| 摘要 |
The invention relates to cell reselection carried out by a terminal of a mobile communication network comprising an LTE system and a non-LTE system. Firstly, when the terminal camps on a cell of the LTE system, the terminal receives a Radio Resource Control, RRC, connection release message from an evolved base station of a Long Term Evolution, LTE, system, wherein the RRC connection release message comprises a dedicated priority list; then, when the terminal camps on a cell of a non-LTE system, the terminal performs cell reselection according to the dedicated priority list until a valid time of the dedicated priority list expires and the dedicated priority list is invalid. Accordingly, the terminal performs cell reselection by using the dedicated priority list obtained from the LTE system so as to free the non-LTE system from establishing the dedicated priority list. Problems in the prior arts that establishment of the dedicated priority list causes too much increased signaling and too high costs for network upgrade are solved. |
