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UWB

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ALSO CALLED: Ultra Wideband, Ultra Wide Band, Ultrawideband, Pulse Radio, Digital Pulse Wireless
DEFINITION: Ultra wideband (also known as UWB or as digital pulse wireless) is a wireless technology for transmitting large amounts of digital data over a wide spectrum of frequency bands with very low power for a short distance. Ultra wideband radio not only can carry a huge amount of data over a distance up to 230 feet at very low power (less than 0.5 milliwatts), but has the ability to carry signals through  … 
Definition continues below.
UWBWhite Papers (View All Report Types)
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The Case for Next-Generation Wireless LANs: Faster Connections and More Applications and Users
sponsored by Brocade
WHITE PAPER: Read this whitepaper to discover how the next generation of WLANs is creating faster connections, more applications, and a better experience for end-users.
Posted: 21 Nov 2011 | Published: 21 Nov 2011

Brocade

The Economics of Cooperative Control – Protocols are Free
sponsored by Aerohive Networks
WHITE PAPER: Instead of regurgitating an architecture where costly, centralized controllers are needed, Aerohive followed the original intent of the 802.11 standard designers more closely and brought the technology to maturity. This paper explores how inter-AP protocols can execute the same functions performed by centralized controllers with lower cost.
Posted: 01 Apr 2011 | Published: 30 Mar 2011

Aerohive Networks

The Essentials Series: Solving Network Problems Before They Occur - How to Use SNMP in Network Problem Resolution
sponsored by Ipswitch WhatsUp Gold
WHITE PAPER: The Simple Network Management Protocol can help you get a clear view into your network. Network visibility is one of the most important ways you can quickly find and eliminate issues and ensure that your network is doing everything it’s supposed to.
Posted: 13 Feb 2012 | Published: 13 Feb 2012

Ipswitch WhatsUp Gold

The Network Impact of 802.11n
sponsored by Aerohive Networks
WHITE PAPER: With the adoption of 802.11n, concerns over the capabilities of wireless LAN technology have become concerns that affect the whole network, not just the first hop across the radio. Read this paper to find out so much more.
Posted: 20 Sep 2010 | Published: 20 Sep 2010

Aerohive Networks

Top 10 Reasons Enterprises Prefer Juniper Wireless
sponsored by Juniper Networks, Inc.
WHITE PAPER: Discover the ten characteristics and features any WLAN solution should offer to support the transformational trends your business is making and meet the many challenges of today's enterprises.
Posted: 21 Aug 2012 | Published: 31 Jul 2012

Juniper Networks, Inc.

VOIP Infrastructure for the Evolving Enterprise: How to Control Costs, Mitigate Risk, and Ensure Service Levels in an Ever-Changing Network Environment
sponsored by NET Quintum
WHITE PAPER: There are significant differences in VoIP hardware functionality that affect the cost, risk and consumption of staff resources. This white paper outlines what to consider when selecting a VoIP gateway/switching solutio
Posted: 05 Jun 2008 | Published: 01 Mar 2008

NET Quintum

What Enterprises Should Do About IPv6 in 2011
sponsored by Cisco Systems, Inc.
WHITE PAPER: The purpose of this white paper is to provide enterprises with guidance, based on a three- to five-year outlook, on how IPv6 should be included in their network design, planning, and operations starting today. The intended audience is enterprise network administrators.
Posted: 26 Jan 2011 | Published: 26 Jan 2011

Cisco Systems, Inc.

Wireless LANs Standards: Where Are We Now?
sponsored by Burton Group
WHITE PAPER: Not all standards are created equal. Some are technically elegant but achieve little market adoption. Others are broadly deployed.
Posted: 18 Jul 2008 | Published: 13 Nov 2006

Burton Group

Wireless Site Survey Best Practices
sponsored by Fluke Networks
WHITE PAPER: Site surveys are invaluable for designing and optimizing WLAN networks to support these applications. This paper provides insight into best practices for executing wireless site surveys.
Posted: 21 Aug 2006 | Published: 01 May 2006

Fluke Networks

Wireless Site Survey Best Practices
sponsored by Fluke Networks
WHITE PAPER: This paper provides insight into best practices for executing wireless site surveys.
Posted: 24 Apr 2008 | Published: 01 Apr 2008

Fluke Networks
51 - 60 of 60 Matches Previous Page    1 2 3    Next Page
 
UWB DEFINITION (continued): …  doors and other obstacles that tend to reflect signals at more limited bandwidths and a higher power. Ultra wideband can be compared with another short-distance wireless technology, Bluetooth, which is a standard for connecting handheld wireless devices with other similar devices and with desktop computers.Ultra wideband broadcasts digital pulses that are timed very precisely on a carrier signal across a very wide spectrum (number of frequency channels) at the same time. Transmitter and receiver must be coordinated to send and receive pulses with an accuracy of trillionths of a second. On any … 
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