______ architecture Is a type of parallel architecture that emphasizes data flow and emphasizescommunication between nodes rather than a shared memory space.

The architecture you are referring to is known as dataflow architecture. In this type of parallel architecture, the computation is driven by the flow of data between nodes, rather than by a sequential set of instructions that access a shared memory space. This model allows for a high degree of concurrency as computations can be executed as soon as the necessary data is available. Dataflow architectures are particularly useful in applications that require rapid processing and real-time data manipulation, as they can efficiently parallelize tasks without the bottlenecks commonly associated with shared memory systems.

The design generally involves nodes (which represent operations) and directed edges (which represent the data paths). This leads to a highly flexible and dynamic computing environment capable of handling complex data dependencies.