{"id":352,"date":"2023-11-28T04:46:53","date_gmt":"2023-11-28T01:46:53","guid":{"rendered":"https:\/\/sms-txt.net\/?p=352"},"modified":"2024-09-05T12:44:20","modified_gmt":"2024-09-05T09:44:20","slug":"ss7-kernnetwerkarchitectuur","status":"publish","type":"post","link":"https:\/\/sms-txt.net\/nl\/ss7-sms\/ss7-kernnetwerkarchitectuur\/","title":{"rendered":"SS7-kernnetwerkarchitectuur"},"content":{"rendered":"<h1>SS7 SMS OPROEPLOCATIE<\/h1>\n<p>Het GSM-kernnetwerk (CN) (of Network Switching Subsystem NSS) is het onderdeel van het GSM-systeem dat de oproepschakeling en het mobiliteitsbeheer voor mobiele telefoons uitvoert. De CN bestaat uit de volgende componenten<\/p>\n<p><strong>Het schakelcentrum voor mobiele diensten (MSC)<\/strong>: vormt de interface tussen het radiosysteem en het vaste netwerk. Het voert alle functies uit die nodig zijn om de circuitgeschakelde diensten van en naar de mobiele stations af te handelen (3GPP, 2015, p26). De MSC bestaat meestal uit twee systemen: de MSC-server, verantwoordelijk voor de signalering, en de media gateway (MGW) die het gebruikersverkeer afhandelt.<\/p>\n<p><strong>De Home Subscriber Server (HSS)<\/strong> is de hoofddatabase voor een bepaalde gebruiker. Het is de entiteit die de abonnementsgerelateerde informatie bevat ter ondersteuning van de netwerkentiteiten die daadwerkelijk gesprekken\/sessies afhandelen (3GPP, 2015, p22). De HSS bevat: informatie over gebruikersidentificatie, nummering en adressering, beveiligingsinformatie van de gebruiker, informatie over de locatie van de gebruiker en informatie over het gebruikersprofiel. De HSS-functie wordt uitgevoerd door twee netwerkcomponenten: Het Home Location Register (HLR) en het Authentication Center (AuC).<\/p>\n<p><strong>Het thuislocatie register (HLR)<\/strong> is een centrale database die details bevat van elke mobiele telefoonabonnee die gemachtigd is om het GSM-kernnetwerk te gebruiken. Elke gebruiker kan slechts aan \u00e9\u00e9n HLR worden gekoppeld.<\/p>\n<p><strong>Het authenticatiecentrum (AuC)<\/strong> wordt geassocieerd met een bepaalde HLR en slaat een identiteitssleutel op voor elke abonnee die geregistreerd is bij de geassocieerde HLR. De sleutel wordt gebruikt om beveiligingsgegevens te genereren die vervolgens worden gebruikt voor wederzijdse authenticatie tussen de abonnee en het netwerk, om de integriteit en vertrouwelijkheid van de communicatie te beschermen (3GPP, 2015, p23).<\/p>\n<p><strong>Het Bezoekerslocatie Register (VLR)<\/strong> is een database van de abonnees die naar het rechtsgebied van de MSC die het bedient, zijn gereisd. Wanneer een mobiel station (MS) een nieuw locatiegebied binnengaat, start het een registratieprocedure. Een MSC die verantwoordelijk is voor dat gebied, merkt deze registratie op en stuurt de identiteit van het locatiegebied waar het mobiele station (MS) zich bevindt door naar een Visitor Location Register. Als deze MS nog niet is geregistreerd in de VLR, wisselen de VLR en de HLR informatie uit om de juiste afhandeling van CS-oproepen waarbij de MS is betrokken mogelijk te maken. In de praktijk integreren de meeste leveranciers om prestatieredenen de VLR rechtstreeks in de V-MSC (3GPP, 2015, p25).<\/p>\n<p><strong>De SMSC (Short Message Service Gateway)<\/strong> fungeert als interface tussen een Short Message Service Centre en het mobiele netwerk, zodat korte berichten vanuit het Service Centre kunnen worden afgeleverd bij mobiele stations (3GPP, 2015, p26).<\/p>\n<p><strong>Het signaleringsoverdrachtspunt (STP)<\/strong> is verantwoordelijk voor de overdracht van SS7-berichten tussen andere SS7-knooppunten en gedraagt zich een beetje als een router in een IP-netwerk (Dryburgh, Hewet, 2005).<\/p>","protected":false},"excerpt":{"rendered":"<p>SS7 SMS CALL LOCATION Het GSM-kernnetwerk (CN) (of Network Switching Subsystem NSS) is het onderdeel van het GSM-systeem dat de oproepomschakeling en het mobiliteitsbeheer voor mobiele telefoons uitvoert. De CN bestaat uit de volgende componenten Het Mobile-services Switching Center (MSC): vormt de interface tussen het radiosysteem en het vaste netwerk....<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-352","post","type-post","status-publish","format-standard","hentry","category-ss7-sms"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.7 (Yoast SEO v26.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SS7 Core Network Architecture<\/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:\/\/sms-txt.net\/nl\/ss7-sms\/ss7-kernnetwerkarchitectuur\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SS7 Core Network Architecture\" \/>\n<meta property=\"og:description\" content=\"SS7 SMS CALL LOCATION The GSM Core network (CN) (or Network Switching Subsystem NSS) is the component of the GSM system that carries out call switching and mobility management for mobile phones. The CN consists of the following components The Mobile-services Switching Center (MSC): constitutes the interface between the radio system and the fixed network....\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sms-txt.net\/nl\/ss7-sms\/ss7-kernnetwerkarchitectuur\/\" \/>\n<meta property=\"og:site_name\" content=\"SS7 Hacking\" \/>\n<meta property=\"article:published_time\" content=\"2023-11-28T01:46:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-09-05T09:44:20+00:00\" \/>\n<meta name=\"author\" content=\"ss7\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"ss7\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/\"},\"author\":{\"name\":\"ss7\",\"@id\":\"https:\/\/sms-txt.net\/#\/schema\/person\/fa482bf9132db58e46bb9c9df2d73be0\"},\"headline\":\"SS7 Core Network Architecture\",\"datePublished\":\"2023-11-28T01:46:53+00:00\",\"dateModified\":\"2024-09-05T09:44:20+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/\"},\"wordCount\":439,\"publisher\":{\"@id\":\"https:\/\/sms-txt.net\/#organization\"},\"articleSection\":[\"SS7\"],\"inLanguage\":\"nl-NL\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/\",\"url\":\"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/\",\"name\":\"SS7 Core Network Architecture\",\"isPartOf\":{\"@id\":\"https:\/\/sms-txt.net\/#website\"},\"datePublished\":\"2023-11-28T01:46:53+00:00\",\"dateModified\":\"2024-09-05T09:44:20+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/#breadcrumb\"},\"inLanguage\":\"nl-NL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/sms-txt.net\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"SS7 Core Network Architecture\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/sms-txt.net\/#website\",\"url\":\"https:\/\/sms-txt.net\/\",\"name\":\"SS7 Hacking\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/sms-txt.net\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/sms-txt.net\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"nl-NL\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/sms-txt.net\/#organization\",\"name\":\"SS7\",\"url\":\"https:\/\/sms-txt.net\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-NL\",\"@id\":\"https:\/\/sms-txt.net\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/yellow-jaguar-454368.hostingersite.com\/wp-content\/uploads\/2020\/05\/logo.jpg\",\"contentUrl\":\"https:\/\/yellow-jaguar-454368.hostingersite.com\/wp-content\/uploads\/2020\/05\/logo.jpg\",\"width\":866,\"height\":680,\"caption\":\"SS7\"},\"image\":{\"@id\":\"https:\/\/sms-txt.net\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/sms-txt.net\/#\/schema\/person\/fa482bf9132db58e46bb9c9df2d73be0\",\"name\":\"ss7\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"SS7-kernnetwerkarchitectuur","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sms-txt.net\/nl\/ss7-sms\/ss7-kernnetwerkarchitectuur\/","og_locale":"nl_NL","og_type":"article","og_title":"SS7 Core Network Architecture","og_description":"SS7 SMS CALL LOCATION The GSM Core network (CN) (or Network Switching Subsystem NSS) is the component of the GSM system that carries out call switching and mobility management for mobile phones. The CN consists of the following components The Mobile-services Switching Center (MSC): constitutes the interface between the radio system and the fixed network....","og_url":"https:\/\/sms-txt.net\/nl\/ss7-sms\/ss7-kernnetwerkarchitectuur\/","og_site_name":"SS7 Hacking","article_published_time":"2023-11-28T01:46:53+00:00","article_modified_time":"2024-09-05T09:44:20+00:00","author":"ss7","twitter_card":"summary_large_image","twitter_misc":{"Written by":"ss7","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/#article","isPartOf":{"@id":"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/"},"author":{"name":"ss7","@id":"https:\/\/sms-txt.net\/#\/schema\/person\/fa482bf9132db58e46bb9c9df2d73be0"},"headline":"SS7 Core Network Architecture","datePublished":"2023-11-28T01:46:53+00:00","dateModified":"2024-09-05T09:44:20+00:00","mainEntityOfPage":{"@id":"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/"},"wordCount":439,"publisher":{"@id":"https:\/\/sms-txt.net\/#organization"},"articleSection":["SS7"],"inLanguage":"nl-NL"},{"@type":"WebPage","@id":"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/","url":"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/","name":"SS7-kernnetwerkarchitectuur","isPartOf":{"@id":"https:\/\/sms-txt.net\/#website"},"datePublished":"2023-11-28T01:46:53+00:00","dateModified":"2024-09-05T09:44:20+00:00","breadcrumb":{"@id":"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/#breadcrumb"},"inLanguage":"nl-NL","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/sms-txt.net\/ss7-sms\/ss7-core-network-architecture\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/sms-txt.net\/"},{"@type":"ListItem","position":2,"name":"SS7 Core Network Architecture"}]},{"@type":"WebSite","@id":"https:\/\/sms-txt.net\/#website","url":"https:\/\/sms-txt.net\/","name":"SS7 hacken","description":"","publisher":{"@id":"https:\/\/sms-txt.net\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sms-txt.net\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"nl-NL"},{"@type":"Organization","@id":"https:\/\/sms-txt.net\/#organization","name":"SS7","url":"https:\/\/sms-txt.net\/","logo":{"@type":"ImageObject","inLanguage":"nl-NL","@id":"https:\/\/sms-txt.net\/#\/schema\/logo\/image\/","url":"https:\/\/yellow-jaguar-454368.hostingersite.com\/wp-content\/uploads\/2020\/05\/logo.jpg","contentUrl":"https:\/\/yellow-jaguar-454368.hostingersite.com\/wp-content\/uploads\/2020\/05\/logo.jpg","width":866,"height":680,"caption":"SS7"},"image":{"@id":"https:\/\/sms-txt.net\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/sms-txt.net\/#\/schema\/person\/fa482bf9132db58e46bb9c9df2d73be0","name":"ss7"}]}},"_links":{"self":[{"href":"https:\/\/sms-txt.net\/nl\/wp-json\/wp\/v2\/posts\/352","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sms-txt.net\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sms-txt.net\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sms-txt.net\/nl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sms-txt.net\/nl\/wp-json\/wp\/v2\/comments?post=352"}],"version-history":[{"count":0,"href":"https:\/\/sms-txt.net\/nl\/wp-json\/wp\/v2\/posts\/352\/revisions"}],"wp:attachment":[{"href":"https:\/\/sms-txt.net\/nl\/wp-json\/wp\/v2\/media?parent=352"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sms-txt.net\/nl\/wp-json\/wp\/v2\/categories?post=352"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sms-txt.net\/nl\/wp-json\/wp\/v2\/tags?post=352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}