| 摘要 |
<p>The present invention proposes a handover process in a carrier aggregation scenario, in which, from a viewpoint of a secondary eNB, there is encompassed a device, comprising a control module configured to control a communication module, the communication module being controlled to communicate with a terminal in association with at least another device, using at least two carriers, wherein at least a first carrier towards the terminal is established from the at least one another device and at least a second carrier is established towards the terminal from the device; and an interface towards said another devices, and wherein the control module is configured to suspend ongoing traffic between the device and the terminal on the second carrier, perform re-establishment of one or more protocol entities communicating over bearers between the device and the terminal on the second carrier, and resume traffic between the device and the terminal on the second carrier, wherein the suspending is triggered by a first instruction received from a first one of the at least one another device, and the resuming is triggered by a second instruction received. Corresponding source and target Primary eNBs as well as related methods and computer program products are likewise envisioned.</p> |
