NETWORK SYSTEM INCLUDING CACHING TECHNOLOGY AND OPERATING METHOD THEREOF

摘要

PURPOSE: A network system including a caching technology is provided to store information provided by a server when a client requests to provide the information, thereby transmitting the stored information to the client when the requested information is stored. CONSTITUTION: A router(1) sets a path to connect a client(C1) with a server(S1) through a network(N). The first network connector(20) transceives data. The second network connector(30) transceives the data of the client(C1) transceived through the first network connector(20) with the server(S1). A cache(40) is connected with the first network connector(20) and the second network connector(30), and stores information provided by the server(S1) relating to information requested by the client(C1).