| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a network security system which can stably operate even when trouble occurs in the security system, and to provide its using method. <P>SOLUTION: This is a primary security system for processing packets. The primary security system operates so as to hold flow information used for a plurality of devices for performing packet processing. At the time of file over a secondary security system for processing packets is specified. The flow record from the primary security system is shared with the secondary security system. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
