摘要 |
A switching system achieves extensions in the number of entries in an open flow table using each table of switches, which are existing resources. Specifically, the switches construct the open flow table by theoretically integrating a plurality of tables, in which processing is defined with respect to predetermined packets, in response to the conditions defined in each table and the processing details, refer to the open flow table, and determine the processing details with respect to incoming packets. According to the determined processing details, processing is then performed with respect to the incoming packets. |