The Khokahano ea cosmos ke marang-rang a arolelanoang a li-blockchain tse tšoanang tse sebetsang ntle le tse ling.
E thehiloe ka 2014 ke Ethan Buchman le Jae Kwon, sepheo sa marang-rang ke ho theha tikoloho ea li-blockchains tse lekanyang le ho sebelisana.
Hajoale ho na le lits'ebetso tse fetang 263 marang-rang a Cosmos, a tsejoang ka lebitso la Khokahano, ho kenyelletswa le Mokha oa Binance, Terra, 'me Cosmos Hub.
Cosmos e ikemiselitse ho ba Marang-rang a Blockchains. Sethala se sebelisa lisebelisoa tse bulehileng tse kang Tendermint, Cosmos SDK, le IBC tse sebetsang 'moho ho lumella bahlahisi hore ba iketsetse li-blockchains tsa bona tsa tloaelo.
Ke hobane'ng ha ho hlokahala li-blockchains tse tloaelehileng?
Ho na le mabaka a 'maloa ao u ka ratang ho aha blockchain e khethehileng ea kopo ka konteraka e bohlale ho Ethereum.
Taba ea pele, sethala se seng se ntse se le teng joalo ka Ethereum se kanna sa se feto-fetohe kapa sa tloaeleha ho lekana bakeng sa nyeoe ea hau ea ts'ebeliso. Ho iketsetsa blockchain ea hau ho u lumella ho hlalosa logic le mekhoa e hlokahalang bakeng sa morero oa hau.
Ea bobeli, u ka 'na ua thulana le mathata a bobusi. Ho aha ketane e ikemetseng ho u lumella ho itokolla ho lithibelo le liprothokholo tsa sistimi e teng.
Tataiso ena e tla hlalosa hore na Cosmos e leka ho rarolla mathata afe le ho sheba ka har'a mahlale a fapaneng le liprothokholo tse hahiloeng ho Cosmos Network.
Meeli ea Ethereum
Cosmos blockchain e ikemiselitse ho rarolla mefokolo e 'maloa e teng hona joale ho li-blockchains tse ngata tse tsebahalang, e leng Ethereum. Meeli ena ke ho hola, ho sebelisoa le ho ikemela.
Scalability ke ntlha ea bohlokoa bakeng sa ecosystem e atlehileng ea blockchain. Ethereum blockchain e na le sekhahla se arolelanoang sa litšebelisano tsa 15 motsotsoana. Li-dApp tsohle tse hahiloeng ho Ethereum li tlameha ho qothisana lehlokoa le lisebelisoa tsena tse fokolang.
Ts'ebeliso e bohlokoa ha o batla ho fana ka maemo a bonolo bakeng sa bahlahisi. EVM ea Ethereum e hahiloe ho amohela linyeoe tsohle tsa tšebeliso, e leng se lebisang ho sekisetsa tse 'maloa. Bahlahisi ba boetse ba lekanyelitsoe ho lipuo tse seng kae tsa mananeo.
Qetellong, bobusi ke ntlha ea bohlokoa ea ho etsa bonnete ba hore li-blockchains li sireletsehile 'me li na le mokhoa o ikemetseng oa puso.
Li-platform tse ngata li lumella lits'ebetso ho ba le boipuso ba tsona, empa lits'ebetso tsena li lula li hokahantsoe le liprothokholo tsa sethala. Sena se lebisa ho mekhahlelo e 'meli ea puso, e ka fokotsang tsoelo-pele le tsoelo-pele.
Lintlha tsa bohlokoa tsa Cosmos Blockchain
- Sesebelisoa sa BlockChain Interface e lumella bahlahisi ho sebelisa puo efe kapa efe eo ba e batlang.
- Ho tsitsa 'me vouta ho feta athomo letshwao.
- Liakhaonto tsa Interchain lumella basebelisi ho fihlella Interchain kaofela ka ak'haonte e le 'ngoe ea Cosmos Hub.
- Matla a khoheli DEX e ka sebelisoa ho fapanyetsana thepa ea digital.
- Gravity Bridge e lumella thepa ea Cosmos le li-tokens tsa ERC-20 ho tsamaea lipakeng tsa ecosystem
- scalability e tshekaletseng e lumella batho ba ntlafatsang ho sebelisa meralo ea multichain
Cosmos Hub
Cosmos Network e latela "hub & spoke" ea meralo. "Zone" ke blockchain e khethehileng ea kopo. Sebaka se seng le se seng ke sebui se hokahanyang le setsi. Li-Hubs li ka hokahana le li-hubs tse ling. Mang kapa mang o na le bolokolohi ba ho iketsetsa Li-Hubs le Libaka tsa bona ea blockchain.
Cosmos Hub ke mohlala oa e 'ngoe ea libaka tseo. Cosmos Hub ke e 'ngoe ea li-blockchain tsa pele tse phatlalalitsoeng ho Cosmos Network. Ha e le hantle e sebetsa e le mokena-lipakeng lipakeng tsa li-blockchains tse ling tsa Cosmos.
Cosmos Hub e boloka tlaleho ea boemo ba li-blockchains tsohle tse hokahaneng mme e thusa ho tsamaisa li-token transaction.
Letšoao la ATOM
Letšoao la ATOM ke lets'oao la tlhaho la Cosmos Hub. Basebelisi ba ka ts'oara ATOM ho kopa meputso e matla le litefiso tsa transaction.
Basebelisi ba amehang ATOM le bona ba khetha ho voutela liqeto tsa nako e tlang tsa protocol le puso bakeng sa Cosmos.
Tendermint Consensus Engine
Tenderdmint ke karolo ea software e etselitsoeng ho hatisa kopo ka mokhoa o sireletsehileng le ka mokhoa o tsitsitseng mecheng e mengata. E ikemiseditse ho mamella metjhini e hlolehang ka mekgwa e sa tshwaneng, ho kenyeletswa le maemo ao khoutu e sebediswang ka lonya.
Bokhoni ba ho mamella maemo ana bo tsejoa e le mamello ea phoso ea Byzantine.
Tendermind e na le likarolo tse peli tse kholo: enjine ea tumellano ea blockchain le sebopeho sa kopo e akaretsang.
Enjene ea tumellano, e bitsoang Tendermint Core, e etsa bonnete ba hore litšebelisano tsa marang-rang li lumellana kaofela.
Sebopeho sa kopo se tsejoa e le Application BlockChain Interface kapa ABCI. Sehokelo sena se lumella litšebelisano ho sebetsa ka puo efe kapa efe ea lenaneo.
Ha ho bapisoa le algorithm ea Bitcoin ea Bopaki ba Mosebetsi, algorithm ea tumellano ea Tendermint e sebetsa hantle ebile e bolokehile. Enjene ea tumellano e na le nako ea "block" ea 1 motsotsoana, e potlakileng haholo ha e bapisoa le metsotso e 10 ea Bitcoin le metsotsoana e 14 ea Ethereum.
Tendermint e ka ts'ehetsa li-blockchains tsa sechaba le tsa poraefete mme e ka ba bopaki ba palo kapa tumello.
Tendermint e etselitsoe ho ba sepheo se akaretsang. Hoa khoneha hore u sebelise Tendermint ho nkela li-algorithms tsa tumellano ea li-blockchains tse ling. Ethermint ke Ethereum e ka senyehang e hahiloeng ka SDK ea Cosmos 'me e sebelisa Tendermint Core e le enjene ea eona ea tumellano.
Inter-Blockchain Communication Protocol (IBC)
Protocol ea IBC ke mokokotlo oa tikoloho ea Cosmos. Protocol e lumella li-blockchains ho buisana.
Moralo oa modular oa protocol ea IBC o lumella baetsi ba lits'ebetso ho sebelisa protocol ntle le ho beha tsebo e tebileng ea hore na e sebetsa joang ka morao ho liketsahalo.
IBC e sebetsa joang?
Ha re re re na le li-blockchains tse peli, A le B. Re batla ho fetisetsa li-tokens tse 10 ho tloha ho blockchain A ho ea ho blockchain B.
Taba ea pele, Chain A e notlela li-tokens tse 10. Ts'ebetso ena e tsejoa e le ho tlamahane, 'me li-tokens li se li koaletsoe kapa "li tlamahane". Ketane A ebe e romella bopaki ho Chain B hore li-tokens tse 10 li tlamiloe.
Hona joale ho ho Chain B ho netefatsa bopaki bona khahlano le sehlooho sa Chain A. Haeba bopaki bo netefalitsoe, Chain B e theha li-voucher tsa token tse 10.
Sena se bolela hore matšoao a Chain A ha a tlohe ketane. Li-voucher tsa token ho Chain B ke bopaki feela ba hore palo e itseng ea tokens ea Chain A e tlameletsoe ho voucher.
Papiso le tse ling Internet Blockchains
Sethala sa Cosmos ha se eona feela projeke ea blockchain e shebaneng le tšebelisano ea ketane.
polkadot
The polkadot blockchain e etselitsoe ho lumella li-blockchains tse sa amaneng ho romellana data ka mokhoa o sireletsehileng. E thehiloe ke Dr. Gavin Wood, e mong oa bathehi-'moho le Ethereum hammoho le Vitalik Buterin. Joalo ka Cosmos Network, Polkadot e boetse e ikemiselitse ho ba mofuta oa Marang-rang a Blockchains.
Cosmos le Polkadot li sebetsana le puso le litho ka tsela e fapaneng. Polkadot e na le palo e tsitsitseng ea slots bakeng sa Parachains e abetsoeng ka fantisi. Cosmos Network e lumella mang kapa mang ho haha ntlo kapa sebaka.
Liqeto tsa puso ea sethala li khethoa ke palo ea likhetho tsa DOT (letšoao la matsoalloa la Polkadot). Cosmos Network, ka lehlakoreng le leng, ha e na ts'ebetso ea puso e le 'ngoe, empa Cosmos Hub le token ea eona ea tlhaho ATOM e fana ka ts'ebetso e ts'oanang.
Polkadot le Cosmos le tsona li fapane ka tsela eo li sireletsang marang-rang a tsona.
Ho Cosmos Network, blockchain e 'ngoe le e' ngoe e ikemetse ebile e itšireletsa. Sebaka se seng le se seng se sirelelitsoe ke sehlopha sa li-validator.
Ka lehlakoreng le leng, Polkadot e sebetsa tlas'a mohlala oa tšireletso o arolelanoeng. Parachain e 'ngoe le e' ngoe ke bana ba ketane ea motsoali e tsejoang e le Relay Chain, e bolokang tlaleho ea boemo ba lefats'e ba Parachains eohle ea eona.
Sebapali
The Avalanche sethala ke sethala sa mohloli o bulehileng se hahiloeng ho qala lits'ebetso tsa decentralized le blockchains.
Avalanche, joalo ka Cosmos, e lumella mang kapa mang ho iketsetsa li-blockchains tse ikhethileng tsa ts'ebeliso tse sebelisanang le li-blockchain tse ling sethaleng.
Ho fapana le Cosmos, moo blockchain e 'ngoe le e' ngoe e nang le li-validator tsa eona, Avalanche e na le Subnets e ka netefatsang li-blockchains tse 'maloa ho sebelisa sete e le 'ngoe ea li-validator. Subnet kapa subnetwork ke sehlopha se matla sa linetefatso ho Avalanche ecosystem.
Subnet e kholo ea sethala e bitsoa the Mathomo Network, e netefatsang li-blockchains tsohle tse hahiloeng ka har'a Avalanche.
Litho tsohle tsa subnet li tlameha ho ba setho sa marang-rang a mantlha. Sena se bolela hore mohlahlobi e mong le e mong oa blockchain e 'ngoe le e 'ngoe e Avalanche o tlameha ho netefatsa li-blockchains tse hahelletsoeng ka har'a Avalanche.
fihlela qeto e
Morero oa Cosmos ke sethala se ts'episang bakeng sa bahlahisi ba batlang ho hlahisa li-blockchains tse matla habonolo tse sebelisanang le liketane tse ling.
Enjene ea Tendermint e lumella lits'ebetso tsa blockchain ho hola ka potlako, mme protocol ea IBC e lumella matlotlo ho fapanyetsanoa lipakeng tsa blockchains habonolo.
Tlhokahalo ea li-blockchains tse khethehileng tsa kopo e tla tsoela pele ho hola. Li-platform tse kang Cosmos Network li tla lumella batho ba ntlafatsang ho iketsetsa merero ea bona habonolo le ka kholiseho ntle le ho tšoenyeha ka ts'ireletso le scalability.
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