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Researchers develop first contactless cardiac arrest AI system for smart speakers（图）
contactless cardiac arrest AI system smart speakers
2019/10/28
Almost 500,000 Americans die each year from cardiac arrest, when the heart suddenly stops beating.People experiencing cardiac arrest suddenly become unresponsive and stop breathing or begin gasping fo...
S-Mbank: Secure Mobile Banking Authentication Scheme Using Signcryption, Pair Based Text Authentication, and Contactless Smartcard
Secure mobile banking Two factor authentication Mutual authentication
2018/11/13
Nowadays, mobile banking becomes a popular tool which consumers can conduct financial transactions such as shopping, monitoring accounts balance, transferring funds and other payments. Consumers depen...
Another Look at Relay and Distance-based Attacks in Contactless Payments
Contactless Payments EMV-adaptations
2018/5/3
Relay attacks on contactless e-payments were demonstrated in 2015. Since, countermeasures have been proposed and Mastercard has recently adopted a variant of these in their specifications. These relay...
On the Power of Optical Contactless Probing: Attacking Bitstream Encryption of FPGAs
ICs FPGA
2017/9/1
Modern Integrated Circuits (ICs) employ several classes of countermeasures to mitigate physical attacks. Recently, a powerful semi-invasive attack relying on optical contactless probing has been intro...
No Place to Hide: Contactless Probing of Secret Data on FPGAs
FPGA Security Semi-Invasive Attack Laser Voltage Probing
2016/6/8
Field Programmable Gate Arrays (FPGAs) have been the target of different physical attacks in recent years. Many different countermeasures have already been integrated into these devices to mitigate th...
Practical Relay Attack on Contactless Transactions by Using NFC Mobile Phones
Implementation/relay practical relay RFID Near Field Communication
2012/6/14
Contactless technology is widely used in security sensitive applications, including identification, payment and access-control systems. Near Field Communication (NFC) is a short-range contactless tech...
Imaging Tissue Conductivity via Contactless Measurements: A Feasibility Study
Imaging Tissue Conductivity Contactless Measurements Feasibility Study
2009/7/27
The feasibility of a new imaging system is investigated. This system will be used to image electrical conductivity distribution of biological tissues via contactless measurements. This will be achieve...
Picking Virtual Pockets using Relay Attacks on Contactless Smartcard Systems
Picking Virtual Pockets Relay Attacks Contactless Smartcard Systems
2009/1/16
A contactless smartcard is a smartcard
that can communicate with other devices without
any physical connection, using Radio-Frequency
Identifier (RFID) technology. Contactless smartcards
are becom...
Advances in Contactless Silicon Defect and Impurity Diagnostics Based on Lifetime Spectroscopy and Infrared Imaging
Impurity Diagnostics Lifetime Spectroscopy
2008/10/30
This paper gives a review of some recent developments in the field of contactless silicon wafer characterization techniques based on lifetime spectroscopy and infrared imaging. In the first part of th...
Clone Resistant Mutual Authentication for Low-Cost RFID and Contactless Credit Cards
EPC RFID Cloning Mutual Authentication
2008/8/29
With Radio Frequency Identification (RFID) tags being used to secure contactless
credit cards, great benefits but also serious security and information privacy issues have
arisen. Recently many atte...