| 摘要 |
<P>PROBLEM TO BE SOLVED: To appropriately suspend an Rn-Uu interface when a relay node RN which is in an "RRC_Connected state" in the domain of a radio base station DeNB detects an RLF in a Un interface. <P>SOLUTION: A mobile communication method comprises: a step in which, when a relay node RN which is in an "RRC_Connected state" in the domain of a radio base station DeNB detects an RLF, the relay node RN transmits an "RRC Connection Release" to a mobile station UE which is in an "RRC_Connected state" in the domain of the relay node RN; a step in which the mobile station UE transitions to an "RRC_Idle state" in response to the "RRC Connection Release"; and a step in which the relay node RN transitions to an "RRC_Idle state" after a predetermined time elapses from the transmission of the "RRC Connection Release". <P>COPYRIGHT: (C)2012,JPO&INPIT |
