{"id":2605,"date":"2020-11-08T06:00:21","date_gmt":"2020-11-08T06:00:21","guid":{"rendered":"https:\/\/blog.sh.com.tr\/?p=2605"},"modified":"2020-10-12T11:33:37","modified_gmt":"2020-10-12T11:33:37","slug":"cnd-content-delivery-network-nedir-nasil-calisir","status":"publish","type":"post","link":"https:\/\/sh.com.tr\/blog\/cnd-content-delivery-network-nedir-nasil-calisir\/","title":{"rendered":"CND (Content Delivery Network) Nedir? Nas\u0131l \u00c7al\u0131\u015f\u0131r?"},"content":{"rendered":"<p><strong><b>CND (Content Delivery Network) Nedir? Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/b><\/strong><\/p>\n<p><u>CND, \u00e7al\u0131\u015fmas\u0131<\/u>\u00a0hakk\u0131nda bilgi aktar\u0131l\u0131rken, CND\u2019nin bir web platformuna eri\u015fmek isteyen kullan\u0131c\u0131lar\u0131 co\u011frafi olarak en yak\u0131n alanda konumlanm\u0131\u015f olan sunuculara y\u00f6nlendiren, bu sucudan hizmet almalar\u0131n\u0131 sa\u011flayan a\u011f sistemi oldu\u011funa, i\u00e7erik iletme sistemi \u00fczerinden \u00e7al\u0131\u015ft\u0131\u011f\u0131na de\u011finilir. <strong><b>CND<\/b><\/strong>, web sitelerinin h\u0131z d\u00fc\u015f\u00fcn\u00fc \u00f6nleyerek \u00e7al\u0131\u015f\u0131r. \u00d6rne\u011fin T\u00fcrkiye kaynakl\u0131 bir web sitesinde ba\u011flanan ve Amerika\u2019da yer alan bir kullan\u0131c\u0131, site CND hizmet al\u0131yor ise diledi\u011fi i\u00e7eriklere en k\u0131sa s\u00fcrede ula\u015f\u0131r. E\u011fer CND \u00e7al\u0131\u015fmas\u0131 yok ise eri\u015fim h\u0131z d\u00fc\u015fer. CND d\u00fcnyan\u0131n farkl\u0131 yerlerinde yer alan kullan\u0131c\u0131lar, kendilerine en yak\u0131n sunucuya ba\u011fland\u0131ktan sonra dosya g\u00f6ndererek \u00e7al\u0131\u015f\u0131r.<\/p>\n<p><strong><b>CND Kullan\u0131m Avantajlar\u0131 Nelerdir?<\/b><\/strong><\/p>\n<p><strong><b>CND kullan\u0131m f\u0131rsatlar\u0131<\/b><\/strong>\u00a0\u015fu \u015fekilde s\u0131ralan\u0131r:<\/p>\n<ul>\n<li>CND servis sa\u011flay\u0131c\u0131s\u0131n\u0131n s\u0131k\u0131\u015ft\u0131rma, lokasyon, optimize etme teknolojilerini ile web site h\u0131z y\u00fckselir.<\/li>\n<li>SEO \u00e7al\u0131\u015fmalar\u0131nda \u00f6nemli bir detay olan site h\u0131z\u0131n\u0131 y\u00fckseltme sayesinde arama motoru s\u0131ralama sonu\u00e7lar\u0131nda ilk s\u0131ralarda yer almay\u0131 sa\u011flar.<\/li>\n<li>Verilerin i\u015flendi\u011fi s\u0131rada sunucu kaynakl\u0131 olu\u015fan gecikmeleri engeller.<\/li>\n<li>CND, ileri g\u00fcvenlik se\u00e7enekleri sayesinde spam g\u00f6nderimi, DDoS sald\u0131r\u0131lar\u0131 gibi etkilerin web adresine ula\u015fmas\u0131n\u0131 engeller.<\/li>\n<li>E-Ticaret sitelerinin rekabet \u00fcst\u00fcnl\u00fc\u011f\u00fcne sahip olmalar\u0131n\u0131 sa\u011flar.<\/li>\n<li>CND, E-ticaret sitesi indirim g\u00fcnlerinde ortaya \u00e7\u0131kan ziyaret\u00e7i yo\u011funlu\u011funda, optimizasyon ile site i\u00e7i i\u015flemlerin sa\u011fl\u0131kl\u0131 \u015fekilde devam etmesini sa\u011flar.<\/li>\n<\/ul>\n<p>Bu gibi avantajlar\u0131 sunan <strong><b>CND<\/b><\/strong>\u00a0ile SEO kriterlerine uyumlu web platformlar\u0131 olu\u015fturmak m\u00fcmk\u00fcnd\u00fcr.<\/p>\n<p><strong><b>CND \u00c7e\u015fitleri Nelerdir?<\/b><\/strong><\/p>\n<p><u>CND t\u00fcrleri<\/u>\u00a0\u015fu \u015fekilde s\u0131ralan\u0131r:<\/p>\n<ul>\n<li>Pull CND,<\/li>\n<li>Push CND,<\/li>\n<li>VoD Pull,<\/li>\n<\/ul>\n<p>Bu CND \u00e7e\u015fitleri i\u00e7inden ihtiya\u00e7lara hitap eden se\u00e7enek web adresleri i\u00e7in kullan\u0131l\u0131r.<\/p>\n<p><strong><b>CND Se\u00e7iminde Nelere Dikkat Edilmelidir?<\/b><\/strong><\/p>\n<p><strong><b>CND tercihinde dikkat edilecekler<\/b><\/strong>\u00a0hakk\u0131nda bilgiler \u015fu \u015fekilde s\u0131ralan\u0131r:<\/p>\n<ul>\n<li>CND \u00e7e\u015fidinin DDoS korumas\u0131 sunmas\u0131na,<\/li>\n<li>\u00d6zelle\u015ftirme kabiliyetine sahip olmas\u0131na,<\/li>\n<li>Co\u011frafi filtreleme yapabilmesine,<\/li>\n<li>\u00d6nbellek kontrol\u00fc sa\u011flayabilmesine,<\/li>\n<li>Memory Cache fonksiyonu ve origin shiled sahibi olmas\u0131na,<\/li>\n<li>http\/2 deste\u011fi verebilmesine,<\/li>\n<li>Hata tespiti yapabilmesine,<\/li>\n<li>Analiz ve bildirim \u00f6zelliklerini sunabilmesine dikkat edilmelidir.<\/li>\n<\/ul>\n<p>Bu detaylara dikkat edilerek, web sitesi kullan\u0131m\u0131na dair avantajl\u0131 ko\u015fullardan yararlan\u0131l\u0131r.<\/p>\n<p><strong><b>En \u00c7ok Tercih Edilen CND \u015eirketleri Hangileri?<\/b><\/strong><\/p>\n<p><u>En \u00e7ok se\u00e7ilen CND \u015firketleri<\/u>\u00a0\u015fu \u015fekilde s\u0131ralan\u0131r:<\/p>\n<ul>\n<li>Akamai,<\/li>\n<li>Amazon CloudFront,<\/li>\n<li>Broadpeak,<\/li>\n<li>CacheFly,<\/li>\n<li>CND77,<\/li>\n<li>NET,<\/li>\n<li>CloudFlare,<\/li>\n<li>GoGrid,<\/li>\n<li>Microsoft Azure,<\/li>\n<li>MaxCND,<\/li>\n<li>XCND,<\/li>\n<\/ul>\n<p>Bu olu\u015fumlar en \u00e7ok tercih edilen CND \u015firketleridir.<\/p>\n<p><strong><b>CND Sa\u011flay\u0131c\u0131s\u0131 Nedir?<\/b><\/strong><\/p>\n<p><strong><b>CND sa\u011flay\u0131c\u0131lar\u0131<\/b><\/strong>, bir\u00e7ok \u00fclkede birden fazla adette yer alan ve bar\u0131nd\u0131rd\u0131klar\u0131 sunucular ile kullan\u0131c\u0131lar\u0131n a\u011f gecikmelerini minimize etme g\u00f6revini \u00fcstlenen kurulu\u015flard\u0131r. Da\u011f\u0131t\u0131k durumdaki sunucular ile belirli siteler \u00fczerinde gecikme ya\u015fanmas\u0131n\u0131 \u00f6nlerler. CND sa\u011flay\u0131c\u0131lar birden fazla web sitesine ayn\u0131 sunucu \u00fczerinden CND hizmeti vererek, maliyetleri konsolide etme ve d\u00fc\u015f\u00fcrme yoluna giderler. Web sitelerinin b\u00fcy\u00fck kaynakl\u0131 merkezlere \u00f6deyecekleri hizmet bedellerinden korunabilmelerine olanak sunarlar.<\/p>\n<p><strong><b>\u00dccretsiz CND Nas\u0131l Kullan\u0131l\u0131r?<\/b><\/strong><\/p>\n<p><u>\u00dccretsiz CND kullanmak<\/u>\u00a0i\u00e7in izlenen ad\u0131mlar \u015f\u00f6yledir:<\/p>\n<ul>\n<li>\u0130nternetten <a href=\"https:\/\/dash.cloudflare.com\/sign-up\" target=\"_blank\" rel=\"noopener\"><u>https:\/\/dash.cloudflare.com\/sign-up<\/u><\/a>adresine giri\u015f yap\u0131l\u0131r.<\/li>\n<li>A\u00e7\u0131lan sayfadan \u2018\u2019create account\u2019\u2019 se\u00e7ene\u011fine t\u0131klan\u0131r.<\/li>\n<li>Gelen tablo \u00fczerine yeni bir \u015fifre ve e-posta adresi yaz\u0131l\u0131p, \u2018\u2019kaydet\u2019\u2019 kutucu\u011funa t\u0131klan\u0131r.<\/li>\n<li>Yeni pencerenin en \u00fcst alan\u0131ndan \u2018\u2019 site ekle\u2019\u2019 se\u00e7ene\u011fine t\u0131klan\u0131r.<\/li>\n<li>Gelen bo\u015fluk \u00fczerine web sitesinin tam adresi yaz\u0131l\u0131p, \u2018\u2019 ileri\u2019\u2019 kutucu\u011funa t\u0131klan\u0131r.<\/li>\n<li>Ekrana yans\u0131yan h\u0131z y\u00fckseltici plan seviyesi ba\u015fl\u0131klar\u0131ndan tercih edilen se\u00e7ilip, \u2018\u2019plan\u0131 onayla\u2019\u2019 kutucu\u011funa t\u0131klan\u0131r.<\/li>\n<li>A\u00e7\u0131lan DNS sorgu sonu\u00e7lar\u0131 penceresi \u00fczerinden \u2018\u2019 devam\u2019\u2019 ard\u0131ndan \u2018\u2019kaydet\u2019\u2019 kutucuklar\u0131na t\u0131klan\u0131r.<\/li>\n<\/ul>\n<p>Bu ad\u0131mlar sonunda \u00fccretsiz <strong><b>CND <\/b><\/strong>sayesinde web sitesinin kazanaca\u011f\u0131 t\u00fcm avantajlardan ekstra bir i\u015flem yapmadan yararlanmak m\u00fcmk\u00fcn hale gelir. Web sitesine eri\u015fim h\u0131z y\u00fckselir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CND (Content Delivery Network) Nedir? Nas\u0131l \u00c7al\u0131\u015f\u0131r? CND, \u00e7al\u0131\u015fmas\u0131\u00a0hakk\u0131nda bilgi aktar\u0131l\u0131rken, CND\u2019nin bir web platformuna eri\u015fmek isteyen kullan\u0131c\u0131lar\u0131 co\u011frafi olarak en yak\u0131n alanda konumlanm\u0131\u015f olan sunuculara y\u00f6nlendiren, bu sucudan hizmet almalar\u0131n\u0131 sa\u011flayan a\u011f sistemi oldu\u011funa, i\u00e7erik iletme sistemi \u00fczerinden \u00e7al\u0131\u015ft\u0131\u011f\u0131na de\u011finilir. CND, web sitelerinin h\u0131z d\u00fc\u015f\u00fcn\u00fc \u00f6nleyerek \u00e7al\u0131\u015f\u0131r. \u00d6rne\u011fin T\u00fcrkiye kaynakl\u0131 bir web sitesinde ba\u011flanan [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":957,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[167],"class_list":["post-2605","post","type-post","status-publish","format-standard","has-post-thumbnail","category-bilgi-bankasi","tag-cnd"],"_links":{"self":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/posts\/2605","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=2605"}],"version-history":[{"count":0,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/posts\/2605\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/media\/957"}],"wp:attachment":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=2605"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=2605"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=2605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}