INTERNET APPLICATION HOST ARCHITECTURE CAPABLE OF INCREASING SCALE

摘要

PROBLEM TO BE SOLVED: To repeat plural different sessions or transaction basic protocols by executing furthermore communication between combined remotely arranged computer and server concerning each incoming communication through the use of the different examples of a software for processing each incoming communication based on different one of plural scheduled protocols. SOLUTION: Substitute hosts 200-1 to-n are individually connected with a network 300 and respective hosts 200-1 to 200-n communicate with plural service hosts 400-1 to 400-n. Each hosts 400-1 to-n loads software for executing the application of each protocol function, and the hosts 200-1 to-n execute a UNIX basic operating system to respectively accept the optional number to connect with prescribed logical ports under the example of software execution. In a special substitute host computer, only one port accepts connection as only one representative of substitute processing.