What is defined as providing simultaneous connections of multiple terminals?

Providing simultaneous connections of multiple terminals refers to a system or network that allows multiple users or devices to access resources or communicate over the same connection at the same time. This concept is known as multi-access.

In multi-access systems, several terminals can operate concurrently, sharing the same communication medium without interfering with each other. This capability is essential for supporting applications such as local area networks (LANs) and telecommunications systems, where many devices need to send and receive data simultaneously.

The other options—single-access, dual-access, and limited-access—do not accurately capture the idea of simultaneous connections for multiple terminals. Single-access implies that only one terminal can connect at a time, dual-access allows only two terminals to connect simultaneously, and limited-access suggests restrictions on the number of concurrent connections, none of which align with the definition of a system enabling multiple simultaneous connections.