Please use this identifier to cite or link to this item: https://rfos.fon.bg.ac.rs/handle/123456789/1183
Title: Sprečavanje zloupotreba u elektronskim sistemima za rad sa platnim karticama
Avoiding fraud in electronic payment card systems
Authors: Bogićević Sretenović, Marija 
Keywords: upravljanje rizikom;fraud management systems;elektronski platni sistemi;biometrija;bezbednost;security;risk management;fraud management systems;electronic payment systems;biometrics
Issue Date: 2014
Publisher: Univerzitet u Beogradu - Fakultet organizacionih nauka, Beograd
Abstract: Fraud je danas glavni problem u elektronskim sistemima za rad sa platnim karticama. Predmet ovog rada je pregled postojećih tehnika za sprečavanje zloupotreba u elektronskim sistemima za rad sa platnim karticama. Prevencija i detekcija zloupotreba imaju izuzetno važnu ulogu u oblasti risk management-a kao i fraud management-a u industriji platnih kartica. Krajnji cilj je smanjiti zloupotrebe primenom multidisciplinarnog pristupa. Sistem za sprečavanje zloupotreba za rad sa platnim karticama je složen sistem koji prikuplja znanja iz više izvora. Prikazane tehnike za prevenciju i detekciju zloupotreba su svrstane u više grupa, po različitim kriterijumima. U radu je prikazano trenutno stanje u svetu i dato je detaljno poređenje savremenih tehnika za prevenciju, detekciju i upravljanje zloupotrebama u elektronskim sistemima za rad sa platnim karticama. Sa finansijskog aspekta prikazan je operativni rizik kao najznačajniji rizik u transakcionim sistemima, kao i model za merenje tog rizika. Dat je primer mogućih poboljšanja sprečavanja fraud-a u sistemima za rad sa platnim karticama.
Nowadays, fraud is a major issue in electronic payment systems. The aim of this paper is to give an overview of the existing techniques for preventing fraud in electronic payment systems. Prevention and detection of fraud play a very important role in risk management and fraud management in the payment cards industry. The end goal is to reduce fraud by applying a multidisciplinary approach. A system for the prevention of payment card fraud is a complex system which gathers knowledge from several sources. The techniques for the prevention and detection of fraud are classified in several groups, applying different criteria. The paper shows the current state of affairs in the world and gives a detailed comparison of modern techniques for the prevention, detection and management of fraud in electronic payment systems. From the financial point of view, the operational risk is shown as the most significant risk in transactional systems, and a model for measuring such risk. Example of possible improvements in the prevention of fraud in electronic payment systems is given.
URI: https://rfos.fon.bg.ac.rs/handle/123456789/1183
ISSN: 1451-4397
Appears in Collections:Radovi istraživača / Researchers’ publications

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