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ALSO CALLED: Integrated Services Digital Network Hardware, ISDN Modems, ISDN Devices, ISDN Routers
DEFINITION: In Integrated Services Digital Network (ISDN) service, a T interface is the electrical interface between a network terminating unit 1 (NT1) and a network terminating unit 2 (NT2) device, which typically is a private branch exchange (PBE). Like the S interface, the T interface has four wires, allowing up to eight devices to be addressed. In Basic Rate Interface (Basic Rate Interface in ISDN) ISDN,  … 
Definition continues below.
ISDN HardwareWhite Papers (View All Report Types)
26 - 50 of 214 Matches Previous Page  | Next Page
Best Practices for Utilizing Network Monitoring Switches in Cisco Environments
sponsored by Ixia
WHITE PAPER: Access this white paper to discover how network monitoring switches can help overcome the challenges of deploying packet-based monitoring in a Cisco network.
Posted: 03 Mar 2014 | Published: 31 Mar 2013

Ixia

Big Data at Work: Dispelling the Myths, Uncovering the Opportunities
sponsored by SAS
WHITE PAPER: In this white paper, Thomas Davenport separates fact from fiction when it comes to big data.
Posted: 10 Jul 2014 | Published: 03 Mar 2014

SAS

Booz CIO briefing: Web 2.0 - lead now or get out of the way
sponsored by ComputerWeekly.com
WHITE PAPER: Web 2.0 and new media technologies, such as blogs, wikis, and social networks, are spreading rapidly through companies, often without IT's direct involvement. This report from Booz&Co argues that CIOs and their IT departments must take the lead in these emerging technologies.
Posted: 20 Oct 2011 | Published: 10 Mar 2011

ComputerWeekly.com

Bring Increased Agility & Availability to Business Applications
sponsored by NEC Corporation of America
WHITE PAPER: Read this informative white paper now to uncover the key features of a virtualization tool which will help you expand the benefits of virtualization to business applications such as SQL Server.
Posted: 01 May 2014 | Published: 31 Dec 2013

NEC Corporation of America

Cisco UCS 6324 Fabric Interconnect
sponsored by Zones, Inc.
WHITE PAPER: This white paper details the Cisco UCS® 6324 Fabric Interconnect, a low-latency, lossless 10 Gigabit Ethernet unified network fabric with enterprise-class, x86-architecture servers.
Posted: 25 Sep 2014 | Published: 31 Jul 2014

Zones, Inc.

Closing the print security gap
sponsored by ComputerWeekly.com
WHITE PAPER: This report provides an overview of the inherent risks when operating an insecure print environment and discusses the current market landscape while recommending some best practices for adopting an integrated information and print security strategy.
Posted: 07 Nov 2011 | Published: 07 Nov 2011

ComputerWeekly.com

Comparative Citrix XenDesktop WAN Optimization Evaluation
sponsored by Citrix
WHITE PAPER: This exclusive whitepaper explores the results of a study of one WAN optimization solution compared against another common solution.
Posted: 29 Sep 2014 | Published: 06 May 2014

Citrix

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

Borderless Network Access
sponsored by Cisco Systems, Inc.
WHITE PAPER: Borderless Networks, a Cisco® next-generation architecture for agile delivery of services and applications, delivers a new workspace experience, connecting anyone, anywhere, using any device, to any resource: securely, reliably, and seamlessly. Read this paper to learn more about the Cisco Borderless Networks architecture.
Posted: 23 Mar 2010 | Published: 23 Mar 2010

Cisco Systems, Inc.

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

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

Building a Highly-Available Enterprise Network with Juniper Networks EX Series Ethernet Switches
sponsored by Juniper Networks, Inc.
WHITE PAPER: With the introduction of its EX Series Ethernet Switches, Juniper Networks is advancing the economics of networking, enabling customers to build the high-performance, highly available communication infrastructure they need for non-stop operations, while at the same time lowering capital and operational expenses. Read on to learn more.
Posted: 17 Jul 2009 | Published: 17 Feb 2009

Juniper Networks, Inc.

Building the Next Generation Network Bridge: From Today's Network to the Future
sponsored by F5 Networks
WHITE PAPER: The challenges facing SPs today are not so different from the ones enterprise organizations have faced for years when dealing with IP-based application delivery. This paper discusses how they face these challenges.
Posted: 28 Apr 2008 | Published: 01 Sep 2007

F5 Networks

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

Category 8 Cabling Standards Update
sponsored by CommScope
WHITE PAPER: This resource explores the reasoning behind the development of Class II cabling limits and reveals why Category 8 cabling standards are critical to the future success of applications, Ethernet, and networking.
Posted: 04 Sep 2013 | Published: 31 Jul 2013

CommScope

Cisco MDS 9000 Family Virtual SANs Advantages
sponsored by Cisco Systems, Inc.
WHITE PAPER: Today's data centers are faced with many challenges such as consolidation, resources optimization, power, cooling, cost reduction and more. Cisco foresaw these requirements and developed Virtual Storage Area Networks (VSANs) in 2002 to address these issues in the data center.
Posted: 29 Dec 2009 | Published: 29 Dec 2009

Cisco Systems, Inc.

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

Cisco: Leading the Way to Borderless Networks
sponsored by Cisco Systems, Inc.
WHITE PAPER: Cisco's borderless networks promises to connect anyone to anywhere, using any device, to any resource—securely, reliably, transparently. In order to fully deliver on this promise, Cisco is advancing along three critical fronts: workplace transformation, technology leadership, and operational excellence. Read this paper to learn more.
Posted: 06 Apr 2011 | Published: 06 Apr 2011

Cisco Systems, Inc.

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

Cloud Intelligent Network: Connect the World of Many Clouds
sponsored by Cisco Systems, Inc.
WHITE PAPER: Uncover how an intelligent network is the key to creating a successful cloud environment for your users.
Posted: 07 Mar 2012 | Published: 30 Dec 2011

Cisco Systems, Inc.

Cloud Networking: The Importance of the Cloud Backbone
sponsored by Ciena
WHITE PAPER: Uncover the importance of the network to cloud computing and learn how – by leveraging high-capacity Ethernet service-oriented architectures between data centres – you can achieve a cost-efficient, high-performing network to support your cloud initiative.
Posted: 13 Jun 2012 | Published: 31 May 2012

Ciena

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.
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ISDN HARDWARE DEFINITION (continued): …  the bits that flow from the central office through the NT1 are divided into two 64 Kbps channels (known as B, or bearer, channels) and one 16 Kbps channel (the D, for data or delta, channel) for control signals. The control signals allow a specific device to be addressed. The following table summarizes the various ISDN electrical interfaces at different demarcation points or places in the traffic flow: Electrical interfaceBetween what two pointsU interfaceCentral office and NT1T interfaceNT1 and NT2 devices (such as a PBX)S interfaceNT1 or NT2 and ISDN devices (such as a telephone or terminal … 
ISDN Hardware definition sponsored by WhatIs.com, powered by WhatIs.com an online computer dictionary

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