Amabhuloho e-Blockchain, aziwa nangokuthi amabhuloho e-cross-chain, aklanyelwe ukuxhuma amanethiwekhi ahlukene we-blockchain futhi anike amandla ukudluliswa kwempahla phakathi kwawo. Kodwa-ke, onjiniyela kufanele babhekane nezinkinga ezimbalwa ezibalulekile zokuphepha ukuze baqinisekise ukuthi la mabhuloho aphephile futhi avikelekile.

Okunye okukhathazayo okuyinhloko ukuthi kungenzeka ukugebenga noma ukwebiwa kwempahla. Njengoba izimpahla zidluliselwa kumanethiwekhi e-blockchain ahlukene, zingaba sengcupheni yokuhlaselwa abadlali abanonya. Lokhu kungaholela ekulahlekelweni kwezimpahla futhi kulimaze isithunzi senethiwekhi ye-blockchain. Ngakho-ke, kubalulekile ukusebenzisa izinyathelo zokuphepha eziqinile ezifana nokubethela kanye nokuthenga kwamasignesha amaningi ukuze unciphise le ngozi.

Ekupheleni kuka-2022, ngaphezulu kwamaRandi ayizigidi eziyizinkulungwane ezimbili kulahleke kuma-hacks ebhuloho eliphambanayo, okubonisa ubunzima bokuhlaselwa kwamabhuloho embonini. Cishe amaRandi ayizigidi eziyi-190 antshontshwa ebhulohweni laseNomad ngo-Agasti 2022 ngaphambili abaduni be-whitehat babuyisele u-$9 million inani lemali kubasebenzisi.

Ibhuloho lika-Axie Infinity's Ronin lilahlekile $ 615 million ngenkathi iphrothokholi igqekezwa ngoMashi 2022. Ukwengeza, u-Binance usanda kusiza ukubuyisela u-$3 million kusukela ku-Harmony bhuloho eligqekeziwe.

Okunye okukhathazayo ubungozi bezimbungulu zenkontileka ehlakaniphile. Isibonelo, amabhuloho e-blockchain ngokuvamile athembele kuzinkontileka ezihlakaniphile ukuze kube lula ukudluliswa kwempahla phakathi kwamanethiwekhi. Nokho, isiphazamisi kunkontileka ehlakaniphile singaholela emiphumeleni engahlosiwe, njengokulahlekelwa kwezimpahla. Ukubhekana nale ngozi, kubalulekile ukuhlola nokuhlola izinkontileka ezihlakaniphile kahle ngaphambi kokuthunyelwa.

Nakuba amabhuloho e-blockchain enamandla okuthuthukisa ukusebenzisana kwamanethiwekhi e-blockchain ahlukene kakhulu, kubalulekile ukuqaphela nokubhekana nokukhathazeka okuyisisekelo kwezokuphepha ukuze kuqinisekiswe ukusebenza okuphephile nokuvikelekile kwalawa mabhuloho.

Kunezinhlobo ezimbili eziyinhloko zamabhuloho e-cross-chain, amabhuloho athembekile nangenakwethenjwa.

Amabhuloho athembekile

Amabhuloho athembekile amaphrothokholi e-cross-chain abamba amathokheni omsebenzisi ngesikhathi senqubo yokuhlanganisa. Lezi zivumelwano zaziwa nangokuthi amabhuloho okugcina. Uma umsebenzisi efuna ukubhuloka esuka ku-blockchain eyodwa aye kwenye, amathokheni avalelwe ebhulohweni futhi angaphansi kwesibopho senhlangano ngemuva kwebhuloho.

Njengoba abasebenzisi badinga ukuyeka ukugcinwa kwe-crypto ebhizinisini eliphakathi nendawo lapho besebenzisa amabhuloho athembekile, kungase kube lula kubagebengu be-inthanethi ukuthi baphule umthetho olandelwayo. Futhi, lokhu kungenxa yokuthi kuyindawo emaphakathi yokulawula abadlali abanonya abangayikhomba. I-Avalanche Bridge on the Avalanche (AVAX) iyisibonelo esidumile sebhuloho elithenjwayo. Inhlangano ye-Ava Labs ilawula amathokheni akhiyelwe kuphrothokholi.

Amabhuloho angathembeki

Amabhuloho angenathemba amaphrothokholi ahlukanisiwe asebenzisa izinkontileka ezihlakaniphile esikhundleni sesiphathimandla esimaphakathi ukuphatha amathokheni akhiyiwe futhi aqedele ukudluliswa kwe-cross-chain. Ngenxa yalokho, amabhuloho angathembeki anikeza abasebenzisi ukulawula okwengeziwe phezu kwamathokheni abo futhi alikho iphuzu elimaphakathi lokwehluleka.

Kodwa-ke, amabhuloho angathembeki awaphelele futhi uma kukhona ubungozi kukhodi yenkontileka ehlakaniphile, ibhuloho lingafakwa engozini umlingisi ononya.

Amabhuloho angathembeki abhekwa njengephephile kunawathembekile naphezu kokuba khona kwamaphutha ekhodini.

Isibonelo esisodwa sephrothokholi yokuxhumana engathembeki i-Pendulum, inethiwekhi ehlukaniselwe izinkontileka ezihlakaniphile exhumanisa ojantshi be-fiat nemvelo yezezimali ezinwetshiwe (DeFi). Ibhuloho lenyusa imali etholakalayo embonini ye-DeFi ngokuxhumanisa amathokheni anezikhonkwane zemali avumelanayo asuka kumanethiwekhi amakhulu e-blockchain aye ezindaweni ezihlukene zemvelo ngaphakathi kwendawo yezimali ehlukaniselwe izwe.

Yini amapulatifomu e-blockchain angayenza ukuvimbela ukuxhashazwa okwengeziwe

Amapulatifomu e-Blockchain angafunda kuma-hacks of cross-chain bridges ngokuhlaziya ukukhubazeka okuxhashaziwe nokusebenzisa izinyathelo zokuvimbela ukuhlaselwa okufanayo ngokuzayo. Enye indlela iwukusebenzisa ukusebenza okuthembekile noma okuncane ekwakhiweni kwesakhiwo sebhuloho.

Imisebenzi yokuthembela engathembeki noma encane isho imiklamo engancikile kusiphathimandla esimaphakathi noma umlamuli ukuze aqondise ukudluliswa kwezimpahla phakathi kwamaketango ahlukene. Esikhundleni salokho, le miklamo isebenzisa izinkontileka ezihlakaniphile nezindlela zokubhala ukuze kuqinisekiswe ukuphepha nobuqotho bezimpahla ezidlulisiwe.

Isibonelo esisodwa sebhuloho le-cross-chain elingathembeki ukushintshwa kwe-athomu, okuvumela ukushintshaniswa kwempahla phakathi kwamaketanga ahlukene ngaphandle kokudinga umlamuli omaphakathi. Inqubo isebenza ngokusebenzisa inkontileka ehlakaniphile ephethe izimpahla ku-escrow futhi izikhiphele eqenjini elilungile uma imigomo yokushintshisana isifinyelelwe.

Esinye isibonelo ukusebenzisa i-sidechain, iketango elihlukile elixhunywe eketangoni elikhulu. Le nqubo ivumela ukuthi izimpahla zidluliselwe ku-sidechain, lapho zingathengiswa khona noma zicutshungulwe ngesethi ehlukile yemithetho bese zibuyiselwa emuva ku-mainchain ngendlela evikelekile nengenakwethenjwa.

Ngokwenza imisebenzi yokuthembela engathembeki noma encane, izinkundla ze-blockchain zingathuthukisa ukuphepha kwamabhuloho azo ahlanganayo futhi ziwenze angabi sengozini yokuhlaselwa.

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• Source: https://cryptoslate.com/how-can-we-make-defi-bridges-safer-minimize-the-trust/