Called a "Type 1 connector" and developed by IBM, it is a combination plug and socket. Flip any connector 180 degrees with the other and they plug together. THIS DEFINITION IS FOR PERSONAL USE ONLY.

Token is a fledgling hardware company that just introduced its first product: the Token ring, an identity ring designed to store your credentials and secure your privacy with a fingerprint sensor.

An earlier local area network (LAN) access method developed by IBM. Conforming to the IEEE 802.5 standard, the Token Ring access method connects up to 255 nodes in a star topology at 4 ...