| 摘要 |
FIELD: communications, possible use as improved cell phone communication network. ^ SUBSTANCE: wireless mobile communication system includes base stations of first and second types, functioning in accordance to first radio interface and second radio interface respectively. In this system, service of mobile station is transferred from first base station to second base station. Between mobile station and first base station, communication line is set up through first radio interface. Data are received, transferred by mobile station in response to receipt of signal by it from second base station through second radio interface practically without interruptions in line of communication to first base station. In response to aforementioned data received from mobile station, transfer of service of this mobile station from first base station to second base station is performed. Possibility of temporary synchronization through current mobile station is provided, while radio interfaces are interfaces of code division multi access, GSM/time division multi access, interfaces in accordance to standard cdma2000, to broadband code division multi access standard. ^ EFFECT: transfer of service without interruption of communication session. ^ 6 cl, 27 dwg, 21 tbl |
