CDNについて理解を深める

『CDNについて理解を深める』勉強会用スライド。※本資料に記述された見解は私個人の見解であり、所属する会社＆組織の見解を必ずしも反映したものではありません。ご了承ください。

1. 2020/04/23 CDNについて理解を深める
2. CDN
3. 1. CDN 2. OCI CDN 3. CDN 4. CDN Agenda
4. CDN(Content Delivery Network) PoP ( ) PoP ( ) PoP(Point of Presence) ( ) PoP ( ) User User User User User User User User User User User User
5. CDN
6. CDN DNS Proxy Node Web Web test.jp IP 172.168.1.1 test.jp 400 CNAME edge.net edge.net 400 A 172.168.1.1 test.jp 400 A 172.168.2.1 test.jp 400 A 172.168.2.2 -1 Web LB -2
7. DNS CNAME CDN 172.168.1.1 . .jp .com .jp IP hint IP .jp 400 NS ns.jp ns.jp 400 A 10.0.5.1 10.0.5.1 10.0.5.2 test.jp IP test.jp IP A IP 172.168.1.1 test.jp 400 CNAME edge.net edge.net 400 A 172.168.1.1
8. CDN Proxy Node Web Web (AWS ) SSL/TLS
9. L7 CDN WAF OCI WAF 1. DNS 2. (Web ) IP 3. SSL/TLS (※ ) DNS WAF オリジン DC / Cloud Edge PoP Welcomed Users / Good Bots Bad Actors / Bad Bots 1.DNS :www.example.com 2. IP 3.SSL/TLS
10. Hi Dario - The OCI CDN initiative was slated for GA this CY, but has been paused and will most likely be targeted for sometime in the middle of CY 2020 for release. I am working on specifics, so if you require more granular information, please reach out to me directly. We understand content delivery (CDN) is a critical need for the field and working to have the best possible platform available as soon as possible. -Nate 2020 OCI CDN 2020 4 14 https://einstein.oracle.com/apex/f?p=EINSTEIN:Q:108862034524929::NO:: QUESTION:aws-cloudfront-google-cloud-cdn-azure-cdn-equivalent-3648
11. or /WAF & CDN OCI OCI CDN Web REGION VCN Private SUBNET Private SUBNET Webサーバ Webサーバ WAF Public SUBNET エッジサーバ (サードパーティ製)
12. CDN REGION VCN Private SUBNET Private SUBNET Webサーバ Webサーバ WAF REGION Private SUBNET Private SUBNET VCN WAF ブロックボリューム ブロックボリューム Webサーバ Webサーバ ブロックボリューム ブロックボリューム
13. Amazon CloudFront CDN Amazon CloudFront Azure CDN Google Cloud CDN (S3) (Azure Storage) (Google Cloud Storage) SSL/TLS 1 2~7 TTL https://cloud-textbook.com/56/
14. Web CDN CDN HubSpot CDN
15. CDN DAZN CDN CDN
16. CDN CDN CDN