METHOD AND SYSTEM FOR VERIFYING THE NUMBER OF SESSIONS OF STACK, PROGRAM FOR VERIFYING THE NUMBER OF SESSIONS OF STACK TO MAKE COMPUTER PERFORM, AND COMPUTER READABLE RECORDING MEDIUM RECORDED WITH PROGRAM FOR VERIFYING THE NUMBER OF SESSIONS OF STACK TO MAKE COMPUTER PERFORM

摘要

PROBLEM TO BE SOLVED: To verify the number of sessions of a stack of a machine to be verified without preparing a plurality of verification machines and without applying a load to a verification machine. SOLUTION: The machine B being the machine to be verified is connected to the machine A being the machine for verifying the number of sessions of a stack of the machine B through a network, IP addresses are virtually created for the machine A to generate virtual machines A1, A2, A3, ..., and a packet capture is used to establish virtual sessions by a TCP/IP three-way handshake between the virtual machines A1, A2, A3, ..., and the machine B, thereby the number of sessions of the stack of the machine to be verified is verified. According to this, it is possible to realize advanced network verification with software without needing expensive hardware. COPYRIGHT: (C)2004,JPO