| 摘要 |
<p>Disclosed are a method, a system, and a device for transmitting a bootup phase instruction and selecting a gateway node, relating to the technical field of wireless communications, for use in solving the problem in the prior art of the manner of selecting a gateway node for a relay node (RN) by a mobility management entity (MME). In the present invention, during an attach process between the RN and the MME, the MME confirming whether or not a piece of information indicating a power-on boot-up phase that the RN is presently in is received, if yes, then on the basis of the information, confirming the present power power-on boot-up phase that the RN is presently in, if not, on the basis of a preset RN power-on boot-up phase determination policy, confirming the power-on boot-up phase that the RN is presently in; selecting the gateway node for the RN on the basis of the power-on boot-up phase that the RN is presently in. Employment of the present invention allows the MME to select the gateway node for the RN on the basis of the power-on boot-up phase that the RN is presently in.</p> |
