| 摘要 |
The present invention relates to a method and to an arrangement for automatically connecting a mobile station (A1) in a radio network (RN11) desiring to setup a connection with a subscriber (B1) with an available RAP station (RAP1) which provides the best connection of the RAP stations (RAP1, RAP2, RAP3, RAP4, RAPS) that surround the mobile station (A1). The mobile station (A1) sends a call setup message (CSM) which is received by the surrounding available RAP stations (RAP1, RAP2, RAP3, RAP4). The RAP stations calculate the quality of the received call setup message (CSM) and obtain a signal delay ( DELTA T) on the basis of the calculated message quality value. The RAP stations wait until the signal delay ( DELTA T) expires before sending a response signal or call acknowledge message (CAM) to the mobile station (A1). The mobile station (A1) receives the first obtained response signal (CAM) and in response thereto switches to a call direction change mode (CDC) which prevents the mobile station (A1) from receiving more signals. The mobile station (A1) then sends a select message (SELM) to the RAP station from which it received the first response signal (CAM). The selected RAP station continues with setting up the subscriber connection. <IMAGE> |
