Please use this identifier to cite or link to this item: https://research.matf.bg.ac.rs/handle/123456789/3171
Title: Distribucija ključeva u OSISS okruženju
Other Titles: Key Distribution in OSISS Environment
Authors: Spasić, Nataša
Gajin, Slavko 
Affiliations: Informatics and Computer Science 
Issue Date: 1996
Rank: M63
Related Publication(s): Naučna konferencija Informacione tehnologije IT ’96, Žabljak
Conference: Naučna konferencija "Informacione tehnologije IT" (1996 ; Žabljak)
Abstract: 
Osnovni preduslov bezbednosti sigurnosnih servisa u EDI tehnologiji i računarskim mrežama uopšte je bezbednost kriptografskih ključeva. Narušavanje tajnosti, autentifikacije i/ili integriteta ovih ključeva povlači mogućnost potpunog preuzimanja kontrole nad elektronskim komunikacijama od strane nelegitimnog lica (napadača), bez obzira na snagu sigurnosnih mehanizama. Distribucija ključeva se stoga javlja kao jedna od najvažnijih aktivnosti u sprovođenju ukupne sigurnosne politike. U radu je prikazan jedan protokol za distribuciju javnih ključeva i detalji njegove implementacije u OSISS okruženju(Otvoreni Sistem Implementacije Sigurnosnih Servisa). Protokol podrazumeva postojanje arbitra: KDC (Key Distribution enter). Prikazani su i neki praktični aspekti upravljanja ključevima.

Security of cryptographic keys is the most important aspect of security services in EDI technology and computer networks. If confidentiality, authentication and/or integrity of any of these keys were compromised, there is a high risk that a illegitimate party (attacker) could take full control over electronic communication, no matter how strong security mechanisms are. Key distribution between legitimate parties in electronic communications is, therefore, one of the most important questions in network security. This paper shows one public key distribution protokol and details of implementing it in OSISS environment. This protokol assumes existence of thrusted third party: KDC (Key Distribution Center). Also, some practical aspects of key management were considered.
URI: https://research.matf.bg.ac.rs/handle/123456789/3171
Rights: Attribution 3.0 United States
Appears in Collections:Research outputs

Files in This Item:
Show full item record

Google ScholarTM

Check


This item is licensed under a Creative Commons License Creative Commons