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发明公开
CN106031237A 双连接的建立 无效 - 撤回

双连接的建立
摘要：
本公开涉及在无线通信网络中执行的用于支持无线设备双连接的建立的方法。无线设备经由第二网络元件连接到第一网络元件。第二网络元件和无线设备通过第一无线链路通信。网络功能在第一网络元件与第二网络元件之间被划分。在无线设备中执行的方法包括：传输(2110)对于到作为建立双连接(DC)的候选网络元件的第三网络元件的连接的请求，向第三网络元件传输(2120)标识第一网络元件的信息，以及向第三网络元件传输(2130)无线设备的标识符，用于实现无线设备的双连接的建立。本公开还涉及在网络元件中执行的方法以及对应的装置。
摘要（英）：

The disclosure relates to methods for supporting establishment of dual connectivity for a wireless device, performed in a wireless communication network. The wireless device is connected to a first network element via a second network element. The second network element and the wireless device are communicating over a first wireless link. Network functions are split between the first network element and the second network element. The method performed in the wireless device comprises transmitting (2110) a request for a connection to a third network element which is a candidate network element for establishing DC, transmitting (2120) information identifying the first network element to the third network element, and transmitting (2130) an identifier of the wireless device to the third network element, for enabling the establishment of dual connectivity for the wireless device. The disclosure also relates to the methods performed in the network elements, and to the corresponding apparatus.

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