Results 71 to 80 of about 24,206 (248)
Ciencia e Ingeniería Neogranadina, 2006 El desarrollo de un nuevo esquema de confidencialidad y protección de información, en redes inalámbricas de área local IEEE 802.11 ha traído avances substanciales, incluyendo toda una nueva jerarquía de protocolos para satisfacer cada uno de los ...
Ramiro Alberto Chaparro Vargas +1 more
doaj
Distributed Triggered Access for BSM Dissemination in 802.11bd V2V Networks
Applied Sciences, 2019 In this paper, a novel channel access scheme, Distributed Triggered Access (DTA), is proposed for distributed V2V Basic Safety Message (BSM) dissemination in future platooning environment.
Woojin Ahn, Ronny Yongho Kim
doaj +1 more source
TESOL Quarterly, EarlyView.Abstract This article examines how online tutoring platforms (OTPs) have facilitated new forms of (im)mobility—and discourses of (im)mobility—among online English tutors. Drawing on semi‐structured interviews with online tutors, the article critically interrogates OTPs' primary selling point: that online tutors can work “anytime, anywhere.” While OTPs ...
Nate Ming Curran
wiley +1 more source
Vezeték nélküli hálózatok biztonságának vizsgálata [PDF]
, 2009 A szakdolgozat a IEEE 802.11 szabványt implementáló WLAN hálózatok biztonsági kérdéseit vizsgálja. A dolgozatban bemutatásra kerülnek a WLAN-ban található eszközök, szabványok, hitelesítési és titkosítási módszerek és ezek sebezhető pontjai ...
Rózsa, Gábor
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Theoretical and Practical Survey of Backhaul Connectivity Options [PDF]
, 2010 The aim of the Portable Wireless LAN trial programme by JANET, under which this work is being carried out, is twofold. Firstly, we needed to develop a portable and easily carried Wireless LAN (WLAN) kit that should be able to provide local and global ...
Rocha Sa e Moura, Jose Andre +4 more
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Cascade-connected ANN structures for indoor WLAN positioning
, 2009 Various radio systems can be used to obtain the position information in indoor environments. Due to the ubiquitous presence of WLAN networks, positioning techniques in these environments are the scope of intense research.
Budimir, D. +2 more
core +1 more source
An Adaptive WLAN Interference Mitigation Scheme for ZigBee Sensor Networks
International Journal of Distributed Sensor Networks, 2015 We propose an adaptive interference avoidance scheme that enhances the performance of ZigBee networks by adapting ZigBees' transmissions to measured wireless local area network (WLAN) interference. Our proposed algorithm is based on a stochastic analysis
Jo Woon Chong +3 more
doaj +1 more source
CAAI Transactions on Intelligence Technology, EarlyView.Abstract Internet of Medical Things (IoMT) has typical advancements in the healthcare sector with rapid potential proof for decentralised communication systems that have been applied for collecting and monitoring COVID‐19 patient data. Machine Learning algorithms typically use the risk score of each patient based on risk factors, which could help ...
Chandramohan Dhasaratha +9 more
wiley +1 more source
CAAI Transactions on Intelligence Technology, EarlyView.Abstract The Internet of Things (IoT) in deploying robotic sprayers for pandemic‐associated disinfection and monitoring has garnered significant attention in recent research. The authors introduce a novel architectural framework designed to interconnect smart monitoring robotic devices within healthcare facilities using narrowband Internet of Things ...
Md Motaharul Islam +9 more
wiley +1 more source
Selection of EAP-authentication methods in WLANs
, 2007 IEEE 802.1X is a key part of IEEE802.11i. By employing Extensible Authentication Protocol (EAP) it supports a variety of upper layer authentication methods each with different benefits and drawbacks.
Owens, TJ, Ali, KM
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