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wi-fi
(8765 results)-
Whitepapers
Stability Enhancement of Decentralized Inverter Control Through Wireless Communications in Microgrids
October 17, 2012 12:00am PDT
Decentralized inverter control is essential in Distributed Generation (DG) microgrids for low deployment/ operation cost and high reliability. However, decentralized inverter control suffers from...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Exploiting Network Cooperation in Green Wireless Communication
October 16, 2012 12:00am PDT
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: National University of Singapore
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Whitepapers
Large-Scale Peer-to-Peer Discovery Mechanism and Architecture for Frequency Allocation
October 12, 2012 12:00am PDT
Scarcity of frequencies combined with the demand for more bandwidth is likely to increase the need for devices that provide high wireless bandwidth in limited areas while using a wired network to...
Provided by: University of Orleans
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Q&A
Voice over Wifi Managed Network speed
October 10, 2012 3:41am PDT
Voice over Wifi Managed Network speed We are currently providing a managed and monitored WiFi network and would like to provide our customers both casual and enterprise with the ability to use...
3 Latest comment by commhub
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Whitepapers
Experimental Evaluation of a SIP-Based Home Gateway with Multiple Wireless Interfaces for Domotics Systems
October 9, 2012 12:00am PDT
In modern houses, the presence of sensors and actuators is increasing, while communication services and entertainment systems had long since settled into everyday life. The utilization of wireless...
Provided by: Hindawi Publishing
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Whitepapers
The Enemy within: The Emerging Threats to Healthcare from Malicious Mobile Devices
October 8, 2012 12:00am PDT
With the proliferation of wireless networks, mobile devices and medical devices are increasingly being equipped with wireless interfaces, such as Bluetooth and WiFi to allow easy access to and...
Provided by: University of Alabama
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Whitepapers
Design and Characterization of a Full-Duplex Multi-Antenna System for WiFi Networks
October 8, 2012 12:00am PDT
In this paper, the authors present an experimental and simulation based study to evaluate the use of full-duplex as a mode in practical IEEE 802.11 networks. To enable the study, they designed a...
Provided by: Rice Software Consulting
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Whitepapers
Analysis and Security Measures of Malware in Mobile Device
October 7, 2012 12:00am PDT
New mobile technologies are growing rapidly. Smart phones and iPhones has added new dimensions in the field of mobile technology. It is used not only for conversation but also to carry data. The...
Provided by: International Journal of Electronics and Computer Science Engineering
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Whitepapers
Protecting Against Firesheep and Sidejacking
October 5, 2012 12:00am PDT
Download the white paper, Protecting Against Firesheep and Sidejacking that discusses the inherent insecurity of unprotected HTTP connections, the problems with the unsecured WiFi connections, and...
Provided by: Symantec
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Whitepapers
Design and Construct of Broadband Printed Rectangular Monopole Antenna
October 1, 2012 12:00am PDT
In this paper, the authors have investigated an rectangular monopole antenna that was printed on a Printed Circuit Board (PCB). The antenna consists of a rectangular patch and a ground plane so...
Provided by: IOSR Journal of Engineering
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Whitepapers
An Efficient Key Management Scheme with Key Agreement to Mitigate Malicious Attacks for Wireless Mesh Network
October 1, 2012 12:00am PDT
In the recent times the IT industry has been witnessing rapid development in wireless communication technologies such as 3G, 4G, etc. Wireless Mesh Network is one such promising wireless...
Provided by: International Journal of Computer Applications
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Whitepapers
Wi-Rover: A Wi-Fi Controlled Remotely Operated Video Enhanced Receiver
October 1, 2012 12:00am PDT
The aim of the system is to demonstrate the use of wireless digital communication over the internet to control and communicate with a vehicular system. Design a rover which has the capability to...
Provided by: International Journal of Computer Applications
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Whitepapers
Delay-Sensitive Applications in VANET and Seamless Connectivity: The Limitation of UMTS Network
October 1, 2012 12:00am PDT
Multi-interface handheld devices enabling radio link connections to varieties of wireless networks (i.e 3G cellular, Wi-Fi, WiMAX) can provide seamless connectivity. With seamless connectivity,...
Provided by: International Journal of Computer Science and Network Security
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Whitepapers
Survey on -Traffic Aware Distributed Channel Assignment in WLANs
October 1, 2012 12:00am PDT
Many companies have started deploying the IEEE 802.11b WLAN in places such as airports, hotels, etc. This is mainly due to the availability of affordable Wi-Fi services and related consumer...
Provided by: IJCSMR
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Whitepapers
The Performance of an 802.11g/Wi-Fi Network Whilst Streaming Voice Content
October 1, 2012 12:00am PDT
A simple network model is developed in OPNET to study the performance of the Wi-Fi protocol. The model is simulated in OPNET and performance factors such as load, throughput and delay are analyzed...
Provided by: University of Sofia
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Whitepapers
Strengthening the Encryption Mechanism in WEP Protocol
October 1, 2012 12:00am PDT
Wi-Fi is serving as a standard for broadband connectivity in homes, offices, and at many public locations. WEP is a security protocol for WLANs designed to give security equivalent to that...
Provided by: International Journal of Innovations in Engineering and Technology (IJIET)
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Whitepapers
Study of Cloud Setup for College Campus
October 1, 2012 12:00am PDT
Cloud Storage is an attractive concept in IT field since it allows the resources to be provisioned according to the user needs. It provides services on virtual machines whereby the user can share...
Provided by: International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
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Whitepapers
Wi-Fi Based Multinode M.S Level Sensor in UAV's Using MEMS
September 30, 2012 12:00am PDT
Communication networks and strategies for cooperative UAV swarms have received significant attention. The main problem in controlling autonomous vehicles needs some knowledge of its altitude...
Provided by: International Journal of Electronics and Computer Science Engineering
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Whitepapers
Rethinking Offload: How to Intelligently Combine Wi-Fi and Small Cells?
September 30, 2012 12:00am PDT
As future Small Cell Base Stations (SCBSs) are set to be multi-mode capable (i.e., transmitting on both licensed and unlicensed bands), a cost-effective integration of both technologies/ systems...
Provided by: University of Ottawa
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Whitepapers
What to Expect from 802.11ac
September 24, 2012 12:00am PDT
The new technologies that will make up the final IEEE 802.11ac Wi-Fi standard are extensions of the physical-layer wireless techniques pioneered in 802.11n. These extensions include the use of...
Provided by: Aruba Networks
