DISTRIBUTED NETWORK COMPUTING SYSTEM, INFORMATION EXCHANGE METHOD USED FOR THE SYSTEM, COMPUTER READABLE STORAGE MEDIUM STORING THE METHOD AND INFORMATION EXCHANGE

摘要

PROBLEM TO BE SOLVED: To provide the service in response to communication capability and to conduct transmission by taking priority into account even in the case that different terminal processing capabilities and pluralities of communication infrastructures are in existence in mixture under a network environment where various terminals are in existence. ;SOLUTION: An information exchange 10 is provided to a server computer 1 so that service information provided as application service based on terminal attribute is converted into information of a prescribed form based on the attribute of terminal information and the information is transmitted. A relative difference of processing capability of various terminal devices 31, 41, 51 is absorbed for the provision of the prescribed application, the terminal device conducts information exchange into a prescribed form based on the attribute of a communication network to which the terminal device is connected and the information is sent. Furthermore, a priority management section in an information exchange process section 11 conducts transmission processing in response to the emergency of information.;COPYRIGHT: (C)1998,JPO