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CN-122028194-A - Method and apparatus relating to signaling indication in a node for wireless communication

CN122028194ACN 122028194 ACN122028194 ACN 122028194ACN-122028194-A

Abstract

Methods and apparatus relating to signaling indications in a node for wireless communications are disclosed. A user equipment for wireless communication is characterized by comprising a first receiver for receiving first signaling, a first transmitter for transmitting a first report and determining whether to transmit target information according to indication of the first signaling, wherein the first report comprises resource indication information provided to a network side, triggering of the first report depends on a first event, the first event comprises state change of the user equipment side, the target information indicates the first event from a plurality of events, at least 2 events in the plurality of events respectively comprise different state change of the user equipment side, and the first event is one of the events.

Inventors

  • JIANG QI

Assignees

  • 上海科邸斯科技有限公司

Dates

Publication Date
20260512
Application Date
20241112

Claims (10)

  1. 1. A user equipment for wireless communication, comprising: A first receiver that receives a first signaling; a first transmitter which transmits a first report and determines whether to transmit target information according to the indication of the first signaling; the first report comprises resource indication information provided for a network side, wherein the triggering of the first report depends on a first event, the first event comprises state change of the user equipment side, and the target information at least indicates the first event from a plurality of events; at least 2 events of the plurality of events each comprise a different state change at the user equipment side, the first event being one of the plurality of events.
  2. 2. The user device of claim 1, wherein the first report is triggered when any of the plurality of events occurs; the first event occurs and the first report is triggered.
  3. 3. The user equipment according to claim 1 or 2, comprising: the first receiver receives a second signaling; The target information indicates, from among the plurality of events, K0 events with highest priority among the plurality of events, the first event belonging to K0 events with highest priority among the plurality of events, wherein the K0 is a positive integer determined according to the indication of the second signaling.
  4. 4. A user equipment according to any of claims 1 to 3, characterized in that the first report is carried by physical layer or MAC layer signalling.
  5. 5. The user equipment according to any of claims 1 to 4, characterized in that the target information is carried by RRC signaling.
  6. 6. The user equipment according to any of claims 1 to 5, wherein the first report is a PHR and the first event comprises a change in path loss.
  7. 7. The user equipment according to any of claims 1 to 6, comprising: the first transmitter transmits the target information and first time information; the first time information comprises time information corresponding to the first report.
  8. 8. A base station for wireless communication, comprising: a second transmitter that transmits a first signaling indicating whether to transmit target information; a second receiver that receives the first report; The first report comprises resource indication information provided for a network side, wherein the triggering of the first report depends on a first event, the first event comprises state change of a user equipment side, and the target information at least indicates the first event from a plurality of events; at least 2 events of the plurality of events each comprise a different state change at the user equipment side, the first event being one of the plurality of events.
  9. 9. A method in a user equipment for wireless communication, comprising: Receiving a first signaling; Transmitting a first report, and determining whether to transmit target information according to the indication of the first signaling; the first report comprises resource indication information provided for a network side, wherein the triggering of the first report depends on a first event, the first event comprises state change of the user equipment side, and the target information at least indicates the first event from a plurality of events; at least 2 events of the plurality of events each comprise a different state change at the user equipment side, the first event being one of the plurality of events.
  10. 10. A method in a base station for wireless communication, comprising: Transmitting a first signaling, wherein the first signaling indicates whether to transmit target information; Receiving a first report; The first report comprises resource indication information provided for a network side, wherein the triggering of the first report depends on a first event, the first event comprises state change of a user equipment side, and the target information at least indicates the first event from a plurality of events; at least 2 events of the plurality of events each comprise a different state change at the user equipment side, the first event being one of the plurality of events.

Description

Method and apparatus relating to signaling indication in a node for wireless communication Technical Field The present application relates to a transmission method and apparatus in a wireless communication system, and more particularly, to a transmission method and apparatus for wireless signals in a wireless communication system supporting a cellular network. Background With the continued advancement and deepening of technologies such as AI (ARTIFICIAL INTELLIGENCE )/ML (MACHINE LEARNING, machine learning), the ability of the network side to process information and utilize information will be increasingly enhanced. How to effectively provide more information to the network side for decision making is a worth of research in order to fully utilize the capability of the network side to realize the optimization of system scheduling. Disclosure of Invention In view of the above, the present application discloses a solution. The scheme disclosed by the application is suitable for the scenes applying the AI/ML, and is also suitable for the scenes except the scenes applying the AI/ML. Furthermore, the adoption of a unified solution for different scenarios also helps to reduce hardware complexity and cost. Embodiments in a first node of the application and features in embodiments may be applied to a second node and vice versa without conflict. The embodiments of the application and the features of the embodiments may be combined with each other arbitrarily without conflict. As an embodiment, the term in the present application is explained with reference to the definition of the 3GPP specification protocol TS38 series. As an embodiment, the term in the present application is explained with reference to the definition of the 3GPP specification protocol TS28 series. The application discloses a method used in a first node of wireless communication, which is characterized by comprising the following steps: Receiving a first signaling; Transmitting a first report, and determining whether to transmit target information according to the indication of the first signaling; The first report comprises resource indication information provided for a network side, wherein the triggering of the first report depends on a first event, the first event comprises state change of the first node side, and the target information at least indicates the first event from a plurality of events; At least 2 events of the plurality of events each include a different state change on the first node side, the first event being one of the plurality of events. As an embodiment, the first node is a user equipment. As an embodiment, the problem to be solved by the application comprises how to determine the reporting situation of the relevant information of the resource indication information. As one example, the problem to be solved by the present application includes how to improve system performance. By the method, the network side can acquire the information of the first report and accurately acquire which event in the plurality of events triggers the first report, and the characteristics are beneficial to the network side to acquire the information of more user equipment sides. As an embodiment, in the above method, in addition to sending the first report, the first node determines whether to report an event triggering the first report to a network side according to an indication of the first signaling; On one hand, the information of the triggering event of the first node side is additionally provided to the network side, which is beneficial to the network side to further optimize the scheduling decision by using AI/ML or other advanced technical means, and on the other hand, the network side can control the reported information quantity through the indication of the first signaling, thereby being beneficial to the network side to acquire more needed decision information by using limited transmission resources. As an embodiment, the method has the advantages of being beneficial to implementation, and selecting the (most) needed part from mass data for the network side to use. As one example, benefits of the above approach include high configuration flexibility. As one example, benefits of the above-described method include facilitating improved system efficiency. According to one aspect of the application, the above method is characterized in that, The first report may be triggered when any of the plurality of events occurs. According to one aspect of the application, the above method is characterized in that, The first event occurs and the first report is triggered. According to one aspect of the present application, the method is characterized by comprising: Receiving a second signaling; The target information indicates, from among the plurality of events, K0 events with highest priority among the plurality of events, the first event belonging to K0 events with highest priority among the plurality of events, wherein the K0 is a positive integer