A terminal management table is now described in detail.
FIG. 6 illustrates the contents of the terminal management table as an example. Illustrated here are the contents of the terminal management table descriptive of the self device information on the first radio communication device 3001 in the state of FIG. 1.
As illustrated in FIG. 6, the terminal management table 540 is descriptive of identification information (device ID) 541 on the radio communication device 300 and identification information (terminal ID) 542 on the radio terminal 400 connecting to the radio communication device 300 as well as a transmission sector 543, RSSI at the time of transmission in each sector 544, a reception sector 545, and RSSI at the time of reception in each sector 546 of each identification information (terminal ID) 542 of the radio terminal 400.
The transmission sector 543 indicates the sector used in transmitting a radio signal to the radio terminal 400 indicated by the terminal ID 542.
The RSSI at the time of transmission in each sector 544 indicates the respective reception qualities, that is, the RSSI of the radio signals transmitted from the radio communication device 300 indicated by the device ID 541 in the sectors 1 to 5, which are measured at the radio terminal 400 indicated by the terminal ID 542.
The reception sector 545 indicates the sector used in receiving a radio signal from the radio terminal 400 indicated by the terminal ID 542.