Concept
Payment
Related publications (26)
Simulation Of New Methods Using Applications Which Exflitrate Data From Android Phones
Nowadays mobile phones have become indispensable, as they have been endowed with many of the capabilities that a user was able to achieve previously with the help of PCs only. Among the functions that mobile phones perform we identify audio and video calls ...
POLYTECHNIC UNIV BUCHAREST2022Replicated state machines without replicated execution
This paper introduces a new approach to reduce end-to-end costs in large-scale replicated systems built under a Byzantine fault model. Specifically, our approach transforms a given replicated state machine (RSM) to another RSM where nodes incur lower costs ...
IEEE2020Secure Contactless Payment
Serge Vaudenay, Handan Kilinç Alper
A contactless payment lets a card holder execute payment without any interaction (e.g., entering PIN or signing) between the terminal and the card holder. Even though the security is the first priority in a payment system, the formal security model of cont ...
2018Information Gathering with Peers: Submodular Optimization with Peer-Prediction Constraints
Boi Faltings, Andreas Krause, Goran Radanovic
We study a problem of optimal information gathering from multiple data providers that need to be incentivized to provide accurate information. This problem arises in many real world applications that rely on crowdsourced data sets, but where the process of ...
ASSOC ADVANCEMENT ARTIFICIAL INTELLIGENCE2018Implications of Position in Cryptography
In our daily lives, people or devices frequently need to learn their location for many reasons as some services depend on the absolute location or the proximity. The outcomes of positioning systems can have critical effects e.g., on military, emergency. Th ...
EPFL2018A test of inventory models with permissible delay in payment
Ralf Seifert, Olov Isaksson, Daniel Seifert
Contrary to the long-standing view in the finance literature that firms should maximise payment delays, research in operations management suggests that long payment delays can be suboptimal. In this study, we reconcile these two views by applying a seconda ...
2017A Roadmap for the Development of Precision Medicine
Marie-Valentine Renée Agnès Florin, Gérard Escher
The purpose of the roadmap proposed by IRGC is to recommend a structured process that organisations can follow in their transition towards the development of precision medicine. The process is adaptable, and each organisation should further develop it to a ...
International Risk Governance Center (IRGC)2017Payment Size, Negative Equity, and Mortgage Default
This paper studies the treatment effect of monthly payment size on mortgage default, using a sample of adjustable-rate loans that experienced large payment reductions thanks to the recent low interest rate environment. Payment size has an economically larg ...
2017Mapping large organizations
Today organizations are more than ever complex systems. They are large, ramified, distributed, and intertwined so that their organic structure seems like a tangle of activities. Day by day individuals contribute to keep these structures alive with their wo ...
2017