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Null Modem Cables

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ALSO CALLED: Null-Modem Cable
DEFINITION: A null modem cable allows you to connect your PC to another nearby PC or serial device using its modem protocol. A popular use of null modem cables is for setting up "head-to-head" gaming between two players at different computers in the same room. (A null modem cable is limited to 30 feet in length.)The standard RS-232C serial communications interface defines a signal protocol between a Data Terminal  … 
Definition continues below.
Null Modem Cables White Papers (View All Report Types)
51 - 75 of 126 Matches Previous Page  |  Next Page
How to Get Rid of Stage Fright Before Your Next Presentation
sponsored by Citrix Online Go To Meeting
WHITE PAPER: This brief by Matt Abrahams, communication and presentation expert, explores how you can shake your stage fright to present with confidence.
Posted: 01 Apr 2013 | Published: 01 Apr 2013

Citrix Online Go To Meeting

How to Solve Application Performance Problems
sponsored by Virident
WHITE PAPER: In this brief white paper, you will discover how to gain a competitive edge over your competition and reduce storage cost with a comprehensive solution to your application performance problems.
Posted: 20 May 2013 | Published: 20 May 2013

Virident

IDC Analyst Connection: Server Refresh Cycles: The Costs of Extending Life Cycles
sponsored by Hewlett-Packard Company and AMD
WHITE PAPER: This resource discusses the impact on both capital budgets and operational budgets of extending server hardware assets beyond the recommended lifecycle.
Posted: 26 Feb 2013 | Published: 31 Aug 2012

Hewlett-Packard Company and AMD

IDC: Delivering Customer Value with Enterprise Flash Deployment
sponsored by NetApp
WHITE PAPER: In this white paper, the growing use of flash technology across the enterprise and how the technology is being deployed to improve performance and efficiency is examined.
Posted: 23 Apr 2013 | Published: 28 Feb 2013

NetApp

Improve Data Center Efficiency
sponsored by SUSE
WHITE PAPER: IT budgets are not expected to recover anytime soon, so companies need to adjust to the reality of using fewer resources to deliver business services. This white paper explains how you can accomplish this seemingly impossible objective by running your critical workloads on Linux.
Posted: 14 Jun 2012 | Published: 01 Mar 2012

SUSE

Improve Data Center Efficiency with Enterprise Linux Servers
sponsored by SUSE
WHITE PAPER: IT budgets are not expected to recover anytime soon, so companies need to adjust to the reality of using fewer resources to deliver business services. This white paper explains how you can accomplish this seemingly impossible objective by running your critical workloads on Linux.
Posted: 19 Jun 2012 | Published: 01 Mar 2012

SUSE

Making the Right Storage Choices: 10 Must-Ask Questions
sponsored by Oracle Corporation UK Ltd
WHITE PAPER: This brief guide will arm you with ten must ask questions you need to consider when reviewing your storage strategy.
Posted: 03 May 2013 | Published: 31 Dec 2011

Oracle Corporation UK Ltd

High Availability for SQL Server 2005 Using array-based Replication and Host-based Mirroring Technologies
sponsored by Hewlett-Packard Company
WHITE PAPER: This paper provides the data needed to understand the options and the limitations for implementing remote replication solutions on a clustered HP server and storage area network (SAN)-based storage infrastructure.
Posted: 12 Mar 2008 | Published: 01 Jan 2008

Hewlett-Packard Company

How to Certify or Re-certify Twisted-Pair Cabling for 10 Gb/s Ethernet
sponsored by Fluke Networks
WHITE PAPER: The standards review board of the Institute of Electrical and Electronics Engineers (IEEE) approved the standard for 10 Gigabit/sec Ethernet over twisted-pair copper cabling (10GBASE-T) on June 8, 2006. This paper provides an overview of the performance requirements for the twisted-pair cabling and methods to measure performance.
Posted: 20 Sep 2010 | Published: 20 Sep 2010

Fluke Networks

How to Start a Windows Vista Pilot Deployment
sponsored by Microsoft
WHITE PAPER: Thinking about deploying Windows Vista? This guide gives an overview of how to successfully manage a pilot program that provides the best experience for pilot users and helps to provide positive project justification to business decision makers.
Posted: 26 Nov 2008 | Published: 26 Nov 2008

Microsoft

HP Networking Cisco Trade-in Program
sponsored by Computer Design & Integration LLC
WHITE PAPER: This paper discusses a trade-in program provided by HP to help you cost-effectively upgrade your infrastructure. Uncover which products are eligible and how to get started.
Posted: 10 May 2011 | Published: 10 May 2011

Computer Design & Integration LLC

IBM Inspires Customer Delight by Consistently Meeting High Customer Expectations for Product and Service Integrity
sponsored by IBM and Intel
WHITE PAPER: In Technology Business Research’s 3Q10 x86-based Server Customer Satisfaction Study, based on the views of 481 IT decision-makers in North America, IBM earned its fifth straight No. 1 ranking and its fourth consecutive singular (unshared) top ranking. Read this retrospective analysis to learn more.
Posted: 07 Jun 2011 | Published: 07 Jun 2011

IBM and Intel

Improving Data Center Infrastructure with Oracle's x86 Systems
sponsored by Oracle Corporation
WHITE PAPER: Learn how your organization can fight the complexity that usually comes with virtualization and cloud computing. This white paper presents a vendor that can offer a complete hardware and software stack for virtualized x86 infrastructures which allows enhanced reliability, optimized performance and cost savings.
Posted: 27 Jun 2012 | Published: 25 Jun 2012

Oracle Corporation

Improving the mobile experience through solid state drive
sponsored by Intel Corporation
WHITE PAPER: Intel IT is evaluating solid-state drive (SSD) technology to better understand the benefits to users and the impacts on the enterprise. We have initiated a proof of concept (PoC) study that includes extensive benchmark testing as well as deployment of notebooks with SSDs to the Intel workforce.
Posted: 27 May 2009 | Published: 05 Jan 2009

Intel Corporation

Increasing Business Performance: Using Virtualization for SAP Applications on IBM System p Servers
sponsored by IBM
WHITE PAPER: This white paper captures the experiences of six large companies running SAP applications using IBM® System p™ virtualization.
Posted: 17 Jun 2008 | Published: 16 Jun 2010

IBM

Integrating HP Data Protector Software with HP Data Deduplication Solutions
sponsored by HP
WHITE PAPER: This white paper will discuss HP Data Protector Software which fully supports HP data deduplication technologies allowing you to recover files more quickly while reducing your data management and storage costs.
Posted: 10 Dec 2008 | Published: 10 Dec 2008

HP

Intel® Xeon® Processor 5500 Series: An Intelligent Approach to IT Challenges
sponsored by Hewlett Packard Company and Intel
WHITE PAPER: As data centers reach the upper limits of their power and cooling capacity, efficiency has become the focus of extending the life of existing data centers and designing new ones. As part of these efforts, IT needs to refresh existing infrastructure with servers that deliver more performance and scalability, more efficiently. Read on to learn more.
Posted: 08 Jul 2009 | Published: 08 Jul 2009

Hewlett Packard Company and Intel

Intelligence at the Physical Layer: Smart Cabling - Better Security
sponsored by Siemon Company
WHITE PAPER: This white paper details new intelligent infrastructure management system choices for secure data centers and network infrastructures.
Posted: 20 Sep 2007 | Published: 01 Sep 2007

Siemon Company

Intelligence at the Physical Layer: Smart Cabling - Better Security
sponsored by Siemon Company
WHITE PAPER: Any network manager will tell you the importance of a fully documented network. This documentation should include all workstations, IP addresses, router configurations, firewall parameters, etc. But this documentation may fall short at the physical layer.
Posted: 17 Nov 2010 | Published: 17 Nov 2010

Siemon Company

IT Security: Built-In Protection with Intel vPro Technology
sponsored by Intel
WHITE PAPER: New security threats are constantly emerging, and it is your responsibility to properly protect your business. This white paper discusses four key aspects of IT security and explains how you can effectively address them by implementing processors with built-in security features.
Posted: 12 Jun 2012 | Published: 01 May 2012

Intel

IT Takes Virtualization to Make an Agile Infrastructure
sponsored by AMD
WHITE PAPER: This paper discusses how AMD's ecosystem partners are adapting their software to take advantage of new virtualization extensions. It also explores the future of virtual technology, and assesses its impact on the industry in years to come.
Posted: 04 Nov 2008 | Published: 22 Aug 2008

AMD

Making Large UPS Systems More Efficient
sponsored by APC by Schneider Electric
WHITE PAPER: This white paper discusses the common errors and misunderstandings in evaluating Uninterruptible Power Supply efficiency. UPS efficiency curves are explained, compared, and their cost implications quantified.
Posted: 10 Jul 2009 | Published: 03 Sep 2007

APC by Schneider Electric

Mastering the Multicore Challenge: An Elegant and Efficient Approach to Exploiting the Power of Parallelism
sponsored by Texas Multicore Technologies, Inc.
WHITE PAPER: Read this white paper for an examination of a new software development language and technology called SequenceL, as well as a description of how it works, why there is a need for it and how well it performs in parallel environments.
Posted: 08 Sep 2010 | Published: 26 Aug 2010

Texas Multicore Technologies, Inc.

MAXIMIZE THE VALUE OF YOUR APPLICATIONS WITH FUSION MIDDLEWARE
sponsored by Oracle Corporation
WHITE PAPER: This white paper explores the challenges of operating multiple applications simultaneously. Find out how you can improve efficiency and reduce risk with a pre-integrated application infrastructure.
Posted: 02 Aug 2012 | Published: 01 Jun 2010

Oracle Corporation

Maximizing Oracle Database Performance and Minimizing Licensing Costs in Virtualized Environments
sponsored by Embarcadero Technologies, Inc.
WHITE PAPER: If you missed this September 2010 webcast on Oracle Database Performance and Licensing Dynamics in Virtualized Environments, here's your chance to catch up on the discussion. This white paper highlights the webcast, including an extensive Q&A and tips for maximizing Oracle Database performance and minimizing licensing costs.
Posted: 12 May 2011 | Published: 12 May 2011

Embarcadero Technologies, Inc.
51 - 75 of 126 Matches Previous Page    1 2 3 4 5 6    Next Page
 
NULL MODEM CABLES DEFINITION (continued): …  Equipment (DTE) - usually your PC - and a Data Communications Equipment (DCE) - or your modem. The signals are transmitted on a set of lines, each of which has a function in the "talk" that the DTE and DCE do back and forth. One line each way is for data; the other lines are for different "statements" that one end of the communication sends to the other. For example, the DTE sends the DCE (usually a modem) a "Request to Send" signal on the RTS line and the DCE replies with a "Clear to Send" signal on the CTS line. After a series of similar exchanges, the DTE sends data on the line devoted … 
Null Modem Cables definition sponsored by SearchNetworking.com, powered by WhatIs.com an online computer dictionary
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