{"id":2148,"date":"2026-05-27T08:00:00","date_gmt":"2026-05-27T07:00:00","guid":{"rendered":"https:\/\/ic-services.io\/?p=2148"},"modified":"2026-10-21T14:13:46","modified_gmt":"2026-10-21T13:13:46","slug":"%d9%85%d9%82%d8%a7%d8%b1%d9%86%d8%a9-%d8%a8%d9%8a%d9%86-sipric-%d9%88etsi-li","status":"publish","type":"post","link":"https:\/\/ic-services.io\/ar\/resources\/blog\/siprec-vs-etsi-li-comparison\/","title":{"rendered":"SIPREC \u0645\u0642\u0627\u0628\u0644 ETSI LI: \u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646\u0647\u0645\u0627 \u0648\u0645\u062a\u0649 \u064a\u0646\u0637\u0628\u0642 \u0643\u0644 \u0645\u0646\u0647\u0645\u0627\u061f"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u064a\u0639\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 SIPREC \u0645\u0642\u0627\u0628\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 ETSI \u0642\u0631\u0627\u0631\u064b\u0627 \u0645\u0639\u0645\u0627\u0631\u064a\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0634\u063a\u0644\u064a\u0646. \u0641\u064a \u0639\u0627\u0644\u0645 \u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a\u060c \u064a\u0638\u0647\u0631 \u0625\u0637\u0627\u0631\u0627\u0646 \u062a\u0642\u0646\u064a\u0627\u0646 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0642\u0634\u0627\u062a \u062d\u0648\u0644 \u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u062a\u0642\u0627\u0637 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0648\u062a\u0633\u0644\u064a\u0645\u0647\u0627: SIPREC \u0648 ETSI LI. \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0643\u0644\u0627\u0647\u0645\u0627 \u064a\u062a\u0639\u0644\u0642 \u0628\u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0648\u0627\u0639\u062a\u0631\u0627\u0636\u0647\u0627\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0645\u0627 \u064a\u062e\u062f\u0645\u0627\u0646 \u0623\u063a\u0631\u0627\u0636\u064b\u0627 \u0645\u062e\u062a\u0644\u0641\u0629 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a\u060c \u0648\u064a\u0646\u0628\u0639\u0627\u0646 \u0645\u0646 \u0647\u064a\u0626\u0627\u062a \u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0648\u064a\u0646\u0637\u0628\u0642\u0627\u0646 \u0641\u064a \u0633\u064a\u0627\u0642\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629. \u0648\u064a\u0639\u062f \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u0627\u0644\u0627\u062b\u0646\u064a\u0646 \u0623\u0645\u0631\u064b\u0627 \u0634\u0627\u0626\u0639\u064b\u0627 - \u0644\u0627 \u0633\u064a\u0645\u0627 \u0628\u064a\u0646 \u0627\u0644\u0645\u0634\u063a\u0644\u064a\u0646 \u0627\u0644\u062c\u062f\u062f \u0641\u064a \u0645\u062c\u0627\u0644 LI \u0623\u0648 \u0627\u0644\u0630\u064a\u0646 \u064a\u0646\u062a\u0642\u0644\u0648\u0646 \u0645\u0646 \u062d\u0644\u0648\u0644 \u0627\u0644\u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0625\u0644\u0649 \u0645\u0646\u0635\u0627\u062a \u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u062d\u062f\u064a\u062b\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0642\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0641\u0635\u0644\u0629 \u0628\u064a\u0646 SIPREC \u0648 ETSI LI\u060c \u0648\u062a\u0634\u0631\u062d \u0645\u0627 \u064a\u0641\u0639\u0644\u0647 \u0643\u0644 \u0625\u0637\u0627\u0631 \u0639\u0645\u0644\u060c \u0648\u0645\u0646 \u0623\u064a\u0646 \u064a\u0623\u062a\u064a\u060c \u0648\u0643\u064a\u0641 \u064a\u0639\u0645\u0644 \u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0641\u0646\u064a\u0629\u060c \u0648\u0645\u062a\u0649 \u064a\u0643\u0648\u0646 \u0643\u0644 \u0645\u0646\u0647\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628. \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0644\u062f\u0649 \u0627\u0644\u0642\u0631\u0627\u0621 \u0641\u0647\u0645 \u0648\u0627\u0636\u062d \u0644\u0643\u064a\u0641\u064a\u0629 \u0627\u0631\u062a\u0628\u0627\u0637 \u0647\u0630\u064a\u0646 \u0627\u0644\u0646\u0647\u062c\u064a\u0646 \u0628\u0628\u0639\u0636\u0647\u0645\u0627 \u0627\u0644\u0628\u0639\u0636 \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631\u0627\u062a \u0645\u0633\u062a\u0646\u064a\u0631\u0629 \u0628\u0634\u0623\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0645\u0627 \u0641\u064a \u0628\u064a\u0626\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SIPREC \u0645\u0642\u0627\u0628\u0644 ETSI: \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SIPREC (SIP-based Media Recording) is a protocol framework defined by the Internet Engineering Task Force (IETF) in RFC 7866 (Session Recording Protocol) and RFC 7865 (recording metadata), with requirements in RFC 6341 and the architecture in RFC 7245. It was designed to enable the recording of SIP-based communications sessions \u2014 primarily VoIP calls \u2014 in a standardised, interoperable manner. SIPREC defines how a Session Recording Client (SRC) within the network duplicates media streams and sends them to a Session Recording Server (SRS) for storage and processing.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0645\u062b\u0644 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644 SIPREC \u0641\u064a \u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0645\u0643\u0627\u0644\u0645\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0648\u0636\u0645\u0627\u0646 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0645\u0627\u062b\u0644\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0641\u064a\u0647\u0627 \u0627\u0644\u0645\u0624\u0633\u0633\u0629 \u0625\u0644\u0649 \u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0648\u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0647\u0627. \u064a\u062a\u0645 \u062a\u0646\u0641\u064a\u0630 SIPREC \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0645\u0646\u0635\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0647\u0627\u062a\u0641\u064a\u0629 \u0644\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u062d\u0644\u0648\u0644 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u0648\u062d\u062f\u0629. \u064a\u062f\u0639\u0645 \u0643\u0628\u0627\u0631 \u0628\u0627\u0626\u0639\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 SIPREC \u0643\u0622\u0644\u064a\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0627\u0644\u062a\u0642\u0627\u0637 \u062d\u0631\u0643\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0635\u0648\u062a\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SIPREC works by establishing a parallel SIP session from the SRC to the SRS. When a communication session is identified for recording, the SRC duplicates the media streams (typically RTP audio) and establishes a new SIP session with the SRS to deliver the recorded media. The SIPREC recording metadata (RFC 7865) describes the recorded communication session: its participants, media streams and their association.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0645\u0644\u0627\u062d\u0638\u0629 \u0623\u0646 \u0646\u0638\u0627\u0645 SIPREC \u0644\u0645 \u064a\u0635\u0645\u0645 \u0644\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a. \u0641\u0647\u064a \u0644\u0627 \u062a\u062a\u0636\u0645\u0646 \u0623\u062d\u0643\u0627\u0645\u064b\u0627 \u0644\u0633\u0631\u064a\u0629 \u0627\u0644\u062a\u0633\u062c\u064a\u0644 \u0645\u0646 \u0627\u0644\u0647\u062f\u0641\u060c \u0623\u0648 \u0627\u0644\u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u0622\u0645\u0646 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0639\u062a\u0631\u0636\u0629 \u0625\u0644\u0649 \u062c\u0647\u0627\u062a \u0625\u0646\u0641\u0627\u0630 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u060c \u0623\u0648 \u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0628\u0635\u064a\u063a\u0629 ETSI\u060c \u0623\u0648 \u0625\u062f\u0627\u0631\u0629 \u0623\u0648\u0627\u0645\u0631 \u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636. \u0625\u0646 \u0646\u0638\u0627\u0645 SIPREC \u0647\u0648 \u0622\u0644\u064a\u0629 \u062a\u0633\u062c\u064a\u0644\u060c \u0648\u0644\u064a\u0633 \u0622\u0644\u064a\u0629 \u0627\u0639\u062a\u0631\u0627\u0636\u060c \u0648\u0647\u0630\u0627 \u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0644\u0647 \u0639\u0648\u0627\u0642\u0628 \u062a\u0642\u0646\u064a\u0629 \u0648\u0642\u0627\u0646\u0648\u0646\u064a\u0629 \u0645\u0647\u0645\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u0627 \u0647\u0648 ETSI LI\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ETSI LI refers to the suite of lawful interception standards developed by the European Telecommunications Standards Institute, primarily within the Technical Committee on Lawful Interception (TC LI). The core standards include ETSI TS 101 331 (LEA requirements), the ETSI TS 102 232 series (IP handover of IRI and content, with TS 102 232-5 for VoIP\/IMS), ETSI TS 101 671 (legacy handover), ETSI TS 103 120 (electronic warrant interface, HI1) and ETSI TS 103 221-1\/-2 (internal X1\/X2\/X3 interfaces); 3GPP TS 33.127\/33.128 cover mobile networks. Together, these standards define the complete architecture for lawful interception in telecommunications networks, from the points of interception within the operator&#8217;s network to the handover of intercepted material to law enforcement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 ETSI LI \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u063a\u0631\u0636 \u062a\u0645\u0643\u064a\u0646 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a\u0629 \u0645\u0646 \u0642\u0628\u0644 \u0627\u0644\u0648\u0643\u0627\u0644\u0627\u062a \u0627\u0644\u062d\u0643\u0648\u0645\u064a\u0629 \u0627\u0644\u0645\u0635\u0631\u062d \u0644\u0647\u0627. \u0648\u0647\u064a \u062a\u062a\u0646\u0627\u0648\u0644 \u062f\u0648\u0631\u0629 \u062d\u064a\u0627\u0629 \u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u0643\u0627\u0645\u0644\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0633\u062a\u0644\u0627\u0645 \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0623\u0648\u0627\u0645\u0631 \u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 (HI1)\u060c \u0648\u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 (HI2)\u060c \u0648\u062a\u0633\u0644\u064a\u0645 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a (HI3). \u0648\u062a\u062a\u0636\u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0623\u062d\u0643\u0627\u0645\u064b\u0627 \u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u0644\u0644\u0623\u0645\u0646\u060c \u0648\u0627\u0644\u0633\u0631\u064a\u0629\u060c \u0648\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0648\u0645\u0646\u0639 \u0627\u0643\u062a\u0634\u0627\u0641\u0647\u0627 \u0645\u0646 \u0642\u0628\u0644 \u0647\u062f\u0641 \u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In most European countries the national LI rules are based on ETSI standards, often with a national profile, and variants of them are used in many other jurisdictions worldwide. For 5G, 3GPP TS 33.127\/33.128 define LI using ETSI protocols. Operators that provide public telecommunications services in Europe are generally required to implement LI capabilities that conform to ETSI standards, and compliance is typically verified through testing with the relevant national authority or law enforcement technical platform.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0625\u0646 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 SIPREC \u0648 ETSI LI \u0623\u0633\u0627\u0633\u064a\u0629 \u0648\u062a\u0634\u0645\u0644 \u0623\u0628\u0639\u0627\u062f\u064b\u0627 \u0645\u062a\u0639\u062f\u062f\u0629: \u0627\u0644\u063a\u0631\u0636 \u0648\u0627\u0644\u0646\u0637\u0627\u0642 \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0648\u0627\u0644\u0623\u0645\u0627\u0646 \u0648\u0627\u0644\u0633\u064a\u0627\u0642 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a.<\/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\/ar\/%d8%a7%d9%84%d8%ae%d8%af%d9%85%d8%a7%d8%aa\/%d8%a7%d9%84%d8%af%d8%b9%d9%85-%d8%a7%d9%84%d8%aa%d9%86%d8%b8%d9%8a%d9%85%d9%8a-%d8%a7%d9%84%d8%a7%d8%b3%d8%aa%d8%b4%d8%a7%d8%b1%d9%8a\/\">\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a<\/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\">Scope is another significant difference. SIPREC is limited to SIP-established sessions (audio, video, DTMF and real-time text). It does not natively support the interception of non-SIP communications, the generation of structured metadata in ETSI IRI format, or the management of interception orders. ETSI LI, by contrast, covers the entire telecommunications stack \u2014 voice, data, SMS, VoLTE, IMS, and increasingly 5G services \u2014 and provides a comprehensive framework for managing the full interception lifecycle.<\/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: points of interception in the network, an administration function that provisions them over X1, a <a href=\"https:\/\/ic-services.io\/ar\/%d8%a7%d9%84%d9%85%d9%86%d8%aa%d8%ac%d8%a7%d8%aa\/%d8%ad%d9%84%d9%88%d9%84-%d8%a7%d9%84%d8%a8%d8%b1%d9%85%d8%ac%d9%8a%d8%a7%d8%aa\/%d9%84%d9%8a-%d9%85%d9%86%d8%b5%d8%a9-%d8%a7%d9%84%d9%88%d8%b3%d8%a7%d8%b7%d8%a9\/\">mediation and delivery function<\/a> that receives X2\/X3 and hands over to the LEMF on HI2\/HI3, and HI1 for orders. 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\">Security and confidentiality requirements are fundamentally different. SIPREC is designed so that participants can be told that they are being recorded (RFC 7866 recording indications), and its RFCs explicitly exclude lawful intercept. LI requires the opposite: no party to the call may be able to detect the interception (ETSI TS 101 331). In enterprise environments, recording is typically disclosed and may even require the consent of the parties. ETSI LI, on the other hand, includes strict requirements for the confidentiality of the interception \u2014 the target must not be aware that their communications are being intercepted. This requires careful design of the interception point, the delivery infrastructure, and the administrative processes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0633\u064a\u0627\u0642 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a \u0645\u062e\u062a\u0644\u0641 \u0623\u064a\u0636\u064b\u0627. \u064a\u0639\u0645\u0644 \u0645\u0631\u0643\u0632 SIPREC \u0641\u064a \u0628\u064a\u0626\u0629 \u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u062a\u0646\u0638\u064a\u0645\u064a\u0629 \u062d\u064a\u062b \u0642\u062f \u064a\u062e\u0636\u0639 \u0627\u0644\u062a\u0633\u062c\u064a\u0644 \u0644\u0642\u0648\u0627\u0646\u064a\u0646 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u062a\u0648\u0638\u064a\u0641 \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0647\u0644\u0643\u060c \u0648\u0644\u0643\u0646\u0647 \u0644\u064a\u0633 \u0646\u0634\u0627\u0637\u064b\u0627 \u0644\u0625\u0646\u0641\u0627\u0630 \u0627\u0644\u0642\u0627\u0646\u0648\u0646. \u062a\u0639\u0645\u0644 \u0627\u0644\u0645\u0628\u0627\u062f\u0631\u0629 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0641\u064a \u0633\u064a\u0627\u0642 \u0625\u0646\u0641\u0627\u0630 \u0627\u0644\u0642\u0627\u0646\u0648\u0646 \u062d\u064a\u062b \u064a\u062a\u0645 \u0627\u0644\u062a\u0635\u0631\u064a\u062d \u0628\u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0645\u0646 \u0642\u0628\u0644 \u0645\u062d\u0643\u0645\u0629 \u0623\u0648 \u0633\u0644\u0637\u0629 \u0645\u062e\u062a\u0635\u0629 \u0623\u062e\u0631\u0649 \u0648\u064a\u062e\u0636\u0639 \u0644\u0636\u0645\u0627\u0646\u0627\u062a \u0642\u0627\u0646\u0648\u0646\u064a\u0629 \u0645\u062d\u062f\u062f\u0629 \u0648\u0622\u0644\u064a\u0627\u062a \u0631\u0642\u0627\u0628\u064a\u0629 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0633\u0631\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 SIPREC \u0648\u0644\u0627 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a LI<\/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\/ar\/%d8%a7%d9%84%d8%ad%d9%84%d9%88%d9%84\/%d8%a7%d9%84%d8%a7%d8%b9%d8%aa%d8%b1%d8%a7%d8%b6-%d8%a7%d9%84%d9%82%d8%a7%d9%86%d9%88%d9%86%d9%8a\/\">\u062d\u0644\u0651 \u0644\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a<\/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 non-standard point of interception 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\/ar\/%d8%a7%d9%84%d9%85%d9%86%d8%aa%d8%ac%d8%a7%d8%aa\/%d8%ad%d9%84%d9%88%d9%84-%d8%a7%d9%84%d8%a8%d8%b1%d9%85%d8%ac%d9%8a%d8%a7%d8%aa\/%d9%86%d8%b8%d8%a7%d9%85-%d8%a5%d8%af%d8%a7%d8%b1%d8%a9-%d8%a7%d9%84%d8%a7%d8%b9%d8%aa%d8%b1%d8%a7%d8%b6-%d8%a7%d9%84%d9%82%d8%a7%d9%86%d9%88%d9%86%d9%8a\/\">\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0623\u0648\u0627\u0645\u0631<\/a> via HI1, and the confidentiality safeguards required by law.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In practice, some operators use SIPREC as a media capture mechanism within their IP voice infrastructure, with a mediation function that receives the SIPREC recordings and transforms them into ETSI-compliant handover data. This approach can be effective, particularly in environments where SIPREC is already deployed for enterprise recording and the operator wants to leverage existing infrastructure. If SIPREC is used this way, the SRC must not send recording indications to the parties, the recording server must sit inside the LI-only security domain, and the standardised alternative (X2\/X3 per ETSI TS 103 221-2 from the SBC or IMS element) should be preferred where the equipment supports it. However, the mediation function must handle the conversion of SIPREC metadata to ETSI IRI format, the addition of missing data elements, the secure delivery to the LEMF, and the management of timing and correlation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0646\u0627\u0643 \u0623\u064a\u0636\u064b\u0627 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u064a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 SIPREC \u063a\u064a\u0631 \u0643\u0627\u0641\u064d \u062d\u062a\u0649 \u0643\u0622\u0644\u064a\u0629 \u0627\u0644\u062a\u0642\u0627\u0637. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0647\u062f\u0641 \u062a\u062a\u0636\u0645\u0646 \u0648\u0633\u0627\u0626\u0637 \u0623\u0648 \u062c\u0644\u0633\u0627\u062a \u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0648 \u062e\u062f\u0645\u0627\u062a \u063a\u064a\u0631 SIP \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644 SIPREC \u0627\u0644\u062a\u0642\u0627\u0637\u0647\u0627\u060c \u0641\u0633\u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0622\u0644\u064a\u0629 \u0627\u0639\u062a\u0631\u0627\u0636 \u0645\u0646\u0641\u0635\u0644\u0629. \u0648\u0628\u0627\u0644\u0645\u062b\u0644\u060c \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0628\u0646\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0644\u0627 \u062a\u062f\u0639\u0645 SIPREC \u0641\u064a \u0646\u0642\u0637\u0629 \u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629\u060c \u0641\u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0631\u0642 \u0627\u0644\u062a\u0642\u0627\u0637 \u0628\u062f\u064a\u0644\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u062a\u0649 \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0644 \u0646\u0647\u062c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 SIPREC \u0648 ETSI LI \u0643\u0644\u064a\u064b\u0627 \u0639\u0644\u0649 \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u062a\u0633\u062c\u064a\u0644 \u0645\u0643\u0627\u0644\u0645\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0636\u0645\u0627\u0646 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0641\u064a \u0635\u0646\u0627\u0639\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0627\u0644\u064a\u0629\u060c \u0641\u0625\u0646 SIPREC \u0647\u0648 \u0627\u0644\u062d\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628. \u0641\u0647\u0648 \u064a\u0648\u0641\u0631 \u0622\u0644\u064a\u0629 \u0645\u0648\u062d\u062f\u0629 \u0648\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0628\u064a\u0646\u064a \u0644\u0627\u0644\u062a\u0642\u0627\u0637 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0644\u0628\u064a \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0623\u0639\u0645\u0627\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a - \u0623\u064a \u0627\u0644\u062a\u0642\u0627\u0637 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0648\u062a\u0633\u0644\u064a\u0645\u0647\u0627 \u0625\u0644\u0649 \u062c\u0647\u0627\u062a \u0625\u0646\u0641\u0627\u0630 \u0627\u0644\u0642\u0627\u0646\u0648\u0646 \u0648\u0641\u0642\u064b\u0627 \u0644\u062a\u0635\u0631\u064a\u062d \u0642\u0627\u0646\u0648\u0646\u064a - \u0641\u0625\u0646 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u062a\u0628\u0627\u062f\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a\u0629 \u0647\u0648 \u0627\u0644\u0625\u0637\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628. \u0648\u064a\u062a\u0639\u064a\u0646 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u063a\u0644\u064a\u0646 \u0627\u0644\u0630\u064a\u0646 \u0644\u062f\u064a\u0647\u0645 \u0627\u0644\u062a\u0632\u0627\u0645\u0627\u062a \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0623\u0646 \u064a\u0646\u0641\u0630\u0648\u0627 \u0623\u0646\u0638\u0645\u0629 \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 ETSI (\u0623\u0648 \u0645\u0627 \u064a\u0639\u0627\u062f\u0644\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0648\u0637\u0646\u064a)\u060c \u0648\u0644\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0641\u064a SIPREC \u0648\u062d\u062f\u0647\u0627 \u0628\u0647\u0630\u0647 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0634\u063a\u0644\u064a\u0646 \u0627\u0644\u0630\u064a\u0646 \u064a\u062d\u062a\u0627\u062c\u0648\u0646 \u0625\u0644\u0649 \u0643\u0644\u062a\u0627 \u0627\u0644\u0625\u0645\u0643\u0627\u0646\u064a\u062a\u064a\u0646\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0639\u0627\u064a\u0634 \u0627\u0644\u0627\u062b\u0646\u0627\u0646 \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0634\u0628\u0643\u0629. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062e\u062f\u0645 \u0646\u0638\u0627\u0645 SIPREC \u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0645\u0624\u0633\u0633\u064a \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u0648\u0644\u0649 \u0646\u0638\u0627\u0645 ETSI LI \u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a. \u0641\u064a \u0628\u0639\u0636 \u0627\u0644\u0628\u0646\u0649\u060c \u064a\u0645\u0643\u0646 \u0644\u0622\u0644\u064a\u0627\u062a \u0627\u0644\u0627\u0644\u062a\u0642\u0627\u0637 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 \u0623\u0646 \u062a\u063a\u0630\u064a \u0643\u0644\u0627 \u0627\u0644\u0646\u0638\u0627\u0645\u064a\u0646\u060c \u0648\u0644\u0643\u0646 \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0628\u0639 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0644\u062a\u0642\u0637\u0629 \u0648\u062a\u0633\u0644\u064a\u0645\u0647\u0627 \u0648\u0625\u062f\u0627\u0631\u062a\u0647\u0627 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0643\u0644 \u062d\u0627\u0644\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0639\u0627\u0644\u062c \u0643\u0644 \u0645\u0646 SIPREC \u0648 ETSI LI \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u062c\u0648\u0647\u0631\u064a\u064b\u0627\u060c \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0643\u0644\u0627\u0647\u0645\u0627 \u064a\u0646\u0637\u0648\u064a \u0639\u0644\u0649 \u0627\u0644\u062a\u0642\u0627\u0637 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a. \u0641\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 SIPREC \u0647\u0648 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u062a\u0633\u062c\u064a\u0644 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u0627\u0644\u061b \u0623\u0645\u0627 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 ETSI LI \u0641\u0647\u0648 \u0625\u0637\u0627\u0631 \u0639\u0645\u0644 \u0634\u0627\u0645\u0644 \u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0644\u0623\u062c\u0647\u0632\u0629 \u0625\u0646\u0641\u0627\u0630 \u0627\u0644\u0642\u0627\u0646\u0648\u0646. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u063a\u0644\u064a\u0646 \u0641\u0647\u0645 \u0627\u0644\u0641\u0631\u0648\u0642 \u0628\u064a\u0646 \u0627\u0644\u0627\u062b\u0646\u064a\u0646 \u0648\u062a\u0646\u0641\u064a\u0630 \u0627\u0644\u062d\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0643\u0644 \u062d\u0627\u0644\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645. \u0641\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 SIPREC \u0643\u0628\u062f\u064a\u0644 \u0639\u0646 \u062a\u0637\u0628\u064a\u0642 \u0643\u0627\u0645\u0644 \u0644\u0644\u0645\u0628\u0627\u062f\u0631\u0629 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 (ETSI LI) \u0633\u064a\u062c\u0639\u0644 \u0627\u0644\u0645\u0634\u063a\u0644 \u063a\u064a\u0631 \u0645\u0645\u062a\u062b\u0644 \u0644\u0627\u0644\u062a\u0632\u0627\u0645\u0627\u062a\u0647 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a\u0629\u060c \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0646\u0634\u0631 \u0627\u0644\u0645\u0628\u0627\u062f\u0631\u0629 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a \u0644\u0644\u0623\u0639\u0645\u0627\u0644 \u0633\u064a\u0643\u0648\u0646 \u0645\u0639\u0642\u062f\u064b\u0627 \u0648\u0645\u0643\u0644\u0641\u064b\u0627 \u0628\u0644\u0627 \u062f\u0627\u0639\u064d. \u0625\u0646 \u0627\u0644\u0641\u0647\u0645 \u0627\u0644\u0648\u0627\u0636\u062d \u0644\u063a\u0631\u0636 \u0643\u0644 \u0625\u0637\u0627\u0631 \u0639\u0645\u0644 \u0648\u0642\u062f\u0631\u0627\u062a\u0647 \u0648\u062d\u062f\u0648\u062f\u0647 \u0647\u0648 \u0627\u0644\u0623\u0633\u0627\u0633 \u0644\u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0648\u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0625\u0646 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0646\u0647\u062c SIPREC \u0645\u0642\u0627\u0628\u0644 \u0646\u0647\u062c ETSI \u0644\u0647 \u0622\u062b\u0627\u0631 \u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u063a\u0644\u064a\u0646 \u062a\u0642\u064a\u064a\u0645 \u062e\u064a\u0627\u0631\u0627\u062a SIPREC \u0645\u0642\u0627\u0628\u0644 \u062e\u064a\u0627\u0631\u0627\u062a ETSI \u0628\u0639\u0646\u0627\u064a\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u062e\u0627\u0631\u0637\u0629 \u0637\u0631\u064a\u0642 \u062a\u0637\u0648\u0631 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u0642\u0627\u0644\u0627\u062a \u0630\u0627\u062a \u0635\u0644\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u062d\u0648\u0644 \u0645\u0648\u0627\u0636\u064a\u0639 \u0630\u0627\u062a \u0635\u0644\u0629\u060c \u0627\u0633\u062a\u0643\u0634\u0641 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0627\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/ic-services.io\/ar\/?p=2144\">ETSI TS 103 120 Explained: The Electronic HI1 Warrant Interface<\/a><\/li>\n<li><a href=\"https:\/\/ic-services.io\/ar\/?p=2146\">HI1 \u0645\u0642\u0627\u0628\u0644 HI2 \u0645\u0642\u0627\u0628\u0644 HI3: \u0641\u0647\u0645 \u0648\u0627\u062c\u0647\u0627\u062a \u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a\u0629 \u0627\u0644\u062b\u0644\u0627\u062b\u0629<\/a><\/li>\n<li><a href=\"https:\/\/ic-services.io\/ar\/?p=2152\">\u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u0648\u0633\u0627\u0637\u0629: \u0627\u0644\u062c\u0633\u0631 \u0627\u0644\u0630\u064a \u064a\u0631\u0628\u0637 \u0628\u064a\u0646 \u0634\u0628\u0643\u062a\u0643 \u0648\u062c\u0647\u0627\u062a \u0625\u0646\u0641\u0627\u0630 \u0627\u0644\u0642\u0627\u0646\u0648\u0646<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0648\u0641\u0631 \u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0633\u064a\u0627\u0642\u064b\u0627 \u0625\u0636\u0627\u0641\u064a\u064b\u0627 \u0648\u0648\u062b\u0627\u0626\u0642 \u0631\u0633\u0645\u064a\u0629:<\/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\">\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0627\u0639\u062a\u0631\u0627\u0636 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a ETSI<\/a><\/li>\n<li><a href=\"https:\/\/www.3gpp.org\" target=\"_blank\" rel=\"noopener noreferrer\">\u0645\u0646\u0638\u0645\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 3GPP 3GPP<\/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\/ar\/author\/david\/"},"uagb_comment_info":0,"uagb_excerpt":"The choice between SIPREC vs ETSI standards is a critical architectural decision for operators. In the world of lawful interception, [&hellip;]","_links":{"self":[{"href":"https:\/\/ic-services.io\/ar\/wp-json\/wp\/v2\/posts\/2148","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-services.io\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-services.io\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-services.io\/ar\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-services.io\/ar\/wp-json\/wp\/v2\/comments?post=2148"}],"version-history":[{"count":7,"href":"https:\/\/ic-services.io\/ar\/wp-json\/wp\/v2\/posts\/2148\/revisions"}],"predecessor-version":[{"id":2716,"href":"https:\/\/ic-services.io\/ar\/wp-json\/wp\/v2\/posts\/2148\/revisions\/2716"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ic-services.io\/ar\/wp-json\/wp\/v2\/media\/2353"}],"wp:attachment":[{"href":"https:\/\/ic-services.io\/ar\/wp-json\/wp\/v2\/media?parent=2148"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-services.io\/ar\/wp-json\/wp\/v2\/categories?post=2148"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-services.io\/ar\/wp-json\/wp\/v2\/tags?post=2148"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}