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Augmented Wi-Fi: An AI-based Wi-Fi Management Framework for Wi-Fi/LTE Coexistence
2020 16th International Conference on Network and Service Management (CNSM), 2020 Recently, the operation of LTE in unlicensed bands has been proposed to cope with the ever-increasing mobile traffic demand. However, the deployment of LTE in such bands implies sharing spectrum with mature technologies such as Wi-Fi. Several studies have discussed this coexistence problem by suggesting that LTE implements different adaptation ...
Paola Soto +9 more
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GetMobile: Mobile Computing and Communications, 2017 Wi-Fi has traditionally been considered a power-consuming communication system and has not been widely adopted in the sensor network and Internet of Things (IoT) space. We introduce Passive Wi-Fi that demonstrates that one can generate 802.11b transmissions using backscatter communication, while consuming 3-4 orders of magnitude lower power than ...
Bryce Kellogg +3 more
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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.
Terry Healy (18922255)
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Wi-Fi Radar: Recognizing Human Behavior with Commodity Wi-Fi
IEEE Communications Magazine, 2017 Wi-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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Downlink capacity of Super Wi-Fi coexisting with conventional Wi-Fi
2013 IEEE Global Communications Conference (GLOBECOM), 2013 Super 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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Sampleless Wi-Fi: Bringing Low Power to Wi-Fi Communications
IEEE/ACM Transactions on Networking, 2017 The 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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Wi-Fi and super Wi-Fi co-location for exploiting spectrum heterogeneity
2015 International Conference on Information and Communication Technology Convergence (ICTC), 2015 We propose co-locating a Super Wi-Fi access point (AP) with a Wi-Fi AP aiming to mitigate the performance anomaly of the traditional WLAN by relocating low-rate Wi-Fi stations (STAs) in the outskirts of Wi-Fi's coverage to Super Wi-Fi. This strategy is based on the two key insights: it would enhance the throughput of Wi-Fi STAs due to the reduced ...
Kyubo Shin +3 more
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WI-FI 6: СЛЕДУЮЩЕЕ ПОКОЛЕНИЕ WI-FI
II Всероссийской научно-практической конференции «Digital Era», 2022Wi-Fi 6 – это технология следующего поколения, основанная на стандарте IEEE 802.11ax. Она позволяет подключить сеть Wi-Fi нового поколения. Wi-Fi 6 обеспечивает высокую пропускную способность, более качественное покрытие и производительность, что позволяет соответствовать растущим требованиям пользователей.
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