Oppo Patente

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The present disclosure relates to the field of zero power consumption, and discloses a wake-up method and apparatus, a device, and a medium. The method is executed by a network device. The method comprises: sending a first signal, the first signal carrying wake-up information for waking up at least one zero-power-consumption device, wherein a frequency domain resource corresponding to the wake-up information comprises at least two frequency domain unit groups, and each frequency domain unit group comprises at least one frequency domain unit. The sent first signal transmits the wake-up information by means of the at least two frequency domain unit groups, and the first signal carrying the wake-up information is distributed uniformly in frequency domain, thereby avoiding high peak power and interference caused by excessively concentrated energy of the first signal, helping to improve the robustness of the first signal, and helping to improve the transmission quality and receiving quality of the wake-up information carried by the first signal.

The present application relates to the field of sensing. Disclosed are authorization methods for a sensing node and a sensing service, and an apparatus, a device and a medium. The methods comprise: an authorization method for a sensing node, which method comprises acquiring first subscription information of a sensing node, and authorizing the sensing node on the basis of the first subscription information; and an authorization method for a sensing service, which method comprises acquiring second subscription information of a sensing target, and authorizing a sensing service for the sensing target on the basis of the second subscription information. The methods provided in the present application facilitate authorizing a sensing node on the basis of subscription information of the sensing node/a sensing target, which can protect the privacy of the sensing target and the sensing node and avoid an unauthorized device from participating in a sensing process, thus affecting a sensing result or invading the privacy of the sensing target; and a sensing service for the sensing target is authorized, which can avoid an unauthorized entity from acquiring a sensing result, thus invading the privacy of the sensing target.

Provided in the embodiments of the present application are a model failure recovery method and apparatus, and a terminal device and a network device. The method comprises: a terminal device performing performance monitoring on a first AI model, and sending model failure reporting information to a network device on the basis of a monitoring result, wherein the model failure reporting information is used for indicating that a model failure occurs in the first AI model, or for indicating whether a model failure occurs in the first AI model; and the terminal device receiving model recovery information sent by the network device, and performing information transmission with the network device on the basis of the model recovery information.

A wireless communication method, a terminal device, and a network device. The method comprises: if a first condition is satisfied, the terminal device executes a first operation, wherein the first operation comprises one of the following: switching from a serving beam to a target beam; and sending first information to a network device, wherein the first information comprises a beam measurement result.

Provided are a method for wireless communication, and a device. The method comprises: if a first condition is satisfied, a terminal device communicating with a network device on the basis of a first model, wherein the first condition comprises the terminal device not being configured or indicated with model information, and/or, a first timer expiring, and the first timer is associated with a time at which the terminal device communicates with the network device on the basis of a second model. In the embodiments of the present application, when a terminal device cannot determine model information that is used, or cannot acquire model information suitable for the current scenario in a timely manner, if a first condition is satisfied, a model (e.g., a first model) that has a better generalization capability and can operate in various deployment scenarios is used to perform communication, thereby facilitating an improvement in the system performance.

Provided are a wireless communication method and a communication device. The method comprises: a first device sends first information to a second device, the first information being used for managing a first model, and the first model being used for receiving a target signal. In embodiments of the present application, the first model can be managed by means of the first information, thereby avoiding the problem that a model at a sending end does not match a model at a receiving end.

Wake-up signal receiving and transmitting methods and apparatuses, devices, and a storage medium, relating to the technical field of mobile communication. The receiving method is executed by a terminal device, and comprises: in a first time interval, receiving a first signal by means of a first receiver of the terminal device, the first signal being used for waking up a second receiver of the terminal device. The transmitting method is executed by a network device, and comprises: in a first time interval, sending a first signal to a terminal device. Determining a transmission occasion and a monitoring occasion of the first signal by means of the first time interval greatly reduces the frequency of invalid transmission of wake up signals by the network device and the frequency of invalid monitoring of wake up signals by the terminal device, and enables the network device and the terminal device to determine whether to transmit and monitor a wake up signal, thereby achieving overall power saving optimization.

Provided are a wireless communication method and apparatus, a terminal device, and a network device. The method includes: a terminal device determines, on the basis of model application time reported to a network device, or on the basis of model application time configured by the network device, a moment when a first AI model starts to be applied; and after the moment, the terminal device uses the first AI model to communicate with the network device.

The present application relates to the field of ambient IoT. Provided are a communication method and apparatus for an ambient IoT device, and a device and a medium. The method is executed by an ambient IoT device, and comprises: an ambient IoT device receiving air interface signaling sent by a first device; and performing data reading and/or data writing on the ambient IoT device on the basis of the air interface signaling. The solution provides a technical solution of data reading and data writing for an ambient IoT device, and data reading and data writing can be completed on the ambient IoT device in combination with a first device, such that data reading alone or data writing alone or simultaneous data reading and data writing can performed on the ambient IoT device, thereby expanding application scenarios.

The present application relates to an information indication method, a first device, a second device, a chip, a computer-readable storage medium, a computer program product, a computer program, and a communication system. The information indication method comprises: a first device sending first signaling to a second device, wherein the first signaling is used for indicating target model information in a first model information set, and the first model information set is configured on the basis of second signaling. By means of the embodiments of the present application, target model information can be flexibly and efficiently indicated.

The present application relates to a data transmission method, a first device, a second device, a chip, a computer-readable storage medium, a computer program product, a computer program, and a communication system. The data transmission method comprises: a first device sending a plurality of first signals in a first period among a plurality of periods, wherein in the first period, time-domain positions of the plurality of first signals are different, and powers of the plurality of first signals are different, and each of the plurality of first signals is used for providing energy for a second device within a coverage range of the first signal, the energy being used for performing data transmission with the first device. In the embodiments of the present application, by means of power control, a plurality of second devices are enabled to communicate with a first device at different times, and therefore ordered and differentiated transmissions of a large number of second devices can be realized.

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