Blockchain, chomwe chiri, momwe chimagwirira ntchito komanso chifukwa chake tiyenera kuchidziwa

Odziwa kwambiri kapena omwe amatsatira dziko lapansi ndalama, anayamba kumva za "blockchain" zokhudzana ndi zochitikazo Bitcoin, ndiko kuti, ndalama za digito. Ndipotu, ndi ndondomeko yomwe imakhudza osati ndalama zokha, koma, makamaka, ndi kayendetsedwe ka deta.

Blockchain, kwenikweni "blockchain" M'malo mwake, ndi mawu omwe amagwiritsidwa ntchito mu sayansi yamakompyuta kutanthauza kugawana komanso kusasinthika kwa data. Blockchain yoyamba idawonekera mu 2008 ndipo idapangidwa kuti ikhale ndi "log" yodalirika komanso yodalirika. Izi zimatsegulira njira zogwiritsira ntchito zina zambiri za yankholi m'dziko lamayendedwe.

Kodi ntchito

Blockchain ndi kaundula wa digito wokhoza kusunga deta mosamala ndipo, koposa zonse, zonse, ntchito yofunikira yomwe imatsimikizira kudalirika kwa zochitika pazochitika zachuma. Deta yagawidwa m'magulu midadada, kwenikweni, zomwe pambuyo polembetsa sizingasinthidwenso kapena kukonzedwanso monga momwe zimatetezedwa ndi dongosolo zithunzi, koma kuphatikizidwa kokha ndi kuwonjezera midadada yatsopano, ndondomekoyi imayendetsedwa ndi protocol. Unyolo uwu umapezeka mkati ogwiritsa osiyanasiyana, osati okhudzana wina ndi mzake.

Kudalira masiku

Nawonsobe yopanda umboni ili ndi zabwino zambiri ngati zili choncho katundu amatha kudziwika makamaka atatu: первый ndizotheka kukhazikitsa tsikulo molimba mtima kulembetsa chikalata: ndondomekoyi imatchedwa notarization Kuphatikiza apo, zitha kuthandizira kutsimikizira ndi chitetezo chokwanira chaulendo wagalimoto komanso kutumiza munthawi yake, zomwe ndi zabwino kwa kasitomala ndi wonyamula.

Malipiro ofulumira komanso otetezeka

Pogwiritsa ntchito njira yoyambira yogwiritsira ntchito blockchain, malipiro amatha kukhala osavuta, ongopanga okha, kapena kukakamizidwa. mosalephera pakachitika chochitika china (mwachitsanzo, potsimikizira kubereka kapena pambuyo pomaliza tsiku lomalizira), palinso chidaliro pazochitazo ndipo, chifukwa chake, lingalirolo chitetezo chochulukirapo pa nkhani yovuta nthawi zonse m'madera ambiri a kampani.

Chitetezo chochulukirapo, ndalama zochepera za inshuwaransi

Chachitatu, ngakhale chocheperako, gawo lomwe kugwiritsa ntchito database wotsimikizika akhoza kuthana ndi zovuta za kusatsimikizika ndi kusachita bwino, ndiko inshuwaransi... Si zachabechabe kuti makampani ena akuluakulu akugwira ntchito pakukhazikitsa nsanja za blockchain zomwe zidzalola, mwachitsanzo, kuyendetsa okha malipiro a ndondomeko, komanso ndondomeko chipukuta misozi, ndi ndalama zochepa za ogwira ntchito, ndalama zomwe zingathenso kuperekedwa kwa ogwiritsa ntchito.