Analisis Komparasi Performa Content Delivery Network (Cdn) Dalam Implementasi Video On Demand Dan Live Server Berbasiskan Teknologi Cloud Computing
DOI:
https://doi.org/10.34818/eoe.v9i6.18893Abstrak
Abstrak Penelitian ini bertujuan untuk optimalisasi jaringan server khususnya web application dengan menggunakan distribusi Content Delivery Network (CDN) dan edge location pada cloud. Terdapat 2 aplikasi yang akan diimplementasikan sebagai parameter pengujian yaitu aplikasi website Video on Demand (VoD) untuk melihat dan menganalisa data berupa video data serta platform komunikasi (communication platform) yang akan diterapkan berbasiskan docker dan container pada cloud untuk melihat dan mengalanisa data berupa file objek. Fokus penelitian ini adalah untuk melihat perbandingan komparatif Quality of Service (QoS) antara penggunaan CDN dan tanpa penggunaan CDN yang mana dalam aplikasi VoD akan memiliki arsitektur Infrastructure as a Service (Iaas) dengan 2 master application server dan 1 master database server dalam satu cloud region yang terintegrasi dengan load balancing. Sedangkan pada penerapan aplikasi komunikasi akan memiliki arsitektur Platform as a Service (PaaS) yang hanya memiliki 1 master server dan terintegrasi dengan docker dan container. Hasil penelitian yang diperoleh pada perbandingan sistem VoD didapatkan bahwa QoS keseluruhan data pada sistem VoD menunjukan kenaikan throughput sebesar 50,4%, kenaikan jitter sebesar 44% dan RTT sebesar 74,8% serta diimbangi kestabilan yang lebih baik. Pada sistem live chat, didapatkan hasil QoS yang menunjukan kenaikan throughput sebesar 99,9%, jitter sebesar 83,6% dan RTT sebesar 50,7%. Oleh karenanya penggunaan CDN terhadap data video streaming maupun data berbentuk file objek terbukti dapat meningkatkan performansi yang lebih baik dan stabil. Kata Kunci: cloud computing, content delivery network, CDN, data traffic, computer resources, network, database, IaaS, PaaS.Referensi
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