{"id":12381843,"date":"2026-03-25T22:02:07","date_gmt":"2026-03-25T14:02:07","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/cdn%e6%8a%80%e6%9c%af%e8%af%a6%e8%a7%a3%ef%bc%9a%e4%bb%8e%e5%8a%a0%e9%80%9f%e5%8e%9f%e7%90%86%e5%88%b0%e9%80%89%e5%9e%8b%e5%ae%9e%e8%b7%b5%e7%9a%84%e5%ae%8c%e6%95%b4%e6%8c%87%e5%8d%97\/"},"modified":"2026-03-25T22:32:16","modified_gmt":"2026-03-25T14:32:16","slug":"complete-guide-to-cdn-technology-acceleration-principles-and-selection-practices","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/tr\/knowledge\/cdn\/complete-guide-to-cdn-technology-acceleration-principles-and-selection-practices\/","title":{"rendered":"CDN Teknolojisi A\u00e7\u0131kland\u0131: H\u0131zland\u0131rma \u0130lkelerinden Se\u00e7im Uygulamalar\u0131na Eksiksiz Bir K\u0131lavuz"},"content":{"rendered":"

CDN nedir ve temel de\u011ferleri<\/h2>\n\n\n\n

Genellikle CDN olarak k\u0131salt\u0131lan \u0130\u00e7erik Da\u011f\u0131t\u0131m A\u011f\u0131, a\u011f\u0131n \u00e7e\u015fitli b\u00f6l\u00fcmlerine d\u00fc\u011f\u00fcm sunucular\u0131 da\u011f\u0131tarak mevcut \u0130nternet'in \u00fczerine in\u015fa edilen bir t\u00fcr ak\u0131ll\u0131 sanal a\u011fd\u0131r. Temel amac\u0131, web sitelerine eri\u015fen kullan\u0131c\u0131lar\u0131n yan\u0131t h\u0131z\u0131n\u0131 ve ba\u015far\u0131 oran\u0131n\u0131 art\u0131rmak i\u00e7in i\u00e7eri\u011fi kullan\u0131c\u0131lara daha yak\u0131n u\u00e7 d\u00fc\u011f\u00fcmlere \u00f6nbelle\u011fe alarak k\u00fc\u00e7\u00fck a\u011f bant geni\u015fli\u011fi, b\u00fcy\u00fck kullan\u0131c\u0131 eri\u015fimi, \u00e7\u0131k\u0131\u015flar\u0131n e\u015fit olmayan da\u011f\u0131l\u0131m\u0131 vb. nedenlerden kaynaklanan a\u011f t\u0131kan\u0131kl\u0131\u011f\u0131 ve gecikme sorunlar\u0131n\u0131 \u00e7\u00f6zmektir.<\/p>\n\n\n\n

CDN'lerin temel de\u011feri, modern \u0130nternet uygulamalar\u0131n\u0131n y\u00fcksek h\u0131z ve istikrar gereksinimlerinde yatmaktad\u0131r. Web sitesi operat\u00f6rleri i\u00e7in CDN yaln\u0131zca kullan\u0131c\u0131 deneyimini ve d\u00f6n\u00fc\u015f\u00fcm oran\u0131n\u0131 do\u011frudan iyile\u015ftiren daha h\u0131zl\u0131 sayfa y\u00fckleme ve video oynatma h\u0131z\u0131 anlam\u0131na gelmekle kalmaz, ayn\u0131 zamanda bask\u0131y\u0131 kaynak istasyondan y\u00f6nlendirerek web sitesinin sa\u011flaml\u0131\u011f\u0131n\u0131 art\u0131r\u0131r, beklenmedik trafik ve yayg\u0131n a\u011f sald\u0131r\u0131lar\u0131n\u0131n getirdi\u011fi etkiye etkili bir \u015fekilde direnir. Kullan\u0131c\u0131lar i\u00e7in CDN'in varl\u0131\u011f\u0131 neredeyse \u015feffaft\u0131r ve hissedebilecekleri tek \u015fey daha h\u0131zl\u0131 ve daha sorunsuz bir web eri\u015fim deneyimidir.<\/p>\n\n\n\n

CDN'in \u00e7al\u0131\u015fma prensibi ve temel teknolojisi<\/h2>\n\n\n\n

CDN'lerin nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 anlaman\u0131n anahtar\u0131, i\u00e7erik da\u011f\u0131t\u0131m\u0131n\u0131n temel s\u00fcrecini kavramakt\u0131r. T\u00fcm s\u00fcre\u00e7 tek bir teknoloji de\u011fil, birlikte \u00e7al\u0131\u015fan bir dizi teknoloji taraf\u0131ndan tamamlanan karma\u015f\u0131k bir sistemdir.<\/p>\n

Tavsiye edilen okuma CDN nedir?<\/a>\u3002<\/p>\n\n\n\n\n

Bir CDN'in i\u015f ak\u0131\u015f\u0131, bir kullan\u0131c\u0131 bir eri\u015fim talebi ba\u015flatt\u0131\u011f\u0131nda ba\u015flar. \u00d6ncelikle DNS \u00e7\u00f6z\u00fcmleme teknolojisi arac\u0131l\u0131\u011f\u0131yla kullan\u0131c\u0131n\u0131n talebi k\u00fcresel y\u00fck dengeleme sistemine y\u00f6nlendirilir. Bu sistem bir ana programlama merkezi gibidir, kullan\u0131c\u0131n\u0131n IP adresini, a\u011f\u0131, d\u00fc\u011f\u00fcm\u00fcn ger\u00e7ek zamanl\u0131 y\u00fck\u00fcn\u00fc ve sa\u011fl\u0131k durumunu ve ayr\u0131ca i\u00e7erik \u00f6nbelle\u011fini kapsaml\u0131 bir \u015fekilde belirleyecek ve ard\u0131ndan kullan\u0131c\u0131 i\u00e7in en uygun u\u00e7 d\u00fc\u011f\u00fcm\u00fc se\u00e7ecektir.<\/p>\n\n

\r\n\t\r\n\t\t\r\n\t\r\n\t
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\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Bunny.net\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t
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\r\n\t\t\t\t\tBunny.net CDN.<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\tAyl\u0131k \u00fccret sadece 1 ABD dolar\u0131ndan ba\u015flar ve hi\u00e7bir gizli \u00fccret yoktur. \u00d6zellikle video ak\u0131\u015f\u0131 i\u00e7in optimize edilmi\u015f, kal\u0131c\u0131 \u00f6nbellek, ger\u00e7ek zamanl\u0131 izleme, DDoS korumas\u0131 ve \u00fccretsiz SSL sertifikas\u0131 ile birlikte kullan\u0131m bazl\u0131 \u00f6deme se\u00e7enekleri sunar.<\/span>\r\n\t\t\t\t
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Kredi kart\u0131 gerekmiyor, 14 g\u00fcnl\u00fck \u00fccretsiz deneme s\u00fcresi.<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\tBunny.net CDN'ye eri\u015fin. \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n\t\r\n\t
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\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Cloudways\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t
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\r\n\t\t\t\t\tCloudways Cloudflare Enterprise.<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\tCloudflare kurumsal d\u00fczeyde CDN\/WAF fiyat plan\u0131 a\u015fa\u011f\u0131daki gibidir: 5 alan ad\u0131na kadar, her alan ad\u0131 i\u00e7in ayl\u0131k 4,99 ABD dolar\u0131, bu alan adlar\u0131 i\u00e7in 100 GB trafik dahildir ve a\u015fan k\u0131s\u0131m i\u00e7in 0,02 ABD dolar\u0131\/GB \u00fccret al\u0131n\u0131r.<\/span>\r\n\t\t\t\t
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Her alan ad\u0131 100 GB trafik ile birlikte gelir.<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\tCloudways Cloudflare Enterprise'a eri\u015fin. \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n<\/div>\r\n\r\n\r\n\n\n\n\n\n\n\n

Bir istek belirli bir kenar d\u00fc\u011f\u00fcme ula\u015ft\u0131\u011f\u0131nda, d\u00fc\u011f\u00fcm kullan\u0131c\u0131 taraf\u0131ndan istenen i\u00e7eri\u011fi \u00f6nbelle\u011fe al\u0131p almad\u0131\u011f\u0131n\u0131 kontrol eder. \u00d6nbelle\u011fe alm\u0131\u015fsa, i\u00e7eri\u011fi do\u011frudan kullan\u0131c\u0131ya geri g\u00f6nderir; buna \u201cisabetli \u00f6nbelle\u011fe alma\u201d denir ve ideal durumdur. D\u00fc\u011f\u00fcm i\u00e7eri\u011fi \u00f6nbelle\u011fe almam\u0131\u015fsa, i\u00e7eri\u011fi almak ve kullan\u0131c\u0131ya g\u00f6ndermeden \u00f6nce yerel olarak \u00f6nbelle\u011fe almak i\u00e7in bir sonraki seviye d\u00fc\u011f\u00fcme veya do\u011frudan kayna\u011fa bir istek ba\u015flat\u0131r, bu \u201ckayna\u011fa geri d\u00f6nme\u201d olarak bilinen bir s\u00fcre\u00e7tir.<\/p>\n\n\n\n

Temel teknik bile\u015fenlerin analizi<\/h3>\n\n\n\n

Yukar\u0131daki s\u00fcre\u00e7lerin uygulanmas\u0131 bir dizi temel teknolojiye dayan\u0131r. \u00d6nbelle\u011fe alma, bir CDN'in temel ta\u015f\u0131d\u0131r ve i\u00e7eri\u011fin u\u00e7 d\u00fc\u011f\u00fcmlerde nas\u0131l saklanaca\u011f\u0131n\u0131 ve g\u00fcncellenece\u011fini belirler; zamana g\u00f6re sona erme ve i\u00e7erik etiketine g\u00f6re sona erme gibi yayg\u0131n stratejiler vard\u0131r. Y\u00fck dengeleme, tek bir d\u00fc\u011f\u00fcm\u00fcn a\u015f\u0131r\u0131 y\u00fcklenmemesini sa\u011flamak i\u00e7in trafi\u011fi birden fazla d\u00fc\u011f\u00fcme da\u011f\u0131tmaktan sorumludur ve iki seviyeye ayr\u0131l\u0131r: k\u00fcresel y\u00fck dengeleme ve yerel y\u00fck dengeleme.<\/p>\n\n\n\n

Dinamik i\u00e7erik h\u0131zland\u0131rma, CDN teknolojisinin geli\u015fiminde \u00f6nemli bir y\u00f6nd\u00fcr. \u0130lk CDN'ler \u00e7o\u011funlukla statik i\u00e7erik sunarken g\u00fcn\u00fcm\u00fczde rota optimizasyonu, TCP optimizasyonu, SSL h\u0131zland\u0131rma ve u\u00e7 bili\u015fim sayesinde CDN'ler API aray\u00fczleri ve ger\u00e7ek zamanl\u0131 etkile\u015fimler gibi dinamik i\u00e7eriklerin iletim h\u0131z\u0131n\u0131 da \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rabilmektedir.<\/p>\n\n\n\n

CDN'in ana i\u015flevleri ve uygulama senaryolar\u0131<\/h2>\n\n\n\n

CDN'in i\u015flevi basit bir \u201ch\u0131zland\u0131rma \u201ddan \u00e7ok daha fazlas\u0131d\u0131r; performans, g\u00fcvenlik ve tasarrufu entegre eden kapsaml\u0131 bir u\u00e7 hizmet platformuna d\u00f6n\u00fc\u015fm\u00fc\u015ft\u00fcr.<\/p>\n

Tavsiye edilen okuma CDN ilkelerinin derinlemesine analizi: web sitenizi nas\u0131l h\u0131zland\u0131r\u0131r ve k\u00fcresel kullan\u0131c\u0131 deneyimini nas\u0131l iyile\u015ftirirsiniz?<\/a>\u3002<\/p>\n\n\n\n\n

Web sitesi ve uygulama h\u0131zland\u0131rma a\u00e7\u0131s\u0131ndan CDN, statik kaynak da\u011f\u0131t\u0131m\u0131 i\u00e7in standart \u00e7\u00f6z\u00fcmd\u00fcr. \u0130ster bir e-ticaret web sitesinin resimleri ve \u00fcr\u00fcn detaylar\u0131, ister bir haber ve bilgi istasyonunun metin ve resimleri veya \u00e7e\u015fitli APP'lerdeki simgeler ve stil dosyalar\u0131 olsun, CDN k\u00fcresel kullan\u0131c\u0131lar i\u00e7in h\u0131zl\u0131 y\u00fckleme sa\u011flayabilir. \u0130ste\u011fe ba\u011fl\u0131 ses ve video ve canl\u0131 yay\u0131n, b\u00fcy\u00fck medya dosyalar\u0131n\u0131 a\u011f\u0131n ucuna da\u011f\u0131tabilen, uzun mesafeli iletimin neden oldu\u011fu gecikme ve gecikmeyi \u00f6nleyen ve canl\u0131 yay\u0131n\u0131n ger\u00e7ek zamanl\u0131 performans\u0131n\u0131 ve iste\u011fe ba\u011fl\u0131 yay\u0131n\u0131n sorunsuzlu\u011funu garanti eden CDN'nin daha da tipik uygulama senaryolar\u0131d\u0131r.<\/p>\n\n\n\n

G\u00fcvenlik, CDN hizmetlerinin ayr\u0131lmaz bir par\u00e7as\u0131 haline gelmi\u015ftir. Da\u011f\u0131t\u0131k mimari ile CDN, sald\u0131r\u0131 trafi\u011fi \u00f6nce \u00e7e\u015fitli u\u00e7 d\u00fc\u011f\u00fcmlere da\u011f\u0131t\u0131ld\u0131\u011f\u0131 ve b\u00f6ylece seyreltildi\u011fi ve durduruldu\u011fu i\u00e7in da\u011f\u0131t\u0131lm\u0131\u015f hizmet reddi sald\u0131r\u0131lar\u0131na kar\u015f\u0131 etkili bir \u015fekilde savunabilir. Ayn\u0131 zamanda, bir Web uygulamas\u0131 g\u00fcvenlik duvar\u0131 yap\u0131land\u0131r\u0131larak, kaynak site verilerini korumak i\u00e7in SQL enjeksiyonu ve siteler aras\u0131 komut dosyas\u0131 olu\u015fturma gibi yayg\u0131n uygulama katman\u0131 sald\u0131r\u0131lar\u0131 filtrelenebilir.<\/p>\n\n\n\n

Buna ek olarak, CDN'ler operat\u00f6rlerin bant geni\u015fli\u011fi maliyetlerinden \u00f6nemli \u00f6l\u00e7\u00fcde tasarruf etmesini sa\u011flayabilir. Kullan\u0131c\u0131 taleplerinin \u00e7o\u011fu u\u00e7 d\u00fc\u011f\u00fcmlerde yan\u0131tland\u0131\u011f\u0131ndan, yaln\u0131zca \u00f6nbelle\u011fe al\u0131nmam\u0131\u015f i\u00e7erik veya dinamik olarak olu\u015fturulmas\u0131 gereken i\u00e7erik kayna\u011fa geri g\u00f6nderilir, bu da kaynaktaki \u00e7\u0131k\u0131\u015f bant geni\u015fli\u011fi bask\u0131s\u0131n\u0131 ve maliyetini b\u00fcy\u00fck \u00f6l\u00e7\u00fcde azalt\u0131r.<\/p>\n\n\n\n

CDN Hizmet Sa\u011flay\u0131c\u0131lar\u0131 Nas\u0131l Se\u00e7ilir ve De\u011ferlendirilir?<\/h2>\n\n\n\n

Piyasada \u00e7ok say\u0131da CDN hizmet sa\u011flay\u0131c\u0131s\u0131 varken do\u011fru se\u00e7imi yapmak kritik bir karard\u0131r. Bu da performans, istikrar, \u00f6zellikler, maliyet ve hizmetler gibi bir\u00e7ok boyutta kapsaml\u0131 bir de\u011ferlendirme gerektirir.<\/p>\n\n\n\n

Performans \u00f6l\u00e7\u00fcmleri en sezgisel \u00f6l\u00e7\u00fcmlerdir. Bunlar genellikle d\u00fc\u011f\u00fcm kapsam\u0131 ve kalitesi, ilk paket s\u00fcresi, \u00f6nbellek isabet oran\u0131, indirme h\u0131zlar\u0131 vb. i\u00e7erir. Y\u00fcksek kaliteli d\u00fc\u011f\u00fcmlerin geni\u015f bir da\u011f\u0131l\u0131m\u0131na sahip bir a\u011f, d\u00fcnyan\u0131n d\u00f6rt bir yan\u0131ndaki kullan\u0131c\u0131lar i\u00e7in kaliteli bir deneyimi garanti etmenin temelidir. \u0130stikrar ise hizmetin g\u00fcvenilirli\u011fi ile ilgilidir ve hizmet sa\u011flay\u0131c\u0131n\u0131n ge\u00e7mi\u015fteki \u00e7al\u0131\u015fma durumunun, kalite g\u00fcvencesi sa\u011flay\u0131p sa\u011flamad\u0131\u011f\u0131n\u0131n ve y\u00fck devretme mekanizmas\u0131n\u0131n m\u00fckemmel olup olmad\u0131\u011f\u0131n\u0131n incelenmesini gerektirir.<\/p>\n\n\n\n

\u0130\u015flevsellik ve hizmet deste\u011finin kendi i\u015f ihtiya\u00e7lar\u0131na g\u00f6re de\u011ferlendirilmesi gerekir. Hareket ay\u0131rma, HTTPS deste\u011fi, eri\u015fim g\u00fcnl\u00fckleri vb. gibi temel i\u015flevlerin eksiksiz olup olmad\u0131\u011f\u0131. Video dilimleme, u\u00e7 hesaplama, ince taneli eri\u015fim kontrol\u00fc vb. gibi geli\u015fmi\u015f \u00f6zellikler sa\u011flan\u0131p sa\u011flanmad\u0131\u011f\u0131. Ayn\u0131 zamanda teknik servis ekibinin yan\u0131t h\u0131z\u0131, sorun \u00e7\u00f6zme yetene\u011fi ve 7x24 saat destek sa\u011flay\u0131p sa\u011flamad\u0131\u011f\u0131 da kritik \u00f6nem ta\u015f\u0131yor.<\/p>\n

Tavsiye edilen okuma Derinlemesine Analiz: CDN'ler Web Sitenizi Nas\u0131l H\u0131zland\u0131r\u0131r ve A\u011f\u0131n\u0131z\u0131 Nas\u0131l G\u00fcvende Tutar?<\/a>\u3002<\/p>\n\n\n\n\n

CDN'in faturaland\u0131rma modeli genellikle ya bant geni\u015fli\u011fi faturaland\u0131rmas\u0131 ya da trafik faturaland\u0131rmas\u0131d\u0131r ve ikisi aras\u0131ndaki fark\u0131 anlaman\u0131z ve kendi i\u015fletmenizin trafik modeliyle \u00f6l\u00e7meniz gerekir. Ayr\u0131ca, ek istek say\u0131s\u0131 \u00fccretleri, HTTPS istek \u00fccretleri vb. gibi herhangi bir gizli maliyet olup olmad\u0131\u011f\u0131na odaklanmak \u00f6nemlidir. \u0130yi bir uygulama, kendi i\u015f verilerinizle birlikte ger\u00e7ek testler ve denemeler yoluyla k\u00fc\u00e7\u00fck \u00f6l\u00e7ekte do\u011frulama yapmak ve nihai se\u00e7imi desteklemek i\u00e7in verileri kullanmakt\u0131r.<\/p>\n\n\n\n

\u00d6zetle.<\/h2>\n\n\n\n

CDN, yaln\u0131zca bir web sitesi h\u0131zland\u0131rma teknolojisinden modern \u0130nternet uygulamalar\u0131n\u0131n performans\u0131n\u0131, g\u00fcvenli\u011fini ve istikrar\u0131n\u0131 destekleyen temel bir altyap\u0131ya d\u00f6n\u00fc\u015fm\u00fc\u015ft\u00fcr. A\u011f gecikmesini ve t\u0131kan\u0131kl\u0131\u011f\u0131n\u0131 radikal bir \u015fekilde azaltarak, da\u011f\u0131t\u0131lm\u0131\u015f bir u\u00e7 d\u00fc\u011f\u00fcm a\u011f\u0131 arac\u0131l\u0131\u011f\u0131yla i\u00e7eri\u011fi ak\u0131ll\u0131 bir \u015fekilde kullan\u0131c\u0131n\u0131n \u00e7evresine iletir. H\u0131zland\u0131rma ilkelerini, temel teknolojileri ve i\u015f ak\u0131\u015f\u0131n\u0131 anlamak, bu hizmetten daha etkili bir \u015fekilde yararlanmam\u0131za yard\u0131mc\u0131 olur.<\/p>\n\n\n\n

Bir CDN se\u00e7erken, \u201cen iyisi yoktur, sadece en uygun olan\u0131 vard\u0131r\u201d ilkesine ba\u011fl\u0131 kalmal\u0131, performans, g\u00fcvenlik, i\u015flevsellik ve hizmet d\u00fczeyi a\u00e7\u0131s\u0131ndan kendi i\u015fletmenizin \u00f6zel ihtiya\u00e7lar\u0131n\u0131 derinlemesine analiz etmeli ve hizmet sa\u011flay\u0131c\u0131 hakk\u0131nda \u00e7ok boyutlu, veriye dayal\u0131 bir de\u011ferlendirme yapmal\u0131s\u0131n\u0131z. U\u00e7 bili\u015fim gibi yeni teknolojilerin geli\u015fmesiyle birlikte CDN'in rol\u00fc de geli\u015fmeye devam edecek ve bulut bili\u015fim g\u00fcc\u00fc ile son kullan\u0131c\u0131lar\u0131 birbirine ba\u011flayan daha ak\u0131ll\u0131 ve daha g\u00fc\u00e7l\u00fc bir u\u00e7 platform haline gelecektir.<\/p>\n\n\n\n

S\u0131k\u00e7a Sorulan Sorular.<\/h2>\n\n\n\n

### Bir CDN dinamik i\u00e7eri\u011fi h\u0131zland\u0131rabilir mi?<\/p>\n\n\n\n

Evet, modern CDN'ler dinamik i\u00e7eri\u011fi etkili bir \u015fekilde h\u0131zland\u0131rabilmektedir. Temel prensibi hala \u00f6nbelle\u011fe alma olsa da, dinamik i\u00e7erik i\u00e7in CDN'ler temel olarak y\u00f6nlendirme optimizasyonu, TCP ba\u011flant\u0131 \u00e7oklama ve optimizasyonu, SSL\/TLS el s\u0131k\u0131\u015fma h\u0131zland\u0131rma ve di\u011fer teknolojiler arac\u0131l\u0131\u011f\u0131yla a\u011f iletimini ve protokol m\u00fczakere gecikmelerini azalt\u0131r, b\u00f6ylece dinamik API'ler ve veritaban\u0131 sorgular\u0131 gibi etkile\u015fimli i\u00e7eri\u011fin yan\u0131t h\u0131z\u0131n\u0131 art\u0131r\u0131r.<\/p>\n\n\n\n

Bir CDN kulland\u0131ktan sonra sitenin orijinal sunucusuna hala ihtiya\u00e7 var m\u0131?<\/h3>\n\n\n\n

Hala gerekli. Orijinal sunucu, yani kaynak, i\u00e7eri\u011fin nihai kayna\u011f\u0131 ve yetkili deposudur.CDN kenar d\u00fc\u011f\u00fcm\u00fc, i\u00e7eri\u011fin bir kopyas\u0131n\u0131 kaynakta \u00f6nbelle\u011fe al\u0131r. Bir kullan\u0131c\u0131 u\u00e7 d\u00fc\u011f\u00fcmde bulunmayan bir i\u00e7eri\u011fi talep etti\u011finde, d\u00fc\u011f\u00fcm\u00fcn i\u00e7eri\u011fi almak i\u00e7in kayna\u011fa geri d\u00f6nmesi gerekir. Ayn\u0131 zamanda, dinamik, ki\u015fiselle\u015ftirilmi\u015f veya ger\u00e7ek zamanl\u0131 hesaplama gerektiren t\u00fcm i\u00e7erikler genellikle kaynak istasyonla do\u011frudan etkile\u015fim gerektirir.<\/p>\n\n\n\n

\u0130\u00e7eri\u011fin CDN'de ger\u00e7ek zamanl\u0131 olarak g\u00fcncellenmesini nas\u0131l sa\u011fl\u0131yorsunuz?<\/h3>\n\n\n\n

Kullan\u0131c\u0131lar\u0131n g\u00fcncellenen i\u00e7eri\u011fe zaman\u0131nda eri\u015febilmesini sa\u011flamak i\u00e7in CDN'ler \u00e7e\u015fitli \u00f6nbellek yenileme mekanizmalar\u0131 sunar. En yayg\u0131n yol, yenilemeye zorlamakt\u0131r, yani URL'leri veya dizinleri yenileme i\u00e7in CDN y\u00f6netim platformuna manuel olarak g\u00f6ndermek, b\u00f6ylece eski \u00f6nbellek hemen ge\u00e7ersiz k\u0131l\u0131n\u0131r. Bir di\u011feri ise daha k\u0131sa bir \u00f6nbellek sona erme s\u00fcresi ayarlayarak otomatik yenilemedir. Dinamik i\u00e7erik i\u00e7in bu, bir s\u00fcr\u00fcm numaras\u0131 veya zaman damgas\u0131 parametresiyle birle\u015ftirilebilir, b\u00f6ylece her g\u00fcncelleme i\u00e7in yeni bir kaynak adresi olu\u015fturulur.<\/p>\n\n\n\n

CDN hizmetleri ile bulut sa\u011flay\u0131c\u0131lar\u0131 taraf\u0131ndan sa\u011flanan depolama hizmetleri aras\u0131ndaki fark nedir?<\/h3>\n\n\n\n

Bu ikisi birbirinden farkl\u0131d\u0131r ancak genellikle birlikte \u00e7al\u0131\u015f\u0131r: CDN, \u00f6z\u00fcnde i\u00e7eri\u011fin son kullan\u0131c\u0131lara h\u0131zl\u0131 bir \u015fekilde ula\u015ft\u0131r\u0131lmas\u0131na odaklanarak i\u00e7erik teslimi ve h\u0131zland\u0131rmaya odaklan\u0131r. Bulut depolama hizmetleri ise verilerin kal\u0131c\u0131l\u0131\u011f\u0131na, g\u00fcvenilir bir \u015fekilde depolanmas\u0131na ve y\u00f6netilmesine odaklan\u0131r. Tipik mimari, statik dosyalar\u0131 bulut depolamada saklamak ve bunu k\u00fcresel h\u0131zland\u0131rmadan sorumlu olan CDN i\u00e7in bir kaynak olarak kullanmak, b\u00f6ylece depolama ekonomisini y\u00fcksek eri\u015fim performans\u0131yla dengelemektir.<\/p>","protected":false},"excerpt":{"rendered":"

Bu makale CDN'in (\u0130\u00e7erik Da\u011f\u0131t\u0131m A\u011f\u0131) tan\u0131m\u0131n\u0131, temel de\u011ferini ve u\u00e7 d\u00fc\u011f\u00fcm \u00f6nbelle\u011fe alma ve ak\u0131ll\u0131 zamanlama yoluyla eri\u015fim h\u0131z\u0131n\u0131 art\u0131rma \u00e7al\u0131\u015fma prensibini ayr\u0131nt\u0131l\u0131 olarak tan\u0131tmaktad\u0131r. Makale, \u00f6nbelle\u011fe alma ve y\u00fck dengeleme dahil olmak \u00fczere temel teknolojilerini a\u00e7\u0131klamakta ve web sitesi h\u0131zland\u0131rma, ses ve video iletimi ve g\u00fcvenlik korumas\u0131 gibi uygulama senaryolar\u0131n\u0131 listelemektedir. Son olarak, performans, i\u015flevsellik, maliyet ve di\u011fer boyutlar a\u00e7\u0131s\u0131ndan bir CDN hizmet sa\u011flay\u0131c\u0131s\u0131n\u0131 de\u011ferlendirmek ve se\u00e7mek i\u00e7in pratik bir k\u0131lavuz sunmaktad\u0131r.<\/p>","protected":false},"author":7,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[398,359,203,468],"knowledge_category":[278],"class_list":["post-12381843","knowledge_post","type-knowledge_post","status-publish","hentry","tag-dns-resolution","tag-content-delivery-network","tag-website-speed-optimization","tag-load-balancing","knowledge_category-cdn"],"acf":{"site_seo_keywords":"CDN\u6280\u672f,\u5185\u5bb9\u5206\u53d1\u7f51\u7edc,\u52a0\u901f\u539f\u7406,\u7f13\u5b58\u6280\u672f,\u8d1f\u8f7d\u5747\u8861,\u52a8\u6001\u5185\u5bb9\u52a0\u901f,CDN\u9009\u578b\u6307\u5357,CDN\u670d\u52a1\u5546\u8bc4\u4f30"},"_links":{"self":[{"href":"https:\/\/www.likacloud.com\/tr\/wp-json\/wp\/v2\/knowledge_posts\/12381843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.likacloud.com\/tr\/wp-json\/wp\/v2\/knowledge_posts"}],"about":[{"href":"https:\/\/www.likacloud.com\/tr\/wp-json\/wp\/v2\/types\/knowledge_post"}],"author":[{"embeddable":true,"href":"https:\/\/www.likacloud.com\/tr\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":0,"href":"https:\/\/www.likacloud.com\/tr\/wp-json\/wp\/v2\/knowledge_posts\/12381843\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.likacloud.com\/tr\/wp-json\/wp\/v2\/media?parent=12381843"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.likacloud.com\/tr\/wp-json\/wp\/v2\/tags?post=12381843"},{"taxonomy":"knowledge_category","embeddable":true,"href":"https:\/\/www.likacloud.com\/tr\/wp-json\/wp\/v2\/knowledge_category?post=12381843"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}