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Locating POS Terminals from Credit Card Transactions
2014 IEEE International Conference on Data Mining, 2014Credit card is a popular payment method and the transaction data keeps track of purchasing activities in people's daily lives. Extracting location of people's activities is an important task in many data mining problems because it may greatly help improve user experience and the service provided to people.
Chao Li, Jia Chen, Jun Luo
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Adulteration Detection of Petroleum Products at Point of Sale POS Terminals
SPE Nigeria Annual International Conference and Exhibition, 2021Abstract In the Oil and Gas Industry, price disparity between Premium Motor Spirit (PMS), Automotive Gas Oil (AGO), and Dual Purpose Kerosene (DPK), often leads to adulteration of these petroleum products by marketers for monetary gains.
O'tega Ejofodomi +2 more
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WiPOS: A POS Terminal Password Inference System Based on Wireless Signals
IEEE Internet of Things Journal, 2020WiFi access points are sources of considerable security risks as the wireless signals have the potential to leak important private information such as passwords. This article examines the security issues posed by point-of-sale (POS) terminals which are widely used in WiFi-covered environments, such as restaurants, banks, and libraries.
Zijian Zhang +6 more
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Enhancing Retail Operations Through Remote Management of POS Terminals
2025 9th International Symposium on Innovative Approaches in Smart Technologies (ISAS)Busra Ozdenizci Kose +3 more
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Echoes of Fingertip: Unveiling POS Terminal Passwords Through Wi-Fi Beamforming Feedback
IEEE Transactions on Mobile ComputingSiyu Chen +7 more
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ATMs vs. POS Terminals: A Horse Race?
SSRN Electronic Journal, 2008This paper analyzes the adoption, diffusion and interaction patterns of the widely observed expansion of ATM and point-of-sale (POS) devices in the banking industry. POS (debit and credit) card transactions are considered as a main paradigm of a welfare-improving transition from cash to electronic-based payment instruments. This transition, however, is
Santiago Carbo-Valverde +1 more
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A Simple and Highly Secure Protocol for POS Terminal
2009 Second International Conference on Environmental and Computer Science, 2009As we know, the communication networks were first designed for voice communication purposes. Further developments within the communication networks made it possible to send or transmit data as well. When the public network is used as a bearer for data which need high security, e.g. payment, shopping, police telecommunication or mobile betting, there is
Habibollah Arasteh Rad +3 more
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POS-Terminals als Orientierungshilfe für den Ladenbesucher
der markt, 2004Der Einsatz von innovativen Informationsterminals als Wege- und Leitsystem im stationaren Handel ist eine den traditionellen Wegweisern vermeintlich uberlegene Neuerung. Die Vorteile reichen von einer problemadaquateren und auf das individuelle Suchproblem zugeschnittenen Orientierungsunterstutzung bis hin zu der Vermittlung von Erlebniseffekten.
Günter Silberer +2 more
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Cancer Research, 2021
Abstract Pancreatic cancer has the lowest survival rate in all types of cancer. Pancreatic cancer patients are often diagnosed at advanced stages. A better therapeutic development for this devastating disease is urgently needed. Receptor for hyaluronan-mediated motility (RHAMM), not expressed in adult normal pancreas, has been suggested ...
Anthony Lin +10 more
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Abstract Pancreatic cancer has the lowest survival rate in all types of cancer. Pancreatic cancer patients are often diagnosed at advanced stages. A better therapeutic development for this devastating disease is urgently needed. Receptor for hyaluronan-mediated motility (RHAMM), not expressed in adult normal pancreas, has been suggested ...
Anthony Lin +10 more
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Portable data entry terminals — Are they an alternative to POS?
Retail and Distribution Management, 1982Early portable data entry terminals, capable of recording and transmitting data, were certainly not an alternative to POS terminals. But, argues our contributor, the new generation of PDETs are capable of accepting alpha numeric input, can be programmed and reprogrammed, and are capable of sending special instructions down the line from head office. In
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