Method and apparatus for discovery mechanism in relay case with multi-hop
By establishing PC5 connections and channel quality threshold management in the wireless communication system, the discovery mechanism for multi-hop relay UEs is optimized, solving the management problem of UE-to-network relay connections in the existing technology, and realizing stable and efficient communication path selection.
CN122460211APending Publication Date: 2026-07-24LENOVO (BEIJING) LTD
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Patent Information
- Application Number
- CN202480081772.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-24
- Publication Date
- 2026-07-24
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Figure CN122460211A_ABST
Abstract
Various aspects of the present disclosure relate to methods and apparatuses for discovery mechanisms for multi-hop with relay cases. According to embodiments of the present disclosure, a user equipment (UE) includes at least one memory; and at least one processor coupled to the at least one memory and configured to cause the UE to transmit a discovery message; and establish a first PC5 connection between the UE and a relay UE, and a second PC5 connection between the UE and a remote UE, wherein a connection between the relay UE and a network node is established, and wherein the remote UE is expected to establish an end-to-end connection towards the network node via both the UE and the relay UE.
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