Results 11 to 20 of about 14,030 (209)
Design of low power consumption precise positioning and voice intercom information miner’s lamp
Meikuang Anquan, 2021 Aiming at the actual needs of intelligent mine construction and improving the life safety, the paper analyzes the disadvantages of traditional information miner’s lamp, such as high cost, high power consumption, WiFi radio frequency placed in the cap. A
DAI Jianbo
doaj +1 more source
WiFi-ID: Human Identification Using WiFi Signal [PDF]
2016 International Conference on Distributed Computing in Sensor Systems (DCOSS), 2016 Prior research has shown the potential of device-free WiFi sensing for human activity recognition. In this paper, we show for the first time WiFi signals can also be used to uniquely identify people. There is strong evidence that suggests that all humans have a unique gait. An individual's gait will thus create unique perturbations in the WiFi spectrum.
Jin Zhang 0013 +3 more
openaire +2 more sources
Evolution of WIfI: Expansion of WIfI Notation After Intervention
The International Journal of Lower Extremity Wounds, 2022 Nearly a decade ago, the Society for Vascular Surgery (SVS)'s wound, ischemia, and foot Infection (WIfI) classification was first developed to help assess overall limb threat. However, managing conditions such as diabetic foot ulcer and chronic limb-threatening ischemia can be complex.
Virginie Blanchette +5 more
openaire +3 more sources
Adaptive secure malware efficient machine learning algorithm for healthcare data
CAAI Transactions on Intelligence Technology, EarlyView., 2023 Abstract Malware software now encrypts the data of Internet of Things (IoT) enabled fog nodes, preventing the victim from accessing it unless they pay a ransom to the attacker. The ransom injunction is constantly accompanied by a deadline. These days, ransomware attacks are too common on IoT healthcare devices.
Mazin Abed Mohammed +8 more
wiley +1 more source
Ilkom Jurnal Ilmiah, 2017 MITM based Evil twin menjadi suatu ancaman yang berbahaya bagi para pengguna jaringan Wifi. Pelaku penyerangan ini memanfaatkan AP (Access Point) palsu dengan konfigurasi gateway yang berbeda dengan legitimate AP, sehingga jenis serangan ini menjadi ...
Muhammad Sabri Ahmad +2 more
doaj +1 more source
Sliding Group Window with Rebacking off for Collision Avoidance in High-Efficiency Wireless Networks
Mathematics, 2021 It is difficult for wireless local area networks (WLANs), IEEE 802.11ax high-efficiency WLAN (HEW), to join next-generation innovations such as 5th generation (5G) and Internet of Things (IoT) because they still have their conventional channel access ...
Alaa Omran Almagrabi +4 more
doaj +1 more source
Jurnal Rekayasa Elektrika, 2021 Covid-19 was first reported in Indonesia in March 2020. A month later the confirmed cases had reached 1528 cases and the death toll was 136 cases. Distance restrictions, also known as physical and social distance, are one of the government's efforts to ...
Noni Mastiana, Ardian Ulvan, Melvi Ulvan
doaj +1 more source
Design of mine signal transceiver based on WiFi technology
Gong-kuang zidonghua, 2014 In view of defaults of short transmission distance, high power consumption and poor anti-interference ability of existing underground wireless signal transceiver, the paper designed an mine signal transceiver based on WiFi technology by use of ARM9 ...
ZHAO Man, HOU Xiumei
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Design of communication module of mine signal transceiver
Gong-kuang zidonghua, 2014 In view of problems of short transmission distance, low transmission rate, poor anti-interference ability and high power consumption of existing underground signal transceiver, the paper designed a communication module of mine signal transceiver based on
ZHAO Man +3 more
doaj +1 more source
Towards Safety Improvement of Measurement and Control Signals Transmission in Marine Environment
Sensors, 2020 This paper is dedicated to some aspects of maritime on-board safety improvement. The contribution of this article is a proposal to extend wireless communication on the ship, supported by examples of solutions that have not previously been used on board ...
Romuald Masnicki +2 more
doaj +1 more source