Results 51 to 60 of about 24,555,064 (226)

Smart card systems: managing risks and modelling security protocols using SystemC and Transaction Level Modelling

open access: yes, 2011
Smart cards are examples of advanced chip technology. They allow information transfer between the card holder and the system over secure networks, but they contain sensitive data related to both the card holder and the system, that has to be kept private
Bushager, Aisha Fouad
core   +1 more source

Extracting bus transit boarding stop information using smart card transaction data

open access: yesJournal of Modern Transportation, 2018
The smart card-based automated fare collection (AFC) system has become the main method for collecting urban bus and rail transit fares in many cities worldwide.
Zhen Chen, Wei Fan
doaj   +1 more source

Mode‐Resolved Phonon Dynamics Under Chemical Pressure in SnTe Thermoelectrics

open access: yesAdvanced Science, EarlyView.
Chemical pressure reshapes low‐energy optical phonons in SnTe, altering their dispersion and scattering with heat‐carrying acoustic modes. Positive and negative pressure states modify phonon frequencies and lifetimes in distinct ways, revealing how mode‐selective lattice perturbations regulate acoustic–optical interactions and suppress lattice thermal ...
Zhihao Li   +7 more
wiley   +1 more source

Smart streetlights for smart cities [PDF]

open access: yes, 2022
Streetlights are a key asset in any city as they provide a sense of safety and security to the public, especially pedestrians, and increase the quality of life by artificially extending the day.
Melone, Joseph, Bhagavathy, Sivapriya M.
core   +2 more sources

KWh Meter Smart Card Model Token For Electrical Energy Monitoring

open access: yesMATEC Web of Conferences, 2018
This research Producer Electric meter Appliance model base on smart card kWh (kilo Watt hour). The card power meter Is use to calculate the prepaid electricity meter using the 20-digit voucher number as a charging medium.
Ruli A. Siregar Riki   +3 more
doaj   +1 more source

A Biomimetic Solvatochromic Chip With Optimized Chemical Diversity for On‐Site Liquid Identification

open access: yesAdvanced Science, EarlyView.
A compact biomimetic photonic‐gustatory chip uses Hansen‐solubility‐parameter‐guided solvatochromic disks to create distinct color patterns in organic liquids. An optimized four‐disk array distinguishes solvent types, ratios, homologues, isomers, and alcoholic beverages. Coupled with smartphone imaging and deep learning, it identifies 80 liquid classes
Jintao Zhang   +9 more
wiley   +1 more source

Smart Card Applications in Transport: Global View of Transport Applications

open access: yes
This is an industry guide to the leading ende research and implementations of smartcards in transport in 1994, for the Industry Guide produced by Smart Card News for 1995/96.
Blythe PT
core   +4 more sources

Boarding stop inference with uncertain relationship between bus vehicles and mobile smart card readers

open access: yesIET Intelligent Transport Systems
Boarding stop inference for bus passengers is essential for the improvement of bus transit services. Previous studies mainly focus on matching the bus trajectories with the bus stop locations, while the relationship between smart card readers—which ...
Peng Zhou   +3 more
doaj   +1 more source

People Counting and Positioning Using Low‐Resolution Infrared Images for FeFET‐Based In‐Memory Computing

open access: yesAdvanced Electronic Materials, EarlyView.
In this work, low‐resolution infrared imaging is combined with a 28 nm FeFET IMC architecture to enable compact, energy‐efficient edge inference. MLC FeFET devices are experimentally characterized, and controlled multi‐level current accumulation is validated at crossbar array level.
Alptekin Vardar   +9 more
wiley   +1 more source

Smart Card Information Sharing Platform towards Global Nomadic World [PDF]

open access: yes, 2004
The demand for multi-application smart card platform has been increasing in various business sectors recently. When it comes to the actual implementation of the platform, however, network-based dynamic downloading in a Card Issuer-Service Provider ...
YAMAMOTO, Shuichiro   +4 more
core  

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