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wlan
(3066 results)-
Whitepapers
Proportional Fair MU-MIMO in 802.11 WLANs
May 20, 2013 12:00am PDT
The next generation of 802.11 WLANs is expected to support Multi-User MIMO (MUMIMO) transmission, whereby parallel transmissions can be simultaneously made to multiple stations. This significantly...
Provided by: Cornell University
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Whitepapers
Analysis and Measurement of Wi-Fi Signals in Indoor Environment
May 1, 2013 12:00am PDT
The measurement and analysis of radio waves propagation play significant part in the plan and function of WLAN applications. This paper provides an overall coverage of the Wi-Fi in the indoor...
Provided by: International Journal of Advances in Engineering & Technology (IJAET)
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Whitepapers
Novel T-Shaped Planar Dual Band Antenna With Slotted Ground for ISM/WLAN Operations
May 1, 2013 12:00am PDT
In this paper, the authors propose a novel T-shaped planar dual band antenna in that two inverted L-shapes are used as additional resonators to produce the lower and upper resonant modes with high...
Provided by: International Journal of Soft Computing and Engineering (IJSCE)
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Whitepapers
Design a Quadband Frequencies Microstrip Patch Antenna With Double CShaped Slot
May 1, 2013 12:00am PDT
A quadband frequencies microstrip square patch antenna with double C-shaped slot at the patch is proposed in this paper. First, a rectangular shaped patch antenna is designed for 2.40 GHz...
Provided by: Engg Journals Publications
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Whitepapers
Proposed 4-Way Handshake Protocol for Authentication in Wpa2
April 23, 2013 12:00am PDT
IEEE standard 802.11i is the latest standard for security in Wireless LAN (WLAN). This standard provides data confidentiality as well as integrity. The 802.11i 4-way handshake and key management...
Provided by: Galgotias College Of Engineering And Technology
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Whitepapers
Modeling and Exploiting the Relation Between Packet Losses and Hidden Traffic
April 5, 2013 12:00am PDT
Now-a-days, it is common to find multiple WLAN deployments coexisting in shared spaces. The resulting interference between transmissions represents an important source of performance degradation,...
Provided by: CTTC
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Whitepapers
Power Spectral Density Analysis of WLAN Based OFDM System
April 1, 2013 12:00am PDT
OFDM is a technique used in modern broadband wireless communications systems. OFDM has been adopted for wireless standards such as IEEE 802.11a. In this paper, different Power Spectral Density...
Provided by: International Journal of Computer Applications
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Whitepapers
Framework to Detect and Prevent Medium Access Control Layer Denial of Service Attacks in WLAN
April 1, 2013 12:00am PDT
Wireless Local Area Networks are susceptible to Denial of Service (DoS) attacks due to the broadcasting media of wireless networks. Management frames that carry the MAC address of the source are...
Provided by: International Journal of Computer Networks and Wireless Communications (IJCNWC)
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Whitepapers
Client Server Network Management System for WLAN (Wi-Fi) With Remote Monitoring
April 1, 2013 12:00am PDT
Network management Systems have played a great important role in information systems. There are different network management systems such as remote monitoring, desktop sharing, bandwidth...
Provided by: International Scientific Research Organization for Science, Engineering and Technology
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Whitepapers
A Simple and Original Design of Multi-Band Microstrip Patch Antenna for Wireless Communication
April 1, 2013 12:00am PDT
Simulated design and analysis of a new simple multi-band microstrip antenna is presented in this paper. An introduced design covers the requisite bandwidth for GSM/DCS/PCS/UMTS cellular phone...
Provided by: The World
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Whitepapers
Vertical Handoff Algorithms in WLAN/3G Integrated Networks
March 26, 2013 12:00am PDT
With the development of various heterogeneous wireless technologies, which are for different purposes, the integration of these networks will provide good service, connectivity and high date rates...
Provided by: National Institute of Technology, Durgapur
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Whitepapers
Group-Wise Channel Sensing and Resource Pre-Allocation for LTE D2D on ISM Band
March 22, 2013 12:00am PDT
Device-To-Device communication has been regarded as a promising technology to improve the cellular system efficiency, which allows mobile devices communicate directly with each other on the...
Provided by: Institute of Electrical and Electronics Engineers
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Blog Post
Cloud-controlled Wi-Fi: Growing a network with SaaS
March 1, 2013 12:37pm PST
Nick Hardiman looks at one of the players in the cloud-controlled Wi-Fi space. For SMBs, it's possible to grow a global network and manage it from the cloud.
2 Latest comment by Nick Hardiman
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Whitepapers
A Survey on OFDM and IEEE WLAN Standard
March 1, 2013 12:00am PST
In the today's multimedia communication scenario, the demand for high data rate, reliable, high quality digital data increased quickly. Due to the high data rate transmission and the capability to...
Provided by: International Journal of Computer Applications
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Whitepapers
Issues and Flaws in Endpoint Based Call Admission Control for Voice Over WLAN
March 1, 2013 12:00am PST
This paper presents the various issues and drawbacks of the popular and existing scenario of carrying the Voice over the WLAN. The existing scenario that manages the Voice over Internet Protocol...
Provided by: Amity University
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Whitepapers
Design of Rectangular Stepped DRA for Wireless Local Area Network (Wlan) Applications
March 1, 2013 12:00am PST
In this paper, a Dielectric Resonator Antenna (DRA) is presented for Wireless Local Area Network (WLAN) applications. Here three rectangular dielectric resonators are used as stepped manner. The...
Provided by: ACCENTS
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Whitepapers
Authentication Methods for Wi-Fi Networks
March 1, 2013 12:00am PST
Wireless Local Area Network (WLAN'S) has become increasingly more prevalent in recent years. The IEEE 802.11 is one of the most widely adopted standards for broadband wireless internet access....
Provided by: International Journal of Application or Innovation in Engineering & Management (IJAIEM)
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Whitepapers
Matched Filter Based Spectrum Sensing on Cognitive Radio for OFDM WLANs
March 1, 2013 12:00am PST
For the unlicensed users to use the licensed spectrum, unused frequency bands called white spaces need to be detected. Cognitive Radio does this task by dynamic spectrum access. This requires...
Provided by: International Journal of Engineering and Technology
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Whitepapers
Empowering IT Innovations and Reducing Complexity with Unified Access
February 15, 2013 12:00am PST
Cisco has recently released a new set of unified networking and management platforms designed to bring consistency and continuity to all aspects of the campus network, from the wiring closet to...
Provided by: Cisco
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Whitepapers
Empowering IT Innovations and Reducing Complexity with Unified Access (German)
February 15, 2013 12:00am PST
Cisco has recently released a new set of unified networking and management platforms designed to bring consistency and continuity to all aspects of the campus network, from the wiring closet to...
Provided by: Cisco
