Abstract: Systems, apparatuses, and methods are described for detecting network service failure and potential source of failure in a communication network employing registration requests. A current quantity of registration requests may be compared against an expected quantity of registration requests, and a network alert may be sent based on the comparison.

Abstract: Systems, apparatuses, and methods are described for detecting network service failure and potential source of failure in a communication network employing registration requests. A current quantity of registration requests may be compared against an expected quantity of registration requests, and a network alert may be sent based on the comparison.

Abstract: The present disclosure provides an electric toothbrush including a driving module, a connection shaft, a battery supporter, a support cover, a print circuit board and a switch. The driving module includes a driving element, a driving element supporter, a reset elastic element and a stress element. The connection shaft passes through the driving element supporter and the battery supporter. The driving element is used to drive the driving module to rotate from a starting position to a triggering position and make the reset elastic element generate elastic deformation. In the starting position, the driving element supporter is separated from the switch, and the switch is in an OFF state. In the triggering position, the driving element supporter contacts the switch and the switch is in an ON state, and the driving module rotates to the starting position with a reset force of the elastic deformation of the elastic element.

Abstract: Systems, apparatuses, and methods are described for detecting network service failure and potential source of failure in a communication network employing registration requests. A current quantity of registration requests may be compared against an expected quantity of registration requests, and a network alert may be sent based on the comparison.

Abstract: The present disclosure provides a rotation type electric toothbrush. The electric toothbrush includes a brush handle module, a vibration module and a brush head module having a brush base, a brush cover and bristles. The brush cover and the brush base are in a detachable connection. The bristles are disposed on the brush base. The brush base includes a groove. The vibration module includes a motor and an eccentric shaft having a transmission connection with the motor. The eccentric shaft inserts into the groove. When the rotation type electric toothbrush is working, the eccentric shaft rotates eccentrically to contact a side surface of the groove, so as to drive the brush base and the brush cover to have a reciprocating rotation synchronously.

Abstract: The technical disclosure relates to artificial neural network. In particular, the technical disclosure relates to how to implement efficient data access control in the neural network hardware acceleration system. Specifically, it proposes an overall design of a device that can process data receiving, bit-width transformation and data storing. By employing the technical disclosure, neural network hardware acceleration system can avoid the data access process becomes the bottleneck in neural network computation.

Abstract: Hardware accelerator for compressed Long Short Term Memory (LSTM) is disclosed. The accelerator comprise a sparse matrix-vector multiplication module for performing multiplication operation between all sparse matrices in the LSTM and vectors to sequentially obtain a plurality of sparse matrix-vector multiplication results. A addition tree module are also included for accumulating a plurality of said sparse matrix multiplication results to obtain an accumulated result. And a non-linear operation module passes the accumulated results through an activation function to generate non-linear operation result. That is, the present accelerator adopts pipeline design to overlap the time of data transfer and computation for compressed LSTM.

Abstract: Communication techniques (e.g., IP-based communications, multicast communications, unicast communications, wireless communications, etc.) are described. Devices may establish discrete communication sessions, with defined start and end times determined at the network layer of an Open Systems Interconnection (OSI) model, to exchange content.

Abstract: Hardware accelerator for compressed Long Short Term Memory (LSTM) is disclosed. The accelerator comprise a sparse matrix-vector multiplication module for performing multiplication operation between all sparse matrices in the LSTM and vectors to sequentially obtain a plurality of sparse matrix-vector multiplication results. A addition tree module are also included for accumulating a plurality of said sparse matrix multiplication results to obtain an accumulated result. And a non-linear operation module passes the accumulated results through an activation function to generate non-linear operation result. That is, the present accelerator adopts pipeline design to overlap the time of data transfer and computation for compressed LSTM.