{"id":2148,"date":"2026-05-27T08:00:00","date_gmt":"2026-05-27T07:00:00","guid":{"rendered":"https:\/\/ic-services.io\/?p=2148"},"modified":"2026-09-16T15:02:23","modified_gmt":"2026-09-16T14:02:23","slug":"siprec-%e4%b8%8e-etsi-%e7%9a%84%e6%af%94%e8%be%83","status":"publish","type":"post","link":"https:\/\/ic-services.io\/zh\/resources\/blog\/siprec-vs-etsi-li-comparison\/","title":{"rendered":"SIPREC \u4e0e ETSI LI\uff1a\u4e24\u8005\u6709\u4f55\u533a\u522b\uff0c\u4f55\u65f6\u9002\u7528\uff1f"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u5728 SIPREC \u4e0e ETSI \u6807\u51c6\u4e4b\u95f4\u505a\u51fa\u9009\u62e9\uff0c\u5bf9\u8fd0\u8425\u5546\u6765\u8bf4\u662f\u4e00\u4e2a\u5173\u952e\u7684\u67b6\u6784\u51b3\u7b56\u3002\u5728\u5408\u6cd5\u62e6\u622a\u9886\u57df\uff0c\u6709\u4e24\u79cd\u6280\u672f\u6846\u67b6\u7ecf\u5e38\u51fa\u73b0\u5728\u6709\u5173\u5982\u4f55\u6355\u83b7\u548c\u4f20\u8f93\u8bed\u97f3\u901a\u4fe1\u7684\u8ba8\u8bba\u4e2d\uff1aSIPREC \u548c ETSI LI\u3002\u867d\u7136\u4e24\u8005\u90fd\u6d89\u53ca\u901a\u4fe1\u7684\u8bb0\u5f55\u548c\u622a\u53d6\uff0c\u4f46\u5b83\u4eec\u7684\u76ee\u7684\u6839\u672c\u4e0d\u540c\uff0c\u6e90\u4e8e\u4e0d\u540c\u7684\u6807\u51c6\u673a\u6784\uff0c\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u73af\u5883\u3002\u4e24\u8005\u4e4b\u95f4\u7684\u6df7\u6dc6\u5f88\u5e38\u89c1--\u5c24\u5176\u662f\u5728\u521a\u63a5\u89e6 LI \u6216\u6b63\u4ece\u4f20\u7edf\u5f55\u97f3\u89e3\u51b3\u65b9\u6848\u8fc7\u6e21\u5230\u73b0\u4ee3\u622a\u53d6\u5e73\u53f0\u7684\u8fd0\u8425\u5546\u4e2d\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6587\u5bf9 SIPREC \u548c ETSI LI \u8fdb\u884c\u4e86\u8be6\u7ec6\u6bd4\u8f83\uff0c\u89e3\u91ca\u4e86\u6bcf\u79cd\u6846\u67b6\u7684\u4f5c\u7528\u3001\u6765\u6e90\u3001\u6280\u672f\u8fd0\u4f5c\u65b9\u5f0f\uff0c\u4ee5\u53ca\u6bcf\u79cd\u6846\u67b6\u4f55\u65f6\u662f\u5408\u9002\u7684\u89e3\u51b3\u65b9\u6848\u3002\u6700\u540e\uff0c\u8bfb\u8005\u5e94\u80fd\u6e05\u695a\u5730\u4e86\u89e3\u8fd9\u4e24\u79cd\u65b9\u6cd5\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4ee5\u53ca\u5982\u4f55\u5728\u7535\u4fe1\u73af\u5883\u4e2d\u4f7f\u7528\u8fd9\u4e24\u79cd\u65b9\u6cd5\u505a\u51fa\u660e\u667a\u7684\u51b3\u5b9a\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SIPREC \u4e0e ETSI\uff1a\u6838\u5fc3\u5dee\u5f02<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SIPREC\uff08\u57fa\u4e8e SIP \u7684\u5a92\u4f53\u5f55\u97f3\uff09\u662f\u4e92\u8054\u7f51\u5de5\u7a0b\u4efb\u52a1\u7ec4\uff08IETF\uff09\u5728 RFC 7865 \u548c RFC 7866 \u4e2d\u5b9a\u4e49\u7684\u4e00\u4e2a\u534f\u8bae\u6846\u67b6\u3002\u5176\u76ee\u7684\u662f\u4ee5\u6807\u51c6\u5316\u3001\u53ef\u4e92\u64cd\u4f5c\u7684\u65b9\u5f0f\uff0c\u5b9e\u73b0\u5bf9\u57fa\u4e8e SIP \u7684\u901a\u4fe1\u4f1a\u8bdd\uff08\u4e3b\u8981\u662f VoIP \u547c\u53eb\uff09\u7684\u5f55\u5236\u3002SIPREC \u5b9a\u4e49\u4e86\u7f51\u7edc\u4e2d\u7684\u4f1a\u8bdd\u8bb0\u5f55\u5ba2\u6237\u7aef (SRC) \u5982\u4f55\u590d\u5236\u5a92\u4f53\u6d41\u5e76\u5c06\u5176\u53d1\u9001\u5230\u4f1a\u8bdd\u8bb0\u5f55\u670d\u52a1\u5668 (SRS) \u8fdb\u884c\u5b58\u50a8\u548c\u5904\u7406\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SIPREC \u7684\u4e3b\u8981\u7528\u4f8b\u662f\u4f01\u4e1a\u547c\u53eb\u5f55\u97f3\u3001\u8d28\u91cf\u4fdd\u8bc1\u3001\u91d1\u878d\u670d\u52a1\u5408\u89c4\u6027\u5f55\u97f3\uff0c\u4ee5\u53ca\u4f01\u4e1a\u9700\u8981\u6355\u83b7\u548c\u4fdd\u7559\u8bed\u97f3\u901a\u4fe1\u8bb0\u5f55\u7684\u7c7b\u4f3c\u5e94\u7528\u3002SIPREC \u5e7f\u6cdb\u5e94\u7528\u4e8e\u4f01\u4e1a\u7535\u8bdd\u5e73\u53f0\u3001\u8054\u7edc\u4e2d\u5fc3\u89e3\u51b3\u65b9\u6848\u548c\u7edf\u4e00\u901a\u4fe1\u7cfb\u7edf\u3002\u4e3b\u8981\u8bbe\u5907\u4f9b\u5e94\u5546\u90fd\u652f\u6301\u5c06 SIPREC \u4f5c\u4e3a\u6355\u83b7\u8bed\u97f3\u901a\u4fe1\u7684\u6807\u51c6\u673a\u5236\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SIPREC \u901a\u8fc7\u5efa\u7acb\u4ece SRC \u5230 SRS \u7684\u5e76\u884c SIP \u4f1a\u8bdd\u6765\u5de5\u4f5c\u3002\u5f53\u901a\u4fe1\u4f1a\u8bdd\u88ab\u8bc6\u522b\u4e3a\u9700\u8981\u5f55\u5236\u65f6\uff0cSRC \u4f1a\u590d\u5236\u5a92\u4f53\u6d41\uff08\u901a\u5e38\u662f RTP \u97f3\u9891\uff09\uff0c\u5e76\u4e0e SRS \u5efa\u7acb\u65b0\u7684 SIP \u4f1a\u8bdd\uff0c\u4ee5\u4f20\u8f93\u5f55\u5236\u7684\u5a92\u4f53\u3002SIPREC \u5143\u6570\u636e\u534f\u8bae\uff08\u5728 RFC 7866 \u4e2d\u5b9a\u4e49\uff09\u63d0\u4f9b\u6709\u5173\u5f55\u97f3\u4f1a\u8bdd\u7684\u4fe1\u606f\uff0c\u5305\u62ec\u53c2\u4e0e\u8005\u8eab\u4efd\u3001\u5f55\u97f3\u6a21\u5f0f\u548c\u4f1a\u8bdd\u53c2\u6570\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5fc5\u987b\u6ce8\u610f\u7684\u662f\uff0cSIPREC \u5e76\u4e0d\u662f\u4e3a\u5408\u6cd5\u622a\u53d6\u800c\u8bbe\u8ba1\u7684\u3002\u5b83\u4e0d\u5305\u62ec\u5bf9\u76ee\u6807\u5f55\u97f3\u4fdd\u5bc6\u7684\u89c4\u5b9a\u3001\u5411\u6267\u6cd5\u90e8\u95e8\u5b89\u5168\u4f20\u9001\u622a\u83b7\u6750\u6599\u7684\u89c4\u5b9a\u3001\u4ee5 ETSI \u683c\u5f0f\u751f\u6210\u622a\u83b7\u76f8\u5173\u4fe1\u606f\u7684\u89c4\u5b9a\uff0c\u4ee5\u53ca\u7ba1\u7406\u622a\u83b7\u547d\u4ee4\u7684\u89c4\u5b9a\u3002SIPREC \u662f\u4e00\u4e2a\u5f55\u97f3\u673a\u5236\uff0c\u800c\u4e0d\u662f\u4e00\u4e2a\u622a\u53d6\u673a\u5236\uff0c\u8fd9\u4e00\u533a\u522b\u5177\u6709\u91cd\u8981\u7684\u6280\u672f\u548c\u6cd5\u5f8b\u540e\u679c\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ec0\u4e48\u662f ETSI LI\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ETSI LI \u662f\u6307\u6b27\u6d32\u7535\u4fe1\u6807\u51c6\u534f\u4f1a\u4e3b\u8981\u5728\u5408\u6cd5\u62e6\u622a\u6280\u672f\u59d4\u5458\u4f1a (TC LI) \u5185\u5236\u5b9a\u7684\u4e00\u6574\u5957\u5408\u6cd5\u62e6\u622a\u6807\u51c6\u3002\u6838\u5fc3\u6807\u51c6\u5305\u62ec ETSI TS 102 232 \u7cfb\u5217\uff08\u5207\u6362\u89c4\u8303\uff09\u3001ETSI TS 101 331\uff08\u5207\u6362\u63a5\u53e3\u8981\u6c42\uff09\u3001ETSI TS 103 120\uff08IP \u5207\u6362\uff09\u548c\u5404\u79cd\u7279\u5b9a\u6280\u672f\u8865\u5145\u3002\u8fd9\u4e9b\u6807\u51c6\u5171\u540c\u5b9a\u4e49\u4e86\u7535\u4fe1\u7f51\u7edc\u4e2d\u5408\u6cd5\u622a\u53d6\u7684\u5b8c\u6574\u67b6\u6784\uff0c\u4ece\u8fd0\u8425\u5546\u7f51\u7edc\u7684\u5185\u90e8\u622a\u53d6\u529f\u80fd\u5230\u5411\u6267\u6cd5\u90e8\u95e8\u79fb\u4ea4\u622a\u53d6\u6750\u6599\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ETSI LI \u4e13\u4e3a\u6388\u6743\u653f\u5e9c\u673a\u6784\u8fdb\u884c\u5408\u6cd5\u76d1\u63a7\u800c\u8bbe\u8ba1\u3002\u5b83\u6d89\u53ca\u6574\u4e2a\u622a\u53d6\u751f\u547d\u5468\u671f\uff0c\u5305\u62ec\u63a5\u6536\u548c\u5904\u7406\u622a\u53d6\u547d\u4ee4\uff08HI1\uff09\u3001\u4f20\u9012\u622a\u53d6\u76f8\u5173\u4fe1\u606f\uff08HI2\uff09\u548c\u4f20\u9012\u901a\u4fe1\u5185\u5bb9\uff08HI3\uff09\u3002\u8fd9\u4e9b\u6807\u51c6\u5305\u62ec\u6709\u5173\u5b89\u5168\u3001\u4fdd\u5bc6\u3001\u6570\u636e\u5b8c\u6574\u6027\u548c\u9632\u6b62\u88ab\u622a\u53d6\u76ee\u6807\u53d1\u73b0\u7684\u8be6\u7ec6\u89c4\u5b9a\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ETSI LI \u662f\u5927\u591a\u6570\u6b27\u6d32\u56fd\u5bb6\u89c4\u5b9a\u7684\u5408\u6cd5\u622a\u53d6\u6807\u51c6\uff0c\u5176\u53d8\u4f53\u4e5f\u7528\u4e8e\u5168\u7403\u8bb8\u591a\u5176\u4ed6\u53f8\u6cd5\u7ba1\u8f96\u533a\u3002\u5728\u6b27\u6d32\u63d0\u4f9b\u516c\u5171\u7535\u4fe1\u670d\u52a1\u7684\u8fd0\u8425\u5546\u901a\u5e38\u5fc5\u987b\u5b9e\u65bd\u7b26\u5408 ETSI \u6807\u51c6\u7684\u5408\u6cd5\u622a\u53d6\u529f\u80fd\uff0c\u800c\u5408\u89c4\u6027\u901a\u5e38\u8981\u901a\u8fc7\u76f8\u5173\u56fd\u5bb6\u5f53\u5c40\u6216\u6267\u6cd5\u6280\u672f\u5e73\u53f0\u7684\u6d4b\u8bd5\u6765\u9a8c\u8bc1\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e3b\u8981\u533a\u522b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SIPREC \u548c ETSI LI \u4e4b\u95f4\u7684\u5dee\u5f02\u662f\u6839\u672c\u6027\u7684\uff0c\u6d89\u53ca\u591a\u4e2a\u65b9\u9762\uff1a\u76ee\u7684\u3001\u8303\u56f4\u3001\u67b6\u6784\u3001\u5b89\u5168\u6027\u548c\u6cd5\u5f8b\u80cc\u666f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Purpose is the most basic distinction. SIPREC is designed for call recording \u2014 a business function that serves internal organisational needs such as quality assurance, training, and <a href=\"https:\/\/ic-services.io\/zh\/%e6%9c%8d%e5%8a%a1\/%e5%92%a8%e8%af%a2%e7%9b%91%e7%ae%a1%e6%94%af%e6%8c%81\/\">\u76d1\u7ba1\u5408\u89c4<\/a> for specific industries. ETSI LI is designed for lawful interception \u2014 a law enforcement function that enables government agencies to monitor the communications of specific targets pursuant to a legal authorisation. The two serve entirely different stakeholders with entirely different requirements.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8303\u56f4\u662f\u53e6\u4e00\u4e2a\u91cd\u8981\u533a\u522b\u3002SIPREC \u53ea\u9650\u4e8e\u6355\u83b7\u57fa\u4e8e SIP \u7684\u8bed\u97f3\u4f1a\u8bdd\u3002\u5b83\u672c\u8eab\u4e0d\u652f\u6301\u622a\u83b7\u975e SIP \u901a\u4fe1\u3001\u751f\u6210 ETSI IRI \u683c\u5f0f\u7684\u7ed3\u6784\u5316\u5143\u6570\u636e\u6216\u7ba1\u7406\u622a\u83b7\u6307\u4ee4\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cETSI LI \u6db5\u76d6\u4e86\u6574\u4e2a\u7535\u4fe1\u5806\u6808--\u8bed\u97f3\u3001\u6570\u636e\u3001\u77ed\u4fe1\u3001VoLTE\u3001IMS \u4ee5\u53ca\u8d8a\u6765\u8d8a\u591a\u7684 5G \u670d\u52a1--\u5e76\u4e3a\u7ba1\u7406\u6574\u4e2a\u622a\u83b7\u751f\u547d\u5468\u671f\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5168\u9762\u7684\u6846\u67b6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Architecture differs substantially. SIPREC uses a two-party model (SRC and SRS) with a relatively simple session duplication mechanism. ETSI LI uses a multi-component architecture including the internal interception function, the <a href=\"https:\/\/ic-services.io\/zh\/%e4%ba%a7%e5%93%81\/%e8%bd%af%e4%bb%b6%e8%a7%a3%e5%86%b3%e6%96%b9%e6%a1%88\/%e8%b0%83%e8%a7%a3%e5%b9%b3%e5%8f%b0\/\">\u4e2d\u4ecb\u51fd\u6570<\/a>, and the three handover interfaces to the LEMF. The ETSI architecture is designed to support complex network environments, multiple concurrent intercepts, and the separation of administrative, metadata, and content delivery functions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u5168\u548c\u4fdd\u5bc6\u8981\u6c42\u6709\u672c\u8d28\u533a\u522b\u3002SIPREC \u5177\u6709\u5b89\u5168\u4f20\u8f93\u7684\u57fa\u672c\u89c4\u5b9a\uff0c\u4f46\u5e76\u4e0d\u6d89\u53ca\u5411\u76ee\u6807\u9690\u85cf\u5f55\u97f3\u5b58\u5728\u7684\u9700\u8981\u3002\u5728\u4f01\u4e1a\u73af\u5883\u4e2d\uff0c\u5f55\u97f3\u901a\u5e38\u662f\u516c\u5f00\u7684\uff0c\u751a\u81f3\u53ef\u80fd\u9700\u8981\u5f53\u4e8b\u4eba\u7684\u540c\u610f\u3002\u53e6\u4e00\u65b9\u9762\uff0cETSI LI \u5bf9\u622a\u53d6\u7684\u4fdd\u5bc6\u6027\u6709\u4e25\u683c\u7684\u8981\u6c42--\u622a\u53d6\u5bf9\u8c61\u5fc5\u987b\u4e0d\u77e5\u9053\u4ed6\u4eec\u7684\u901a\u4fe1\u6b63\u5728\u88ab\u622a\u53d6\u3002\u8fd9\u5c31\u8981\u6c42\u5bf9\u622a\u53d6\u70b9\u3001\u4f20\u8f93\u57fa\u7840\u8bbe\u65bd\u548c\u7ba1\u7406\u6d41\u7a0b\u8fdb\u884c\u7cbe\u5fc3\u8bbe\u8ba1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6cd5\u5f8b\u80cc\u666f\u4e5f\u4e0d\u540c\u3002SIPREC \u5728\u5546\u4e1a\u548c\u76d1\u7ba1\u73af\u5883\u4e2d\u8fd0\u884c\uff0c\u5f55\u97f3\u53ef\u80fd\u53d7\u6570\u636e\u4fdd\u62a4\u6cd5\u3001\u5c31\u4e1a\u6cd5\u548c\u6d88\u8d39\u8005\u4fdd\u62a4\u6cd5\u7ba1\u8f96\uff0c\u4f46\u4e0d\u5c5e\u4e8e\u6267\u6cd5\u6d3b\u52a8\u3002\u800c ETSI LI \u5219\u5728\u6267\u6cd5\u73af\u5883\u4e0b\u8fd0\u4f5c\uff0c\u622a\u53d6\u7531\u6cd5\u9662\u6216\u5176\u4ed6\u4e3b\u7ba1\u5f53\u5c40\u6388\u6743\uff0c\u5e76\u53d7\u7279\u5b9a\u6cd5\u5f8b\u4fdd\u969c\u3001\u76d1\u7763\u673a\u5236\u548c\u4fdd\u5bc6\u8981\u6c42\u7684\u7ea6\u675f\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SIPREC \u53ef\u7528\u4e8e\u548c\u4e0d\u53ef\u7528\u4e8e LI \u7684\u60c5\u51b5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Given the differences between SIPREC and ETSI LI, can SIPREC be used as part of a <a href=\"https:\/\/ic-services.io\/zh\/%e8%a7%a3%e5%86%b3%e6%96%b9%e6%a1%88\/%e5%90%88%e6%b3%95%e6%8b%a6%e6%88%aa\/\">\u5408\u6cd5\u622a\u83b7\u89e3\u51b3\u65b9\u6848<\/a>? The answer is nuanced. SIPREC can potentially be used as a media capture mechanism within the operator&#8217;s network \u2014 that is, as a component of the internal interception function that captures the target&#8217;s voice streams. However, SIPREC alone is not sufficient for lawful interception compliance. It must be supplemented with additional components that provide ETSI-compliant IRI generation, secure handover to the LEMF via HI2 and HI3, <a href=\"https:\/\/ic-services.io\/zh\/%e4%ba%a7%e5%93%81\/%e8%bd%af%e4%bb%b6%e8%a7%a3%e5%86%b3%e6%96%b9%e6%a1%88\/%e5%90%88%e6%b3%95%e6%8b%a6%e6%88%aa%e7%ae%a1%e7%90%86%e7%b3%bb%e7%bb%9f\/\">\u4fdd\u5355\u7ba1\u7406<\/a> via HI1, and the confidentiality safeguards required by law.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5b9e\u8df5\u4e2d\uff0c\u4e00\u4e9b\u8fd0\u8425\u5546\u5c06 SIPREC \u7528\u4f5c\u5176 IP \u8bed\u97f3\u57fa\u7840\u8bbe\u65bd\u4e2d\u7684\u5a92\u4f53\u6355\u83b7\u673a\u5236\uff0c\u5176\u8c03\u89e3\u529f\u80fd\u53ef\u63a5\u6536 SIPREC \u5f55\u97f3\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u7b26\u5408 ETSI \u6807\u51c6\u7684\u79fb\u4ea4\u6570\u636e\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u80fd\u5f88\u6709\u6548\uff0c\u7279\u522b\u662f\u5728 SIPREC \u5df2\u90e8\u7f72\u7528\u4e8e\u4f01\u4e1a\u5f55\u97f3\uff0c\u8fd0\u8425\u5546\u5e0c\u671b\u5229\u7528\u73b0\u6709\u57fa\u7840\u8bbe\u65bd\u7684\u73af\u5883\u4e2d\u3002\u4e0d\u8fc7\uff0c\u4e2d\u4ecb\u529f\u80fd\u5fc5\u987b\u5904\u7406 SIPREC \u5143\u6570\u636e\u5230 ETSI IRI \u683c\u5f0f\u7684\u8f6c\u6362\u3001\u7f3a\u5931\u6570\u636e\u5143\u7d20\u7684\u6dfb\u52a0\u3001\u5411 LEMF \u7684\u5b89\u5168\u4f20\u8f93\u4ee5\u53ca\u5b9a\u65f6\u548c\u76f8\u5173\u6027\u7ba1\u7406\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u6709\u4e9b\u60c5\u51b5\u4e0b\uff0cSIPREC \u5373\u4f7f\u4f5c\u4e3a\u4e00\u79cd\u6355\u83b7\u673a\u5236\u4e5f\u662f\u4e0d\u591f\u7684\u3002\u5982\u679c\u76ee\u6807\u901a\u4fe1\u5305\u62ec SIPREC \u65e0\u6cd5\u6355\u83b7\u7684\u975e SIP \u5a92\u4f53\u3001\u6570\u636e\u4f1a\u8bdd\u6216\u670d\u52a1\uff0c\u5219\u9700\u8981\u5355\u72ec\u7684\u62e6\u622a\u673a\u5236\u3002\u540c\u6837\uff0c\u5982\u679c\u7f51\u7edc\u67b6\u6784\u5728\u9002\u5f53\u7684\u62e6\u622a\u70b9\u4e0d\u652f\u6301 SIPREC\uff0c\u5219\u5fc5\u987b\u91c7\u7528\u5176\u4ed6\u6355\u83b7\u65b9\u6cd5\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4f55\u65f6\u4f7f\u7528\u6bcf\u79cd\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SIPREC \u548c ETSI LI \u4e4b\u95f4\u7684\u9009\u62e9\u5b8c\u5168\u53d6\u51b3\u4e8e\u4f7f\u7528\u60c5\u51b5\u3002\u5bf9\u4e8e\u91d1\u878d\u670d\u52a1\u7b49\u884c\u4e1a\u7684\u4f01\u4e1a\u901a\u8bdd\u5f55\u97f3\u3001\u8d28\u91cf\u4fdd\u8bc1\u548c\u5408\u89c4\u6027\u5f55\u97f3\uff0cSIPREC \u662f\u5408\u9002\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5b83\u4e3a\u6355\u83b7\u8bed\u97f3\u901a\u4fe1\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6807\u51c6\u5316\u3001\u53ef\u4e92\u64cd\u4f5c\u7684\u673a\u5236\uff0c\u80fd\u6ee1\u8db3\u4f01\u4e1a\u5f55\u97f3\u5e94\u7528\u7684\u9700\u6c42\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u5408\u6cd5\u62e6\u622a\uff08\u6839\u636e\u6cd5\u5f8b\u6388\u6743\u6355\u83b7\u5e76\u5411\u6267\u6cd5\u90e8\u95e8\u53d1\u9001\u901a\u4fe1\uff09\uff0cETSI LI \u662f\u9002\u5f53\u7684\u6846\u67b6\u3002\u627f\u62c5\u5408\u6cd5\u622a\u53d6\u4e49\u52a1\u7684\u8fd0\u8425\u5546\u5fc5\u987b\u5b9e\u65bd\u7b26\u5408 ETSI \u6807\u51c6\uff08\u6216\u5176\u56fd\u5bb6\u540c\u7b49\u6807\u51c6\uff09\u7684\u7cfb\u7edf\uff0c\u800c SIPREC \u672c\u8eab\u65e0\u6cd5\u6ee1\u8db3\u8fd9\u4e9b\u8981\u6c42\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u540c\u65f6\u9700\u8981\u8fd9\u4e24\u79cd\u529f\u80fd\u7684\u8fd0\u8425\u5546\u6765\u8bf4\uff0c\u4e24\u8005\u53ef\u4ee5\u5728\u540c\u4e00\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u4e2d\u5171\u5b58\u3002SIPREC \u53ef\u670d\u52a1\u4e8e\u4f01\u4e1a\u5f55\u97f3\u529f\u80fd\uff0c\u800c ETSI LI \u7cfb\u7edf\u5219\u5904\u7406\u5408\u6cd5\u62e6\u622a\u3002\u5728\u67d0\u4e9b\u67b6\u6784\u4e2d\uff0c\u901a\u7528\u6355\u83b7\u673a\u5236\u53ef\u540c\u65f6\u4e3a\u4e24\u4e2a\u7cfb\u7edf\u63d0\u4f9b\u4fe1\u606f\uff0c\u4f46\u6355\u83b7\u6750\u6599\u7684\u5904\u7406\u3001\u4f20\u8f93\u548c\u7ba1\u7406\u5fc5\u987b\u9075\u5faa\u6bcf\u4e2a\u7528\u4f8b\u7684\u9002\u5f53\u6807\u51c6\u548c\u7a0b\u5e8f\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ed3\u8bba<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c3d\u7ba1 SIPREC \u548c ETSI LI \u90fd\u6d89\u53ca\u901a\u4fe1\u6355\u83b7\uff0c\u4f46\u4e24\u8005\u6240\u6ee1\u8db3\u7684\u8981\u6c42\u6839\u672c\u4e0d\u540c\u3002SIPREC \u662f\u7528\u4e8e\u5546\u4e1a\u5e94\u7528\u7684\u5f55\u97f3\u534f\u8bae\uff1b\u800c ETSI LI \u5219\u662f\u7528\u4e8e\u6267\u6cd5\u7684\u7efc\u5408\u62e6\u622a\u6846\u67b6\u3002\u8fd0\u8425\u5546\u5fc5\u987b\u4e86\u89e3\u4e24\u8005\u4e4b\u95f4\u7684\u533a\u522b\uff0c\u5e76\u9488\u5bf9\u6bcf\u79cd\u7528\u4f8b\u5b9e\u65bd\u9002\u5f53\u7684\u89e3\u51b3\u65b9\u6848\u3002\u4f7f\u7528 SIPREC \u4ee3\u66ff ETSI LI \u7684\u5168\u9762\u5b9e\u65bd\u5c06\u4f7f\u8fd0\u8425\u5546\u65e0\u6cd5\u5c65\u884c\u5176\u6cd5\u5f8b\u4e49\u52a1\uff0c\u800c\u90e8\u7f72 ETSI LI \u8fdb\u884c\u65e5\u5e38\u4e1a\u52a1\u8bb0\u5f55\u5219\u4f1a\u9020\u6210\u4e0d\u5fc5\u8981\u7684\u590d\u6742\u6027\u548c\u9ad8\u6210\u672c\u3002\u6e05\u695a\u5730\u4e86\u89e3\u6bcf\u4e2a\u6846\u67b6\u7684\u76ee\u7684\u3001\u529f\u80fd\u548c\u5c40\u9650\u6027\uff0c\u662f\u505a\u51fa\u6b63\u786e\u7684\u6280\u672f\u548c\u67b6\u6784\u51b3\u7b56\u7684\u57fa\u7840\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 SIPREC \u4e0e ETSI \u65b9\u6cd5\u4e4b\u95f4\u505a\u51fa\u9009\u62e9\u4f1a\u4ea7\u751f\u957f\u671f\u7684\u67b6\u6784\u5f71\u54cd\u3002\u8fd0\u8425\u5546\u5e94\u6839\u636e\u81ea\u5df1\u7684\u7f51\u7edc\u6f14\u8fdb\u8def\u7ebf\u56fe\uff0c\u4ed4\u7ec6\u8bc4\u4f30 SIPREC \u4e0e ETSI \u4e4b\u95f4\u7684\u9009\u62e9\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u76f8\u5173\u6587\u7ae0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u9700\u8fdb\u4e00\u6b65\u4e86\u89e3\u76f8\u5173\u4e3b\u9898\uff0c\u8bf7\u6d4f\u89c8\u8fd9\u4e9b\u6587\u7ae0\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/ic-services.io\/zh\/?p=2144\">ETSI TS 103 120 \u89e3\u8bfb\uff1a\u73b0\u4ee3 IP \u7f51\u7edc\u7684\u5207\u6362\u63a5\u53e3<\/a><\/li>\n<li><a href=\"https:\/\/ic-services.io\/zh\/?p=2146\">HI1 vs HI2 vs HI3\uff1a\u4e86\u89e3\u4e09\u79cd\u5408\u6cd5\u62e6\u622a\u63a5\u53e3<\/a><\/li>\n<li><a href=\"https:\/\/ic-services.io\/zh\/?p=2152\">\u8c03\u89e3\u529f\u80fd\u5982\u4f55\u53d1\u6325\u4f5c\u7528\uff1a\u60a8\u7684\u7f51\u7edc\u4e0e\u6267\u6cd5\u90e8\u95e8\u4e4b\u95f4\u7684\u6865\u6881<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u5916\u90e8\u8d44\u6e90<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u5916\u90e8\u8d44\u6e90\u63d0\u4f9b\u4e86\u66f4\u591a\u80cc\u666f\u8d44\u6599\u548c\u5b98\u65b9\u6587\u4ef6\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/www.etsi.org\/technologies\/lawful-interception\" target=\"_blank\" rel=\"noopener noreferrer\">ETSI \u5408\u6cd5\u62e6\u622a\u6807\u51c6<\/a><\/li>\n<li><a href=\"https:\/\/www.3gpp.org\" target=\"_blank\" rel=\"noopener noreferrer\">3GPP \u6807\u51c6\u7ec4\u7ec7<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>The choice between SIPREC vs ETSI standards is a critical architectural decision for operators. In the world of lawful interception, [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":2353,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[10],"tags":[],"class_list":["post-2148","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-standards-architecture"],"uagb_featured_image_src":{"full":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/06\/siprec-etsi-li-voip-ip-phone-standard.jpg",1127,750,false],"thumbnail":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/06\/siprec-etsi-li-voip-ip-phone-standard-150x150.jpg",150,150,true],"medium":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/06\/siprec-etsi-li-voip-ip-phone-standard-300x200.jpg",300,200,true],"medium_large":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/06\/siprec-etsi-li-voip-ip-phone-standard-768x511.jpg",768,511,true],"large":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/06\/siprec-etsi-li-voip-ip-phone-standard-1024x681.jpg",1024,681,true],"1536x1536":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/06\/siprec-etsi-li-voip-ip-phone-standard.jpg",1127,750,false],"2048x2048":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/06\/siprec-etsi-li-voip-ip-phone-standard.jpg",1127,750,false],"trp-custom-language-flag":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/06\/siprec-etsi-li-voip-ip-phone-standard-18x12.jpg",18,12,true]},"uagb_author_info":{"display_name":"David Son","author_link":"https:\/\/ic-services.io\/zh\/author\/david\/"},"uagb_comment_info":0,"uagb_excerpt":"The choice between SIPREC vs ETSI standards is a critical architectural decision for operators. 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