Technologia Blokchain zyskuje coraz większą popularność

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W informatyce coraz częstszym tematem jest technologia Blockchain. Firmy, głównie z strefy finansowej, zaczęły się interesować tą technologią. Nie jest to nowość, ponieważ Bitcoin stosują ją już od 2009 roku. Popularność kryptowaluty zapoczątkowała zainteresowanie rozwiązaniem technicznym, które pozwala na łatwe i bezpieczne transakcje. Firmy dużo inwestują w rozwój tej technologii. I jest Ich coraz więcej. Technologia opiera się na blokach danych, które posiadają klucz stworzony przez metody kryptograficzne, następny blok posiada informację o hashu poprzedniego bloku. Wraz z tym rozwiązaniem posiadamy łańcuch danych, który przy dzisiejszych zasobach jest ciężki do złamania w skończonym czasie. Technologia, więc jest bardzo bezpieczna. Stąd pojawiło się jej zainteresowanie. Problemem tego rozwiązania jest duża energochłonność. Przypuszczam, że właśnie to powstrzymuje firmy od zastosowania tego w codziennym życiu.

Zamierzam spojrzeć bliżej na tą technologię i przygotować większy wpis na jej temat. Spróbuje zrobić prostą aplikację symulującą działanie węzłów w sieci blockchain. Myślę, że tematem warto się zainteresować, ponieważ jest on na top'ie.

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