Information Transmission Method, Information Acquisition Method, and Network-Side Device
AssigneeVivo Mobile Communication Co., Ltd.
InventorsQian Zheng, Xiaodong Yang, Jiamin Liu
Life of this patent
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Abstract
An information transmission method includes in a case that at least one remote UE establishes an RRC connection with a first network-side device through relay UE, configuring, by the first network-side device, UE context information. In a case that the UE context information is context information of the relay UE, the UE context information includes first related information of the remote UE served by the relay UE. In a case that the UE context information is context information of the remote UE, the UE context information includes second related information of the relay UE providing a relay service for the remote UE.
Claims20
An information transmission method, comprising:
- in a case that at least one remote user equipment (UE) establishes a radio resource control (RRC) connection with a first network-side device through a relay UE, configuring, by the first network-side device, UE context information, wherein
- in a case that the UE context information is context information of the relay UE, the UE context information comprises first related information of the remote UE served by the relay UE;
- and/or, in a case that the UE context information is context information of the remote UE, the UE context information comprises second related information of the relay UE providing a relay service for the remote UE.
An information acquiring method, comprising:
- sending, by a second network-side device, an acquiring request for user equipment (UE) context to the first network-side device, wherein the acquiring request for UE context is sent by the second network-side device after receiving first information sent by first UE, the first network-side device configures at least one of context information of a relay UE or context information of remote UE, the context information of the relay UE comprises first related information of the remote UE served by the relay UE, and the context information of the remote UE comprises second related information of the relay UE providing a relay service for the remote UE;
- and
- acquiring, by the second network-side device, feedback information sent by the first network-side device, wherein
- in a case that the feedback information is an acquiring response of UE context and the first UE is the relay UE, the Acquiring response of UE context comprises at least one of context information of the relay UE or context information of the remote UE;
- or
- in a case that the feedback information is an acquiring response of UE context and the first UE is the remote UE, the Acquiring response of UE context comprises at least one of context information of the remote UE or context information of the relay UE.
A network-side device, wherein the network-side device is a first network-side device comprising a processor, a memory, and a program or instructions stored in the memory and executable on the processor, and the program or the instructions, when executed by the processor, cause the first network-side device to perform:
- in a case that at least one remote user equipment (UE) establishes a radio resource control (RRC) connection with a first network-side device through a relay UE, configuring UE context information, wherein
- in a case that the UE context information is context information of the relay UE, the UE context information comprises first related information of the remote UE served by the relay UE;
- and/or, in a case that the UE context information is context information of the remote UE, the UE context information comprises second related information of the relay UE providing a relay service for the remote UE.
Dependencies are inferred from the claim text.