Ukuqonda i-Lightning Network ngokusebenzisa i-Abacus (uhlelo lokubala)
ngo-Roy Sheinfeld 2018/03/25open in new window
Ngithole izimpendulo eziningi emihle ngokulandela umbhalo wami wangaphambilini onesihlolo esithi, Lightning Network is the Future of Bitcoin (Inethiwekhi Esheshayo Ikusasa lwe ceze yenhlamvu yemali). Kodwa-ke, ngenkathi ngifunda ezinye zezimpendulo, kwangicacela ukuthi abanye abantu abaqondi ngokugcwele ukuthi i-Lightning Network (LN) isebenza kanjani ngempela. Kulo mbhalo, ngizozama ukucacisa kahle inhloso ye-LN nezinhlelo zayo zokukhokha ngisebenzisa isifaniso se-abacus, ngaphandle kokungena emibhalweni yobuchwepheshe be-LN.
Lena i-Abacus:
Manje, cabanga ngohlelo lokukhokha le-LN njengentambo eyodwa ye-abacus, lapho ubuhlalu bumelela izingcezu zonhlamvu zemali ngaphakathi kohlelo. Lapho u-Alice no-Bob benza uhelo lokukhokha phakathi kwabo, u-Alice ufaka ama-bitcoin asuka ku-Blockchain (irekhodi lokuthengiselana) ngaphakathi kohlelo. Okwamanje, lezi Ama-bitcoin (isb. 10 bits noma 0.00001 BTC) angeka-Alice. Kulesi sibonelo, ubuhlalu bulingana necezu eyodwa:
Intambo ye-abacus kanye nohlelo lokukhokha kunezici ezifanayo:
- Ukuqondisa okubili: njengobuhlalu entambeni ye-abacus bungasuswa ukusuka kwesokunxele kuye kwesokudla futhi kusuka kwesokudla kuye kwesokunxele, ama-bitcoin angasuswa esuka ku-Alice aye ku-Bob futhi asuke ku-Bob aye ku-Alice.
- Ubunikazi: Ku-abacus, ubuhlalu bungaba kwesokunxele noma kwesokudla, bungalokothi bube phakathi kwentambo. Ngendlela efanayo, ama-bitcoin ohlelweni lokukhokha angaba eka-Alice noma u-Bob.
- Ukungashintshi: Ngokufana nendlela ubuhlalu obungengezwe ngayo noma bususwe entambeni, u-Alice no-Bob bangashintshanisa ama-bitcoin phakathi kwabo, kuze kufike kunombolo eyayisethiwe lapho kuvulwa uhlelo lokukhokha. Uma befuna ukushintsha inani elikhulu lama-bitcoin, kuzodingeka benze okunye ukuthengiselana kwe-on-chain.
Nansi indlela uhlelo lokukhokha lubukeka ngayo ngemva kokuba u-Alice ethumele izingcezu ezimbili ku-Bob:
Manje u-Alice unobuhlalu obuyisishagalombili kanti u-Bob unobuhlalu obubili. Manje, ake sithi u-Bob naye uxhumene ku-LN ku-Carol esebenzisa uhlelo lokukhokha olunezicezu ezilishumi:
Nge-LN, u-Alice angakhokhela uCarol esebenzisa u-Bob. Emfanekisweni we-abacus, uma u-Alice efuna ukuthumela izingcezu ezimbili kuCarol, uhambisa ubuhlalu obubili kuntambo yaka-Alice no-Bob aye kwesokudla (ku-Bob), bese u-Bob ehambisa ubuhlalu obubili ngentabo ka-Bob no-Carol kwesokudla (ku-Carol). Kubukeka kanjena ngemuva kokuthi u- Alice ethumele uCarol izingcezu:
Kubalulekile ukusho ukuthi uma u-Bob evuma ukubamba iqhaza kulokhu kuthengiselana, akakwazi ukwamukela ubuhlalu buka-Alice ngaphandle kokuhambisa inombolo efanayo yobuhlalu kuCarol.
Ngokusebenzisa isifaniso se-abacus, kulula ukuchaza uhlobo lwemisebenzi ye-Off-chain LN ngokuvamile, futhi ikakhulukazi yiziphi izimfuneko uhlelo lokukhokha okudingeka luhlangabezane nazo ukuze likwazi ukuthengiselana. Ngokwesibonelo, kulula ukubona ukuthi u-Alice akakwazi kanjani ukuthumelela uCarol ubuhlalu obuningi obudlula uBob angakwazi ukubuphatha. Bese futhi, mhlawumbe esikhathini esizayo uzokwazi ukukwenza esebenzisa ama-AMPopen in new window, kodwa leyo indaba yomunye umbhalo.
Uma uthole lombhalo uwuyisizo, sicela ungakhohlwa ukwengeza ukushaya izandla (cindezela isikhathi eside ukuze wengeze ukushaya izandla okuningi) futhi wabelane ngakho.