| 摘要 |
PROBLEM TO BE SOLVED: To provide a wireless base station that can relieve a load imposed on itself by discriminating unnecessary packets, on the basis of a frame type. SOLUTION: The wireless base station receives packets from a LAN environment, a filter means 13 of the wireless base station 1 discriminates whether the frame type of the packet indicates a IEEE 8802 for VLAN.1Q frame, and the wireless base station collates MAC addresses to conduct reception processing, only when the frame type indicates the IEEE 8802.1Q frame. |
