Abstract: In this paper, a dual-function intelligent reflecting surfaces (IRS) assisted cognitive radio (CR) non-orthogonal multiple access (NOMA) networks for secure transmission is studied.

While free email providers may seem convenient, they often come with hidden costs to your privacy. Let's explore why secure email services are becoming increasingly important and how you can make ...

The following figure shows a common case and our estimation of the reflection and transmission images compared with state-of-the-art methods. This repository contains the source code and the model for ...

In response, this article outlines two layers of security that can be implemented using AWS services and Python libraries to prevent such fraud and secure email communications effectively ... Secondly ...

- Zero trust architecture: Data centers should be equipped with a Zero-Trust Architecture, which will ensure that inherent ...

apko lets you bundle a collection of APKs into an OCI image using a declarative YAML manifest. Chainguard Images provide SBOM support and signatures for known provenance and more secure base images.

Tethered drones have been deployed in the Maha Kumbh area to provide comprehensive aerial surveillance ahead of next year’s event, officials said on Tuesday. The high-tech device capable of capturing ...

While Google has made a big effort to ensure that Gmail is secure and email messages as private as possible, including the use of encryption in transit to stop eavesdropping during the delivery ...