What is "bus bridge"

n. 1 A temporary system of shuttle buses bypassing a failure in some other mode of transit. 2 (context computer hardware English) A device for connecting two disparate hardware buses.

Bus bridge or variant may refer to:

• Rail replacement bus service
• bridge subtype, reserved or specialized for buses
• Busbar subtype that connects busbars together
• bus (computing) subtype that connects computer buses together
  • IBM Bus Bridge, see CoreConnect