Final answer:
A network topology requiring a token to be passed for transmission is a token ring network. It maintains order by allowing one device at a time to transmit data and is less common in modern networking.
Step-by-step explanation:
The network topology in question, where a token must be passed to a terminal or workstation before it can transmit, is known as a token ring network. In a token ring network, the token is a special kind of frame that circulates around the network. Only the device that holds the token can send data over the network, and after sending the data, it must pass the token to the next device in the sequence. This method helps to manage network access and avoid data collisions since only one device can communicate at a time.
- Improved order and discipline in network communication, reducing the chance of data collisions.
- A clear method for granting transmission access to various devices, ensuring all have a chance to communicate.
- Slower overall network performance compared to some other topologies, especially if the token takes longer to circulate.
- Dependence on the token's functioning and troubles that can arise if the token is lost or a device fails to pass it on correctly.
A token ring network is not as commonly used in modern networking compared to other topologies like star or ethernet but was incorporated into IBM's early networking solutions and is an important concept in network design and history.