAPER: Today, the software-defined data center (SDDC) is demonstrating a multitude of benefits beyond agility, speed, and efficiency. This white paper outlines the security capabilities made possible by an SDDC approach when used with the VMware NSX network virtualization platform.
Posted: 18 Mar 2015 | Published: 31 Dec 2014

VMware

A Solutions Guide to Hyperconverged Infrastructure for Enterprise Applications
sponsored by Softchoice Corporation
WHITE PAPER: From this white paper, you will learn why hyperconverged infrastructure is the perfect web-scale infrastructure for enterprise applications, and see how this combo is revolutionizing today's enterprise data centers. Read on to discover how this HCI delivers compromise-free performance.
Posted: 10 Mar 2016 | Published: 31 May 2015

Softchoice Corporation

A UC Cloud Service that Does it All
sponsored by Dimension Data
WEBCAST: In this webcasts, learn the fundamentals of UC cloud services and discover the true value the cloud may have for your enterprise UC strategy.
Posted: 13 Nov 2014 | Premiered: Nov 13, 2014

Dimension Data

A Look Back: Last Year's Hottest Shadow Data Trends
sponsored by Blue Coat Systems
WHITE PAPER: Based on the analysis of nearly 63 million documents used in popular file sharing tools, this report examines the use of unsanctioned apps in the enterprise. Access now for in-depth findings on how your employees may be using these apps and what you can do to better plan cloud services.
Posted: 15 Feb 2016 | Published: 15 Feb 2016

Blue Coat Systems

A Management Tool that Will Empower you with a Proactive Approach
sponsored by VMware, Inc.
WHITE PAPER: This resource presents the results from a recent study interviewing 200 of your peers on the impact that VMware's vCenter Operations Management Suite had on their business.
Posted: 26 Sep 2013 | Published: 26 Sep 2012

VMware, Inc.

A More Elastic Enterprise Cloud Network
sponsored by Citrix
WHITE PAPER: The best enterprise cloud is elastic. Find out how you can get on-demand scalability and pay-as-you-grow performance.
Posted: 10 Mar 2015 | Published: 10 Mar 2015

TOPICS:  IT Management
Citrix

A New Approach to Optimize IT and Solve the Application Visibility Challenge
sponsored by Citrix
WHITE PAPER: Managing your application performances is a task all IT departments face, and in order to ensure optimal speeds, it is crucial to monitor your network. This guide explores one company's solution to these challenges and how they can help you gain greater network visibility.
Posted: 31 Dec 2013 | Published: 31 Dec 2013

Citrix

A New Charter for HR
sponsored by Jive Software
WHITE PAPER: In this white paper, Stowe Boyd of GigaOM Research explores:The current state of the workforce: What is the new normal? How HR and technology leaders can work together to responsibly invest in social technologies? What HR must become to embrace the modern workplace and earn a seat at the executive table.
Posted: 14 Feb 2014 | Published: 14 Feb 2014

Jive Software

A New Tune for Telephony? What MS Lync Really Means
sponsored by SearchUnifiedCommunications.com
EBOOK: This white paper provides answers to a number of major questions surrounding Microsoft Lync. Read now to decide whether Lync is the best solution for your company's communications needs.
Posted: 10 Jul 2014 | Published: 10 Jul 2014

SearchUnifiedCommunications.com

A Powerful Defense Against Denial of Service Attacks
sponsored by Citrix
WHITE PAPER: DoS attacks have grown, and now they target more businesses than ever. See how you can get a robust, affordable defense.
Posted: 10 Mar 2015 | Published: 10 Mar 2015

TOPICS:  IT Management
Citrix

A Practical Guide for Moving to 10GbE
sponsored by Dell, Inc.
WHITE PAPER: The data center landscape for many organizations is constantly changing, leading to challenges for IT professionals. This brief guide highlights how 10 gigabit Ethernet (10GbE) technology can be a solution for some of your IT concerns.
Posted: 19 Nov 2013 | Published: 19 Nov 2013

Dell, Inc.

A SaaS-First Approach to Application Porfolio Management
sponsored by BMC Software, Inc.
WHITE PAPER: This white paper discusses the virtues of SaaS for business operations and where the technology is headed.
Posted: 10 Oct 2013 | Published: 13 Oct 2011

BMC Software, Inc.

A Simple Building Block for Software-Defined Data Center
sponsored by VMware
WHITE PAPER: Simplify your entire IT infrastructure lifecycle with EVO:RAIL
Posted: 07 Jul 2015 | Published: 07 Jul 2015

TOPICS:  IT Management
VMware

A Superior Hardware Platform for Server Virtualization
sponsored by Intel Corporation
TECHNICAL ARTICLE: Server virtualization is helping IT organizations improve data center productivity in fundamental ways. To gain the full value of virtualization, you need servers that are built to handle the heavy and ever-changing demands of a virtualized and consolidated computing environment. Read on to learn more . . .
Posted: 03 Sep 2009 | Published: 03 Sep 2009

Intel Corporation

A Superior Hardware Platform for Server Virtualization - Improving Data Center Flexibility, Performance and TCO with the Intel® Xeon® Processor 5500 Series
sponsored by Insight & Intel
PRODUCT OVERVIEW: To gain full value of virtualization, you need servers that are built to handle the heavy and ever-changing demands of a virtualized and consolidated computing environment. To help you get maximum benefits from virtualization, Intel has built a better physical server platform with unique hardware-assist features to enhance the virtual data center.
Posted: 06 Oct 2009 | Published: 06 Oct 2009

Insight & Intel

A Systems Approach to Networking Improves Availability, Lowers TCO
sponsored by Cisco Systems, Inc.
ANALYST REPORT: This report examines the drivers of network change, defines a systems approach to networking and then details the strategy used by Cisco, the market leader in enterprise networking, to deliver on this vision.
Posted: 27 May 2010 | Published: 01 Nov 2009

Cisco Systems, Inc.

A Tale of Two Networks - How the Right Network Monitoring System can Save the Day
sponsored by Dell Software
WHITE PAPER: In this Quest white paper, read about real-life network monitoring challenges and how they play out in two scenarios – one with, and one without a network monitoring solution in place. Read it today.
Posted: 08 May 2012 | Published: 08 May 2012

Dell Software

A Total-Cost-of-Ownership Comparison for Unified Communications and Collaboration
sponsored by Cisco
WHITE PAPER: This guide compares the total-cost-of-ownership of various unified communications and collaboration platforms and explains how collaboration is critical to the success of the modern business.
Posted: 14 Apr 2014 | Published: 30 Sep 2013

Cisco
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CWDM DEFINITION (continued): …  of taking place at radio frequencies (RF), WDM is done in the IR portion of the electromagnetic (EM) spectrum. Each IR channel carries several RF signals combined by means of FDM or time-division multiplexing (TDM). Each multiplexed IR channel is separated, or demultiplexed, into the original signals at the destination. Using FDM or TDM in each IR channel in combination with WDM of several IR channels, data in different formats and at different speeds can be transmitted simultaneously on a single fiber.In early WDM systems, there were two IR channels per fiber. At the destination, the IR channels … 
CWDM definition sponsored by SearchNetworking.com, powered by WhatIs.com an online computer dictionary

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