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Yugoslav Journal of Operations Research
2009, vol. 19, br. 1, str. 185-194
jezik rada: engleski
vrsta rada: članak
objavljeno: 07/07/2009
doi: 10.2298/YJOR0901185P
Reducing e-commerce risks using digital certificates
(naslov ne postoji na srpskom)
aSerbian Armed Forces, Belgrade
bUniverzitet u Beogradu, Fakultet organizacionih nauka

e-adresa: milos.piscevic@gmail.com, dejan.simic@fon.bg.ac.yu

Sažetak

(ne postoji na srpskom)
E-commerce means buying and selling goods and services across the Internet. Secured communication in e-commerce, across unsecured medium, such as the Internet, represents one of the major components in a domain of providing necessary security- critical demands, so the flow of information could go in a secure way. The Internet, as a global computer network must provide five major security services: confidentiality, data integrity, authentication, availability, and non-repudiation of information. Without guaranteeing aformentioned security goals, risks may be very high in e-commerce systems. A possible way to reduce these risks is to use digital certificates. Digital certificates provide a means of proving identity in electronic transactions, and from the point of view of computer communication they are irreplacable, but nevertheless they provide a good mechanism for implementing the major part of this security goal, and therefore, their usage in e-commerce is the major topic of this paper.

Ključne reči

Reference

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