{"id":4814,"date":"2026-05-19T17:05:07","date_gmt":"2026-05-19T17:05:07","guid":{"rendered":"https:\/\/global.livebitcoinnews.com\/vi\/2026\/05\/19\/chuoi-bnb-danh-dau-chi-phi-du-lieu-sau-thu-nghiem-nang-cap-sau-luong-tu-bsc\/"},"modified":"2026-05-19T17:05:07","modified_gmt":"2026-05-19T17:05:07","slug":"chuoi-bnb-danh-dau-chi-phi-du-lieu-sau-thu-nghiem-nang-cap-sau-luong-tu-bsc","status":"publish","type":"post","link":"https:\/\/global.livebitcoinnews.com\/vi\/2026\/05\/19\/chuoi-bnb-danh-dau-chi-phi-du-lieu-sau-thu-nghiem-nang-cap-sau-luong-tu-bsc\/","title":{"rendered":"Chu\u1ed7i BNB \u0111\u00e1nh d\u1ea5u chi ph\u00ed d\u1eef li\u1ec7u sau th\u1eed nghi\u1ec7m n\u00e2ng c\u1ea5p sau l\u01b0\u1ee3ng t\u1eed BSC"},"content":{"rendered":"

Chu\u1ed7i BNB ki\u1ec3m tra n\u00e2ng c\u1ea5p sau l\u01b0\u1ee3ng t\u1eed BSC v\u1edbi ML-DSA-44, khi k\u00edch th\u01b0\u1edbc ch\u1eef k\u00fd t\u0103ng l\u00ean 2.420 byte v\u00e0 TPS gi\u1ea3m kho\u1ea3ng 40%.<\/strong><\/em><\/p>\n

Chu\u1ed7i BNB<\/span><\/a>cho bi\u1ebft th\u1eed nghi\u1ec7m n\u00e2ng c\u1ea5p sau l\u01b0\u1ee3ng t\u1eed BSC c\u1ee7a h\u1ecd \u0111\u00e3 ch\u1ee9ng t\u1ecf s\u1ef1 s\u1eb5n s\u00e0ng v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt, nh\u01b0ng n\u00f3 c\u0169ng b\u1ed9c l\u1ed9 nh\u1eefng gi\u1edbi h\u1ea1n d\u1eef li\u1ec7u r\u00f5 r\u00e0ng.<\/span><\/p>\n

Th\u1eed nghi\u1ec7m \u0111\u00e3 s\u1eed d\u1ee5ng ML-DSA-44 cho ch\u1eef k\u00fd giao d\u1ecbch v\u00e0 pqSTARK \u0111\u1ec3 t\u1ed5ng h\u1ee3p phi\u1ebfu b\u1ea7u \u0111\u1ed3ng thu\u1eadn.<\/span><\/p>\n

N\u00f3 gi\u1eef cho c\u00e1c \u0111\u1ecba ch\u1ec9 BSC, RPC, SDK v\u00e0 v\u00ed t\u01b0\u01a1ng th\u00edch. Tuy nhi\u00ean, ch\u1eef k\u00fd l\u1edbn h\u01a1n \u0111\u00e3 l\u00e0m t\u0103ng quy m\u00f4 giao d\u1ecbch v\u00e0 gi\u1ea3m th\u00f4ng l\u01b0\u1ee3ng gi\u1eefa c\u00e1c khu v\u1ef1c kho\u1ea3ng 40%.<\/span><\/p>\n

BSC ki\u1ec3m tra m\u1eadt m\u00e3 h\u1eadu l\u01b0\u1ee3ng t\u1eed tr\u00ean c\u00e1c l\u1edbp l\u00f5i<\/b><\/h2>\n

Chu\u1ed7i BNB<\/span><\/a>\u0111\u00e3 ph\u00e1t h\u00e0nh B\u00e1o c\u00e1o di chuy\u1ec3n m\u1eadt m\u00e3 sau l\u01b0\u1ee3ng t\u1eed BSC v\u00e0o ng\u00e0y 14 th\u00e1ng 5 n\u0103m 2026.<\/span><\/p>\n

B\u00e1o c\u00e1o bao g\u1ed3m qu\u00e1 tr\u00ecnh di chuy\u1ec3n th\u1eed nghi\u1ec7m cho hai l\u0129nh v\u1ef1c c\u1ed1t l\u00f5i c\u1ee7a BSC.<\/span>L\u0129nh v\u1ef1c \u0111\u1ea7u ti\u00ean l\u00e0 k\u00fd k\u1ebft giao d\u1ecbch.<\/span><\/p>\n

BSC \u0111\u00e3 thay th\u1ebf ECDSA b\u1eb1ng ML-DSA-44, s\u01a1 \u0111\u1ed3 ch\u1eef k\u00fd h\u1eadu l\u01b0\u1ee3ng t\u1eed theo NIST FIPS 204.<\/span><\/p>\n

L\u0129nh v\u1ef1c th\u1ee9 hai l\u00e0 t\u1ed5ng h\u1ee3p phi\u1ebfu b\u1ea7u \u0111\u1ed3ng thu\u1eadn. M\u1ea1ng \u0111\u00e3 th\u1eed nghi\u1ec7m pqSTARK thay v\u00ec t\u1ed5ng h\u1ee3p BLS. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p c\u00e1c phi\u1ebfu b\u1ea7u c\u1ee7a ng\u01b0\u1eddi x\u00e1c nh\u1eadn \u0111\u01b0\u1ee3c nh\u00f3m th\u00e0nh m\u1ed9t b\u1eb1ng ch\u1ee9ng.<\/span><\/p>\n

Chu\u1ed7i BNB<\/span><\/a>cho bi\u1ebft c\u00f4ng vi\u1ec7c n\u00e0y kh\u00f4ng li\u00ean quan \u0111\u1ebfn m\u1ed1i \u0111e d\u1ecda l\u01b0\u1ee3ng t\u1eed tr\u01b0\u1edbc m\u1eaft. N\u00f3 m\u00f4 t\u1ea3 th\u1eed nghi\u1ec7m n\u00e0y l\u00e0 s\u1ef1 chu\u1ea9n b\u1ecb l\u00e2u d\u00e0i cho s\u1ef1 an to\u00e0n v\u1ec1 m\u1eadt m\u00e3.<\/span><\/p>\n

B\u00e1o c\u00e1o cho bi\u1ebft m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed sau n\u00e0y c\u00f3 th\u1ec3 \u0111e d\u1ecda c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng cong elip. Ch\u00fang bao g\u1ed3m ECDSA v\u00e0 BLS12-381, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u blockchain.<\/span><\/p>\n

Ch\u1eef k\u00fd l\u1edbn h\u01a1n T\u0103ng k\u00edch th\u01b0\u1edbc kh\u1ed1i<\/b><\/h2>\n

Chi ph\u00ed ch\u00ednh \u0111\u1ebfn t\u1eeb s\u1ef1 t\u0103ng tr\u01b0\u1edfng d\u1eef li\u1ec7u. Ch\u1eef k\u00fd BSC ti\u00eau chu\u1ea9n \u0111\u00e3 t\u0103ng t\u1eeb 65 byte l\u00ean 2.420 byte.<\/span><\/p>\n

Kh\u00f3a c\u00f4ng khai c\u0169ng tr\u1edf n\u00ean l\u1edbn h\u01a1n. Ch\u00fang t\u0103ng t\u1eeb 64 byte l\u00ean 1.312 byte theo ML-DSA-44.<\/span><\/p>\n

Do \u0111\u00f3, k\u00edch th\u01b0\u1edbc giao d\u1ecbch chuy\u1ec3n g\u1ed1c \u0111\u00e3 t\u0103ng t\u1eeb kho\u1ea3ng 110 byte l\u00ean g\u1ea7n 2,5 KB. \u1ede m\u1ee9c 2.000 TPS, k\u00edch th\u01b0\u1edbc kh\u1ed1i t\u0103ng t\u1eeb kho\u1ea3ng 130 KB l\u00ean kho\u1ea3ng 2 MB.<\/span><\/p>\n

\n

BSC v\u01b0\u1ee3t qua th\u1eed nghi\u1ec7m n\u00e2ng c\u1ea5p sau l\u01b0\u1ee3ng t\u1eed nh\u01b0ng TPS gi\u1ea3m 40%<\/p>\n

Chu\u1ed7i BNB \u0111\u00e3 c\u00f4ng b\u1ed1 B\u00e1o c\u00e1o di chuy\u1ec3n m\u1eadt m\u00e3 sau l\u01b0\u1ee3ng t\u1eed BSC, cho bi\u1ebft BSC \u0111\u00e3 th\u1eed nghi\u1ec7m n\u00e2ng c\u1ea5p sau l\u01b0\u1ee3ng t\u1eed b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng ML-DSA-44 cho ch\u1eef k\u00fd giao d\u1ecbch v\u00e0 pqSTARK \u0111\u1ec3 t\u1ed5ng h\u1ee3p phi\u1ebfu b\u1ea7u \u0111\u1ed3ng thu\u1eadn. Thi\u1ebft k\u1ebf v\u1eabn\u2026pic.twitter.com\/WKDKIwBanX<\/a><\/p>\n

\u2014 Chu\u1ed7i kh\u1ed1i Wu (@WuBlockchain)Ng\u00e0y 19 th\u00e1ng 5 n\u0103m 2026<\/a><\/p>\n<\/blockquote>\n

BNB Chain cho bi\u1ebft thi\u1ebft k\u1ebf m\u1edbi gi\u1eef nguy\u00ean \u0111\u1ecbnh d\u1ea1ng \u0111\u1ecba ch\u1ec9 hi\u1ec7n t\u1ea1i. \u0110\u1ecba ch\u1ec9 v\u1eabn c\u00f3 20 byte v\u00e0 \u0111\u01b0\u1ee3c l\u1ea5y t\u1eeb kh\u00f3a chung ML-DSA.<\/span><\/p>\n

B\u00e1o c\u00e1o cho bi\u1ebft ng\u01b0\u1eddi d\u00f9ng s\u1ebd kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i c\u00e1c c\u00f4ng c\u1ee5 truy c\u1eadp ph\u1ed5 bi\u1ebfn. V\u00ed, RPC v\u00e0 SDK c\u00f3 th\u1ec3 v\u1eabn t\u01b0\u01a1ng th\u00edch theo thi\u1ebft k\u1ebf \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m.<\/span><\/p>\n

D\u1eef li\u1ec7u b\u1ecf phi\u1ebfu \u0111\u1ed3ng thu\u1eadn t\u0103ng \u00edt m\u1ea1nh h\u01a1n. S\u00e1u ch\u1eef k\u00fd x\u00e1c th\u1ef1c s\u1ebd c\u00f3 t\u1ed5ng dung l\u01b0\u1ee3ng kho\u1ea3ng 14,5 KB tr\u01b0\u1edbc khi t\u1ed5ng h\u1ee3p.<\/span><\/p>\n

V\u1edbi pqSTARK, b\u1eb1ng ch\u1ee9ng cu\u1ed1i c\u00f9ng l\u00e0 kho\u1ea3ng 340 byte. B\u00e1o c\u00e1o \u0111\u1eb7t t\u1ef7 l\u1ec7 n\u00e9n g\u1ea7n 43 \u0111\u1ebfn 1.<\/span><\/p>\n

\u0110\u1ecdc th\u00eam:<\/strong><\/em><\/p>\n

\n

T\u00edn hi\u1ec7u bi\u1ec3u \u0111\u1ed3 h\u00e0ng th\u00e1ng c\u1ee7a BNB V\u00f9ng t\u00edch l\u0169y ch\u00ednh th\u1ee9 ba d\u00e0nh cho phe b\u00f2<\/a><\/p>\n<\/blockquote>\n

TPS li\u00ean v\u00f9ng gi\u1ea3m khi t\u1ea3i m\u1ea1ng t\u0103ng<\/b><\/h2>\n

Th\u1eed nghi\u1ec7m cho th\u1ea5y th\u00f4ng l\u01b0\u1ee3ng gi\u1ea3m r\u00f5 r\u1ec7t gi\u1eefa c\u00e1c khu v\u1ef1c. TPS chuy\u1ec3n kho\u1ea3n g\u1ed1c \u0111\u00e3 gi\u1ea3m t\u1eeb 4.973 xu\u1ed1ng 2.997 trong thi\u1ebft l\u1eadp xuy\u00ean khu v\u1ef1c.<\/span><\/p>\n

B\u00e1o c\u00e1o cho bi\u1ebft c\u00e1c giao d\u1ecbch chuy\u1ec3n ti\u1ec1n g\u1ed1c b\u1ecb \u1ea3nh h\u01b0\u1edfng nhi\u1ec1u h\u01a1n v\u00ec m\u1ed7i giao d\u1ecbch mang theo l\u01b0\u1ee3ng gas th\u1ea5p tr\u00ean m\u1ed7i byte. Ch\u1eef k\u00fd l\u1edbn h\u01a1n l\u00e0m cho gi\u1edbi h\u1ea1n byte kh\u1ed1i ch\u1eb7t ch\u1ebd h\u01a1n.<\/span><\/p>\n

Finality v\u1eabn \u1ed5n \u0111\u1ecbnh \u1edf m\u1ee9c trung b\u00ecnh. K\u1ebft qu\u1ea3 P50 v\u1eabn \u1edf hai v\u1ecb tr\u00ed trong t\u1ea5t c\u1ea3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m.<\/span><\/p>\n

Tuy nhi\u00ean, t\u00ednh h\u1eefu h\u1ea1n c\u1ee7a P99 \u0111\u1ed1i v\u1edbi chuy\u1ec3n kho\u1ea3n g\u1ed1c \u0111\u00e3 chuy\u1ec3n t\u1eeb hai v\u1ecb tr\u00ed sang 11 v\u1ecb tr\u00ed.<\/span>Chu\u1ed7i BNB<\/span><\/a>\u0111\u00e3 li\u00ean k\u1ebft s\u1ef1 thay \u0111\u1ed5i \u0111\u00f3 \u0111\u1ec3 ch\u1eb7n s\u1ef1 lan truy\u1ec1n gi\u1eefa c\u00e1c khu v\u1ef1c.<\/span><\/p>\n

B\u00e1o c\u00e1o cho bi\u1ebft v\u1ea5n \u0111\u1ec1 xu\u1ea5t ph\u00e1t t\u1eeb c\u00e1c kh\u1ed1i l\u1edbn h\u01a1n di chuy\u1ec3n qua c\u00e1c li\u00ean k\u1ebft m\u1ea1ng. N\u00f3 kh\u00f4ng m\u00f4 t\u1ea3 k\u1ebft qu\u1ea3 l\u00e0 m\u1ed9t s\u1ef1 th\u1ea5t b\u1ea1i trong s\u1ef1 \u0111\u1ed3ng thu\u1eadn.<\/span><\/p>\n

BNB Chain cho bi\u1ebft \u201cm\u1edf r\u1ed9ng quy m\u00f4 m\u1ea1ng v\u00e0 l\u1edbp d\u1eef li\u1ec7u\u201d v\u1eabn l\u00e0 l\u0129nh v\u1ef1c ch\u00ednh c\u1ea7n gi\u1ea3i quy\u1ebft tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng s\u1ea3n xu\u1ea5t.<\/span><\/p>\n

Th\u1eed nghi\u1ec7m cho th\u1ea5y BSC h\u1eadu l\u01b0\u1ee3ng t\u1eedm\u1eadt m\u00e3<\/a>c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0ng chi ph\u00ed d\u1eef li\u1ec7u v\u1eabn l\u00e0 r\u00e0o c\u1ea3n ch\u00ednh.<\/span><\/p>\n

<\/p>\n

Ngu\u1ed3n: Live Bitcoin News<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Chu\u1ed7i BNB ki\u1ec3m tra n\u00e2ng c\u1ea5p sau l\u01b0\u1ee3ng t\u1eed BSC v\u1edbi ML-DSA-44, khi k\u00edch th\u01b0\u1edbc ch\u1eef k\u00fd t\u0103ng l\u00ean 2.420 byte v\u00e0 TPS gi\u1ea3m kho\u1ea3ng 40%. Chu\u1ed7i BNBcho bi\u1ebft th\u1eed nghi\u1ec7m n\u00e2ng c\u1ea5p sau l\u01b0\u1ee3ng t\u1eed BSC c\u1ee7a h\u1ecd \u0111\u00e3 ch\u1ee9ng t\u1ecf s\u1ef1 s\u1eb5n s\u00e0ng v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt, nh\u01b0ng n\u00f3 c\u0169ng b\u1ed9c l\u1ed9 nh\u1eefng […]<\/p>\n","protected":false},"author":5,"featured_media":4813,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[10],"tags":[],"class_list":["post-4814","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-market-news"],"acf":[],"yoast_head":"\nChu\u1ed7i BNB \u0111\u00e1nh d\u1ea5u chi ph\u00ed d\u1eef li\u1ec7u sau th\u1eed nghi\u1ec7m n\u00e2ng c\u1ea5p sau l\u01b0\u1ee3ng t\u1eed BSC - Vietnam Live Bitcoin News<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/global.livebitcoinnews.com\/vi\/2026\/05\/19\/chuoi-bnb-danh-dau-chi-phi-du-lieu-sau-thu-nghiem-nang-cap-sau-luong-tu-bsc\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chu\u1ed7i BNB \u0111\u00e1nh d\u1ea5u chi ph\u00ed d\u1eef li\u1ec7u sau th\u1eed nghi\u1ec7m n\u00e2ng c\u1ea5p sau l\u01b0\u1ee3ng t\u1eed BSC - Vietnam Live Bitcoin News\" \/>\n<meta property=\"og:description\" content=\"Chu\u1ed7i BNB ki\u1ec3m tra n\u00e2ng c\u1ea5p sau l\u01b0\u1ee3ng t\u1eed BSC v\u1edbi ML-DSA-44, khi k\u00edch th\u01b0\u1edbc ch\u1eef k\u00fd t\u0103ng l\u00ean 2.420 byte v\u00e0 TPS gi\u1ea3m kho\u1ea3ng 40%. 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