RELAY SYSTEM, RELAY PROGRAM, AND RELAY METHOD

摘要

A technique is provided to dynamically change priority, according to content of communication data, when the communication data is relayed between a client device and a host device. A communication gateway ( 102 ) is a relay system for relaying the communication data between a thin client device ( 101 ) and the host device ( 103 ). The communication gateway ( 102 ) monitors communication performed by the host device ( 103 ) in response to a request from the thin client device ( 101 ). The communication gateway ( 120 ) determines priority of the communication that is returned to the client device by the host device ( 103 ) in response to the request, based on a protocol for the communication performed by the host device ( 103 ).