Definition

ring

Also see Web ring.

A ring is a network topology or circuit arrangement in which each device is attached along the same signal path to two other devices, forming a path in the shape of a ring. Each device in the ring has a unique address. Information flow is unidirectional and a controlling device intercepts and manages the flow to and from the ring. The token ring is the most prevalent form of ring network.

Related glossary terms: system administrator (sysadmin), Internet, keystone jack, corporate area network (CAN), port, home server, LANDesk Client Manager (LDCM), HomeRF (home radio frequency), local access and transport area (LATA), Zmodem protocol

This was last updated in April 2007

Posted by: Margaret Rouse

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