Ring 1 may refer to:
Roads
*
Ring I
Ring I (pronounced "ring one", fi, Kehä I, sv, Ring I) is the busiest road in Finland, carrying up to 113,000 vehicles per day. It is the innermost of the three beltways in the Greater Helsinki region, numbered as regional route 101 and ru ...
, in Finland
*
Ring 1 (Aarhus)
Ring 1, or ''Ringgaden'', is a ring road that surrounds the most central part of Aarhus, Denmark, roughly bounding the neighborhood of Midtbyen. It is part of the Danish national road network and is numbered O1, denoting a ring road. The total l ...
, in Denmark
*
Ring 1 (Hamburg)
The Wallring () is a semi-circular urban ensemble encircling the inner city of Hamburg. It consists of a four-lane ring road with a total length of and a continuous built-up street front on its inner side. The outer perimeter is – for the large ...
, in Germany
Other uses
*
RING1, a gene
* Ring 1, the first magic club of the
International Brotherhood of Magicians
International Brotherhood of Magicians (I.B.M.) is an organization for both professional and amateur close-up and stage magicians, with approximately 15,000 members worldwide. The headquarters is in St. Charles, Missouri. There are over 300 lo ...
* Ring 1, a
protection ring
In computer science, hierarchical protection domains, often called protection rings, are mechanisms to protect data and functionality from faults (by improving fault tolerance) and malicious behavior (by providing computer security).
Computer ...
in computer security
See also
*
Ring (disambiguation)
Ring may refer to:
* Ring (jewellery), a round band, usually made of metal, worn as ornamental jewelry
* To make a sound with a bell, and the sound made by a bell
:(hence) to initiate a telephone connection
Arts, entertainment and media Film and ...
*
One ring (disambiguation)
*
''The Ring'' (franchise)
**
''Ring'' (film), a 1998 Japanese horror film, first in a series
**
''The Ring'' (2002 film), an American horror film, first in a series
{{disambiguation, road