{"id":7247,"date":"2026-04-02T17:16:45","date_gmt":"2026-04-02T09:16:45","guid":{"rendered":"https:\/\/witology.com.tw\/?p=7247"},"modified":"2026-07-13T16:57:10","modified_gmt":"2026-07-13T08:57:10","slug":"_ai-ocsoptical-circuit-switchingscale-across","status":"publish","type":"post","link":"https:\/\/witology.com.tw\/en\/post\/7247\/","title":{"rendered":"April_AI Optical Communication\uff5cOptical Circuit Switching OCS (Optical Circuit Switching) Opportunities and Physical Limits in Scale-across"},"content":{"rendered":"<p>Author: Mr. Lin Weizhi, Executive Vice President, Ji-Pu Industrial Trend Research Institute<\/p>\n<p>&nbsp;<\/p>\n<p>\u89c0\u5bdfAI <a href=\"https:\/\/witology.com.tw\/post\/7536\/\">\u8cc7\u6599\u4e2d\u5fc3\u7db2\u8def<\/a>\u7684\u6f14\u9032\u6642\uff0c\u8d8a\u4f86\u8d8a\u660e\u78ba\u611f\u53d7\u5230\u4e00\u4ef6\u4e8b\uff1a\u7522\u696d\u6b63\u5728\u5f9e\u300c\u983b\u5bec\u4e0d\u5920\u300d\u7684\u554f\u984c\uff0c\u8f49\u5411\u300c\u62d3\u6a38\u8207\u7269\u7406\u6975\u9650\u300d\u7684\u554f\u984c\u3002\u7576 AI cluster \u5f9e\u55ae\u4e00\u8cc7\u6599\u4e2d\u5fc3\u7684 scale-up\uff0c\u9032\u4e00\u6b65\u8d70\u5411\u8de8\u8cc7\u6599\u4e2d\u5fc3\u7684 scale-across\uff0c\u904e\u53bb\u4f9d\u8cf4 OEO\uff08optical-electrical-optical\uff09\u4ea4\u63db\u6240\u5efa\u7acb\u7684\u7db2\u8def\u67b6\u69cb\uff0c\u958b\u59cb\u51fa\u73fe\u7d50\u69cb\u6027\u7684\u58d3\u529b\u3002\u5ef6\u9072\u4e0d\u518d\u4e3b\u8981\u7531\u4ea4\u63db\u7bc0\u9ede\u6578\u91cf\u6c7a\u5b9a\uff0c\u800c\u662f\u9010\u6f38\u88ab\u8de8\u8cc7\u6599\u4e2d\u5fc3\u7684\u50b3\u64ad\u8ddd\u96e2\u8207\u62d3\u6a38\u7d50\u69cb\u6240\u4e3b\u5c0e\uff1b\u983b\u5bec\u4e5f\u4e0d\u518d\u53ea\u662f\u5806\u758a\u66f4\u591a switch \u5c31\u80fd\u89e3\u6c7a\uff0c\u56e0\u70ba\u529f\u8017\u8207 SerDes \u6f14\u9032\u901f\u5ea6\u5df2\u7d93\u958b\u59cb\u843d\u5f8c\u65bc AI \u7b97\u529b\u7684\u6210\u9577\u3002\u5982\u540c\u4e4b\u524dOCS\u7684\u7814\u7a76\uff0c\u6211\u8a8d\u70ba\u5149\u96fb\u8def\u4ea4\u63db\uff08OCS\uff09\u6703\u88ab\u91cd\u65b0\u62ff\u51fa\u4f86\u8a0e\u8ad6\uff0c\u5176\u5be6\u4e0d\u662f\u5076\u7136\uff0c\u800c\u662f\u5fc5\u7136\u3002OCS \u7684\u6838\u5fc3\u50f9\u503c\uff0c\u5728\u65bc\u5b83\u63d0\u4f9b\u4e86\u4e00\u7a2e\u4e0d\u540c\u65bc packet switching \u7684\u601d\u7dad\uff1a\u4e0d\u662f\u8b93\u6d41\u91cf\u5728\u7db2\u8def\u4e2d\u7af6\u722d\uff0c\u800c\u662f\u76f4\u63a5\u7d66\u5b83\u4e00\u689d\u78ba\u5b9a\u7684\u8def\u5f91\u3002\u7576 GPU \u8207 GPU \u4e4b\u9593<div class=\"su-members\" style=\"background-color:#ffffff;border-color:#cccccc;color:#666666\">For more details, please register or log in.<a href=\"\/log-in\/\">Member Login<\/a>.<\/div>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>\u4f5c\u8005\uff1a\u667a\u749e\u7522\u696d\u8da8\u52e2\u7814\u7a76\u6240\u57f7\u884c\u526f\u7e3d \u6797\u5049\u667a &nbsp; \u89c0\u5bdfAI \u8cc7\u6599\u4e2d\u5fc3\u7db2\u8def\u7684\u6f14\u9032\u6642\uff0c\u8d8a\u4f86\u8d8a\u660e\u78ba\u611f\u53d7\u5230\u4e00\u4ef6\u4e8b [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":7249,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"OCS \u5168\u5149\u4ea4\u63db\u5668\uff1aAI \u8cc7\u6599\u4e2d\u5fc3\u7db2\u8def\u7684\u6a5f\u6703\u8207\u7269\u7406\u6975\u9650","rank_math_description":"OCS \u5168\u5149\u4ea4\u63db\u5668\u5982\u4f55\u7a81\u7834 AI \u8cc7\u6599\u4e2d\u5fc3\u7684\u983b\u5bec\u74f6\u9838\uff1f\u5f9e scale-up \u5230 scale-across\uff0c\u89e3\u6790\u5149\u8def\u4ea4\u63db\u7684\u6a5f\u6703\u8207\u7269\u7406\u6975\u9650\uff0c\u770b\u61c2\u4e0b\u4e00\u4ee3\u8cc7\u6599\u4e2d\u5fc3\u7db2\u8def\u7684\u6295\u8cc7\u95dc\u9375\u3002","rank_math_focus_keyword":"OEO","rank_math_robots":null,"footnotes":""},"categories":[52],"tags":[],"class_list":["post-7247","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech"],"_links":{"self":[{"href":"https:\/\/witology.com.tw\/en\/wp-json\/wp\/v2\/posts\/7247","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/witology.com.tw\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/witology.com.tw\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/witology.com.tw\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/witology.com.tw\/en\/wp-json\/wp\/v2\/comments?post=7247"}],"version-history":[{"count":2,"href":"https:\/\/witology.com.tw\/en\/wp-json\/wp\/v2\/posts\/7247\/revisions"}],"predecessor-version":[{"id":8284,"href":"https:\/\/witology.com.tw\/en\/wp-json\/wp\/v2\/posts\/7247\/revisions\/8284"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/witology.com.tw\/en\/wp-json\/wp\/v2\/media\/7249"}],"wp:attachment":[{"href":"https:\/\/witology.com.tw\/en\/wp-json\/wp\/v2\/media?parent=7247"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/witology.com.tw\/en\/wp-json\/wp\/v2\/categories?post=7247"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/witology.com.tw\/en\/wp-json\/wp\/v2\/tags?post=7247"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}