Bypass

From Wikipedia, the free encyclopedia

Look up bypass in Wiktionary, the free dictionary.

Bypass may refer to:

• Bypass (computing), in computing, circumventing security features in hacking, or taking a different approach to an issue in troubleshooting
• Bypass (audio), in effects units, a switch that allows sound processing to be "turned off" to get a "dry", unprocessed sound output
• Bypass (road), road or highway that goes around a more congested or problematic area
• Bypass (surgical), creating an alternate route for blood flow or food
  • Bypass surgery, specific types of surgical bypass
  • Cardiopulmonary bypass, the technique used to take over heart and lung function in cardiac surgery
• Bypass (telecommunications), multiple meanings
• Bypass (valve), in diving, a valve in rebreathers to bypass the flow rate control valve
• Bypass duct, passage in turbofan aircraft engines that allows airflow to bypass the engine core
• Bleach bypass, in film processing, an optical effect reducing saturation, increasing contrast, and giving a pastel look

This disambiguation page lists articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.