| 摘要 |
<P>PROBLEM TO BE SOLVED: To disconnect a GBR bearer in a core network in suitable timing when a device in a radio access network gets out of order while the GBR bearer is set. <P>SOLUTION: A mobile communication method includes: a process A wherein the gateway device S-GW releases a first GBR bearer and transmits "Downlink Data Notification" to a packet exchange device SGSN when detecting the fault of the radio line control station RNC while a second GBR bearer for a mobile station UE is set; a process B wherein the packet exchange device SGSN transmits "Paging" to the mobile station UE; and a process C wherein the packet exchange device SGSN starts a procedure for releasing the second GBR bearer when receiving no response to "Paging" from the mobile station UE within a predetermined period. <P>COPYRIGHT: (C)2011,JPO&INPIT |
