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Bobbi Tedesco

An Introduction to Wireless Networking (Part 1) - 802.11 Overview :: Wireless Networkin... - 1 views

  • Whether it’s because you have made a call using a mobile phone, received a message on your pager, checked your email from a PDA or even just seen an advert related to it, we have all come across a wireless data or voice network!
  • A wireless networking system would rid of the downtime you would normally have in a wired network due to cable problems
  • Wireless networking can prove to be very useful in public places – libraries, guest houses, hotels, cafeterias, and schools are all places where one might find wireless access to the Internet.
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  • This technology allows the connection of multiple networks in a metropolitan area such as different buildings in a city, which can be an alternative or backup to laying copper or fibre cabling.
  • These types of networks can be maintained over large areas, such as cities or countries, via multiple satellite systems or antenna sites looked after by an ISP. These types of systems are referred to as 2G (2nd Generation) systems.
  • Wired Equivalent Privacy is intended to stop the interception of radio frequency signals by unauthorized users and is most suitable for small networks.
  • Bluetooth is a simple type of wireless networking that allows the formation of a small network with up to eight devices being connected at once
  • Bluetooth falls under personal area networking since it is has a very short range – 30 to 300 feet.
  • The main features of Bluetooth are that unlike Infra Red, the signal is not affected by walls it uses radio technology, it is not very expensive, and has little power consumption.
Cameron Reyes

Wireless Networking Topic Center - Computerworld - 0 views

  • Cisco puts a huge value on the 'Internet of everything'
  • Cisco unveils software, hardware for hybrid wireless networks
  • Operators set stage for international Wi-Fi roaming
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  • Verizon kicks off two shared data plans for businesses
  • LTE subscribers will more than double in '13, IHS iSuppli says
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    Multiple articles on wireless networking
Jesse Hallen

How to improve your wireless network and boost its signal - 0 views

  • If the Windows operating system ever notifies you about a weak Wi-Fi signal, it probably means that your connection isn't as fast or as reliable as it could be. Worse, you might lose your connection entirely in some parts of your home. If you want to boost the signal for your wireless network (WLAN), try some of these tips for extending your wireless range and improving your wireless network speed and performance.
Cameron Reyes

Wireless network - Techworld: Breaking News for Business Technology & Enterprise IT - T... - 1 views

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    Wireless networking technology articles
Rui Liang

Unlimited Potential of Wireless Connectivity | Jaymie Scotto & Associates - 0 views

  • Wireless broadband technology provides its users a cutting-edge and lightning fast Web browsing experience without the hassles and limitations of wires.
  • The concept of wireless broadband is still relatively new. When you hear of broadband, you think of any relatively fast network. The term “broadband” actually has a more technical meaning which defines a point at which a network can be considered “broadband.” Two factors that define a network is its speed and bandwidth.
  • Broadband networks now expand beyond the four walls of your home or any given building. Cell phone carriers and providers provide mobile broadband connectivity for not only cell phones but for other wireless-enabled devices such as laptops and computers as well.
Rui Liang

How apps impact the network | Mobile Technology | Wireless Broadband | Wireless Carrier... - 0 views

  • When mobile entertainment finally arrived and began to gain a greater audience, carriers started to push back for fear of how these apps would impact the network. Up until this point in the U.S. market, carriers had essentially controlled which apps would be allowed to run freely on their network.
  • As smart phones became more powerful, particularly with the launch of Apple Inc.’s first iPhone, and social media began to really catch on, a general chant for open access to whatever consumers wanted to do on their mobile device was at a high point. A new world of mobile media seemed to converge all at once.
Rui Liang

The Impact of Streaming Video on Wireless Network Services « AVIAT NETWORKS: ... - 0 views

  • With the advent of Ethernet, the typical practice is to oversubscribe all the wireless network services (based on individual peak rates) knowing that there is a statistical improbability of hitting the peak rate across all your wireless communication towers at the same exact moment.
  • Now enter video streaming where data is “streamed” between two wireless communication points over a sustained period (e.g., 30-second YouTube video clips, Skype HD Video Conferencing, Netflix movies). The sustained aspect of these video streams begins to strain the overall stat mux paradigm.
Cameron Reyes

Cisco to sell Linksys home networking business to Belkin - Techworld.com - 0 views

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    Current news about Wireless Connectivity
keith young

DH Wireless Solutions :: Digital Highway, Inc. - 0 views

  • Intelligent wireless gateways are an excellent alternative for primary or backup network connectivity for any high-reliability, highly-available applications. Interoperable with standard Ethernet routers and residential gateways, DH Wireless Solutions sells devices that enable customers and network operators to use public wireless networks for a multitude of solutions.
Rui Liang

Help - Setting Up a Wireless Entertainment Network Tips, Solutions & How Tos | PCMag.com - 0 views

  • Wireless technology makes great sense in home entertainment networks because of the relatively low cost involved in adding wireless capability to devices, and because of the convenience they give you.
  • The flexibility that wireless links provide also allows you to manage your entertainment WLAN from different locations and with different devices and software, shifting to better technology as time goes by.
  • Through the use of network shares and servers, you can access digital libraries of audio and digital video files from anywhere you have wireless coverage, resulting in entertainment and information on demand. A wireless MP3 jukebox (when they finally become available as a standard feature) would allow you to choose the music you want to listen to at any time by downloading just those tracks from your audio library before you head out the door to the gym or to work.
Cameron Reyes

Meru Wireless Networks for Education - 0 views

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    some information on education of wireless connnectivity
Jesse Hallen

FCC's wireless plan isn't what the Washington Post said, but it should be. - Slate Maga... - 0 views

  • This wave is washing up on our shores now—and it’s already reconfiguring the politics of spectrum access, as well as the future architecture of broadband networks. Although unlicensed spectrum is typically associated with home and coffee shop Wi-Fi, as well as with embattled community networks promoted by nonprofits and some municipalities, increasingly the leading broadband carriers are waking up to the cost-effectiveness of sharing public spectrum.
keith young

Wireless Network Connectivity in State and Local Government - 0 views

  • And government is finding innovative ways to utilize these wireless devices and applications.
  • But integrating this wide variety of devices isn’t simple.
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