Abstract: A data reduction device, a data reduction method, and a system including the data reduction device are provided. The data reduction device includes a control module configured to generate a control signal in response to a first kernel request received from an external entity, a direct memory access (DMA) engine configured to read request data corresponding to the first kernel request from an external entity in response to the control signal, and a data reduction core configured in such a manner that the request data is reduced through a first operation to be generated first reduction data or the first reduction data is reduced through a second operation to be generated as second reduction data.

Abstract: A TOE-based network interface device, a method of operating the same, and a server device including the same are provided. The network interface device includes an event scheduler configured to generate connection information on a requested event and to perform scheduling on the connection information to output a first control signal, a first TCP controller and a second TCP controller, each configured to receive the connection information from the event scheduler and to control an arithmetic operation on the connection information, and a memory control logic configured to transmit the connection information to a first memory or to store the connection information in a second memory in response to the first control signal.