A company wants to release a new device that will collect data to track overnight sleep on an intelligent mattress. Sensors will send data that will be uploaded to an Amazon S3 bucket. Each mattress generates about 2 MB of data each night.
An application must process the data and summarize the data for each user. The application must make the results available as soon as possible. Every invocation of the application will require about 1 GB of memory and will finish running within 30 seconds.
Which solution will run the application MOST cost-effectively?
A company has an ecommerce application that users access through multiple mobile apps and web applications. The company needs a solution that will receive requests from the mobile apps and web applications through an API.
Request traffic volume varies significantly throughout each day. Traffic spikes during sales events. The solution must be loosely coupled and ensure that no requests are lost.
A company is building a mobile gaming app. The company wants to serve users from around the world with low latency. The company needs a scalable solution to host the application and to route user requests to the location that is nearest to each user.
Which solution will meet these requirements?
A company has a VPC with multiple private subnets that host multiple applications. The applications must not be accessible to the internet. However, the applications need to access multiple AWS services. The applications must not use public IP addresses to access the AWS services.
Which solution will meet these requirements MOST cost-effectively?