| 摘要 |
<p>The technology described herein relates to a method in a gateway device (601) and a gateway device (601) for handling a context of a UE moving from a source HeNB (220) to a target HeNB 230). According to embodiments, the gateway device (601) is configured to receive a path switch request message from the source HeNB including a firs pair of IDs ant the gateway device is configured to transmit a second path switch request message to an MME including a second pair of IDs associated to the first pair of IDs. When the gateway device receives a UE context release request message from the source HeNB, it determines whether IDs in this message are associated to the same second pair of IDs. If this is the case, the gateway device (601) maintains the UE context otherwise it releases or de-allocates the UE context.</p> |
