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All Topic Review Biography
Topic Review
Versatile OpenHAB IoT Testbed
This research presents the design and implementation of a versatile IoT testbed utilizing the openHAB platform, along with various wireless interfaces, including Z-Wave, ZigBee, Wi-Fi, 4G-LTE (Long-Term Evolution), and IR (Infrared Radiation), and an array of sensors for motion, temperature, luminance, humidity, vibration, UV (ultraviolet), and energy consumption.
  • 442
  • 30 Aug 2023
Topic Review
VDM-1
The Processor Technology VDM-1, for Video Display Module, was the first video card for S-100 bus computers. Created in 1975, it allows an S-100 machine to produce its own display, and when paired with a keyboard and their 3P+S card, it eliminates the need for a separate video terminal. Using a 7 x 9 dot matrix and ASCII characters, it produces a 64-column by 16-row text display. The VDM-1 is a complex card and was soon replaced by an increasing number of similar products from other companies. An early competitor was the Solid State Music VB-1, which offers an identical display from a much simpler card. Later cards using LSI chips have enough room to include the keyboard controller as well.
  • 7.0K
  • 08 Oct 2022
Topic Review
User Association Performance Trade-Offs in Integrated RF/mmWave/THz Communications
6G and beyond wireless networks will be utilizing RF (below 6 GHz) mm-Wave, and sub THz frequency bands for user access. These three bands, however, have distinct propagation characteristics and bandwidths. Associating users across these bands using available radio resources while meeting different Quality of Services across slices is a difficult optimization problem.
  • 611
  • 11 Dec 2023
Topic Review
Unmanned Aerial Vehicles-Aided Internet of Things
With the surge of Internet of Things (IoT) applications using unmanned aerial vehicles (UAVs), there is a huge demand for an excellent complexity/power efficiency trade-off and channel fading resistance at the physical layer.
  • 677
  • 22 Sep 2022
Topic Review
Unmanned Aerial Vehicle-Enabled Secure Wireless Sensor Networks
In wireless sensor networks (WSNs), unmanned aerial vehicles (UAVs) are considered an effective data collection tool. The UAV collected the information from all the wireless sensors at the scheduled time and forward it to the fusion center while Eve tries to eavesdrop on this confidential information from the UAV. 
  • 160
  • 07 Dec 2023
Topic Review
UNAVCO
UNAVCO is a non-profit university-governed consortium that facilitates geoscience research and education using Geodesy. UNAVCO is funded by the National Science Foundation (NSF) and The National Aeronautics and Space Administration (NASA) to support geoscience research around the world. UNAVCO operates the GAGE Facility (Geodetic Facility for the Advancement of Geoscience) on behalf of the NSF and NASA. As a university-governed consortium, UNAVCO supports the goals of the academic scientific community. UNAVCO has 120 US academic members and supports over 110 organizations globally as associate members.
  • 489
  • 17 Nov 2022
Topic Review
Ultra-Dense Networks Taxonomy
Ultra-Dense Network (UDN) is a network with a spatial density of access points (APs) (or base stations) identical to or larger than the number of active end devices—EDs (user equipments (UEs) or physical devices (PDs)). UDNs can be seen as a network paradigm which can be implemented in the context of various kinds of wireless networks, such as sensor/IoT (Internet of Things) networks, mobile networks, aerial networks, and even satellite networks. 
  • 517
  • 31 Jan 2023
Topic Review
UAV-Enabled Mobile Edge-Computing for IoT Based on AI
Unmanned aerial vehicles (UAVs) are becoming integrated into a wide range of modern IoT applications. The growing number of networked IoT devices generates a large amount of data. Therefore, flexible computing services are required to assess several issues related to processing time . Mobile Edge Computing solution  integrating processing devices on UAVs promises to provide many facilities in various newly emerged IoT applications. This method is advantageous since it relies on powerful AI techniques. 
  • 919
  • 12 Jan 2022
Topic Review
Trusted Access Authentication Technology for Large-Scale Heterogeneous Terminals
A reliable and lightweight trusted access authentication solution for systems with large-scale heterogeneous terminals was introduced. By cloud, edge, and local servers cooperating to execute authentication tasks, the cloud-edge-end collaborative architecture effectively alleviates the authentication delay caused by high concurrent requests. Each server in the architecture deploys a well-designed unified trusted access authentication (UATT) model based on device fingerprints. With ingenious data construction and powerful swin-transformer network, UATT model can provide robust and low-overhead authentication services for heterogeneous terminals. To minimize authentication latency, an A2C-based authentication task scheduling scheme is used to decide which server executes the current task. 
  • 276
  • 05 Jun 2023
Topic Review
Toothing
Toothing was originally a hoax claim that Bluetooth-enabled mobile phones or PDAs were being used to arrange random sexual encounters, perpetrated as a prank on the media who reported it. The hoax was created by Ste Curran, then Editor at Large at the gaming magazine Edge, and ex-journalist Simon Byron. They based it on the two concepts dogging and bluejacking that were popular at the time. The creators started a forum in March 2004 where they wrote fake news articles about toothing with other members and then sent them off to well-known Internet-based news services. The point of the hoax was to "highlight how journalists are happy to believe something is true without necessarily checking the facts". Dozens of news organizations, including BBC News, Wired News, and The Independent thought the toothing story was real and printed it. On April 4, 2005, Curran and Byron admitted that the whole thing was a hoax. There have, however, been real Bluetooth dating devices since.
  • 590
  • 27 Oct 2022
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