Naslov
Object oriented model for distributed database engineering in conditions of fuzzy sets

Autori
Mamuzić, Ilija ; Proydak, Y. ; Shlomchak, G. ; Shvachych, G. ; Myronenko, M.

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of abstracts of the 15th International Symposium of Croatian Metallurgical Society - SHMD '2022, Materials and metallurgy (published in: Metalurgija 61 (2022) 2) / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2022, 570-570

Skup
15th International Symposium of Croatian Metallurgical Society (SHMD '22)

Mjesto i datum
Zagreb, Hrvatska, 22.03.2022. - 23.03.2022

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
object oriented model ; distributed database engineering ; fuzzy sets

Sažetak
The proposed work considers object oriented model of the system that provides solution for enterprise planning and reporting task complex in conditions of fuzzy sets based on symmetric pairs of cryptographic keys. Object identifiers (cryptographic keys) describing the enterprise structure are generated automatically based on full (standardized) names of structural units. To generate the keys CRC32 one-way hash function (NIST standard) is used making possible creation of no repetitive keys. The problem solution is made by relations processor described with macrofunctions. Relations processor represents a server module providing both single and batch problem processing. From the standpoint of relations processor all tasks are concurrent.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

POVEZANOST RADA