Kakaretso ea AI
- Sebakeng se fetohang ka potlako sa blockchain, li-sequencer tsa rollup ke tsa bohlokoa ho ntlafatseng bokgoni ba ho hola le ho sebetsa hantle, haholo-holo ditharollong tsa lera la 2.
- Li-sequencer tsena li nolofatsa ts'ebetso ea litšebelisano, li fokotsa tieho le litšenyehelo.
- Ho utloisisa li-rollup sequencers ho bohlokoa bakeng sa bahlahisi le barati ba ts'ebetso ka ho tšoana ho utloisisa bokamoso ba marang-rang a arohaneng.
- Li-rollups li ntlafatsa li-blockchain tsa lera la 1 tse kang Ethereum ka ho sebetsana le litšebelisano tse kantle ho ketane le ho beha liphetho ka ketane, ho eketsa tlhahiso le ho fokotsa litefiso tsa khase.
- Li-sequencer li bapala karolo ea bohlokoa ho laoleng phallo ea litšebelisano ka har'a li-rollups, ho netefatsa ts'ebetso e boreleli le tšebelisano-'moho le blockchain ea mantlha.
Li-rollup sequencer li bapala karolo ea maano tikolohong e ntseng e hola ka potlako ea ho pharalla ha blockchain, haholo-holo moelelong oa litharollo tsa lera la 2. Li-sequencer li sebetsana le e 'ngoe ea mathata a bohlokoa ka ho fetisisa ho blockchain kajeno, e leng se etsang hore litšebelisano li potlake le ho ba le litšenyehelo tse tlase. Ebang u moqapi ea hahang dApps kapa motho ea chesehelang blockchain ea batlang ho utloisisa meralo ea motheo e ka morao ho mahlale a rollup, ho utloisisa mohopolo oa li-rollup sequencers ke senotlolo sa ho utloisisa bokamoso ba marang-rang a arotsoeng ka thoko.
Ho blog ena, re tla qhaqha mohopolo oa li-rollup sequencers, ha re ntse re hlahloba tšusumetso e ka bang teng ho blockchain scalability.
Selelekela ho Rollups
Li-rollups ke litharollo tsa sekhahla sa 2 tse etselitsoeng ho ntlafatsa lebelo le katleho ea Layer 1 blockchains, joalo ka Ethereum, ka ho sebetsana le litšebelisano ntle le ketane le ho beha liphetho ho ketane. Mokhoa ona o fokotsa moroalo ho blockchain e kholo, e leng ho ntlafatsang ho feta ha eona le ho fokotsa litefiso tsa khase.
Ho na le mefuta e 'meli ea mantlha ea li-rollups:
- Rollups e nang le tšepo- Li-rollups tsena li nka hore litšebelisano li nepahetse empa li lumella liphephetso hore li etsahale haeba ho belaelloa bomenemene.
- Tsebo ea Zero (ZK-Rollups)- Li-rollups tsena li sebelisa li-cryptographic proofs (haholo-holo, bopaki bo sa tsebeng letho) bakeng sa netefatso ea transaction ntle le ho hlahisa lintlha tsa bohlokoa.
Rollup Sequencers ke eng?
Setupong sena, sequencer ke setheo sa bohlokoa se ikarabellang bakeng sa ho laola tatellano le nako ea litšebetso ka har'a rollups. Li-sequencers li hlophisa litšebelisano hantle, tse thusang ho etsa bonnete ba hore roll-up e sebetsa ka thelelo, kapele le ka mokhoa o baballang.
Hobaneng ha li-Sequencers li hlokahala ho Rollups?
E 'ngoe ea mefokolo ea blockchain ea layer 1 ke tšubuhlellano ea transaction, e bakang tieho le litefiso tse phahameng tsa transaction. E le ho rarolla bothata bona, ho hlahisoa litharollo tsa sekhahla sa 2 tse kang rollups, tse bokellang litšebelisano le ho li romella ka lihlopha, ho fokotsa moroalo ho blockchain e kholo. Tlhahiso ena e sebetsana le taba ea layer 1 haholo. Leha ho le joalo, tšireletseho le botšepehi ba litšebelisano tsena tsa off-chain le tsona e ne e le taba e tšoenyang. Boemong bo joalo, li-rollups li hloka sistimi e hlophisitsoeng hantle bakeng sa ho odara, ho sebetsa, le ho phethela litšebelisano 'me ke ha li-sequencers li kena.
Ntle le li-sequencers, li-rollups li ne li tla haelloa ke sebopeho se hlokahalang ho sebetsana ka katleho le palo e phahameng ea litšebelisano tse lebelletsoeng tikolohong ea 2. Ke ka lebaka lena, li-sequencers li nkuoang e le mokokotlo oa lisebelisoa tsa rollup kaha li thusa ho hokahanya phallo ea transaction le ho nolofalletsa puisano e se nang moeli le layer 1 blockchain.
Karolo ea Bahlahlobisisi Meahong e Fapaneng ea Rollup Architecture
Karolo ea li-sequencers e ka fapana ho latela mofuta oa rollup e sebelisoang. Ha re shebeng ka botebo hore na li-sequencers li sebetsa joang ho Optimistic le ZK-Rollups.
- Sequencers ho Optimistic Rollups
Ha ho tluoa ho Optimistic Rollups, li-sequencer li sebetsa joalo ka setsi se laelang litšebelisano le ho li kopanya hammoho pele li li romella ketane e kholo kapa ketane ea L1. Joalo ka ha re se re buile ka li-rollups tse nang le tšepo li nka hore litšebelisano tsohle li nepahetse ka ho sa feleng, li-sequencers li felisa netefatso ena e theko e boima. E fana ka transaction ka kotloloho ho ketane ea L1, moo li nkuoang li nepahetse.
- Sequencers ho ZK-Rollups
Ka lehlakoreng le leng, ho ZK-Rollups, karolo ea sequencer e fapane haholo ka lebaka la ho itšetleha ka bopaki ba tsebo ea zero. Tabeng ena, li-sequencers li ntse li ikarabella bakeng sa ho laela transaction, empa li boetse li hlahisa le ho fana ka bopaki bo tiisang ho lekana ha litšebelisano. Li-ZK-Rollups ka kakaretso li nkoa li sireletsehile ho feta Optimistic Rollups ka lebaka la bopaki ba li-cryptographic, empa li boetse li fana ka liphephetso tse rarahaneng bakeng sa sequencers, haholo-holo tabeng ea ho bala le ho sebetsa hantle.
Melemo ea Bohlokoa ea Li-rollup Sequencers
Li-rollup sequencers li hlahisa melemo e mengata ho marang-rang a blockchain. Tse ling tsa tsona re li thathamisitse ka tlase ho fana ka leseli le betere la hore na mokhoa ona o ikhethileng o ka thusa li-rollups joang ka mekhoa e mengata:
- E Eketsehile Transaction Speed
Layer 2 sequencers, haholo-holo li-rollup sequencers li sebetsana le ho odara le ho sebetsa kantle ho ketane, e bapalang karolo ea bohlokoa ho eketseng lebelo la transaction bakeng sa litsamaiso tse thehiloeng ho rollup, ho li etsa kapele le ho sebetsa hantle ho feta marang-rang a 1 a setso.
- Litefiso tse Tlase tsa Khase
Joalo ka ha re se re buisane ka li-rollups batch transactions mme re li romelle ho ketane e kholo ka nako e le 'ngoe. Ka tsela ena, litefiso tsohle tsa khase tse lefuoang ke basebelisi le tsona li fokotsehile, kaha sehlopha se le seng feela se hloka ho netefatsoa ho fapana le litšebelisano tsa motho ka mong.
- Ts'ireletso e ntlafetseng
Li-Sequencers li boloka botšepehi le ponaletso ea data ka ho fana ka bopaki nako le nako ho ketane ea mantlha kapa ketane ea L1. Seta sena sa tshireletso se sireletsa basebedisi mesebetsing ya boqhekanyetsi mme se netefatsa hore tlhophiso e sebetsa tlasa melaoana e phatlaladitsweng.
- Scalability e ntlafalitsoeng
Ka li-sequencers tse laolang palo e phahameng ea transaction ka nepo, li-rollups li ka sebetsana le basebelisi ba bangata ntle le mathata a scalability a amang marang-rang a Layer 1.
fihlela qeto e
Ha ho na mohopolo oa bobeli ka taba ea hore li-rollup sequencers ke motheo oa katleho ea litharollo tsa lera la 2 rollup. Ka ho hlophisa litšebelisano le ho sebelisana le lera la 1, li thusa ho netefatsa hore li-rollup li fana ka boiphihlelo bo se nang sekoli bakeng sa basebelisi le bahlahisi. Ka tsoelo-pele e ntseng e hola tikolohong ea blockchain, phetoho ea li-rollup sequencers e tla ba ea bohlokoa ho etseng hore theknoloji ea blockchain e fumanehe ho bamameli ba bangata ha e ntse e boloka melao-motheo ea eona ea ho arola le ho sireletsa. Haeba u batla ho sebelisa li-rollup sequencers bakeng sa projeke ea hau, ikopanye le Antier - k'hamphani e tšepahalang ea nts'etsopele ea blockchain e nang le boiphihlelo ba lilemo tse ngata ho etseng litharollo tse rarahaneng tsa lera la 1 le lera la 2 scaling. Botsebi ba rona bo tebileng mahlaleng a ho lekanya lera la 2 scaling bo tla u thusa ho fihlela lipheo tsa hau ka lebelo le katleho e kholo.
