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Channel Service Units/Data Service Units

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ALSO CALLED: DSU/CSU, CSU, Digital Service Units, CSU/DSU, Data Service Units, DSU, Channel Service Units
DEFINITION: A CSU/DSU (Channel Service Unit/Data Service Unit) is a hardware device about the size of an external modem that converts a digital data frame from the communications technology used on a local area network (LAN) into a frame appropriate to a wide-area network (WAN) and vice versa. For example, if you have a Web business from your own home and have leased a digital line (perhaps a T-1 or fractional  … 
Definition continues below.
Channel Service Units/Data Service Units White Papers (View All Report Types)
26 - 50 of 208 Matches Previous Page  |  Next Page
Best Practices – Maximizing Efficiency Through Service Automation
sponsored by FrontRange Solutions Inc.
WHITE PAPER: Automating tasks such as provisioning, management, and issue remediation enables IT organizations to transform into a true broker of services, which is extremely beneficial for IT service delivery and overall business efficiency. This white paper provides best practices for using service automation to maximize efficiency and get closer to XaaS.
Posted: 02 Feb 2015 | Published: 31 Oct 2014

FrontRange Solutions Inc.

Boost Workforce Mobility and Productivity with Unified Communications
sponsored by iCore Networks
WHITE PAPER: Read more to learn more about the UC vendor market and how you can determine which provider is the right fit for your company's specific needs.
Posted: 23 Mar 2015 | Published: 23 Mar 2015

iCore Networks

Bringing Order to IT Chaos in Remote Offices
sponsored by Dell India
WHITE PAPER: Take a look at this exclusive resource to find out how this converged infrastructure hardware can help you enable business success.
Posted: 18 Feb 2014 | Published: 30 Jun 2013

Dell India

Burning Dollars: Top Five Trends in US Telecom Spend
sponsored by Dimension Data
WHITE PAPER: Find the top 5 trends in US telecom spending, including statistics concerning the effect of mobile devices and consumerization of IT on telecom operations.
Posted: 05 Jun 2013 | Published: 05 Jun 2013

Dimension Data

Busting Solid-State Storage Myths: Maximizing the Impact of Flash
sponsored by Dell, Inc. and Intel®
WHITE PAPER: Access this white paper to bust common solid state storage myths, and find out exactly how some companies are using flash to reach their data storage goals.
Posted: 12 Mar 2015 | Published: 31 Jul 2014

Dell, Inc. and Intel®

Challenging The Status Quo On Maintenance Contracts And Refresh Cycles To Lower Costs
sponsored by Curvature
WHITE PAPER: In this informative report issued by Forrester, explore the results from their survey that was designed to explore how customers evaluate and select networking tech vendors, schedule equipment upgrades, and gauge awareness of third party networking solutions.
Posted: 17 Mar 2015 | Published: 01 Mar 2013

Curvature

Changing the Data Center Economics with All-Flash Arrays
sponsored by Kaminario
WHITE PAPER: Access this white paper to discover how an all-flash array is changing the economics of the data center by benefitting key areas
Posted: 04 Mar 2015 | Published: 30 Nov 2014

Kaminario

Database Performace And Resiliency In The Dell Poweredge R630 Running Microsoft SQL Server 2014
sponsored by Dell, Inc. and Intel®
WHITE PAPER: To answer your needs, Dell offers the PowerEdge R630, a 1U space-saving server. Running two or three of these servers in a cluster with 1.8inch SATA SSDs, you can boost OPM performance up to 10.5 times that of with HDDs, meaning fast delivery with a small footprint.
Posted: 06 Nov 2014 | Published: 13 Aug 2014

Dell, Inc. and Intel®

Dell notebooks are the most reliable according to Customer Satisfaction Research
sponsored by Dell, Inc. and Intel®
WHITE PAPER: Inside this study, discover five key areas where enterprise customers value a notebook vendor and find out how Dell performed in each of the core areas of the study when compared to the market.
Posted: 04 Mar 2015 | Published: 30 Jan 2015

Dell, Inc. and Intel®

Beyond HA: The Middleware Factor in Rapid Services Deployment in Next-Generation Networks
sponsored by Enea
WHITE PAPER: This white paper examines the evolution of adoption commercial-off-the-shelf (COTS) middleware, including the criteria for what makes adoption more viable for the telecommunications industry.
Posted: 15 Sep 2008 | Published: 15 Mar 2008

Enea

Beyond the Hypervisor: Optimizing Virtualization Management
sponsored by ASG Software Solutions
WHITE PAPER: Enterprise Management Associates believes that sophisticated, integrated, heterogeneous, virtual systems management is a critical business differentiator for enterprises as they deploy and expand their virtualization infrastructure. Read this paper for more information.
Posted: 27 Jan 2010 | Published: 27 Jan 2010

ASG Software Solutions

Beyond UTM -- The Value of a Purpose-built Network Security Platform
sponsored by Fortinet, Inc.
WHITE PAPER: It is only with a purpose-built network security platform -- as defined by this paper -- that organizations will be assured of maximum security effectiveness, minimum cost of ownership, and the greatest degree of.
Posted: 27 Dec 2007 | Published: 01 Aug 2007

Fortinet, Inc.

Big Is In: X86 Buying Trends
sponsored by IBM
WHITE PAPER: Read the Gabriel Consulting x86 Server Vendor Preference Survey to learn why IBM is positioned as the leader for greater than 4-socket computing.
Posted: 02 Oct 2008 | Published: 02 Oct 2008

IBM

Budgeting for Your Next Hardware Investment: New Pricing and Payment Methods
sponsored by IBM
WHITE PAPER: This informative resource provides the necessary financial tools you'll need when you begin investing in your new IBM storage solution or IBM Power System server. Find out how financing can help your business.
Posted: 25 Oct 2013 | Published: 25 Oct 2013

IBM

Buyer's Guide: What Every Business Needs to Know When Selecting a Phone System
sponsored by RingCentral
WHITE PAPER: This step-by-step guide helps you choose the right phone system based on your overall business goals.
Posted: 17 Feb 2014 | Published: 31 Dec 2013

RingCentral

Can Your Data Center Infrastructure Handle the Heat of High Density
sponsored by CyrusOne
WHITE PAPER: High density computing is today's standard in best-in-class performance and availability, and those that fail to keep pace or fall behind will find themselves no longer competitive in today's markets.
Posted: 11 Aug 2008 | Published: 01 Aug 2008

CyrusOne

Cisco UCS C-Series Rack Servers for Microsoft Exchange 2010
sponsored by Insight
WHITE PAPER: Explore this solution brief to learn about an innovative rack server series specifically designed to help organizations deploy and effectively run Microsoft Exchange Server environments. Learn more about the advanced features and benefits of this hardware.
Posted: 22 Apr 2013 | Published: 22 Apr 2013

Insight

Closed Loop Lifecycle Planning©: Optimizing for Energy Efficiency in the Upcoming Technology Refresh Cycle
sponsored by Hewlett-Packard Company
WHITE PAPER: This paper encourages all businesses, regardless of size and complexities, to consider a more formal "green" strategy in regards to client computing and the technology refresh cycle.
Posted: 20 Oct 2008 | Published: 17 Oct 2008

Hewlett-Packard Company

Collaboration Is the next Game Changer in Customer Service
sponsored by Cisco
WHITE PAPER: This exclusive paper discusses how collaboration is emerging as the next big game changer for customer service, providing practical examples and key insights into how four companies implemented collaboration technologies and used them to transform their customer service environments.
Posted: 12 Jun 2014 | Published: 12 Jun 2014

Cisco

Complete the Microsoft® Lync™ Experience with Jabra Devices: Datasheet
sponsored by Insight and Jabra
WHITE PAPER: Access this resource for a wider offering of mobile communications devices that are optimized for Microsoft Lync, and with automated, remote, and voice/audio quality features, your business can achieve full productivity and efficiency.
Posted: 08 Nov 2013 | Published: 08 Nov 2013

Insight and Jabra

Configuration and Change Management for IT Compliance and Risk Management
sponsored by Tripwire, Inc.
WHITE PAPER: This white paper discusses key issues surrounding configuration management and compliance, such as the IT department's need to lower costs, increase management flexibility and control, and increase responsiveness to business needs and requirements.
Posted: 08 Jan 2009 | Published: 01 Nov 2007

Tripwire, Inc.

Considerations for Building Video Chat and Streaming Applications
sponsored by Oxagile
WHITE PAPER: This whitepaper stacks up against each other the chat solutions and media servers that will set an underlying base for either custom video streaming or video chat products that you might consider building.
Posted: 07 Aug 2013 | Published: 07 Aug 2013

Oxagile

Considerations for Deploying Deduplication in a Small Business Environment
sponsored by Quantum Corporation
WHITE PAPER: Deduplication has been one of the hottest technologies in the storage industry for almost three years and has grown into a mainstream technology from the large enterprise down to the small business and remote office. Read this white paper to learn the important questions for SMB managers to ask.
Posted: 10 Dec 2010 | Published: 10 Dec 2010

Quantum Corporation

Converged Video Network Security
sponsored by Alcatel-Lucent
WHITE PAPER: Internet Protocol Television (IPTV) has created new opportunities for traditional voice and data carriers, the technology also comes with a high level of risk due to attacks by fraudsters and hackers. Read this paper and learn how to protect yourself.
Posted: 20 Aug 2008 | Published: 01 Apr 2007

Alcatel-Lucent

Customers Achieve Extreme Performance at Lowest Cost with Oracle Exadata Database Machine
sponsored by Oracle Corporation
WHITE PAPER: This white paper contains a sampling of real business results that organizations in a variety of industries worldwide have achieved by implementing Oracle Exadata. Read now to learn more.
Posted: 26 Mar 2012 | Published: 31 Dec 2011

Oracle Corporation
26 - 50 of 208 Matches Previous Page    1 2 3 4 5    Next Page
 
CHANNEL SERVICE UNITS/DATA SERVICE UNITS DEFINITION (continued): …  T-1 line) to a phone company or a gateway at an Internet service provider, you have a CSU/DSU at your end and the phone company or gateway host has a CSU/DSU at its end. The Channel Service Unit (CSU) receives and transmits signals from and to the WAN line and provides a barrier for electrical interference from either side of the unit. The CSU can also echo loopback signals from the phone company for testing purposes. The Data Service Unit (DSU) manages line control, and converts input and output between RS-232C, RS-449, or V.xx frames from the LAN and the time-division multiplexed (TDM) DSX … 
Channel Service Units/Data Service Units definition sponsored by SearchNetworking.com, powered by WhatIs.com an online computer dictionary

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