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wlan
(1142 results)-
White Papers
A Modular Approach for Intrusion Detection System in Wireless Networks
May 5, 2012 12:00am PDT
The increasing reliance upon wireless networks has put tremendous emphasis on wireless network security. Intrusion detection in wireless network has become an indispensable component of any useful...
Provided by: Universal Association of Computer and Electronics Engineers
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White Papers
Effects of Hidden Terminals and their Alleviation in Multi Rate Ad Hoc Networks
May 5, 2012 12:00am PDT
In multi rate ad hoc networks the hidden terminal problem is unique and there is a limited understanding of its effect on network performance. In this paper, the authors studied the effects of...
Provided by: Universal Association of Computer and Electronics Engineers
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White Papers
Carving Secure Wi-Fi Zones With Defensive Jamming
May 4, 2012 12:00am PDT
With rampant deployment of wireless technologies such as WLAN, information leakage is increasingly becoming a threat for its serious adopters such as enterprises. Research on antidotes has been...
Provided by: Association for Computing Machinery
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White Papers
An Architecture of Integration of 802.11 WLAN Network & UMTS
May 1, 2012 12:00am PDT
In Wireless network different technologies used for different purposes like Wireless LAN used for data services and UMTS are used for cellular networks such as provide various voice and data...
Provided by: International Journal of Soft Computing and Engineering (IJSCE)
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White Papers
A Novel Distributed Adaptive Channel Allocation Algorithm in Mesh WLAN Network and Its Routing QoS
May 1, 2012 12:00am PDT
A novel distributed adaptive channel allocation algorithm is proposed in this paper for mesh WLAN network, which needs no AP communication with each other and the prediction about network layout....
Provided by: AICIT
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White Papers
Research of Burst Media Access Control Protocol in CFP
May 1, 2012 12:00am PDT
Wireless Local Area Network (WLAN) is a prevalent network in the Network Control System (NCS). To lower access delay of burst real-time data in large WLAN Control System (WNCS), proposed a...
Provided by: AICIT
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White Papers
Joint Optimal Spectrum Sensing Time and Power Allocation in Ultra Wideband Cognitive Radio Networks
April 25, 2012 12:00am PDT
Ultra WideBand (UWB) system is overlapped with various wireless systems, such as WLAN, WiMax and UMTS, which limits the use of UWB. Cognitive Radio (CR) enables UWB systems to efficiently use the...
Provided by: IARIA
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White Papers
Seamless Handover Between CDMA2000 and 802.11 WLAN Using MSCTP
April 23, 2012 12:00am PDT
The invention of mobile devices such as laptops, hand-held computers, and cellular phones has changed the whole Internet world. The main feature of mobile devices is that they can access the...
Provided by: Universal Association of Computer and Electronics Engineers
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White Papers
Survey on Intrusion Detection System in W-LAN
April 1, 2012 12:00am PDT
This paper gives the people detailed idea about Intrusion Detection System (IDS).IDS is useful in monitoring of network & hosts so that the people can prevent the intruders from the network. As...
Provided by: Lovely Professional University
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White Papers
Fast Vertical Handover Algorithm for Vehicular Communication: A Holistic Approach
April 1, 2012 12:00am PDT
Next generation vehicular communication environment will consist of heterogeneous Radio Access Networks (RAN). For seamless connectivity, vertical handover is a mandatory requirement. A novel...
Provided by: mecs-press
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White Papers
Analysis of PS Protocols Using Markov and Cluster Model in 802.11 WLANS
April 1, 2012 12:00am PDT
In recent years, a series of Power Saving (PS) protocols has been proposed in the family of 802.11 standards to save energy for mobile devices. To evaluate their performance, many works have been...
Provided by: ESTIJ
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White Papers
A Compact Microstrip Patch Antenna With Triangular Snipped Slot for Wireless Applications
April 1, 2012 12:00am PDT
A compact micro-strip patch antenna with a slot fed by coaxial probe is presented in this paper. The slot which is circular in shape with triangular truncations results three narrow bands. The...
Provided by: International Journal of Engineering and Advanced Technology (IJEAT)
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White Papers
Mapping of QoS Between UMTS and WiMAX in Tight Coupling Heterogeneous Wireless Network
March 31, 2012 12:00am PDT
4G network or Heterogeneous wireless access network will integrate existing wireless access technologies (e.g. 2G, 3G, WiMAX, WLAN, etc.) in order to provide, transparently, end-users with the...
Provided by: International Journal of Soft Computing and Engineering (IJSCE)
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White Papers
Improving Communication Efficiency With Adaptable Transmissions for Uncoordinated WLANs
March 23, 2012 12:00am PDT
Campus and enterprise wireless networks are increasingly characterized by ubiquitous coverage and rising traffic demands. Efficiently assigning channels to Access Points (APs) in these networks...
Provided by: K.S.Rangasamy College of Technology
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White Papers
VHDL Implementation of Efficient Multimode Block Interleaver for WiMAX
March 21, 2012 12:00am PDT
Wireless communication is one of the most vibrant research areas in the communication field today. WLAN and WiMAX are emerging standards for wireless broadband communication system. OFDM is...
Provided by: NOIDA INSTITUTE OF ENGINEERING AND TECHNOLOGY
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White Papers
A Dynamic Extensible Authentication Protocol for Device Authentication in Transport Layer
March 16, 2012 12:00am PDT
Wireless Local Area Networks (Wireless LANs, or WLANs) are changing the landscape of computer networking. Wireless communications are inherently more open to attack than wired data transfer, as...
Provided by: International Journal of Computer Science and Information Technologies
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White Papers
A Novel Pre-Authentication Scheme Based on Fast Channel Switching in IEEE 802.11 WLANs
March 14, 2012 12:00am PDT
In the case of a 3G-WLAN inter-working architecture, handoff latency is mainly caused by the delays incurred when a mobile STAtion (STA) transfers a current security context to the target access...
Provided by: Springer
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White Papers
Effective Authentication Technique for Distributed Denial of Service Attacks in Wireless Local Area Networks
March 14, 2012 12:00am PDT
In 802.11-based Wireless LAN (WLAN), there is an improved risk of security attacks. To defeat concealed attacks, there is a necessity to authenticate both access points and wireless stations. The...
Provided by: Science Publications
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White Papers
Design and Development of Ferroelectric Material for Microstrip Patch Array Antenna
March 3, 2012 12:00am PST
This paper presents the utilizing of ferroelectric material on antenna application. There are two different ferroelectric had been used on the proposed antennas which include of Barium Strontium...
Provided by: World Academy of Science, Engineering and Technology
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White Papers
A Novel Design of Multiband Square Patch Antenna Embeded With Gasket Fractal Slot for WLAN & WIMAX Communication
March 1, 2012 12:00am PST
A compact multiband patch antenna embedded with gasket fractal slots is proposed in this paper. The structure consists of square patch element with modified gasket slots on both radiating edge...
Provided by: International Journal of Advances in Engineering & Technology (IJAET)
