Which AWS service will meet these requirements?

Explanations:

Amazon S3 is a cloud storage service that requires internet connectivity for data transfer. It cannot operate without a stable internet connection, making it unsuitable for on-premises data processing in isolated areas.

AWS Snowball Edge is designed for edge computing and can process data locally without a stable internet connection. It allows for data collection, processing, and transfer to AWS when connectivity is available, making it ideal for the company’s requirements.

AWS Storage Gateway provides a hybrid cloud storage solution but still requires internet connectivity for syncing with AWS. It does not offer the capability for local processing without a stable internet connection.

AWS Backup is a service for automating backup processes in the cloud. It does not provide local data processing capabilities and requires internet access to manage backups, which does not align with the company’s need for an on-premises solution.