| 摘要 |
PURPOSE:To connect the dialing of specific number such as 110, 119 to an outgoing route corresponding to an area to which the called party belongs by switching corresponding to an area to which the caller belongs. CONSTITUTION:When subscribers SUBN, SUBS handled differently with respect to the administration area are accommodated on a main link ML of said exchange, after the allocated position of said subscriber is discriminated at a common controller CM, a device IDE discriminating the resident area of the calling subscriber from said allocated location information is provided to the CM, and the call of the same specific number is connected respectively to outgoing routes OGTA and OGTB with respect to the administration area of the calling subscriber. |
