Match each term with its definition:
| Circuit switching | A switching technology that has a preestablished dedicated circuit (or channel) between nodes and terminals. |
| Packet switching | A switching technology that establishes routes through the switches for particular end-to-end connections. |
| Connection-oriented packet switching | A switching technology in which a virtual circuit exists only while a packet travels through it. |
| Connectionless packet switching | A switching technology in which each switch must evaluate the packet’s address to determine where to send it. |
Related exam: EWAN v4 Chapter 1 Check Your Understanding: Introduction to WANs
