A slot is a flat, broad piece of machinery. This machinery consists of an operation issue mechanism and a data path. In the VLIW world, slots often refer to the execute pipeline. The term slot is also used to describe the deer track, where a bloodhound follows a wounded deer into its slot. It is important to note that these elements can be either named or unnamed. This article will describe each type in detail.
The term “slot” comes from the late 14c., referring to the hollow in the throat above the breastbone. It is derived from Old French esclot, of uncertain origin, and is related to Old Norse slod. This meaning was first recorded in the 1520s, but the word was used in different contexts before being adapted to its current meaning. In addition to the original meaning, the word slot also has multiple other meanings. For instance, “slot machine” came from the 1888 meaning of a coin slot opening, and “slot car” means a type of slot car.
In the near future, slots and flow management will continue to gain importance. As congestion levels increase in many parts of the world, slots are a vital tool for air traffic management. Slots can significantly reduce delays and help reduce fuel consumption. The benefits are numerous for the environment. Slots allow airports to focus on the safety of air traffic. By allowing more flights to operate in the same area, airports can better accommodate all passengers. A key role for these technologies is to ease the burden on the environment.