PRCA ИНТЕЛЕКТУАЛ ТИЗИМЛАР АСОСИДАГИ UzBCS БЛОКЧЕЙН КРЕДИТЛАШ ПЛАТФОРМАСИ УЧУН САМАРАЛИ ХЕШ ФУНКЦИЯ АЛГОРИТМИНИ ТАНЛАШ

Kuvonchbek Rakhimberdiev

Authors

Рахимбердиев Қ.Б. Тошкент давлат иқтисодиёт университети

Keywords:

Блокчейн технологияси, интеллектуал тизим, PRCA, хешлаш, хеш функция, оптималлаштириш, кредитлаш, UzBCS, майнинг, криптовалюта, криптографик алгоритм

Abstract

Ҳозирги вақтда блокчейн технологияси ахборотларни ҳимоялашнинг янги ва самарали технологияларидан бирига айланмоқда. Блокчейн технологияси криптовалюталарни яратиш, Internet of Thigs (IoT), хавфсиз молявий операцияларни амалга ошириш, соғлиқни сақлаш ва бошқа соҳаларда кенг қўлланилмоқда. Блокчейн криптобардошлиги юқори бўлган технология бўлишига қарамай, унда бир қанча хавфсизлик муаммолари аниқланмоқда. Жумладан, хеш функциялар блокчейн технологиясининг муҳим компоненти бўлиб, у бир томонлама функцияларга асосланади. Хавфсиз хешлаш жараёни асосан хеш функция алгоритми разрядлиги ҳамда хеш функцияда бажарилувчи мантиқий функциялар ва ҳисоблашларга боғлиқ. Хешлаш жараёни қанчалик тез амалга оширилса блокчейннинг майнинг самарадорлиги ортади. Шу сабабли мазкур ишда, PRCA (Proactive Reconfigurable Computing Architecture) интелектуал тизими асосида блокчейн хешлаш алгоритмини оптималлаштиришнинг янги схемаси таклиф этилади.

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