AWS Certified Solutions Architect - Associate (SAA-C03) Cert Guide, 2nd Edition

Chapter 15

Designing Cost-Effective Network Architectures

This chapter covers the following topics:

• Networking Services and Connectivity Costs

• Data Transfer Costs

This chapter covers content that’s important to the following exam domain and task statement:

Domain 4: Design Cost-Optimized Architectures

Task Statement 4: Design cost-optimized network solutions

Network services and all types of communication at AWS use the AWS private network and Internet connections to transfer vast quantities of data inbound (ingress) and outbound (egress). Egress packet flow is charged a data transfer cost. Data transfer costs may be zero (free of charge), minimal, or sometimes very expensive. In preparing for the AWS Certified Solutions Architect – Associate ...