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Free Space Optics Communications

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ALSO CALLED: FSO, FSP, Free Space Optics, Wireless Optics, Free Space Photonics, FSO Communications, Free-Space Optics, Optical Wireless
DEFINITION: Free-space optics (FSO), also called free-space photonics (FSP), refers to the transmission of modulated visible or infrared ( IR ) beams through the atmosphere to obtain broadband communications. Most frequently, laser beams are used, although non-lasing sources such as light-emitting diodes ( LED s) or IR-emitting diodes (IREDs) will serve the purpose.The theory of FSO is essentially the same as  … 
Definition continues below.
Free Space Optics Communications Reports
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GCI: On the Fast Track to Success With SolarWonds N-Able
sponsored by Solarwinds N-able
CASE STUDY: This case study details how one MSP was able become more efficient through automation. Read on to learn how this company as able to spend less time trouble shooting and achieve consistent growth.
Posted: 17 Aug 2015 | Published: 17 Aug 2015

Solarwinds N-able

Global sourcing trends 2011
sponsored by ComputerWeekly.com
WHITE PAPER: At the beginning of each year, we survey Morrison & Foerster’s Global Sourcing Group lawyers in Asia, Europe, and the United States regarding the current state of the world’s outsourcing market and emerging trends likely to shape that market over the next twelve months.
Posted: 24 Oct 2011 | Published: 26 Jan 2011

ComputerWeekly.com

Guide to Bimodal IT Strategy: Leveraging Traditional & Cloud-Based Apps
sponsored by Red Hat
WHITE PAPER: This e-book will instruct IT leaders on creating a bimodal infrastructure strategy that will enable you to support both traditional and new cloud-based agile IT applications. Read on to see how you can leverage the key benefits.
Posted: 26 Aug 2015 | Published: 26 Aug 2015

Red Hat

How Blueshore Financial Pioneered and Dominated a New Financial Market Segment with IT Services
sponsored by Hewlett-Packard Limited
CASE STUDY: In the following case study, learn how BlueShore Financial used adaptive HP technology and services to create and then dominate a new financial services market niche.
Posted: 26 Aug 2015 | Published: 26 Aug 2015

Hewlett-Packard Limited

How Can You Meet Business Demands Quickly, with Agility and Flexibility?
sponsored by Red Hat
WHITE PAPER: This whitepaper explains how Red Hat Enterprise Linux can help you leverage the same advanced environment and open source solutions applied by today's most innovative IT organizations, such as Amazon and Facebook, and transition to an infrastructure that is open and flexible.
Posted: 09 Oct 2014 | Published: 09 Oct 2014

Red Hat

How MSPs Can Stay Relevant in the Era of Cloud Computing
sponsored by AVG Technologies
WHITE PAPER: Read this white paper to discover the five services an MSP can provide to keep itself relevant in the face of changing IT needs.
Posted: 13 May 2015 | Published: 13 May 2015

AVG Technologies

How one Australian Company Built Efficiencies Around their All-Star Team
sponsored by ConnectWise
WHITE PAPER: This white paper describes how ConnectWise, a leading business management platform, enabled Australian-based IT solution provider PowerNET to create profitability through efficiency and make sales predictable.
Posted: 19 Feb 2015 | Published: 19 Feb 2015

ConnectWise

Generating New Revenue Streams and Increasing Network Security: Dynamic Application Awareness and Intrusion Prevention System
sponsored by Juniper Networks, Inc.
WHITE PAPER: This paper examines ways in which dynamic application awareness and intrusion prevention system (IPS) software solutions enable service providers to increase revenue while expanding service flexibility, richness, and reach. The paper then describes the technologies behind these advanced solutions. Read on to learn more.
Posted: 10 Feb 2010 | Published: 10 Dec 2009

Juniper Networks, Inc.

Get Cost Visibility and Chargeback for Your Cloud Services
sponsored by Hewlett-Packard Company
VIRTUAL ENVIRONMENT: This in-depth webcast, presented by Daniel Galecki, a software veteran and IT asset management guru, covers the IT transformation from a cost center to an IT service broker, and explains why analysts agree that chargeback is critical to the success of your cloud projects.
Posted: 17 Jun 2014 | Premiered: 10 Jun 2014

Hewlett-Packard Company

Get Quick & Easy Access to IT Staffing with IM Link
sponsored by Ingram Micro
WEBCAST: This webcast covers an IT staffing service that will help fill in the holes in your understaffed IT department however you need it, and without breaking the bank.
Posted: 12 Dec 2013 | Premiered: Oct 25, 2013

Ingram Micro

Getting the Most from Your Wireless Network
sponsored by WildPackets, Inc.
WHITE PAPER: Network disruptions have become business disruptions with financial and sometimes even legal consequences. This white paper outlines best practices in monitoring, analyzing, and troubleshooting wireless networks using WildPackets OmniPee.
Posted: 26 Aug 2008 | Published: 26 Aug 2008

WildPackets, Inc.

Grow Your Business : HP AllianceOne Partner Program
sponsored by Hewlett-Packard Company
WHITE PAPER: This resource details a partnership program specifically designed for resellers and service providers that offers an integrated set of technical, marketing, sales and collaboration services to help you grow your business and better meet today's customer needs.
Posted: 28 Jun 2013 | Published: 28 Jun 2013

Hewlett-Packard Company

Guide Application: Connect, Inform & Engage the Entire Campus Community
sponsored by AT&T Corp
WHITE PAPER: AT&T Campus Guide is an affordable, leading edge, service-as-a-solution open mobile platform.
Posted: 24 Oct 2011 | Published: 24 Oct 2011

AT&T Corp

Guide to Session Border Controllers: The Good, The Bad, The Ugly
sponsored by Sangoma Technologies
EGUIDE: This e-guide from SearchUnifiedCommunications.com lays out the truth about session border controllers (SBC) – the good, the bad, and the ugly. View now to learn why you need SBC, potential obstacles, and how to overcome them.
Posted: 19 Jun 2013 | Published: 19 Jun 2013

Sangoma Technologies

Guide to Successful IT Business Services
sponsored by Hewlett-Packard Company
EGUIDE: Industry leaders share their experiences turning IT business service ideas into effective moneymakers that also strengthen customer relationships.
Posted: 09 Dec 2011 | Published: 09 Dec 2011

Hewlett-Packard Company

Guidelines for Effective 3rd Party Management on Complex Integration and IP Transformation Programs
sponsored by Alcatel-Lucent
WHITE PAPER: This paper outlines the challenges of introducing next generation technology and defines the roles and responsibilities of a prime integrator. The critical elements of 3rd party engagement and management are also defined.
Posted: 09 Jun 2009 | Published: 09 Jun 2009

Alcatel-Lucent

Hardware Neutral Imaging with ImageX: The Ghost Killer
sponsored by Global Knowledge
WHITE PAPER: Learn how ImageX can help facilitate successful image management and lower the total cost of ownership of your Vista implementation.
Posted: 14 Mar 2007 | Published: 01 Mar 2007

Global Knowledge

Harnessing the Power of Unified IT Monitoring
sponsored by CA Technologies.
VIDEO: This informative video details how technology can help you advance IT and your organization to help keep customers coming back.
Posted: 25 Jun 2014 | Premiered: 25 Apr 2014

CA Technologies.

Helping Enterprises Succeed: Responsible Corporate Strategy and Intelligent Business Insights
sponsored by SAP America, Inc.
WHITE PAPER: This Executive Insights paper describes how the combination of EPM and GRC solutions is now more critical than ever for business success. This document also discusses how EPM and GRC must be linked to business intelligence tools and supported by comprehensive services to ensure that the data generated is used appropriately.
Posted: 20 Sep 2010 | Published: 20 Sep 2010

SAP America, Inc.

HetNets: Small Cells, Big Challenge
sponsored by Ixia
WEBCAST: In this brief webcast, learn why mobile operators are turning to Heterogeneous Networks (HetNets) to close the gap between cost and network capacity. With no end to mobile growth in sight, watch now to discover why HetNets may be the best choice for wireless.
Posted: 04 Mar 2014 | Premiered: Mar 4, 2014

Ixia

HIT Managers Tackle Hospital Wireless Implementation Challenges
sponsored by HP & Intel®
EGUIDE: This e-guide outlines the challenges today's hospitals may encounter when implementing wireless networks. Inside, uncover expert tips and recommendations for creating a wireless network built for the long-term.
Posted: 30 Nov 2012 | Published: 30 Nov 2012

HP & Intel®

Hosted VoIP Savings Calculator
sponsored by Polycom, Inc.
ASSESSMENT TOOL: To see how much your company can save by implementing a Hosted VoIP solution, try this free, easy-to-use tool that requires just a few user inputs to quickly assess your potential savings. Businesses can now visualize the immediate and long-term cost savings and have a sound financial validation for moving forward with Hosted VoIP.
Posted: 14 Jun 2010 | Published: 14 Jun 2010

Polycom, Inc.

How are Software as a Service technologies impacting the IT landscape?
sponsored by CA Technologies.
EGUIDE: Software as a Service (SaaS) is rapidly changing the IT landscape, yet brings many issues that must be addressed. This expert FAQ guide discusses how to tackle many daunting SaaS challenges for IT management and provides insight into optimal SaaS monitoring.
Posted: 23 Aug 2013 | Published: 23 Aug 2013

CA Technologies.

How Private Cloud Can Maximize IT Services
sponsored by Dell and VMware
EGUIDE: This cloud e-guide offers expert advice on the key differences to consider when weighing public and private cloud models as well as discusses the benefits a private cloud environment can offer your business to maximize IT services.
Posted: 06 Mar 2013 | Published: 06 Mar 2013

Dell and VMware

How to Address Your Top Tech Problems
sponsored by AT&T Corp
WHITE PAPER: For companies without full-time IT staff, affordable tech support is especially important. Subscription services like AT&T Tech Support 360SM can be a great solution for wireless network configuration, e-mail, office application and computer performance problems, mobile device setup, virus removal and other troublesome support issues.
Posted: 04 Aug 2010 | Published: 04 Aug 2010

AT&T Corp
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FREE SPACE OPTICS COMMUNICATIONS DEFINITION (continued): …  that for fiber optic transmission. The difference is that the energy beam is collimated and sent through clear air or space from the source to the destination, rather than guided through an optical fiber. If the energy source does not produce a sufficiently parallel beam to travel the required distance, collimation can be done with lenses. At the source, the visible or IR energy is modulated with the data to be transmitted. At the destination, the beam is intercepted by a photodetector, the data is extracted from the visible or IR beam (demodulated), and the resulting signal is amplified and sent … 
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