Abstract: The paper investigates quantum key resource allocation in quantum-key-distribution optical data center networks (QKD-ODCNs). A novel framework of priority queue with multiple security levels ...

Abstract: Collecting key–value data from Internet of Things (IoT) devices is crucial for providing users with more accurate recommendation services and other applications. However, existing collection ...

Visiting the United States can be fun, but it also involves financial risks that most visitors tend to overlook. US medical costs are some of the highest in the world. A brief hospital stay can be ...