Abstract: Data confidentiality, a fundamental security element for dependable cloud storage, has been drawing widespread concern. Public-key encryption with keyword search (PEKS) has emerged as a ...

This project demonstrates the implementation of a multi-attribute composite key for a Global Secondary Index (GSI) in Amazon DynamoDB using boto3. It ports content introduced in an official AWS blog ...

Abstract: THz communication can realize the next order of magnitude in data rate and user densities due to the availability of wide THz-scale spectral bands. Wide bandwidth links can exhibit angular ...

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Apple Watches may count your steps, but for some models, they should be counting down the days until they’re obsolete. Nothing makes an Apple product feel more out of date than the announcement of its ...

First, OpenAI explains how ChatGPT’s “dreaming” feature that helps fill in the blanks around memories automatically is getting an upgrade. “Today we’re beginning to roll out a more capable and ...