Token Ring is a network protocol used for local area networks (LANs) that employs a token-passing method to manage access to the shared network medium. The primary purpose of Token Ring is to prevent data collisions by allowing only the device holding the token to transmit data, ensuring orderly communication. This protocol was developed by IBM and was popular in the 1980s and 1990s, though it has largely been supplanted by Ethernet technology in modern networks.
To indicate to the network that a particular node is about to transmit data
The token indicates current "ownership" of the ring, in that only one client at a time can have access to the network. If you don't have the token you can't do anything on the network. It also indicates the status of the ring, whether it is in use, available to transmit on, health status, etc.
Uranus
Token ring hub
In a token bus network architecture, the nodes at either end of the bus do not actually meet. In a token ring, the network logically functions as a ring, but is wired as a star.
It is a 'token' of your affection for that person.
That is not possible. In Token Ring, only the station with the token can transmit.
IBM created the token ring architecture, which was used for years primarily by Novell.
Token Ring
Token Passing
Only Juliet's ring, the token of her love
Nobody knows......