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WI-FI Tracker: an Organization WI-FI Tracking System
2006 Canadian Conference on Electrical and Computer Engineering, 2006Path and location tracking are one of the main interesting and fast growing applications in Mobile and Wireless Communications. The developments of such systems have interested many research, industrial and government bodies with solutions that range in scale and accuracy.
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Wi-fi boost protocol in a heterogeneous network with Wi-Fi and RFID
2016 Fifth International Conference on Future Generation Communication Technologies (FGCT), 2016IEEE 802.11 Wireless Local Area Network (WLAN) supports multiple transmission rates according to the channel condition. In multi-rate IEEE 802.11 WLAN, the performance of stations with high rates may decline due to the relatively long channel occupation time of the stations with low rates.
Hyeong-Kyu Lee +2 more
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Downlink capacity of Super Wi-Fi coexisting with conventional Wi-Fi
2013 IEEE Global Communications Conference (GLOBECOM), 2013Super Wi-Fi is a Wi-Fi like service over TV white spaces (TVWS) based on the dynamic spectrum access (DSA) technology. Although Super Wi-Fi is expected to achieve larger coverage than conventional Wi-Fi thanks to the superior propagation characteristics of TVWS, it suffers from smaller bandwidth than Wi-Fi (6–8 MHz versus 20 MHz) which degrades network
Hyoil Kim, Kyubo Shin, Changhee Joo
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2019
Even the cheapest laptop no longer needs a cable to access the internet; you just walk into a place and, somehow, magically, the device you are carrying connects automatically with a Wi-Fi hot spot. This happens in cafes, at home, on a train, on a plane.
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Even the cheapest laptop no longer needs a cable to access the internet; you just walk into a place and, somehow, magically, the device you are carrying connects automatically with a Wi-Fi hot spot. This happens in cafes, at home, on a train, on a plane.
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PiSA-SA: Municipal Wi-Fi Based on Wi-Fi Sharing
2010 Proceedings of 19th International Conference on Computer Communications and Networks, 2010Large-scale municipal wireless networks are currently being established all around the world. These networks provide a rich set of local services, such as tourist guides, environmental information, pedestrian navigation, and local shopping guides. As recent financial failures of prominent municipal wireless networks show, it is economically challenging
Tobias Heer +6 more
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Wi-Fi Radar: Recognizing Human Behavior with Commodity Wi-Fi
IEEE Communications Magazine, 2017Wi-Fi, which enables convenient wireless access to Internet services, has become integral to our modern lives. With widely-deployed Wi-Fi infrastructure, modern people can enjoy a variety of online services such as web browsing, online shopping, social interaction, and e-commerce almost at any time and any place.
Yongpan Zou +3 more
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Sampleless Wi-Fi: Bringing Low Power to Wi-Fi Communications
IEEE/ACM Transactions on Networking, 2017The high sampling rate in Wi-Fi is set to support bandwidth-hungry applications. It becomes energy inefficient in the post-PC era in which the emerging low-end smart devices increase the disparity in workloads. Recent advances scale down the receiver’s sampling rates by leveraging the redundancy in the physical layer, which, however, requires packet ...
Wei Wang 0050 +3 more
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CHI '04 Extended Abstracts on Human Factors in Computing Systems, 2004
Consumers assume when they make a purchase of a Wi-Fi handheld they will have to spend all day to set up and get it connected. When palmOne Inc. decided to produce a Wi-Fi product, we wanted to create a handheld that users could turn on and go. The goal was to give the users a simple and elegant experience with Wi-Fi, unlike competitive products that ...
Scé Y. Pike, Paul Osborne
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Consumers assume when they make a purchase of a Wi-Fi handheld they will have to spend all day to set up and get it connected. When palmOne Inc. decided to produce a Wi-Fi product, we wanted to create a handheld that users could turn on and go. The goal was to give the users a simple and elegant experience with Wi-Fi, unlike competitive products that ...
Scé Y. Pike, Paul Osborne
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Wi-Fi Channels Saturation Using Standard Wi-Fi Gateway
2015Considering the ever changing world of now, constantly growing, likewise changes the way that people connect with each other. Wireless networks are one of the main means of internet access today, thus the saturation of Spectra of 2.4i¾?GHz has been the subject of countless discussions and studies on the market, such is the case that new communication ...
Daniel Cortes Cañas +2 more
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Metamodeling of Wi-Fi Performance
2006 IEEE International Conference on Communications, 2006The increasing popularity of Wireless Fidelity (Wi-Fi) networks at home, in public areas and in the enterprise motivates extensive modeling and analysis of their performance measures, such as network capacity, resource requirements and quality of service (QoS) capabilities.
Jie Hui, Michael Devetsikiotis
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