SERVER SYSTEM, COMMUNICATION TERMINAL FOR USE THEREWITH, AND COMMUNICATION SERVER

PROBLEM TO BE SOLVED: To provide a server system that makes effective use of computation resources; a communication terminal for use therewith; and a communication server. SOLUTION: In the communication server 10A, an instruction generating part 13 generates proxy instruction that match load factors repeatedly sent from the communication terminal 20A, so that a different proxy instruction can be generated depending on whether the communication terminal 20A is overloaded while computing or it can perform more computation. Based on the different proxy instruction, a substitution process part 14 computes process information to be sent to the communication terminal 20A, and a process result sending part 15 sends the result of the computed process information to the communication terminal 20A, which in turns receives the process information computed. In this way the degree of proxy computing performed by the proxy process part 14 can be varied flexibly and effective use of computation resources such as the CPU of the communication terminal 20A is achieved. COPYRIGHT: (C)2006,JPO&NCIPI