Ovikoodikoodi
Ovikoodikoodi, often shortened to "ovikoodi," is a Finnish term that directly translates to "door code code" or "door code number." In its most common usage, it refers to a numerical or alphanumeric code used to gain access to a locked area, typically a residential building's main entrance or a specific apartment. These codes are often used in conjunction with intercom systems or electronic door locks, allowing residents and authorized visitors to enter without a physical key.
The implementation of ovikoodi systems is prevalent in apartment buildings and other multi-unit dwellings across Finland.