公开(公告)号：US20170116152A1

公开(公告)日：2017-04-27

申请号：US14926850

申请日：2015-10-29

Applicant: Korea Electronics Technology Institute

Inventor： Bong Jae KIM ,  Hye Dong JUNG

IPC: G06F15/167 ,  H04L29/08 ,  G06N7/00

CPC classification number: G06F15/167 ,  G06N7/005 ,  H04L67/1097

Abstract: A local processing apparatus and a data transceiving method thereof are provided. The local processing apparatus includes a communication module configured to transceive the data with the one or more distributed storage units, a memory configured to store a program for transceiving the data and the one or more key-value data pairs, and a processor configured to execute the program, the processor confirms whether a first key-value data exists in the memory by executing the program, and determines whether to prefetch one or more key-value data corresponding to the first key-value data based on the confirmation result.