When we look at networking in different cloud platforms, we can notice some important differences:
-
Virtual Networks:
- AWS has a system called Virtual Private Cloud (VPC). This lets users create their own network setup.
- Azure uses Virtual Networks (VNet). It works similarly but connects better with local networks.
- Google Cloud also has a Virtual Private Cloud. But it focuses on a global setup, making it easy to communicate across different areas.
-
Routing and Firewalls:
- AWS uses something called Network Access Control Lists (ACLs) along with security groups to manage traffic.
- Azure has Network Security Groups (NSGs) that provide detailed control.
- Google Cloud uses Firewall Rules that work on a global level.
-
Load Balancing:
- AWS offers Elastic Load Balancing (ELB) to help distribute the traffic smoothly.
- Azure has Azure Load Balancer and Application Gateway for balancing loads.
- Google Cloud features Cloud Load Balancing, which works at the edge of their network.
Every platform has its own special features, meeting different networking needs in the cloud.