{"id":14615,"date":"2026-07-23T19:10:27","date_gmt":"2026-07-23T16:10:27","guid":{"rendered":"https:\/\/vasexperts.com\/?p=14615"},"modified":"2026-07-23T19:12:30","modified_gmt":"2026-07-23T16:12:30","slug":"the-new-stingray-pcef-processes-up-to-32-million-sessions","status":"publish","type":"post","link":"https:\/\/vasexperts.com\/fr\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/","title":{"rendered":"Un serveur au lieu d’une baie : le nouveau Stingray PCEF traite jusqu’\u00e0 32 millions de sessions"},"content":{"rendered":"Les r\u00e9sultats obtenus ont \u00e9t\u00e9 confirm\u00e9s lors de tests de charge r\u00e9alis\u00e9s sur un banc d\u2019essai reproduisant les conditions d\u2019exploitation d\u2019un r\u00e9seau op\u00e9rateur de niveau national. Les tests ont simul\u00e9 des sc\u00e9narios r\u00e9els \u00e0 forte charge, typiques des grandes infrastructures t\u00e9l\u00e9coms.\r\n\r\nStingray PCEF<\/a> est une solution logicielle charg\u00e9e d\u2019appliquer les politiques de qualit\u00e9 de service (QoS) et la tarification dans les r\u00e9seaux des op\u00e9rateurs t\u00e9l\u00e9coms. Le module d\u00e9termine quels services sont fournis \u00e0 l\u2019abonn\u00e9 et sous quelles conditions, et influence directement la capacit\u00e9 du r\u00e9seau \u00e0 traiter les requ\u00eates sans d\u00e9lai.\r\n\r\nLes modifications ont port\u00e9 sur les m\u00e9canismes de traitement des requ\u00eates et de gestion des sessions. Le c\u0153ur du syst\u00e8me a re\u00e7u une nouvelle architecture bas\u00e9e sur une machine \u00e0 \u00e9tats finis \u2014 sans verrouillage mutuel entre les flux de traitement et avec un \u00e9quilibrage uniforme de la charge sur l\u2019ensemble des c\u0153urs de processeur. Par ailleurs, une nouvelle impl\u00e9mentation du protocole Diameter a r\u00e9duit la charge de traitement des messages ainsi que le temps de r\u00e9ponse en cas de forte intensit\u00e9 de requ\u00eates.\r\n
La croissance de la base d\u2019abonn\u00e9s et du volume de trafic mobile exige des op\u00e9rateurs non seulement une augmentation des performances des fonctions r\u00e9seau, mais aussi une utilisation plus efficace des ressources de calcul. Nous nous sommes concentr\u00e9s sur la modernisation de l\u2019architecture du PCEF afin que les op\u00e9rateurs puissent faire \u00e9voluer leurs services sans croissance proportionnelle de l\u2019infrastructure serveur et des d\u00e9penses d\u2019investissement.<\/blockquote>\r\nStingray PCEF fait partie de la plateforme Stingray<\/a> et sert \u00e0 g\u00e9rer les politiques de service des abonn\u00e9s dans les r\u00e9seaux de communication mobiles et fixes. La solution se d\u00e9ploie sur des serveurs x86 standard, s\u2019int\u00e8gre \u00e0 l\u2019infrastructure existante des op\u00e9rateurs et prend en charge la mont\u00e9e en charge \u00e0 mesure que le trafic augmente.\r\n\r\n[product id=\u00a0\u00bb14167\u2033 type=\u00a0\u00bbdark\u00a0\u00bb]","protected":false},"excerpt":{"rendered":"

L’\u00e9quipe de d\u00e9veloppement de VAS Experts a augment\u00e9 les performances du produit Stingray PCEF. Apr\u00e8s optimisation, la solution permet de traiter jusqu’\u00e0 110 000 requ\u00eates par seconde tout en g\u00e9rant 32 millions de sessions actives sur un seul serveur.<\/p>\n","protected":false},"author":7,"featured_media":10680,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[102,55],"tags":[],"class_list":["post-14615","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mobile-networks","category-functionality"],"yoast_head":"\nVAS Experts<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/\",\"url\":\"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/\",\"name\":\"[:en]Stingray PCEF processes up to 32 million sessions \u2014 VAS Experts[:es]Stingray PCEF procesa hasta 32 millones de sesiones \u2014 VAS Experts[:fr]Stingray PCEF traite jusqu'\u00e0 32 millions de sessions \u2014 VAS Experts[:br]Stingray PCEF processa at\u00e9 32 milh\u00f5es de sess\u00f5es \u2014 VAS Experts\",\"isPartOf\":{\"@id\":\"https:\/\/vasexperts.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/#primaryimage\"},\"thumbnailUrl\":\"\/wp-content\/uploads\/2024\/05\/frame-29787.jpg\",\"datePublished\":\"2026-07-23T16:10:27+00:00\",\"dateModified\":\"2026-07-23T16:12:30+00:00\",\"author\":{\"@id\":\"https:\/\/vasexperts.com\/#\/schema\/person\/f4edcaef26fe49b6b59baf8ac5b62170\"},\"description\":\"[:en]The solution can process up to 110,000 requests per second while serving 32 million active sessions on a single server.[:es]La soluci\u00f3n permite procesar hasta 110.000 solicitudes por segundo mientras atiende 32 millones de sesiones activas en un solo servidor.[:fr]La solution permet de traiter jusqu'\u00e0 110 000 requ\u00eates par seconde tout en g\u00e9rant 32 millions de sessions actives sur un seul serveur.[:br]A solu\u00e7\u00e3o consegue processar at\u00e9 110 mil requisi\u00e7\u00f5es por segundo enquanto atende 32 milh\u00f5es de sess\u00f5es ativas em um \u00fanico servidor.\",\"breadcrumb\":{\"@id\":\"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/#primaryimage\",\"url\":\"\/wp-content\/uploads\/2024\/05\/frame-29787.jpg\",\"contentUrl\":\"\/wp-content\/uploads\/2024\/05\/frame-29787.jpg\",\"width\":1000,\"height\":460},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u0413\u043b\u0430\u0432\u043d\u0430\u044f \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0430\",\"item\":\"https:\/\/vasexperts.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"One server instead of a rack: the new Stingray PCEF processes up to 32 million sessions\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/vasexperts.com\/#website\",\"url\":\"https:\/\/vasexperts.com\/\",\"name\":\"ITGLOBAL.COM\",\"description\":\"VAS Experts\",\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/vasexperts.com\/#\/schema\/person\/f4edcaef26fe49b6b59baf8ac5b62170\",\"name\":\"Elena Rudich\",\"url\":\"https:\/\/vasexperts.com\/fr\/blog\/author\/elena-rudich\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"VAS Experts","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/","url":"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/","name":"[:en]Stingray PCEF processes up to 32 million sessions \u2014 VAS Experts[:es]Stingray PCEF procesa hasta 32 millones de sesiones \u2014 VAS Experts[:fr]Stingray PCEF traite jusqu'\u00e0 32 millions de sessions \u2014 VAS Experts[:br]Stingray PCEF processa at\u00e9 32 milh\u00f5es de sess\u00f5es \u2014 VAS Experts","isPartOf":{"@id":"https:\/\/vasexperts.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/#primaryimage"},"image":{"@id":"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/#primaryimage"},"thumbnailUrl":"\/wp-content\/uploads\/2024\/05\/frame-29787.jpg","datePublished":"2026-07-23T16:10:27+00:00","dateModified":"2026-07-23T16:12:30+00:00","author":{"@id":"https:\/\/vasexperts.com\/#\/schema\/person\/f4edcaef26fe49b6b59baf8ac5b62170"},"description":"[:en]The solution can process up to 110,000 requests per second while serving 32 million active sessions on a single server.[:es]La soluci\u00f3n permite procesar hasta 110.000 solicitudes por segundo mientras atiende 32 millones de sesiones activas en un solo servidor.[:fr]La solution permet de traiter jusqu'\u00e0 110 000 requ\u00eates par seconde tout en g\u00e9rant 32 millions de sessions actives sur un seul serveur.[:br]A solu\u00e7\u00e3o consegue processar at\u00e9 110 mil requisi\u00e7\u00f5es por segundo enquanto atende 32 milh\u00f5es de sess\u00f5es ativas em um \u00fanico servidor.","breadcrumb":{"@id":"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/#primaryimage","url":"\/wp-content\/uploads\/2024\/05\/frame-29787.jpg","contentUrl":"\/wp-content\/uploads\/2024\/05\/frame-29787.jpg","width":1000,"height":460},{"@type":"BreadcrumbList","@id":"https:\/\/vasexperts.com\/blog\/mobile-networks\/the-new-stingray-pcef-processes-up-to-32-million-sessions\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u0413\u043b\u0430\u0432\u043d\u0430\u044f \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0430","item":"https:\/\/vasexperts.com\/"},{"@type":"ListItem","position":2,"name":"One server instead of a rack: the new Stingray PCEF processes up to 32 million sessions"}]},{"@type":"WebSite","@id":"https:\/\/vasexperts.com\/#website","url":"https:\/\/vasexperts.com\/","name":"ITGLOBAL.COM","description":"VAS Experts","inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/vasexperts.com\/#\/schema\/person\/f4edcaef26fe49b6b59baf8ac5b62170","name":"Elena Rudich","url":"https:\/\/vasexperts.com\/fr\/blog\/author\/elena-rudich\/"}]}},"_links":{"self":[{"href":"https:\/\/vasexperts.com\/fr\/wp-json\/wp\/v2\/posts\/14615"}],"collection":[{"href":"https:\/\/vasexperts.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vasexperts.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vasexperts.com\/fr\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/vasexperts.com\/fr\/wp-json\/wp\/v2\/comments?post=14615"}],"version-history":[{"count":2,"href":"https:\/\/vasexperts.com\/fr\/wp-json\/wp\/v2\/posts\/14615\/revisions"}],"predecessor-version":[{"id":14617,"href":"https:\/\/vasexperts.com\/fr\/wp-json\/wp\/v2\/posts\/14615\/revisions\/14617"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vasexperts.com\/fr\/wp-json\/wp\/v2\/media\/10680"}],"wp:attachment":[{"href":"https:\/\/vasexperts.com\/fr\/wp-json\/wp\/v2\/media?parent=14615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vasexperts.com\/fr\/wp-json\/wp\/v2\/categories?post=14615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vasexperts.com\/fr\/wp-json\/wp\/v2\/tags?post=14615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}