Txais tos rau lub ntiaj teb no ntawm blockchain, qhov twg possibilities yog li limitless raws li lub decentralized architecture nws khiav. Raws li peb sawv ntawm qhov ua ntej ntawm kev hloov kho thev naus laus zis, nws yog ib qho tseem ceeb uas peb tsis tsuas yog nkag siab txog blockchain lub peev xwm tab sis tuav nws mus rau qhov kawg. Thiab ib txoj hauv kev zoo tshaj plaws los ua qhov ntawd yog los txhim kho on-chain. Los ntawm kev tsim cov saw hlau, peb tau siv cov txiaj ntsig no los tsim dApps uas tuaj yeem hloov lub ntiaj teb. Los ntawm decentralized nyiaj txiag (Defi) thiab NFTs los muab cov kev tswj xyuas cov saw hlau thiab kev txheeb xyuas tus kheej digital, cov kev siv tau muaj ntau heev.
Yog vim li cas rau kev txhim kho on-chain
Kev tsim kho ntawm cov saw hlau muaj ntau yam txiaj ntsig uas tuaj yeem hloov pauv txoj hauv kev peb ua lag luam, pauv tus nqi, thiab sib cuam tshuam. Nov yog kaum lub laj thawj rau kev tsim cov phiaj xwm on-chain:
Decentralization
Decentralization yog qhov tseem ceeb ntawm blockchain thev naus laus zis uas tso cai rau kev lag luam tsis ntseeg thiab tsis tso cai. Cov phiaj xwm ua rau ntawm cov saw hlau yog decentralized, uas txhais tau hais tias lawv tsis cia siab rau ib qho chaw rau kev txheeb xyuas lossis kev lees paub ntawm kev hloov pauv. Hloov chaw, lawv tau tswj hwm los ntawm lub network ntawm cov nodes uas ua haujlwm ua ke kom ntseeg tau tias kev ncaj ncees thiab kev ruaj ntseg ntawm lub kaw lus.
Transparency
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm blockchain thev naus laus zis yog pob tshab. Lub blockchain yog ib daim ntawv teev cov pej xeem uas sau tag nrho cov kev lag luam hauv kev pob tshab thiab hloov tsis tau. Yog li ntawd, tej yaam num tsim on-chain yog pob tshab, thiab tag nrho cov kev pauv yog pom rau txhua tus neeg uas nkag mus rau hauv lub blockchain.
Tsis tuaj yeem hloov kho
Cov ntaub ntawv khaws cia ntawm blockchain yog qhov hloov tsis tau, txhais tau hais tias thaum nws ntxiv rau cov saw hlau, nws tsis tuaj yeem hloov kho lossis tshem tawm. Cov cuab yeej no ua rau lub blockchain zoo tagnrho rau khaws cov ntaub ntawv tseem ceeb uas yuav tsum muaj kev ruaj ntseg thiab tsis muaj pov thawj. Cov phiaj xwm ua rau ntawm cov saw leverage no feature los xyuas kom meej qhov ncaj ncees ntawm lawv cov ntaub ntawv thiab kev lag luam.
Security
Kev ruaj ntseg yog qhov tseem ceeb tshaj plaws rau txhua qhov haujlwm uas suav nrog kev khaws cia thiab hloov pauv tus nqi. Blockchain thev naus laus zis yog tsim los kom muaj kev ruaj ntseg, thiab nws cov xwm txheej tsis zoo ua kom ntseeg tau tias tsis muaj ib qho kev ua tsis tiav uas tuaj yeem cuam tshuam qhov system. Cov phiaj xwm ua rau ntawm cov saw leverage qhov kev ruaj ntseg no los muab kev ruaj ntseg thiab tsis muaj kev ntseeg siab.
Cov ntawv cog lus ntse
Cov ntawv cog lus ntse yog cov ntawv cog lus rau tus kheej uas tau sau rau hauv blockchain. Lawv automate qhov kev ua tiav ntawm kev pom zoo ntawm ob tog, tshem tawm qhov xav tau ntawm cov neeg nruab nrab. Cov phiaj xwm ua rau ntawm cov saw hlau tuaj yeem siv lub zog ntawm cov ntawv cog lus ntse los tsim kom muaj kev faib tawm uas tuaj yeem ua tiav cov kev lag luam nyuaj.
interoperability
Kev sib cuam tshuam ntawm blockchain tso cai rau cov phiaj xwm ua rau ntawm-chain sib txuas lus nrog ib leeg seamlessly. Qhov tshwj xeeb no txhais tau hais tias dApps tuaj yeem sib qhia cov ntaub ntawv thiab ua tiav kev lag luam thoob plaws blockchains sib txawv, ua rau nws muaj peev xwm tsim tau ntau dua thiab muaj zog decentralized daim ntawv thov.
Programmability
Lub blockchain yog programmable, txhais tau tias cov neeg tsim khoom tuaj yeem tsim cov ntawv thov kev cai rau saum blockchain. Qhov programmability feature tso cai rau cov phiaj xwm tsim los ntawm cov saw hlau los txhawb lub zog ntawm blockchain los tsim cov kev daws teeb meem uas ua tau raws li lawv cov kev xav tau tshwj xeeb.
Kev Ua Tokenization
Tokenization yog tus txheej txheem ntawm kev tsim ib qho kev sawv cev digital ntawm lub ntiaj teb cov cuab tam tiag tiag ntawm blockchain. Cov phiaj xwm ua rau ntawm cov saw hlau tuaj yeem siv cov tokenization los tsim cov cuab yeej digital tshiab, uas tuaj yeem hloov pauv ntawm kev sib pauv, muab cov dej ntws thiab ntxiv cov nqi rau qhov project.
Cov phiaj xwm tsim los ntawm cov saw hlau yog cov zej zog-tsav, txhais tau hais tias lawv tau tswj hwm los ntawm zej zog es tsis yog lub hauv paus hauv paus. Cov qauv kev tsav tsheb hauv zej zog no ua kom ntseeg tau tias txoj haujlwm no muaj kev ywj pheej ntau dua thiab pob tshab, thiab cov neeg muaj feem cuam tshuam tau hais tias txoj haujlwm tswj hwm thiab tsim kho li cas.
Txo cov nqi sib pauv
Cov txheej txheem them nqi ib txwm them tus nqi siab rau kev ua lag luam, tshwj xeeb tshaj yog rau kev them nyiaj hla ciam teb. Kev tsim cov phiaj xwm ntawm cov saw hlau tuaj yeem txo cov nqi sib pauv raws li kev them nyiaj raws li blockchain tau ua tiav yam tsis muaj kev cuam tshuam. Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog rau cov haujlwm uas koom nrog micropayments lossis kev sib koom ua lag luam rau cov phooj ywg, qhov twg cov nqi sib pauv tuaj yeem noj rau hauv tus nqi ntawm kev sib pauv. Los ntawm leveraging tus nqi qis ntawm blockchain thev naus laus zis, cov haujlwm tsim los ntawm cov saw hlau tuaj yeem muab cov kev daws teeb meem pheej yig dua.
Cov kev sib tw ntawm Kev Txhim Kho on-chain
Txawm hais tias cov txiaj ntsig ntawm kev tsim cov saw hlau yog qhov tseeb, kuj tseem muaj ntau qhov kev sib tw uas cov neeg tsim khoom yuav tsum kov yeej. Ib qho ntawm cov teeb meem tseem ceeb tshaj plaws ntawm kev tsim cov saw hlau yog qhov kev nyuaj ntawm kev tsim kho ntawm decentralized architectures. Thaum blockchain thev naus laus zis tau los ntev heev txij li thaum nws pib, nws tseem yuav tsum muaj qhov tseem ceeb ntawm kev txawj ntse los tsim dApps. Cov neeg tsim khoom yuav tsum paub txog cov lus cog lus ntse, cov tswv yim pom zoo, thiab kev khaws cia, thiab lwm yam.
Lwm qhov kev sib tw tseem ceeb ntawm kev tsim cov saw hlau yog scalability. Raws li ntau tus neeg siv koom nrog blockchain, tus nqi ntawm cov ntaub ntawv ntawm cov saw txuas ntxiv, uas ua rau muaj kev sib koom ua ke ntawm lub network thiab lub sijhawm ua lag luam qeeb. Qhov no yog qhov teeb meem tseem ceeb rau cov neeg tsim khoom ntawm dApps nrov, vim tias lub sijhawm hloov pauv qeeb tuaj yeem cuam tshuam tsis zoo rau cov neeg siv kev paub.
Kev tswj hwm tsis meej thiab kev ua raws cai kuj yog cov teeb meem loj uas ntsib cov neeg tsim khoom ntawm cov ntawv thov hauv cov saw hlau. Raws li blockchain thev naus laus zis tseem yog qhov tshiab, muaj ob peb txoj cai tsim rau dApps. Qhov no tuaj yeem ua rau nws nyuaj rau cov neeg tsim khoom los tshawb xyuas cov txheej txheem kev cai lij choj thiab kev tswj hwm thiab xyuas kom meej tias lawv cov ntawv thov ua raws.
Tsis tas li ntawd, kev saws me nyuam thiab cov neeg siv kev paub dhau los yog cov teeb meem tseem ceeb uas cov neeg tsim khoom ntawm cov ntawv thov kev lag luam yuav tsum tau ntsib. Rau blockchain thev naus laus zis kom ua tiav kev siv dav dav, nws yog qhov tseem ceeb uas dApps yog cov neeg siv khoom siv tau yooj yim thiab siv tau yooj yim. Thaum cov neeg siv kev paub dhau los ntawm dApps tau txhim kho tau zoo nyob rau xyoo tas los no, tseem muaj txoj hauv kev ntev mus ua ntej lawv ua tiav tib theem ntawm kev yooj yim ntawm kev siv raws li kev siv hauv nruab nrab.
Cov cuab yeej thiab lub moj khaum rau kev txhim kho on-chain
Kev tsim kho ntawm cov saw hlau yuav tsum muaj cov cuab yeej tshwj xeeb thiab cov txheej txheem uas tsim los ua haujlwm nrog cov qauv tsim qauv.
- Cov txheej txheem nrov tshaj plaws rau kev tsim cov saw hlau yog Ethereum. Ethereum yog lub platform decentralized uas tso cai rau cov neeg tsim khoom tsim thiab xa cov ntawv cog lus ntse, uas yog tus kheej ua cov lej uas tuaj yeem ua haujlwm ua haujlwm thiab tshem tawm qhov xav tau ntawm cov neeg nruab nrab. Ethereum muaj lub zej zog muaj zog ntawm cov neeg tsim khoom thiab sib xws nrog ntau hom lus programming, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev tsim dApps.
- Hyperledger Fabric yog lwm lub hauv paus nrov rau kev tsim cov saw hlau. Hyperledger Npuag yog modular blockchain platform uas tso cai rau cov neeg tsim khoom los tsim cov khoom ntiag tug, tso cai blockchains uas tau ua raws li lawv cov kev xav tau tshwj xeeb. Hyperledger Fabric yog qhov zoo tagnrho rau kev tsim cov lag luam-qib dApps thiab siv los ntawm cov tuam txhab xws li IBM, Oracle, thiab Huawei.
- Thaum nws los txog rau cov lus cog lus ntse, Solidity yog ib qho kev xaiv nrov tshaj plaws. Solidity yog ib hom lus programming siab uas tau tsim tshwj xeeb los sau cov ntawv cog lus ntse ntawm Ethereum. Nws muaj cov syntax zoo ib yam li JavaScript thiab yog qhov yooj yim kawm, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov neeg tsim khoom tshiab rau blockchain.
- Vyper yog lwm hom lus cog lus ntse uas tab tom loj hlob hauv qhov chaw. Vyper yog tsim los kom muaj kev ruaj ntseg ntau dua li Solidity, vim nws tshem tawm qee qhov nyuaj ntawm cov lus, xws li qub txeeg qub teg thiab kev ua haujlwm ntau dhau. Thaum Vyper tseem yog hom lus tshiab, nws tau txais txiaj ntsig tseem ceeb hauv zej zog blockchain thiab tau dhau los ua qhov kev xaiv nrov rau kev tsim cov ntawv cog lus ntse ntse.
- Truffle yog lub hauv paus kev txhim kho uas ua rau cov neeg tsim khoom tsim, sim, thiab siv cov ntawv cog lus ntse. Nws los nrog cov suite ntawm cov cuab yeej uas ua rau nws yooj yim los sau thiab sim cov ntawv cog lus ntse, nrog rau xa mus rau blockchain.
- Remix yog lwm cov cuab yeej tsim kho nrov uas tsim los ua haujlwm nrog Ethereum. Remix yog ib puag ncig kev txhim kho kev sib koom ua ke (IDE) uas tso cai rau cov neeg tsim khoom sau ntawv, sim, thiab xa cov ntawv cog lus ntse siv lub vev xaib sib txuas.
- Ganache yog tus kheej blockchain uas tso cai rau cov neeg tsim khoom sim thiab ntsuas cov ntawv cog lus ntse hauv qhov chaw simulated. Ganache yog tsim los kom yooj yim rau kev siv thiab los nrog cov cuab yeej suite uas ua rau nws yooj yim rau kev sim thiab debug cov ntawv cog lus ntse.
Bottomline
Qhov tseem ceeb ntawm kev txhim kho on-chain tsis tuaj yeem overstated nyob rau hauv lub ntiaj teb no ntawm blockchain technology. Kev siv ntawm kev txhim kho ntawm cov saw hlau tuaj yeem muab kev ruaj ntseg ntau dua, pob tshab, thiab kev faib tawm, uas yog tag nrho cov ntsiab lus tseem ceeb hauv kev tsim ib txoj haujlwm ruaj khov thiab muaj kev ntseeg siab. Tsis muaj kev ntseeg me ntsis tias kev txhim kho ntawm cov saw hlau yuav ua lub luag haujlwm tseem ceeb hauv kev vam meej yav tom ntej ntawm blockchain thev naus laus zis vim nws txuas ntxiv txhim kho thiab tau txais txiaj ntsig ntau dua.
Yog li ntawd, cov neeg tsim khoom thiab cov koom haum tab tom nrhiav los tsim kom muaj kev vam meej blockchain cov kev daws teeb meem yuav tsum tsom mus rau kev paub cov txuj ci uas xav tau los txhim kho cov saw hlau, thiab txuas ntxiv tshawb nrhiav txoj hauv kev tshiab thiab tshiab los siv cov thev naus laus zis no kom ua tiav lawv cov hom phiaj.
Tau qhov twg los: https://www.cryptopolitan.com/reasons-for-developing-on-chain-use-cases/