Abstract: A motion control method applied to a robot and the robot are provided. The method includes: obtaining a music file to be performed, where the music file includes a plurality of playing times and at least one played musical instrument at each playing time; determining a head position at each playing time according to the at least one played musical instrument at each playing time; and controlling a playing part and a head of the robot to execute a playing action, according to the at least one played musical instrument and the head position at each playing time, to allow a corresponding played musical instrument to generate a sound and allow the head to be in a corresponding head position at each playing time.

Abstract: In the method, an access point AP receives action information separately reported by N stations STAs, where N pieces of action information are used to determine a training result of a first neural network of each STA, and N is a positive integer. The AP determines the training result of the first neural network of each STA based on the N pieces of action information, and sends the training result of the first neural network of each STA to the corresponding STA. The training result of the first neural network of each STA is determined based on the action information reported by the N STAs, instead of only the action information of the STA. This can improve a prediction capability of the first neural network, help improve a capability of each STA to predict channel access behavior of another STA, and improve a system throughput and reduce a communication latency.

Abstract: This disclosure relates generally to transmission resource or transmission parameters update of various types in wireless communications. Performed by a wireless terminal in a wireless network, the method including receiving a message from a wireless communication node of the wireless network, the message indicating an update to a wireless resource or a transmission parameter associated with the wireless resource, the wireless resource being previously allocated to the wireless terminal for data reception or data transmission; parsing the message based on a type of the update to the wireless resource or the transmission parameter associated with the wireless resource to obtain the update; and transmitting or receiving data, or skipping transmitting or receiving data using the wireless resource based on the update.

Abstract: One aspect provides a system and method for provisioning an access point (AP) in a wireless mesh network. During operation, a controller can obtain a set of published global encryption parameters comprising a master public key, apply an identity-based encryption (IBE) scheme to encrypt a configuration message based at least on the master public key, and transmit the encrypted configuration message to a proxy device, which forwards the encrypted configuration message to the AP. The proxy device is coupled to the controller via a previously established secure communication channel and coupled to the AP via an open communication channel. The AP can decrypt the encrypted configuration message using an AP-specific secret key generated based on a unique identifier of the AP and a master private key corresponding to the master public key, thereby facilitating provisioning of the AP based on the configuration message.

Abstract: A computer is caused to perform processing of: detecting, in deep learning, a sign of a failure in learning in operations that are performed with a lower number of bits compared with operations that are performed with a certain number of bits; rolling back to an operation where the sign is detected and performing a recalculation by an operation with the certain number of bits; determining whether returning from operations with the certain number of bits to operations with the lower number of bits is allowed; and, when the returning to operations with the lower number of bits is allowed, switching to operations with the lower number of bits.