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wi-fi
(8705 results)-
Whitepapers
Analysis of Wimax Under Jamming Effect for Various Antennas
February 1, 2013 12:00am PST
Use of Internet is increasing day by day. Wi-Fi provides wireless access to the internet but range is limited to certain meters only. So concept of WiMAX is introduced to increase the range. WiMAX...
Provided by: IOSR Journal of Engineering
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Whitepapers
Small Internal Antenna Using Multiband, Wideband, and High-Isolation MIMO Techniques
February 1, 2013 12:00am PST
In this paper, a small internal antenna for a mobile handset is presented using multiband, wideband, and high-isolation multiple-input multiple-output techniques. The proposed antenna consists of...
Provided by: ETRI
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Whitepapers
Implementation of a Wireless Communication System - A Review
February 1, 2013 12:00am PST
In early days, the data transfer was done by wired media like co-axial cable(s), fiber optic cable(s) etc. The era has gone. Nowadays wired media is replaced by wireless means, for which Wi-Fi,...
Provided by: International Journal of Computer Applications
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Whitepapers
Integration of 4G Wireless Technologies in a Test-Bed Environment
February 1, 2013 12:00am PST
Amongst other mandates of the 4th Generation of Wireless Networks (4G), integration and unification of various technologies is a critical subject. In this paper an end-to-end wireless network...
Provided by: Ryefone Inc.
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Whitepapers
The RAP: Wireless Security
February 1, 2013 12:00am PST
In proposed paper, the authors introduced more powerful techniques are to detect rouge APs and to improve network resilience. Here an efficient rogue AP protection system termed as RAP for...
Provided by: International Journal of Emerging Technology and Advanced Engineering (IJETAE)
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Whitepapers
Energy Efficiency of Network Cooperation for Cellular Uplink Transmissions
January 31, 2013 12:00am PST
There is a growing interest in energy efficient or so-called "Green" wireless communication to reduce the energy consumption in cellular networks. Since today's wireless terminals are typically...
Provided by: Cornell University
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Case Studies
Schools Deploy Wireless to Enhance Academic Experience
January 29, 2013 12:00am PST
The Johnson City School System serves 7500 students from pre-k to 12th grade in Johnson City, Tennessee. Their challenges were to improve academic experience for students through increased use of...
Provided by: Cisco
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Discussion Threads
Send files between Android and iOS with Fast File Transfer
January 25, 2013 3:01pm PST
Send files between Android and iOS with Fast File Transfer article root NFC would be nice if Apple ever gets there. I would hope that if they have support for QR codes that they'll add in NFC...
9 Started by technomom_z | Latest comment by perkinmerchant
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Blog Post
Send files between Android and iOS with Fast File Transfer
January 25, 2013 1:58pm PST
Will Kelly shows us how to transfer files between Android and iOS devices using the free and amazingly simple Fast File Transfer application.
9 Latest comment by perkinmerchant
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Case Studies
Meeting Student Demand for Always-On Wired and Wireless Network
January 23, 2013 12:00am PST
University of Central Missouri (UCM) is committed to preparing its students to excel as they enter the professional world as the teachers, their challenges were to enhance learning experience...
Provided by: Cisco
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Whitepapers
An Overview of Technical Aspect for WiFi Networks Technology
January 22, 2013 12:00am PST
Generally the wireless networks have been widely developed Compared with wired network and the wireless communication removes the restriction of wired connections, as well as support to ubiquitous...
Provided by: International Journal of Electronics and Computer Science Engineering
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Blog Post
A new front opens in my war on spam
January 21, 2013 6:41am PST
Spam seems to be in danger of being overtaken by multiple subscriptions to feeds I've never heard of.
34 Latest comment by peter@...
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Whitepapers
Wi-Fi Sensing: Should Mobiles Sleep Longer as They Age?
January 16, 2013 12:00am PST
An essential condition precedent to the success of mobile applications based on Wi-Fi (e.g., i-Cloud) is an energy-efficient Wi-Fi sensing. From a user's perspective, a good Wi-Fi sensing policy...
Provided by: KTH Royal Institute of Technology
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Whitepapers
AMUSE: Empowering Users for Cost-Aware Offloading With Throughput-Delay Tradeoffs
January 16, 2013 12:00am PST
Mobile users face a tradeoff between cost, throughput, and delay in making their offloading decisions. To navigate this tradeoff, the authors propose AMUSE (Adaptive bandwidth Management through...
Provided by: Princeton Software
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Blog Post
Ditch the problem router and move to Wireless-N
January 13, 2013 3:47pm PST
If you've been having problems with your Wireless-G Wi-Fi, it might be time to consider an inexpensive upgrade to Wireless-N.
17 Latest comment by iTrucker
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Whitepapers
An Indoor Augmented-Reality Evacuation System for the Smartphone using Personalized Pedometry
January 9, 2013 12:00am PST
There currently exist widely used mobile phone emergency applications for the smartphone and limited mobile emergency applications for indoor environments. However, the outdoor applications only...
Provided by: Springer Healthcare
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Whitepapers
Performance Analysis of Vertical Handover between WiMAX and Wi-Fi Networks
January 1, 2013 12:00am PST
The efficiency and reliability are the major requirement of any network. In case of high speed network like WiMAX, or the Wi-Fi Networks, the network gives more data loss as some problem occur...
Provided by: International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
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Whitepapers
A Perspective of Cognitive Radio in Wireless Sensor Networks - A Survey
January 1, 2013 12:00am PST
In this Modernistic World folks want everything compact and mobile. As the wireless devices dominate the market, the necessity of wireless network and wireless communication has been increased....
Provided by: SRM Medical, LLC
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Whitepapers
Insecurities & Security Measures in Wireless Sensor Network
January 1, 2013 12:00am PST
Today, laptop, mobiles can be carried to coffee shop, malls and various public places and free internet accessed can be enjoyed by just turning wireless adapters on. Because of these reasons along...
Provided by: Creative Commons
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Whitepapers
Low Cost Approach to Real-Time Vehicle to Vehicle Communication Using Parallel CPU and GPU Processing
December 30, 2012 12:00am PST
This paper proposes a novel Vehicle to Vehicle (V2V) communication system for collision avoidance which merges four different wireless devices (GPS, Wi-Fi, ZigBee and 3G) with a low power embedded...
Provided by: The Schwa
