tokens to the execution units and return the data tokens to the CAM. In contrast to the conventional von Neumann architecture, data tokens are not permanently stored in memory, rather they are transient messages that only exist when in transit to the instruction storage. See also Parallel computing SISAL Binary Modular Dataflow Machine (BMDFM) Systolic array Transport triggered architecture Network on a chip (NoC) System on a chip (SoC) In-memory computing References Hardware acceleration Classes of computers Computer architecture