| 摘要 |
PROBLEM TO BE SOLVED: To allow a private branch exchange(PBX) to conduct a call reception system group service for a mobile terminal. SOLUTION: Tenants 1-3, that is, stationary terminals 1419, 20, 30 in call areas 1-3 of base stations 11-13 connect to a PBX 10 and mobile terminals 100-105, 200, 300 of the tenants 1-3 are moved among the tenants. Upon the receipt of a tenant dependent call reception tenant number by the PBX 10, a control section 44 conducts call reception tenant service where an idle stationary terminal and an idle mobile terminal in a tenant are called through a time division switch(TSW) 40 and base stations 11-13, based on a program and station data in a memory 46. The tenants 1-3 divide terminals into a plurality of numbers to configure a pickup group. When a mobile terminal in a call area including a pickup group calls a 2nd pickup special number during an incoming call to a terminal of a group, the control section 44 conducts pickup service to connect the incoming call to the mobile terminal. |
