Hardware  >   Communications Hardware  >  

Antennas

RSS Feed    Add to Google    Add to My Yahoo!
ALSO CALLED: Antenna
DEFINITION: A smart antenna is a digital wireless communications antenna system that takes advantage of diversity effect at the source (transmitter), the destination (receiver), or both. Diversity effect involves the transmission and/or reception of multiple radio frequency (RF) waves to increase data speed and reduce the error rate. In conventional wireless communications, a single antenna is used at the source,  … 
Definition continues below.
AntennasReports
226 - 250 of 311 Matches Previous Page  | Next Page
Resolving Issues When Creating a Cisco UCS Service Profile
sponsored by Global Knowledge
WHITE PAPER: This white paper examines several common service profile errors in Cisco UCS Service Profile and their solutions.
Posted: 28 May 2014 | Published: 28 May 2014

Global Knowledge

Reworking the Infrastructure for IT Efficiency
sponsored by IBM
WHITE PAPER: This whitepaper focuses on the ability of pre-integrated, pre-configured, and pre-optimized hardware platforms to help improve efficiency in modern data centers.
Posted: 12 Nov 2013 | Published: 31 Jul 2013

IBM

SAP Applications Built on FlexPod
sponsored by Cisco Systems, Inc.
WHITE PAPER: In this in-depth guide, learn about SAP apps built on FlexPod, a flexible, shared infrastructure that can scale easily or be configured for secure multi-tenancy and cloud environments. Have the flexibility for virtualized environments today, and grow at your own pace to a fully private cloud in the future.
Posted: 08 Jul 2014 | Published: 15 May 2013

Cisco Systems, Inc.

Scale your server to suit your needs
sponsored by IBM
WHITE PAPER: IBM Power Systems do not let you pay for unused server capacity. The server runs to its full potential so your business can operate with agility.
Posted: 22 Oct 2014 | Published: 30 Sep 2014

IBM

Slow and Steady Wins the Race to the Private Cloud
sponsored by IBM
WHITE PAPER: Access this exclusive, expert whitepaper to uncover the ins-and-outs of IBM SmartCloud – and how you can benefit from adopting this cloud deployment solution.
Posted: 26 Feb 2014 | Published: 28 Feb 2013

IBM

Software-Defined Storage — Enabling the Next-Generation Enterprise IT Infrastructure
sponsored by Dell, Inc.
WHITE PAPER: This white paper highlights an SDS platform that provides end-to-end solutions that fully meet performance, availability, support, and scalability needs.
Posted: 09 Oct 2014 | Published: 30 Sep 2014

Dell, Inc.

Solution Brief: End-to-End Service Management for Unified Communications
sponsored by Riverbed Technology, Inc.
WHITE PAPER: When deciding on a complex Unified Communications solution, it's important to choose one that will provide complete service management during new deployments and support for all ongoing operations throughout your company's communication system.
Posted: 30 Jul 2014 | Published: 31 Dec 2013

Riverbed Technology, Inc.

Special Report on Cisco
sponsored by ComputerWeekly.com
ESSENTIAL GUIDE: This special nine-page report from Computer Weekly, updated for 2014, analyses the challenges facing Cisco, its financial performance, the services it offers, its place in the IT market and its future strategy.
Posted: 17 Jan 2014 | Published: 17 Jan 2014

ComputerWeekly.com

SQL Server HA and DR: A Simple Strategy for Realizing Dramatic Cost Savings
sponsored by SIOS Technology Corp
WHITE PAPER: Read this exclusive white paper to find out how you can tackle SQL Server downtime without busting your disaster recovery protection and high availability budget.
Posted: 21 Apr 2014 | Published: 31 Jan 2014

SIOS Technology Corp

Struq Customer Story
sponsored by IBM
WHITE PAPER: This white paper explains why a digital advertising company needed to adopt a new cloud infrastructure quickly to keep up with demand.
Posted: 10 Oct 2014 | Published: 31 Dec 2013

IBM

Robert Walters - Global IP VPN
sponsored by Telstra Global
CASE STUDY: This exclusive case study discusses how a global recruitment firm was able to use a VPN solution to provide branch offices and mobile workers with reliable and high-performing network resources, allowing them to stay connected, productive, and efficient.
Posted: 20 Jun 2014 | Published: 20 Jun 2014

Telstra Global

ROI report: The value of unified IT service and client management
sponsored by FrontRange Solutions Inc.
WHITE PAPER: The key to achieving strong IT service and client management platform is a single, unified system, containing all of the information for all of an organization's IT services and its hardware and software inventories, and providing a single solution via which to address incidents and deploy software packages to their end-users.
Posted: 02 Jul 2013 | Published: 02 Jul 2013

FrontRange Solutions Inc.

Running SAP NetWeaver on the Oracle Exalogic Elastic Cloud: An Architectural Overview
sponsored by Oracle Corporation
WHITE PAPER: This white paper underscores the importance of a cohesive SAP infrastructure. Explore a recommended architecture and the process involved in implementing it.
Posted: 02 Aug 2012 | Published: 01 Sep 2011

Oracle Corporation

Sangoma Session Border Controllers: SBC Series
sponsored by Sangoma Technologies
WHITE PAPER: Sangoma has introduced the most cost-effective, easiest to provision and easiest to manage line of enterprise SBCs on the market. The three available options offer maximum flexibility when selecting a solution.
Posted: 30 May 2013 | Published: 30 May 2013

Sangoma Technologies

Serious About Mission Critical
sponsored by Dell, Inc. and Intel®
PRODUCT OVERVIEW: This solution brief explains how organizations can meet new demands for higher performance, security, reliability, and service levels. Gain insight into a processor-based architecture that will allow you to achieve this goal.
Posted: 29 Jun 2011 | Published: 29 Jun 2011

Dell, Inc. and Intel®

Server Virtualization: Expert Overview of Costs, Trends and More
sponsored by Dell, Inc.
EGUIDE: Understanding the costs and trends associated with server virtualization is very important, as well as understanding the role of virtual platforms for your business.
Posted: 30 Nov 2011 | Published: 30 Nov 2011

Dell, Inc.

SIP Management: Top benefits and potential challenges
sponsored by Metaswitch Networks
EGUIDE: This expert E-Guide discusses the benefits of SIP trunking and highlights best practices to address the potential challenges.
Posted: 27 Sep 2011 | Published: 27 Sep 2011

Metaswitch Networks

Small Business Firewall Software Vs. Hardware Firewalls
sponsored by Cisco Systems, Inc.
WHITE PAPER: Small business firewall software and hardware firewalls are the methods used to protect computers against hacker attacks and other Internet threats.
Posted: 02 Feb 2009 | Published: 02 Feb 2009

Cisco Systems, Inc.

Solihull Council Marks a Decade with Red Hat Open Source Technology , Saving over £1 Million
sponsored by Red Hat and HP
WHITE PAPER: In this informative paper, learn why a government industry has relied on the same Linux solution for the past ten years, using an open source model to simplify software and hardware implementations, reduce costs, and more.
Posted: 10 Apr 2013 | Published: 10 Apr 2013

Red Hat and HP

Storage Systems & Storage Management Track: Right-sizing Primary Data
sponsored by 3PAR
PRESENTATION TRANSCRIPT: Most companies allow far too much data to reside on expensive primary storage. In this presentation transcript, Anne Skamarock Research Director, FOCUS, discusses the most effective methods for reducing and managing the data footprint on primary storage -- including tools and techniques.
Posted: 19 Aug 2009 | Published: 01 Aug 2009

3PAR

Strategic, User-Driven, and Managed: The Future of Unified Communications and Collaboration
sponsored by Dimension Data
WHITE PAPER: This report examines how IT decision-makers and staff in large organizations view and approach UCC today. What are their project priorities? How do they respond to market pressures? Find the answers to these questions, and more.
Posted: 12 Jun 2013 | Published: 12 Jun 2013

Dimension Data

Support PCI Security Compliance with Enhanced Solutions from IBM
sponsored by IBM
WHITE PAPER: This white paper briefly describes PCI requirements, the benefits of compliance and the penalties for noncompliance.
Posted: 13 Feb 2009 | Published: 13 Feb 2009

IBM

Symantec NetBackup 5000 Appliance: Turnkey Deduplication Solution for the Enterprise
sponsored by Symantec Corporation
WHITE PAPER: Most IT organizations today are challenged with the problem of rapid data growth. Read this white paper to find the right data management solution for your organization.
Posted: 28 Dec 2010 | Published: 28 Dec 2010

Symantec Corporation

System Recovery-Breaking through the Dissimilar Hardware Restore Challenge
sponsored by Symantec Corporation
WHITE PAPER: This paper discusses how Symantec Backup Exec System Recovery Restore Anyware can dramatically change the way organizations perform a wide range of IT tasks, including bare-metal system recovery and restoration to dissimilar hardware.
Posted: 20 Mar 2008 | Published: 01 Dec 2007

Symantec Corporation

Taking a SIP: What Executives Should Know about IP Transformation in the Contact Center
sponsored by Genesys
WHITE PAPER: This white paper is intended for executives who are seeking to understand why SIP (Session Initiation Protocol) is a must-have technology for the contact center today, and how SIP-enabled IP solutions can help align you with your goals.
Posted: 04 Sep 2008 | Published: 04 Sep 2008

Genesys
226 - 250 of 311 Matches Previous Page    8 9 10 11 12 13    Next Page
 
ANTENNAS DEFINITION (continued): …  and another single antenna is used at the destination. This is called SISO (single input, single output). Such systems are vulnerable to problems caused by multipath effects. When an electromagnetic field (EM field) is met with obstructions such as hills, canyons, buildings, and utility wires, the wavefronts are scattered, and thus they take many paths to reach the destination. The late arrival of scattered portions of the signal causes problems such as fading, cut-out (cliff effect), and intermittent reception (picket fencing). In a digital communications system like the Internet, it can cause … 
Antennas definition sponsored by SearchMobileComputing.com, powered by WhatIs.com an online computer dictionary

About TechTarget:

TechTarget provides enterprise IT professionals with the information they need to perform their jobs - from developing strategy, to making cost-effective IT purchase decisions and managing their organizations' IT projects - with its network of technology-specific Web sites, events and magazines

All Rights Reserved, Copyright 2000 - 2014, TechTarget | Read our Privacy Statement