“Which connection leads to a single link between a host and destination in a network?”

"A point-to-point connection establishes a direct link between a host and a destination in a network ensuring dedicated communication. Used in technologies like leased lines or direct cables it offers reliable high-speed data transfer with minimal interference. This connection type is critical in telecommunications and networking for secure efficient data exchange. Understanding its role aids in designing robust network architectures supporting applications from internet connectivity to enterprise systems and optimizing performance in data-intensive environments."