AWS Certified Cloud Practitioner

AWS Direct Connect is a cloud service solution that makes it easy to establish a dedicated network connection from your premises to AWS. It provides private connectivity between AWS and your data center, office, or co-location environment, which can reduce network costs, increase bandwidth throughput, and provide a more consistent network experience than internet-based connections.

• Option A describes AWS Snowball, which is a data transport solution that uses physical devices
• Option C describes Amazon CloudFront, which is a content delivery network (CDN)
• Option D describes Elastic Load Balancing (ELB), which distributes traffic across multiple targets

The correct answer is B because it accurately describes the core purpose of AWS Direct Connect - establishing private, dedicated network connections between on-premises infrastructure and AWS.