{"id":720,"date":"2025-12-12T00:29:06","date_gmt":"2025-12-11T16:29:06","guid":{"rendered":"https:\/\/www.ndnlab.com\/?p=720"},"modified":"2025-12-12T01:40:37","modified_gmt":"2025-12-11T17:40:37","slug":"contribchain-a-stress-balanced-blockchain-sharding-protocol-with-node-contribution-awareness","status":"publish","type":"post","link":"https:\/\/www.ndnlab.com\/?p=720","title":{"rendered":"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">X. Huang et al., &#8220;ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness,&#8221; IEEE INFOCOM 2025 &#8211; IEEE Conference on Computer Communications, London, United Kingdom, 2025, pp. 1-10, doi: 10.1109\/INFOCOM55648.2025.11044497. keywords: {Measurement;Sharding;Protocols;Heuristic algorithms;Throughput;Blockchains;Resource management;Security;Stress;Radio spectrum management},<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8ffd\u6c42\u9ad8\u6027\u80fd\u3001\u9ad8\u6269\u5c55\u6027\u7684\u9053\u8def\u4e0a\uff0c\u533a\u5757\u94fe\u6700\u91cd\u8981\u7684\u6280\u672f\u4e4b\u4e00\u5c31\u662f <strong>\u5206\u7247\uff08Sharding\uff09<\/strong>\u3002\u5b83\u50cf\u9ad8\u901f\u516c\u8def\u4e00\u6837\uff0c\u628a\u4e00\u6761\u8f66\u9053\u62c6\u6210\u591a\u6761\uff0c\u8ba9\u4ea4\u6613\u540c\u65f6\u5904\u7406\uff0c\u4ece\u800c\u83b7\u5f97\u6210\u500d\u7684\u541e\u5410\u91cf\u63d0\u5347\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f46\u8fc7\u53bb\u51e0\u5e74\uff0c\u51e0\u4e4e\u6240\u6709\u5206\u7247\u7cfb\u7edf\u90fd\u9047\u5230\u540c\u6837\u7684\u74f6\u9888\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3a\u4ec0\u4e48\u8d1f\u8f7d\u770b\u8d77\u6765\u5747\u8861\u4e86\uff0c\u94fe\u5374\u4f9d\u65e7\u5361\uff1f<br>\u4e3a\u4ec0\u4e48\u67d0\u4e9b\u5206\u7247\u6210\u4e86\u201c\u5835\u70b9\u201d\uff0c\u800c\u53e6\u4e00\u4e9b\u5374\u95f2\u5f97\u53d1\u614c\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u4e3a\u4ed6\u4eec\u5f80\u5f80\u5ffd\u7565\u4e86\u5404\u5206\u7247\u7684\u771f\u5b9e\u5904\u7406\u80fd\u529b\u662f\u5426\u4e0e\u8d1f\u8f7d\u5339\u914d\u3002\u8282\u70b9\u6027\u80fd\u53c2\u5dee\u4e0d\u9f50\u3001\u7f51\u7edc\u73af\u5883\u4e0d\u7a33\u5b9a\u3001\u6076\u610f\u8282\u70b9\u6df7\u5165\uff0c\u8fd9\u4e9b\u56e0\u7d20\u8ba9\u5206\u7247\u7cfb\u7edf\u54ea\u6015\u201c\u770b\u8d77\u6765\u5e73\u8861\u201d\uff0c\u4f9d\u65e7\u53ef\u80fd\u5728\u5b9e\u9645\u8fd0\u884c\u4e2d\u51fa\u73b0\u4e25\u91cd\u7684\u538b\u529b\u4e0d\u5747\u8861\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001\u4e00\u4e2a\u6838\u5fc3\u7406\u5ff5\uff1a\u5206\u7247\u7cfb\u7edf\u4e0d\u80fd\u53ea\u201c\u5206\u4ea4\u6613\u201d\uff0c\u66f4\u8981\u201c\u5206\u538b\u529b\u201d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ContribChain \u7684\u521b\u65b0\u70b9\u5e76\u4e0d\u590d\u6742\uff0c\u4f46\u6781\u5177\u6d1e\u5bdf\u529b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7cfb\u7edf\u4e0d\u4ec5\u5e94\u8be5\u77e5\u9053\u201c\u4ea4\u6613\u5728\u54ea\u91cc\u201d\uff0c\u66f4\u5e94\u8be5\u77e5\u9053\u201c\u54ea\u4e9b\u8282\u70b9\u5f3a\u3001\u54ea\u4e9b\u5f31\u3001\u54ea\u4e9b\u5b89\u5168\u53ef\u9760\u3001\u54ea\u4e9b\u53ef\u80fd\u4e0d\u7a33\u5b9a\u201d\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u6b64\uff0cContribChain\u9996\u6b21\u5728\u5206\u7247\u7cfb\u7edf\u4e2d\u5f15\u5165\u4e86 <strong>Node Contribution Value\uff08\u8282\u70b9\u8d21\u732e\u503c\uff09<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b83\u8861\u91cf\u8282\u70b9\u7684<strong>\u6027\u80fd\u8d21\u732e<\/strong>\uff08\u5904\u7406\u4ea4\u6613\u7684\u80fd\u529b\uff09<\/li>\n\n\n\n<li>\u4e5f\u8861\u91cf\u8282\u70b9\u7684<strong>\u5b89\u5168\u8d21\u732e<\/strong>\uff08\u5728 PBFT \u5171\u8bc6\u4e2d\u8868\u73b0\u7a33\u5b9a\u4e0e\u5426\uff09<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8d21\u732e\u503c\u4f1a\u968f\u6bcf\u4e2a epoch \u53d8\u5316\uff0c\u6839\u636e\u8282\u70b9\u7684\u771f\u5b9e\u884c\u4e3a\u4e0d\u65ad\u66f4\u65b0\u3002\u8fd9\u610f\u5473\u7740\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6bcf\u4e2a\u8282\u70b9\u7684\u201c\u5b9e\u529b\u201d\u4e0d\u662f\u5199\u6b7b\u7684\uff0c\u800c\u662f\u52a8\u6001\u8bc4\u4f30\u7684\u3002<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"465\" src=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-20-1024x465.png\"  class=\"wp-image-721\" srcset=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-20-1024x465.png 1024w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-20-300x136.png 300w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-20-768x349.png 768w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-20.png 1339w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" title=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe\" alt=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">\u56fe\u4e00\u3001ContribChain\u5de5\u4f5c\u6d41\u56fe<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001NACV\uff1a\u6309\u8d21\u732e\u503c\u8fdb\u884c\u667a\u80fd\u8282\u70b9\u5206\u914d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">NACV\u50cf\u4e00\u4e2a\u201c\u8c03\u5ea6\u5927\u5e08\u201d\uff0c\u8d1f\u8d23\u628a\u8282\u70b9\u5408\u7406\u5206\u5e03\u5230\u4e0d\u540c\u5206\u7247\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4e00\u4e2a shard \u5f53\u524d\u5f88\u5f31\uff0c\u5b83\u4f1a\u81ea\u52a8\u88ab\u201c\u8865\u5145\u201d\u66f4\u5f3a\u66f4\u7a33\u5b9a\u7684\u8282\u70b9\uff1b<br>\u800c\u90a3\u4e9b\u4e0d\u7a33\u5b9a\u6216\u8868\u73b0\u6b20\u4f73\u7684\u8282\u70b9\uff0c\u4f1a\u88ab\u8f6c\u79fb\u5230\u66f4\u5b89\u5168\u7684 shard\uff0c\u907f\u514d\u98ce\u9669\u96c6\u4e2d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5177\u4f53\u5730\uff0c<strong>\u628a\u8282\u70b9\u6309\u6027\u80fd\u3001\u5b89\u5168\u8d21\u732e\u503c\u5408\u7406\u5206\u914d\u5230 shard\uff0c\u4f7f\u6bcf\u4e2a shard \u7684\u603b\u6027\u80fd\u5c3d\u91cf\u63a5\u8fd1\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b97\u6cd5\u5305\u542b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u65b0\u8282\u70b9\u5904\u7406<\/li>\n\n\n\n<li>\u5b89\u5168\u8c03\u6574\uff08\u8ba9\u5404 shard \u7684\u5b89\u5168\u503c\u65b9\u5dee\u964d\u4f4e\uff09<\/li>\n\n\n\n<li>\u6027\u80fd\u8c03\u6574\uff08\u8ba9 shard \u5904\u7406\u65f6\u95f4\u5dee\u5f02\u964d\u4f4e\uff09<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"727\" height=\"375\" src=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-21.png\"  class=\"wp-image-722\" srcset=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-21.png 727w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-21-300x155.png 300w\" sizes=\"auto, (max-width: 727px) 100vw, 727px\" title=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe1\" alt=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe1\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"734\" height=\"85\" src=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-22.png\"  class=\"wp-image-723\" srcset=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-22.png 734w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-22-300x35.png 300w\" sizes=\"auto, (max-width: 734px) 100vw, 734px\" title=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe2\" alt=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe2\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"586\" height=\"108\" src=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-23.png\"  class=\"wp-image-724\" srcset=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-23.png 586w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-23-300x55.png 300w\" sizes=\"auto, (max-width: 586px) 100vw, 586px\" title=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe3\" alt=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe3\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">\u56fe\u4e8c\u3001\u8bc4\u4f30\u6307\u6807\u8fed\u4ee3\u516c\u5f0f\u56fe<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001P-Louvain\uff1a\u771f\u6b63\u610f\u4e49\u4e0a\u7684\u201c\u6027\u80fd\u611f\u77e5\u201d\u8d26\u6237\u5206\u914d\u7b97\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5206\u7247\u7814\u7a76\u4e2d\u6700\u68d8\u624b\u7684\u95ee\u9898\u4e4b\u4e00\u662f <strong>\u8de8\u5206\u7247\u4ea4\u6613<\/strong>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8de8\u7247\u8d8a\u591a\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5ef6\u8fdf\u8d8a\u9ad8<\/li>\n\n\n\n<li>\u6210\u672c\u8d8a\u5927<\/li>\n\n\n\n<li>\u4e00\u65e6\u67d0\u4e2a shard \u5361\u4f4f\uff0c\u5168\u7cfb\u7edf\u90fd\u8ddf\u7740\u6389\u901f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">P-Louvain \u7684\u5de7\u5999\u4e4b\u5904\u5728\u4e8e\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f8\u6bd4\u666e\u901a Louvain\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u589e\u52a0 performance-aware \u6392\u5e8f<\/li>\n\n\n\n<li>\u52a0\u5165 node movement \u9636\u6bb5\uff0c\u628a\u67d0\u4e9b\u8d26\u6237\u4ece\u5904\u7406\u6162\u7684 shard \u8fc1\u79fb\u5230\u66f4\u9002\u5408\u7684 shard<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u628a\u6bcf\u4e2a\u8d26\u6237\u548c\u4ea4\u6613\u5173\u7cfb\u89c6\u4e3a\u4e00\u4e2a\u56fe\uff0c\u518d\u7ed3\u5408\u6bcf\u4e2a\u5206\u7247\u7684\u5904\u7406\u80fd\u529b\uff08\u4ee5\u5904\u7406\u65f6\u95f4\u5ea6\u91cf\uff09\uff0c\u4e0d\u65ad\u79fb\u52a8\u8d26\u6237\u8282\u70b9\uff0c\u8ba9\u8d26\u6237\u6536\u655b\u5230\u5408\u9002\u7684 shard\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u56db\u3001\u5b9e\u9a8c\u7ed3\u679c<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\uff081\uff09 \u541e\u5410\u91cf TPS<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5728 2000 tx\/s \u5230 3000 tx\/s \u8d1f\u8f7d\u4e0b\uff0cContribChain-1\uff08NACV + P-Louvain\uff09TPS \u6bd4\uff1a\n<ul class=\"wp-block-list\">\n<li>Monoxide \u9ad8 <strong>92%<\/strong><\/li>\n\n\n\n<li>CLPA \u9ad8 <strong>35.8%<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">(2) \u4ea4\u6613\u786e\u8ba4\u5ef6\u8fdf\uff08latency\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ContribChain \u5ef6\u8fdf\u6700\u4f4e\u4e14\u7a33\u5b9a\u6027\u6700\u597d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(3) \u8de8\u5206\u7247\u4ea4\u6613\u6bd4\u4f8b\uff08Cross-Shard TX Ratio\uff09<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ContribChain-1 \u6bd4 CLPA \u4f4e <strong>16%<\/strong><\/li>\n\n\n\n<li>\u4e14\u968f shard \u6570\u589e\u5927\u4fdd\u6301\u7a33\u5b9a\uff08\u4f18\u79c0\u6269\u5c55\u6027\uff09<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">(4) \u4ea4\u6613\u6c60 backlog\uff08TX pool queue\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ContribChain\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5cf0\u503c\u6700\u4f4e<\/li>\n\n\n\n<li>\u6e05\u7a7a\u961f\u5217\u6700\u5feb<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf4\u660e\u5176\u538b\u529b\u5e73\u8861\u7b56\u7565\u6709\u6548\u964d\u4f4e\u5206\u7247\u62e5\u585e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(5) \u5206\u7247\u538b\u529b\u5e73\u8861\uff08Shard Stress\uff09<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Monoxide \u67d0\u4e9b shard \u5904\u7406\u65f6\u95f4\u5f88\u957f \u2192 \u5178\u578b\u538b\u529b\u5931\u8861<\/li>\n\n\n\n<li>ContribChain \u6240\u6709 shard \u65f6\u95f4\u63a5\u8fd1 \u2192 \u538b\u529b\u5e73\u8861\u6548\u679c\u663e\u8457<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">(6) \u5206\u7247\u5b89\u5168\u6027\u5e73\u8861<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ContribChain security variance \u6700\u4f4e<\/li>\n\n\n\n<li>CLPA\/Monoxide \u6ce2\u52a8\u5927\u4e14\u66f4\u4e0d\u7a33\u5b9a<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"211\" src=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-24-1024x211.png\"  class=\"wp-image-725\" srcset=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-24-1024x211.png 1024w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-24-300x62.png 300w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-24-768x158.png 768w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-24.png 1438w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" title=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe4\" alt=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe4\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"218\" src=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-25-1024x218.png\"  class=\"wp-image-726\" srcset=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-25-1024x218.png 1024w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-25-300x64.png 300w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-25-768x163.png 768w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-25.png 1454w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" title=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe5\" alt=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe5\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"217\" src=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-26-1024x217.png\"  class=\"wp-image-727\" srcset=\"https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-26-1024x217.png 1024w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-26-300x64.png 300w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-26-768x163.png 768w, https:\/\/www.ndnlab.com\/wp-content\/uploads\/2025\/12\/image-26.png 1524w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" title=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe6\" alt=\"ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness\u63d2\u56fe6\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">\u56fe\u4e09\u3001\u5b9e\u9a8c\u6548\u679c\u56fe<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e94\u3001\u6838\u5fc3\u52a8\u673a\u5206\u6790<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ContribChain \u7684\u6838\u5fc3\u52a8\u673a\u5176\u5b9e\u5c31\u662f\u4fee\u590d\u533a\u5757\u94fe\u5206\u7247\u7684\u201c\u6728\u6876\u77ed\u677f\u201d\uff0c\u901a\u8fc7\u52a8\u6001\u8bc4\u4f30\u8282\u70b9\u8d28\u91cf\u4e0e\u538b\u529b\u5e73\u8861\uff0c\u628a\u6700\u5f31 shard \u7684\u80fd\u529b\u8865\u9f50\uff0c\u4ece\u800c\u663e\u8457\u63d0\u5347\u5168\u7cfb\u7edf\u6027\u80fd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6587\u4e3b\u8981\u53c2\u8003\u548c\u4f7f\u7528\u4e86\u8bba\u6587\u4e2d\u5c55\u793a\u7684\u56fe\u7247\uff0c\u4ee5\u4e0b\u7ed9\u51fa\u76f8\u5173\u94fe\u63a5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bba\u6587\u94fe\u63a5\uff1a<a href=\"https:\/\/ieeexplore.ieee.org\/abstract\/document\/11044497\">https:\/\/ieeexplore.ieee.org\/abstract\/document\/11044497<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>X. Huang et al., &#8220;ContribChain: A Stress-Balanced Blockchain Sharding Protocol with Node Contribution Awareness,&#8221; IEEE INFOCOM 2025 &#8211; IEEE Conference on Computer Communications, London, United Kingdom, 2025, pp. 1-10, doi: &hellip; <a href=\"https:\/\/www.ndnlab.com\/?p=720\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":729,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-720","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blockchain"],"_links":{"self":[{"href":"https:\/\/www.ndnlab.com\/index.php?rest_route=\/wp\/v2\/posts\/720","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ndnlab.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ndnlab.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ndnlab.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ndnlab.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=720"}],"version-history":[{"count":3,"href":"https:\/\/www.ndnlab.com\/index.php?rest_route=\/wp\/v2\/posts\/720\/revisions"}],"predecessor-version":[{"id":731,"href":"https:\/\/www.ndnlab.com\/index.php?rest_route=\/wp\/v2\/posts\/720\/revisions\/731"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ndnlab.com\/index.php?rest_route=\/wp\/v2\/media\/729"}],"wp:attachment":[{"href":"https:\/\/www.ndnlab.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=720"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ndnlab.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=720"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ndnlab.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=720"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}