wi fi communication research papers


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Energy efficiency analysis of WiFi data communication
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Abstract:One of the most important current evolution trends of mobile computing is oriented to mobile wireless services and applications. The multitude and complexity of components that implement a large spectrum of communication protocols on these devices requires

Performance of WiMAX over WiFi with reliable QoS over wireless communication network
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Abstract: Providing strong security is necessary for any wireless access networks. The latest broadband access network implementation are based on WiMAX and LTE, since they well structured QoS mechanisms and security architecture to support all kinds of fixed, mobile

RT-WiFi: real-time high speed communication protocol for wireless control systems.
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Abstract:Applying wireless technologies in control systems can significantly enhance the system mobility and reduce the deployment and maintenance cost. Existing wireless technologies, however either cannot provide real-time guarantee on packet delivery or are Abstract:In this paper, we present an optimal packet size solution that optimizes the communication energy consumption in the heterogeneous wireless networks. More specifically, we consider a heterogeneous network system composed of a Body Sensor

Near-Optimal MIMO Solutions in WiBro/WiFi/B3G Communication Standards
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Recently, the industrial organizations have proposed various MIMO schemes in wireless communication standards. Major standard bodies include WiMAX/WiBro (IEEE 802.16 d/e), WiFi (IEEE 802.11 n), and HSDPA (3GPP). In this paper, we overview a number of

ENSC 427: COMMUNICATION NETWORKS SPRING 2015 FINAL PROJECT Video Streaming over WiFi
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1) Abstract Wireless Fidelity (WiFi) is a wireless local area network (WLAN) technology that allows multiple users to connect to a network through radio waves. WiFi was introduced as the 802.11 standard by the Institute of Electrical and Electronics Engineers (IEEE).

Design of WIFI wireless communication system using MATLAB and FPGA
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ABSTRACT In this paper, we design and simulate a wireless communication system based on the IEEE 802.11 n draft. We have to come up with the design following the requirement in 802.11 n draft. A system is to be built and simulated in Matlab to obtain numerical result

Swisscom offers smartphone WiFi service and mobile communication solution to hotels.
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A new service is being introduced by Swisscom that since 2003, has established a high- speed broadband network in more than 2,000 partner hotels in 18 European countries and the United States, encompassing some 223,000 hotel rooms. Moreover, the company

Energy Efficient Phone-to-Phone Communication Based on WiFi Hotspot in PSN
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Abstract:Pocket Switched Networks (PSN) utilize both hu-man mobility and occasional connectivity to transfer messages between mobile humans' devices. Recently, a large number of mobile phones have come into our daily lives. Therefore, the PSN composed of

Implementation of Wireless Communication System Using ZigBee and WiFi Technology in the Coalmine Tunnels
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ABSTRACT: Implementation of Wireless Sensor Network (WSN) used under the coalmine tunnel is an emerging area of research that promises to provide reliable and flexible communication. This paper first discussed the best working frequency about the WSN in

Measurement and Modeling of WiFi ad hoc-based Communication in Mobile Peer-to-Peer Networks using Smart phones
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Abstract The increased availability and the reduced price tag of recent smart phones allows a number of interesting applications to run on these devices. One of these usage scenarios are mobile adhoc networks. Continuing this thought, the implementation of peer-to-peer (

wi-fi 2014



Virtual Classroom–Android Application for Accessing Server using Wi-Fi Service
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Abstract:In the present 21st Century every person needs a viable and easy access to undertake any task. The ease that the present technologies provide saves our lots of time and effort. So adhering to the modern world we have developed Virtual Classroom an

WIRELESS WI-FI COMPUTER NETWORK AND SECURITY WI-FI NETWORK
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This essay deals with the Wi-Fi technology, application and security Wi-Fi networks. Institute of electrical and electronics engineers-IEEE International body, 1997th year brings specification 802.11, because it is observed that the government had started to happen

Energy Saving on Wi-Fi Survey
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ABSTRACT Use of various smart phone applications becomes popular day-by-day. There are many applications which uses many sensors of the phone as well as smart phone can be used for data transfer using Wi-Fi. The major obstacle to such application is limited

Wi-Fi Based Inertial RSS and Fingerprinting using Multiagent Technology
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Abstract:First, the costly offline process of RSS map construction in conventional fingerprint- based localization is removed by the use of inertial sensors. To collect RSS fingerprints automatically and proposed system conducts inertial sensor-based self-localization and

Fast, scalable and secure over-the-air bootstrap of Linux operating systems with Wi-Fi ad hoc networks
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Abstract This article presents DETIboot, a system conceived for securely deploying temporary Linux systems into countless receiving hosts close enough to a Wi-Fi source station. This system was conceived with the ultimate goal of installing, in numerous

CSEC used airport Wi-Fi to track Canadian travellers: Edward Snowden documents
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A top secret document retrieved by US whistleblower Edward Snowden and obtained by CBC News shows that Canada's electronic spy agency used information from the free internet service at a major Canadian airport to track the wireless devices of thousands of

Wi-Fi Module and Wireless Sensor Network Based Automated Irrigation System
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ABSTRACT: Irrigation is the controlled application of water for agricultural purposes through manmade systems to supply water requirements not satisfied by rainfall. This paper reviews different monitoring systems and proposes an automatic monitoring system model using

Making the Most of Wi-Fi: Optimisations for Robust Wireless Live Music Performance
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ABSTRACT Wireless technology is growing increasingly prevalent in the development of new interfaces for live music performance. However, with a number of different wireless technologies operating in the 2.4 GHz band, there is a high risk of interference and

THE FUTURE DIRECTIONS IN EVOLVING WI-FI: TECHNOLOGIES, APPLICATIONS AND SERVICES
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ABSTRACT New research directions will lead to fundamental changes in the design of future WiFi networks. However, with an explosion of wireless mobile applications and services, there are still some challenges on the spectrum crisis and high energy

Sensing Probability-Based Fingerprint Matching Algorithms for Wi-Fi Indoor Positioning Systems
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Abstract:Wi-Fi fingerprint technique has made great progress in higher accuracy indoor positioning systems. Due to the complex indoor environment and the signal variability, a unified signal propagation model cannot be obtained, so the location fingerprint

Design Characterization of Rectangular Microstrip Patch Antenna for Wi-Fi Application
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Abstract The main aim of the paper is to design and simulate an inset fed rectangular microstrip patch antenna and study the effect of antenna dimension Length (L), Width (W), substrate parameter relative dielectric constant () substrate thickness (h) and radiation

A new approach for indoor customer tracking based on a single wi-fi connection
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Abstract:Wi-Fi and smartphone based location tracking technologies have been widely applied in location based services (LBS). This research is a part of an Australian Research Council (ARC) project required by a large global shopping mall company located in

Simulation and Analysis of WI-FI Performance in Campus Network
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Page 1. ENSC 427 Communication Network Spring 2015 Simulation and Analysis of WI-FI Performance in Campus Network Yigang Tao (ygt@sfu.ca)12 Page 13. References [1] "How Wi-Fi Work", retrieved Feb 2010 from http://nostarch.com/download/wifi_01.pdf

Network Selection Algorithm at the Starting Point of Mobile Device in Indoor Wi-Fi Environment
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Abstract In the location estimation technology using WLAN, RSSI coming from each AP has a large deviation due to complicated and varying indoor environments. Especially when a laptop is used for work inside a building or when a location-based service is required, the

Congestion-aware MAC layer adaptation to improve video teleconferencing over wi-fi
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ABSTRACT In wireless networks such as those based on IEEE 802.11, packet losses due to fading and interference are often misinterpreted as indications of congestion, causing unnecessary decrease in the data sending rate due to congestion control at higher layer

ImplementationPerformance Evaluation of Location Based Services in Wireless Ad Hoc Network using Wi-Fi Technology
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ABSTRACT Recent advancement of Wi-Fi technologies have enabled people to access various types of data services and multimedia data from their portable devices such as

Investigation on Distributed Antennas Deployment Method for Indoor Line-of-Sight Multiple Input Multiple Output Wi-Fi System
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Abstract:Generally, it is difficult to increase the regular MIMO channel capacity between transmitter and receiver for indoor Line-of-sight (LoS) communication due to the channel correlation is always high. Therefore, in this paper, we proposed a distributed multiple

RSSI BASED LOCATION ESTIMATION IN A WI-FI ENVIRONMENT: AN EXPERIMENTAL STUDY
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Abstract In real life situations, location estimation of moving objects, armed personnel are of great importance. In this paper,targets which are mobile in a Wi- Fi environment. Radio Frequency (RF) localization techniques based on Received Signal

Development of a Multisensor Embedded Intelligent Home Environment Monitoring System Based on Digital Signal Processor and Wi-Fi
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Wi-Fi has been widely adopted by families in Taiwan, for it has the advantage of designing family monitoring systems with its wide usage. Therefore, there are many advantages for designing family monitoring systems. Based on our previous research architecture, we

Comparative Analysis of Adhoc Routing Protocols in Wi-FiWi Max Networks using QualNet 6.1
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Abstract This paper undergoes a simulation based study of Adhoc Routing Protocols in Wi-Fi (IEEE 802.11 n)WiMax (IEEE 802.16) networks. In this paper four Routing Protocols namely AODV, DYMOFisheye State Routing (FSR) protocol has been compared in a

Enhanced Security Technique in WPAWEP Based Wireless (Wi-Fi) Networks
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ABSTRACT Wireless communications offer organizations and clients numerous benefits such as portability and adaptability, expanded productivity, and lower installation costs. However, risks are inherent in any wireless technology. Adaptation of a standard depends

Exploring the Wi-Fi Connectivity in Intelligent Transportation Systems
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Abstract: Wireless communication technology plays a vital role in mobile and vehicular ad- hoc network. Wi-Fi applications retrieve content from remote servers via signals at remote servers can have slow traffic response times due to communication latency incurred

Performance Evaluation of Wi-Fi and WiMAX Spectrum Sensing on Rayleigh and Rician Fading Channels
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Abstract:-In research area of wireless communication, cognitive radio gets more endearment in recent times. The main motive behind the use of cognitive radio is to sense the available spectrum, which is very limited, for the users who wish to use it for the transmission

Address-Based Crowdsourcing Radio Map Construction for Wi-Fi Positioning Systems
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Abstract:A radio map is a collection of fingerprints and collected location information. To build more accurate Wi-Fi positioning system (WPS), a more precise radio map should be prepared in advance. Despite GPS signals are usually unreachable in most indoor

Wi-Fi Goes to Town: Seamless Internet Connectivity in Metropolitan Underground Transport
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Abstract In recent years we have seen Wi-Fi move from a hotspot model to fuller coverage patterns where connectivity is available everywhere, such as across university and enterprise campuses (recall, for example, the Eduroam service). As people have come to

FUTURE OF TELECOMMUNICATION TECHNOLOGIES: WI-FI VS. WI-MAX VS. LI-FI VS. GI-FI
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Communication is one of the integral parts of science that has always been a focus point for exchanging information among parties at locations physically apart. The term= Mobile 'has completely revolutionized the communication opening up innovative applications that are

target Tracking System Based on Imaging Sensor Network with Wi-Fi
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Abstract: With the rapid development of network communication technology, a variety of network technology and communication technology has been integrated into our lives and work, bringing great convenience to our work and life. Current research in wireless sensor

Android based PC Remote Control using Wi-Fi
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Abstract:In a day to day life, there are various ways of interaction between Android mobile phones, which are used to communicate with users of electronic devices like laptops or PCs. Generally, user selects the option from an android application installed on their Android

ADAPTIVE HYBRID TRANSMISSION MECHANISM FOR ON-DEMAND MOBILE IPTV OVERWI-FI
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Abstract:In this paper, we propose an Adaptive Hybrid Transmission (ART) schemes for on- demand mobile IPTV service over Wi-Fi. A heterogeneous MAC protocol is considered for the service in wireless mesh networks. Proposed algorithm utilizes hybrid mechanism

Application Analysis of TD-SCDMAWi-Fi Inter-Working Solution for Coal Mine Industry
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Page 1. Application Analysis of TD-SCDMAWi-Fi Inter-working Solution for Coal Mine Industry 1 Anyi Wang, 1 Yujing Li, 1 Zhenhua Yuliyujing069@163.com Keywords: TD-SCDMA, Wi-Fi, coal industry, inter-working Abstract.

Wi-Fi Direct Based Pipelining Contents Distribution Scheme for Digital Signage Network
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Abstract Digital signage has been rapidly grown to provide information, entertainments, and advertisements in public place and commercial space with using digital display (LCD, LED) which can be remote controlled by control center. However, existing digital signage

Comparison of SUN and Wi-Fi P2P WSN in M2M Environments
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In wireless sensor network, two scenarios are combined which involve either short-range or long-range communications. IEEE 802.15. 4g and IEEE 802.11 are considered in machine to machine environments, because they can utilize the identical frequency band. The

Robust Self-Localization using Wi-Fi, Step/Turn-Detection and Recursive Density Estimation
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Abstract:Indoor positioning systems are required for many new applications and, ideally, should provide high accuracy at zero costs for initial setup, maintenance and per user. Many approaches thus use an existing Wi-Fi infrastructure and smartphones for pedestrian

ANDROID PHONE SECURITY USING WI-FI POSITIONING SYSTEM
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Android is an open source full stack platform for developing applications for android based mobile phones. The wide spread usage of Android requires some areas for potential researchers. Mobility management, location awareness and security are among them.

IMPACT OF CLIENT ANTENNA'S ROTATION ANGLE AND HEIGHT OF 5G WI-FI ACCESS POINT ON INDOOR AMOUNT OF FADING
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ABSTRACT This paper investigates the impact of antenna rotation's angle at the receiver side and antenna height at transmitter side on radio channel's amount of fading. Amount of fading is considered as a measure of severity of fading conditions in radio channels. It

Most accurate algorithms for RSS-based Wi-Fi indoor localisation
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Abstract:Since Wi-Fi transceivers are available in most handheld devices, they are well suited for indoor localisation. This article analyses the relevance of thirteen factors of modelbased received signal strength indoor-localisation algorithms on localisation

Localization of Indoor Areas Using Wi-Fi Signals, Type-2 Fuzzy Inference Systems and Data Mining
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Abstract:Recent advances in communication and Wi-Fi mobile technology has led the Wireless Local Area Network to become more ubiquitous. These networks provide a potential infrastructure that enables the indoor location estimate for users who wear

An Efficient Monitoring System for Sports Person Using Wi-Fi Communication
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Abstract The data from athletes body-sensor devices that monitor personal metrics like heart- rate, weight, and movements are changing how athletes train and perform. Existing sport- analytic tools are, however, mostly monolithic proprietary systems where athletes have

Indoor/Outdoor Switching Algorithm Based on Wi-Fi Receive Signal Strength and GPS
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Abstract:Nowadays, buildings are extremely close to each other, so it is very difficult to estimate the position if the user walks between indoor and outdoor areas. Thus, providing an anytime and anywhere positioning system plays an important role in the seamless

A Geo-clustering Training-Free Wi-Fi Localization
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Abstract Many works have focused on using Wi-Fi signals as the mean to locate the position of the mobile devices. However, most of these approaches require a training step to build a Wi-Fi's map for each location. This requirement practically prevents these approaches to

Test and Analysis on the Interference to the CBTC Systems by Wi-Fi Signals.
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Abstract Communication-Based Train Control (CBTC) system is an automated train control system using bidirectional train-ground communications to ensure the safe operation of rail vehicles. The interference from Wi-Fi signals to the CBTC signals has significant impacts

A Comparative Study of Wireless Protocols: Bluetooth, UWB, ZigBee, and Wi-Fi
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Abstract Bluetooth (over IEEE 802.15. 1), ultra-wideband (UWB, over IEEE 802.15. 3), ZigBee (over IEEE 802.15. 4), and Wi-Fi (over IEEE 802.11) are four protocol standards for short range wireless communications with low power consumption. From an application

HEALTH CHECKING SYSTEM FOR PATIENTS BY USING WI-FI TECHONOLOGY
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Abstract: We have developed an Android based mobile data acquisition (DAQ) solution, which collects personalized health information of the end-user, store analyze and visualize it on the smart device and optionally sends it towards to the datacenter for further

Information security analysis of Wi-Fi networks
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ABSTRACT:-The potential of wireless communications has resulted into a vast expansion of wireless networks. However, the vulnerabilities and threats that wireless networks are subjected to have resulted into higher risk by unauthorized users to access the computer

Remote Stepper Motor Controlled Based on Wi-Fi Module
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Indoor Localisation In Wi-Fi-Networks Using An Improved Centroid Approach
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Abstract This thesis studies triangulation with Wi-Fi networks inside buildings. The centroid algorithm is adapted to account for complex environments by moving the centroid according to the received signal strength (RSS) from a mobile station (MS) to at least three base

Privacy leaks from wi-fi probing1
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ABSTRACT In a modern era where smartphone use has exponentially increased, we investigate the amount of private information an adversary can extract by looking at the active service discover in Wifi where a wireless station broadcasts the list of its preferred

Wi-Fi Energy Meter Implementation Using Embedded Linux in ARM 9
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Abstract: This paper introduces the design and implementation of a Wi-Fi wireless meter reading system. The design of management software and wireless terminal including hardware and embedded software are introduced in detail. ARM9 and Linux are adopted

Wake-on-a-Schedule: Energy-aware Communication in Wi-Fi Networks
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Wi-Fi (IEEE 802.11 x) interface is limiting its operational time on batteries, and impacts total energy consumption of electronic devices. In recent years research community has invested great effort in better efficiency of energy consumption. However, there is still a space for

Exploiting Vulnerabilities of Wi-Fi SD cards
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Embedded systems have gained a lot of popularity in recent years. Electronic chips are getting smaller, more powerful and require less energy to operate. These developments have opened the doors of the IT market for some interesting devices which include

CommunitiesWi-Fi
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Demand for wireless on the go online access has been growing rapidly in the United States in recent years. The National Broadband Plan made recommendations in 2010 to increase the supply of licensed and unlicensed spectrum in order to avoid a spectrum

Intelligent control of Electronic Circular Using Wi-Fi Technology
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Abstract:the present project relates to for example to a message transmission system for making an efficient operation of electronically transmitted circular at HOD room to class room. It should have at least one transmitter and receiver. Data to transmit is getting from

Beam me up, Scotty: identifying the individual behind a MAC address using Wi-Fi geolocation spoofing
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ABSTRACT This work focuses on the privacy of users of Wi-Fi-enabled devices. Recent works have shown that based on the radio signal emitted by those devices, it is possible to collect private information such as mobility traces [1] and social ties [2]. However, most of

The Design and Implementation of ZigBee-Wi-Fi Wireless Gateway
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Abstract The application of WSN/ZigBee is growing popularity and how to connect WSN/ZigBee to the present standard network seamlessly is an issue what is worth studying. In this paper, it designs and realizes a ZigBee Wi-Fi wireless gateway based on

Design and Development of Reconfigurable Wi-Fi MAC Layer for Wireless Personal Area Networks (WPAN)
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Abstract: Wi-Fi is an acronym for wireless fidelity has a wide range of users in the present day scenario. Wi-Fi is a Wireless Personal Area Network (WPAN) and also a Local Area Network (LAN) has become a default feature in almost all the gadgets, Palmtops, Laptops,

Cutting Wi-Fi Scan Tax for Smart Devices
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Abstract Today most popular mobile apps and location-based services require near always- on Wi-Fi connectivity (eg, Skype, Viber, Wi-Fi Finder). The Wi-Fi power drain resulting from frequent Wi-Fi active scans is undermining the battery performance of smart devices and

Dynamic Wi-Fi Fingerprinting Indoor Positioning System
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Abstract:In this paper, a technique is proposed to improve the accuracy of indoor positioning systems based on Wi-Fi radio-frequency signals by using dynamic access points and fingerprints (DAFs). Moreover, an indoor position system that relies solely in DAFs is

Inferring Origin Flow Pa) erns in Wi--Fi with Deep Learning
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Page 1. Inferring Origin Flow Pa)erns in Wi--Fi with Deep Learning Youngjune Gwon H. T. Kung At best, x = fime--shifted f – Reflects severity of congesYon/mix with other flows – As Ymestamped at receiver Rx buffer Origin Flow PaÄern Inference in Wi--Fi (1) Page 7.

Detection of gestures across the walls with Wi-Fi vision technology
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ABSTRACT Wi-Fi is a popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves, Wi-Fi signals are typically information carriers between a transmitter and a receiver. Similar to the same concept of

Optimizing the Control of a Wi-Fi based Teleoperated Mobile Wheelchair
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Abstract The purpose of this project is to optimize an educational robotics platform built for students to be presented with a meaningful real-world problem: lack of control options available for people with different levels of disabilities to control a wheelchair. For this

Evaluation of Wi-Fi Underwater Networks in Freshwater
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Abstract Underwater wireless communications are receiving an increasing interest in the past years. Applications such as environmental observation, oil/gas facilities monitoring or oceanographic data using remotely operated vehicles require new communication

Design and simulation of a planar inverted-F antenna (PIFA) for Wi-Fi and LTE Applications
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ABSTRACT: In recent years planar inverted-F antenna stay as one of the most popular antenna used in mobile phone, because of its low profile, light weight and simple structure. This study presents a simulation of a planar inverted-F antenna (PIFA) with a radiating

Practical Attack on Wi-Fi Protected Access Version 2 Authentication Protocol
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Abstract:Wireless networks provide convenient and low cost mechanism for connecting network devices. They are ideal since they do not require physical connections. They therefore help to overcome the port limitations of the physical hardware. Any device that

THE ENHANCEMENT OF WIRELESS FIDELITY (WI-FI) TECHNOLOGY, ITS SECURITY AND PROTECTION ISSUES
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Nowadays communications through mobiles, computers, laptops, wireless networking technologies have extended to a great level. This does a maximum coverage all over the world. Security issues has also been crossed a level in Wi-Fi network because of the

An Analysis on the Performance Evaluation of Routing Protocols in Wi-Fi/802.11 b Network
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Abstract:The present scenario in wireless network is changing rapidly owing to several factors like high data rate, mobility, and range being some of them. The selection of an appropriate routing protocol is a key issue when designing a scalable and efficient

A New MAC for Wi-Fi based Underground Networks
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Abstract Wireless Underground Networks (WUN) is an emerging research in the Wireless Networks field. It will enable a wide variety of applications in fields such as agriculture, border patrol, assisted navigation, sports field maintenance, intruder detection, and

A Data Collection Mechanism for Wi-Fi Based Underground Sensor Networks
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Abstract Wireless Underground Networks (WUN) is an emerging research topic in the Wireless Networks field. It will enable a wide variety of applications in fields such as agriculture, border patrol, assisted navigation, sports field maintenance, intruder detection,

Control Unit for a Home Automation System Supporting ZigBee and Wi-Fi
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Abstract Home automation system is a system which accommodates automation, monitor, and control of appliances in a house. These functionalities provide flexibility for the user to control and monitor home appliance wirelessly from the wireless local area network to the

Fabrication of Robot using Raspberry Pi with Android Wi-Fi Controlled for Human and Fire Detection Alerts
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Abstract: Present generation utilizes the modern electronic equipment, the modern electronic equipment will failure some times, that failure may causes fire incident. To detect and prevent the fire accidents and its incidents to identify in this paper will propose

wifi network research papers



Study on Seamless Handover Between CDMA and Wi-Fi Network
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This paper studied a client-based seamless handover method between cdma2000 Ev-Do and Wi-Fi networks, and described the handover principles, handover flows, handover algorithms and strategies. The effect on Ev-Do data traffic offloading was also evaluated

Various Effects of Modulation Schemes on Wi-Fi Network of Urban Scenarios Using QUALNET Simulator
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ABSTRACT Thousands of enterprises worldwide are cutting the wires to their local area networks (LANs) to enjoy greater productivity from their unwired work force. Many wireless networking systems were established to manipulate urban networks in order to provide

MONITORING THE WI-FI NETWORK OF THE UTAD UNIVERSITY
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ABSTRACT Portuguese Universities have been target of a development of Wireless Fidelity (Wi-Fi) networks, mainly caused by the Electronic University (eU) national initiative, with the purpose of spreading the Internet access through Universities. University of Trs-os-

PERFORMANCE EVALUATION OF TCP VARIANTS IN WI-FI NETWORK USING CROSS LAYER DESIGN PROTOCOL AND EXPLICIT CONGESTION NOTIFICATION
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ABSTRACT TCP was mainly developed considering assumption of wired network, ignoring the properties of wirelesstransmission. Wireless transmission links are highly unreliable causing loss of packets all the time. Theproper approach to dealing with lost packets is to send

Design and Implementation of Wi-Fi Network Graph based on Linux+ ARM9
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To meet the growing demands for wireless network and for net speed, in the condition of 3G s high charge, and in consideration of the convenience to establish hot spots through Ethernet, Wi-Fi (Wireless Fidelity) becomes a fairly ideal choice for connecting to the

Context aware self-configuring wi-fi network
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Descripció: Wireless networks are increasingly popular among end users primarily to provide Internet access services. For this reason it is becoming easier to find highly congested zones with multiple wireless networks. Many of these networks use default

A Pricing Model for GPRS Network with Wi-Fi Integration
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illustrates a blocking diagram for the scenario we just described. As mentioned earlier, the cost of transmitting one megabyte over a GPRS network is very high (based on cost of base station versus access point) when compared to Wi-Fi network.

Internal Wi-Fi: Piggybacking Essential Business Applications on a Rider-Attracting Wi-Fi Network
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ABSTRACT This article examines the future for piggybacking business applications on Wi-Fi networks for commuters riding transit. The author notes that IT planners can find other uses for Wi-Fi on transit including security cameras, fare collection, real-time information, stop

The rise of the metro-wide Wi-Fi network (ABSTRACT only)
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Local authorities across Europe are looking at how metro-wide Wi-Fi can meet the objectives of city-scale mobile broadband access for public sector employees. At the same time, service providers see public Wi-Fi hotzone as a revenue opportunity. This session

Implementation of Wi-Fi Network in Rural Areas Using Windbelt-Cantenna Technology
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ABSTRACT Telecommunications is a rapidly growing sector whose improvement in the developing world would significantly increase inhabitants standard of living. Upon investigation on trends in communication, United Nations statistics on

A Study on QoS of Wi-Fi Network
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With the wide use of Wi-Fi technology in transmission of voice, pictures, etc., the QoS becomes more and more important. This paper disscusses WMM (Wi-Fi Multimedia) which is the QoS guaranteed mechanism in Wi-Fi technology. According to the testing of WMM, this

Wi-Fi network communicationsecurity issues in today world
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Privacy over communication channels are of primary concern, due to their complexity and diversity, there is need for continuous improvements of adopted solutions. These have been remarkable growths in Wi-Fi communication network. Wi-Fi radio standard, great leaps in

VIP Program: eStadium Wireless Subteam Recommendation of Wi-Fi Network Design For Bobby Dodd Stadium
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Overview of eStadium Project eStadium is one of the projects under the Vertically Integrated Project (VIP) program at Georgia Institute of Technology (Georgia Tech). Its goal is to provide fans in Bobby Dodd Stadium with real-time statistics, video replays, and general

Model for energy efficiency in radio over fiber distributed indoor antenna Wi-Fi network
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ABSTRACT Distributed antenna systems (DAS) are known to improve coverage and performance of wireless communications in indoor environments. In this paper, the power consumption and energy efficiency of a DAS using radio over fiber (RoF) are evaluated

Emerald Article: Serving under-serviced areas in South Africa: the potential for Wi-Fi community network deployment and the role of regulation
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 2. Wi-Fi regulation: constraints on market development In many developing countries a number of regulatory aspects directly and indirectly impede Wi-Fi network rollout. Indirect aspects relate to VoIP regulation and Universal Access policy.

Secure Wi-Fi Technologies for Enterprise LAN Network
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 This paper will review the Wi-Fi connection, Wi-Fi Technology, designing the Wi-Fi network, Wi-Fi Security, Wi-Fi Terms, Wi-Fi Resources and a conclusion on the recommendation to add secure Wi-Fi technologies to the enterprise-class secure local area network. (7)

Real Options Analysis for GPRS Network with Wi-Fi Integration
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FHVP Tanguturi ,stevens-tech.edu  e 01 S o Page 3. Scenario B: Revenue from Integrated and Wi-Fi Network Table 3 revenue projections consist of revenue from both scenario A and from the Wi-Fi subscriber base.  Scenario B: Revenue Generate from Integrated Network and Wi-Fi Network.

Will Wi-Fi Make Your Private Network Public-Wardriving, Criminal and Civil Liability, and the Security Risk of Wireless Networks
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 Although WEP provides only limited security for a Wi-Fi network, if used in connection with other security measures such as passwords and firewalls, it can reduce the likelihood that casual passersby will Page 3. gain access to a network.

AFFORDABLE WI-FI: MOBILE REGIONAL AIRPORT HAS ADDED BOTH A COMPETITIVE ADVANTAGE AND A REVENUE STREAM BY INSTALLING A WIRELESS
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 airports. The article relates how a revenue sharing agreement was established with a service provider, allowing MOB to have a wireless fidelity (Wi-Fi) network without having to support the costs involved in building the system.

Energy Savings for Cellular Access Network through Wi-Fi Offloading
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A Aijaz, O Holland, P Pangalos, H Aghvami ,Power ,lenst.det.unifi.it  In case of removing sectorization (sectorization switching solution), spare capacity of the Wi-Fi network is used to cover the drop required in the load of 3G network (base station) in order for the latter to operate in omnidirectional mode instead of sectorized mode.

Risks and Risk Control of Wi-Fi Network Systems
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Wi-Fi wireless network systems are growing rapidly because they are easily deployed and provide convenient network access to users. Currently the most popularly applied wireless network is standardized by the Institute of Electrical and Electronic Engineers (IEEE)

Risks and Risk Control of Wi-Fi Network Systems
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Wi-Fi wireless network systems are growing rapidly because they are easily deployed and provide convenient network access to users. Currently the most popularly applied wireless network is standardized by the Institute of Electrical and Electronic Engineers (IEEE)

Wi-Fi network at Imja Tsho (lake), Nepal: an Early Warning System (EWS) for Glacial Lake Outburst Flood (GLOF)
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ABSTRACT Early warning system (EWS) is an integral component of risk management for natural threats as societal catastrophes many of which are attributed to climate change is on the rise. It has been listed as one of the five priorities under Hyogo Framework for Action (

A Research Study on Accountability of Dynamic IP Generation in a Campus Network (Wi-Fi)
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 Dynamic IP address may be counted in a fraction of total number of static IP address which can change in a certain time of span. On the basis of this concept we can study and research that how dynamic IP address can use in our university (SGVU) campus WI-FI network.

A New Option for Broadband Wireless Network: Wi-Fi Offload
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 an explosion in data traffic,and using Wi-Fi to offload data flow has become a trend.This paper suggests that a smart antenna can enhance signal coverage,improved AP/AC can reduce handoff time,PMIP can provide IP mobility,and a relatively transparent Wi-Fi network can be

Technical and Commercial Potential for use of Wireless Trondheim s Wi-Fi Network for Payment Terminals
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This thesis is the final part of the study in Master of Science at the Norwegian University of the Department of Telematics in cooperation with Wireless Trondheim.

ABSTRACT Current Wi-Fi network infrastructure inherently lacks reliable positional knowledge of the origin of individual network packets. As a consequence, attackers are potentially able to impersonate legitimate Wi-Fi network nodes, including both clients and access points,

An ARIMA model for forecasting Wi-Fi data network traffic values
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 The first step in developing any traffic model is to collect a data sample to characterise a predetermined network s traffic. It was decided to develop a traffic model for a Wi-Fi network in this stu- dy as this technology is currently at its very peak in the data net- work field.

WIRELESS FIDELITY (Wi-Fi) BROADBAND NETWORK TECHNOLOGY: AN OVERVIEW WITH OTHER BROADBAND WIRELESS NETWORKS
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 Features of the two broadband mobile technologies (3G and 4G) are compared with fixed broadband technologies in table 2. 3.0 WIRELESS FIDELITYF (Wi-Fi) NETWORK IMPLEMENTATION A Wi-Fi enabled device such as a PC, game console, cell phone, MP4 player

Wi-Fi, but not on Steroids: Performance Analysis of a Wi-Fi-like Network Operating in TVWS under Realistic Conditions
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 its 2Our analysis thus represents a best-case estimate of the capacity of a secondary Wi-Fi network in TVWS; in reality a single AP would likely support multiple users and the capacity per user would be reduced accordingly.

Wi-Fi Performance and Efficiency over TCP: A Study of Himachal Pradesh University Campus Network, Shimla, India
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 ABSTRACT This paper presents the performance and efficiency of Wireless Fidelity (Wi-Fi) network implemented under the Campus Wide Optical Fiber Network (CWOFN) commissioned in Himachal Pradesh University (HPU) Shimla, India, over Transmission Control Protocol (TCP

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