| 摘要 |
<p>In the present invention, provided are a system and method for flexibly controlling the scan and handover of a mobile station, which belong to the technical field of the mobile communications. The system includes a mobile station, a serving base station for the mobile station, and one or more neighbor cell base stations. The serving base station broadcasts a neighbor cell broadcast message to the mobile station, and sends to the mobile station a scan response message carrying scan result purpose information, wherein the scan result purpose information is used for indicating whether each neighbor cell base station is the candidate neighbor cell base station for the handover; the mobile station receives the scan response message, scans the neighbor cell base stations according to the start frame number and scan duration, and judges whether each neighbor cell base station is the candidate neighbor cell base station for the handover according to the scan result purpose information carried in the received scan response message; if it is indicated that the neighbor cell base station is not the candidate neighbor cell base station for the handover, the mobile station does not trigger the handover to the neighbor cell base station after the scan. Applying the present invention, the scan mechanism which does not trigger the handover is implemented, and the unnecessary handover is reduced.</p> |
