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ALSO CALLED: Wavelength-division Multiplexing, WDM, Dense Wave Division Multiplexing, Wave Division Multiplexing, Dense Wavelength Division Multiplexing, D W D M
DEFINITION: Dense wavelength division multiplexing (DWDM) is a technology that puts data from different sources together on an optical fiber, with each signal carried at the same time on its own separate light wavelength. Using DWDM, up to 80 (and theoretically more) separate wavelengths or channels of data can be multiplexed into a lightstream transmitted on a single optical fiber. Each channel carries a time  … 
Definition continues below.
DWDM Multimedia (View All Report Types)
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IT Infrastructure Strategy: Building for Stability and Agility
sponsored by Red Hat
VIDEO: Access this short video now to hear from Tim Yeaton, Senior VP at the Infrastructure Business Group as he discusses how you can build your IT infrastructure for stability and agility with the help of technological innovations.Discover what new technologies can help improve your organization's IT infrastructure to better meet your business needs.
Posted: 01 Jul 2015 | Premiered: 16 Apr 2015

Red Hat

Luxury Phone Manufacturer Uses Operational Metrics to Meet Customer Expectations
sponsored by Splunk
VIDEO: In this webcast, learn how luxury phone manufacturer Vertu leveraged operational analytics to improve their software reliability. Discover how they automated feedback from product testers and gained visibility so that software quality could be tracked over time.
Posted: 28 Oct 2015 | Premiered: 28 Oct 2015


Managed Service Providers: Application Performance Scoring
sponsored by Exinda Networks
VIDEO: This short video shows how managed service providers can detect and resolve downgraded application performance, enhance end customer experience for business critical applications, and empower key IT staff.
Posted: 02 Nov 2015 | Premiered: 02 Nov 2015

Exinda Networks

IBM Cloud – Cloud Without Compromise
sponsored by IBM
VIDEO: Find out how you can have the ideal cloud system your infrastructure craves.
Posted: 10 Jun 2014 | Premiered: 28 Apr 2014


IBM Cognos Online Conference for Retailers and Manufactures
sponsored by IBM
VIRTUAL SEMINAR: This 2-hour complimentary virtual seminar on performance management (PM) takes place on October 21 and continues on November 4th — Join us to learn how PM can help you improve visibility into your manufacturing business so you can reduce costs, speed delivery and efficiency, satisfy customers and create innovative new products.
Posted: 24 Sep 2009 | Premiered: 21 Oct 2009


IBM developerWorks tech talk series for cloud computing - Live technical sessions with cloud experts
sponsored by IBM
WEBCAST: Cloud computing is all the buzz in the IT world and as you begin planning your cloud adoption strategy, you must be sure that you leverage the right technologies to smooth the transition. Check out this webcast to review key insights on how to optimize your cloud computing projects.
Posted: 30 Apr 2012 | Premiered: May 1, 2012


IBM Tivoli Live Monitoring Services Demo
sponsored by IBM
PRODUCT DEMO: Watch this demo to see how Tivoli Live can help you manage the health and performance of your data center's resources—including operating systems, virtualized servers, middleware and applications.
Posted: 20 May 2011 | Premiered: 20 May 2011


Ideal Enterprise Solutions: Sharing Real World Success Tips
sponsored by BlackBerry
WEBCAST: View this webcast to learn ideal enterprise solutions. Listen in as Mark Howden from Research In Motion shares real-world success tips from customers, clients, and RIM themselves.
Posted: 27 Dec 2011 | Premiered: Dec 27, 2011


Increase your Citrix XenDesktop monitoring capabilities using HP Operations Management Software
sponsored by Citrix Ready and ComTrade
WEBCAST: Join us to learn how ComTrade's Smart Plug-in for Citrix (Citrix SPI) helps you measure, monitor and manage XenDesktop and gives you an end-to-end overview from within the HP Operations Manager and HP BSM.
Posted: 06 Sep 2012 | Premiered: Sep 26, 2012, 13:00 EDT (17:00 GMT)

Citrix Ready and ComTrade

Innovators Demo Part II - Your Collaboration Destiny Continues
sponsored by IBM
PRODUCT DEMO: Embark on this interactive journey with the Innovators agents. They clearly show you how to think differently, act differently, communicate and collaborate in new ways - even while on the move - making you and your team more productive and connected.
Posted: 18 Jun 2010 | Premiered: 17 Jun 2010


Integrated Data Management video
sponsored by IBM
WEBCAST: Integrated Data Management is the ability to manage enterprise application data and optimize data-driven applications, from requirements to retirement, across these heterogeneous environments.
Posted: 23 Mar 2010 | Premiered: Mar 23, 2010


Intel Cloud Builders Reference Architecture: Enhanced Cloud Security with HyTrust & Vmware
sponsored by Intel
VIDEOCAST: While many businesses are eager to adopt cloud computing, building a secure cloud infrastructure deployment and operation is still a challenge. Watch this video to learn about a combination of security technologies that can ensure your cloud environment is protected.
Posted: 01 Mar 2012 | Premiered: Dec 20, 2011


Intel Cloud Builders: NetApp* Unified Networking & Storage Reference Architecture
sponsored by Intel
VIDEOCAST: In this brief video, learn how to move to a unified networking & storage environment with Intel Ethernet 10g. In addition, gain insights on achieving lower infrastructure costs while increasing server bandwidth.
Posted: 09 Nov 2011 | Premiered: Nov 9, 2011


Intel® Chip Chat
sponsored by Intel
PODCAST: Intel® Chip Chat is a recurring podcast series of informal, one-on-one interviews with some of the brightest minds in the industry. It strives to bring listeners closer to the innovations and inspirations of the men and women shaping the future of computing, and in the process share a little bit about the technologists themselves.
Posted: 13 Dec 2011 | Premiered: Dec 13, 2011


Introduction to Dell Data Center Networking
sponsored by Dell, Inc.
WEBCAST: The continued growth of cloud computing, big data and mobility has created a different set of network challenges for IT professionals. This guide explores 10GbE and 40GbE switching technologies for your data center and how they can help resolve these challenges, boosting performance and bridging network connections.
Posted: 11 Mar 2014 | Premiered: Mar 3, 2014

Dell, Inc.

sponsored by SolarWinds, Inc.
TRIAL SOFTWARE: 2008 Product Leadership Award Winner, ipMonitor, delivers out-of-the-box availability monitoring ideal for environments with less than 500 network devices.
Posted: 12 Mar 2009 | Premiered: 09 May 2008

SolarWinds, Inc.

Is it possible to have too many tools?
sponsored by Nimsoft, Inc.
WEBCAST: Many enterprises are oblivious to the fact that they are suffering from IT service management (ITSM) tool overload and the consequences they are suffering because of it. Gain insight from IT guru George Spalding, executive VP at Pink Elephant, on the importance of performing ITSM tool inventory, the concept of "tool governance" and more.
Posted: 11 Jul 2012 | Premiered: Jul 1, 2012

Nimsoft, Inc.

Is your network ready for BYOD?
sponsored by Hewlett Packard Enterprise
WEBCAST: This webcast explores the importance of mobility solutions for your network and why it is essential that you can control which devices are accessing what data.
Posted: 03 Feb 2014 | Premiered: Jun 4, 2013

Hewlett Packard Enterprise

IT Download - Orion Network Configuration Manager (NCM)
sponsored by SolarWinds, Inc.
TRIAL SOFTWARE: Check out this download to see how the Orion Network Configuration Manager aids in managing network configuration files in multi-vendor network environments, monitoring changes to device configurations and ensuring compliance with federal and corporate policies.
Posted: 25 Feb 2009 | Premiered: 25 Feb 2009

SolarWinds, Inc.

IT Innovation as a Priority
sponsored by Cisco Systems, Inc.
VIDEO: Today as a CIO, not only is maintaining operational excellence part of your role, but driving innovation is also high on the priority list. In this video, VP IT and Administration at Hearst Television, Inc., shares how he was able to maintain operational excellence and create an innovative virtualization solution.
Posted: 23 Mar 2011 | Premiered: 23 Mar 2011

Cisco Systems, Inc.

Jason Nolet Details New Solutions for Enterprise
sponsored by Brocade
VIDEO: This brief video uncovers two new network products that will help you adapt to the demands of new applications and ever-changing business requirements.
Posted: 29 Feb 2012 | Premiered: 21 Oct 2011


Keeping Service Desk Simple
sponsored by Nimsoft, Inc.
WEBCAST: Access this informative webcast to learn about an innovative service desk technology that was designed to simplify service desk processes and alleviate the common issues associated with legacy service desk systems.
Posted: 11 Jul 2012 | Premiered: Jul 1, 2012

Nimsoft, Inc.

Manage IT like a Super Hero: Save time, Reduce cost and Innovate in the era of Cloud
sponsored by IBM
WEBCAST: Register for this exclusive event to explore some IBM solutions that can help you operations, performance, analytics, automation and delivery of IT services in today's complex on-premise and cloud environments.
Posted: 24 Oct 2014 | Premiered: Sep 30, 2014


Manage Your Data Better with SAP HANA
sponsored by SAP America, Inc.
VIDEO: In this video, learn how SAP HANA, a next-generation data management platform, can manage transactional and analytics data in the same database, simplifying your IT environment and giving you real-time access to data.
Posted: 16 Oct 2013 | Premiered: 14 May 2012

SAP America, Inc.

Managed VDI Services & WaaS: What they mean to IT Leadership
sponsored by Dell, Inc.
WEBCAST: Cloud is an enabler to this transformation. Find out why the majority of IT leaders expect cloud to help them innovate, not just save money.
Posted: 14 Aug 2014 | Premiered: Jul 15, 2014

Dell, Inc.
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DWDM DEFINITION (continued): …  division multiplexed (TDM) signal. In a system with each channel carrying 2.5 Gbps (billion bits per second), up to 200 billion bits can be delivered a second by the optical fiber. DWDM is also sometimes called wave division multiplexing (WDM). Since each channel is demultiplexed at the end of the transmission back into the original source, different data formats being transmitted at different data rates can be transmitted together. Specifically, Internet (IP) data, Synchronous Optical Network data (SONET), and asynchronous transfer mode (ATM) data can all be travelling at the same time … 
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