# HA & Scaling

### **Main Components of  global and regional AWS Architecture**

<figure><img src="https://1856860631-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FsNc001Xcz63mWjGXymkd%2Fuploads%2FhvfKwC3Z5yeskvTx9DHV%2Fimage.png?alt=media&#x26;token=ed6c72a8-a0db-42e9-8383-c987ee7a9665" alt=""><figcaption></figcaption></figure>

### **Global Architecture**

Request work Flow user serech for nextflix show

<figure><img src="https://1856860631-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FsNc001Xcz63mWjGXymkd%2Fuploads%2Fz5Y7jiAlRCH00GZHWIyU%2Fimage.png?alt=media&#x26;token=5b6135fd-e43e-4de3-ad47-638dac9b5907" alt=""><figcaption></figcaption></figure>

### **Regional Architecture**

Request work flow

<figure><img src="https://1856860631-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FsNc001Xcz63mWjGXymkd%2Fuploads%2F5T79ML7gdEfmlvWxDyAG%2Fimage.png?alt=media&#x26;token=e7ce464c-f16b-43bc-9f89-129dba627e46" alt=""><figcaption></figcaption></figure>