Abstract: A system and method are presented for generating staffing requirements for deferred work in a contact center environment. In an embodiment, a simulation of deferred work performance is used to generate staffing requirement. Information, such as volume offered, expected handle time, available staff distributed throughout the intervals over a period of time, etc., are utilized for determining service performance metrics. The simulation accounts for transient data (e.g., number of deferred work handled or completed, number of backlog from an interval to the next, starting number of deferred work in the system, etc.) and determines performance metrics using that transient data.

Abstract: A user terminal equipment and a method for antenna selection are provided according to the disclosure. The user terminal equipment includes a first signal transceiving antenna, K second signal transceiving antennas, and a rotating assembly. The first signal transceiving antenna and the K second signal transceiving antennas are disposed on the rotating assembly and configured to be driven to rotate by the rotating assembly, where K is a positive integer. The first signal transceiving antenna is configured to operate in a first frequency band, the K second signal transceiving antennas are configured to operate in a second frequency band, and the first frequency band is different from the second frequency band. The first signal transceiving antenna and the K second signal transceiving antennas are carried on a same rotating assembly to realize simultaneous rotation of two antennas operating in different frequency bands.

Abstract: The present disclosure provides a method for link aggregation and related devices. The method is applied to an electronic device including an application layer, a framework layer, and a kernel layer. The method includes the following. A touch operation on an operation interface is detected via the application layer. A link aggregation function is enabled via the framework layer in response to the touch operation, where the link aggregation function is enabled by establishing a first wireless link and at least one second wireless link. In response to enablement of the link aggregation function, a link selection strategy is determined via the kernel layer, and a mapping relation between data streams and wireless links is established according to the link selection strategy to transmit data stream transmission via on a designated link.

Abstract: The present disclosure provides a terminal, a screen assembly and an electronic device. The terminal includes a terminal body and a rotating body. The rotating body includes a first end face. The first camera is arranged on the first end face. The rotating body is rotatably coupled to one end of the terminal body, so that the first camera selectively faces toward around the terminal body.

Abstract: Methods, apparatus and devices are disclosed for controlling communications in respect of local area networks (20) having user-devices (22, 23, 24, 25) located therein operable to communicate via a local area network (LAN) gateway device (30) with remote devices in a communications network (10,15) outside the LAN (20), communications being carried via one or more LAN links (28) for at least a portion of a path between user-devices (22, 23, 24, 25) and the gateway device (30), and being carried via a digital subscriber (xDSL) line (19) for at least a portion of a path between the gateway device (30) and the remote devices.

Abstract: Embodiments of the present disclosure disclose a system information transmission method, a base station and a terminal. The method includes: a base station configuring physical random access channel (PRACH) parameters according to an access purpose of a terminal, and transmitting to the terminal, the access purpose comprising to request system information or to request initial access, the PRACH parameters comprising a number of a PRACH occasion and a time interval for the terminal to retransmit a random access request, each of the PRACH occasion corresponding to a different PRACH resource; receiving a random access request transmitted by the terminal according to the PRACH parameters selected according to the access purpose; if the access purpose of the terminal is to request the system information, transmitting system information to the terminal. The embodiments of the present disclosure facilitate system efficiency optimization.

Abstract: Provided are an uplink transmission method, a terminal, and a network device. The uplink transmission method comprises: determining a first time-frequency resource and a second time-frequency resource allocated by a network device, wherein the first time-frequency resource is used for transmitting an uplink scheduling request, and the second time-frequency resource is used for transmitting an uplink reference signal; and when uplink data needs to be sent to the network device, the first time-frequency resource is used to send an uplink scheduling request to the network device, and the second time-frequency resource is used to send an uplink reference signal to the network device, so that the network device uses the uplink reference signal to determine the quality of an uplink channel, thereby effectively reducing the uplink delay in the uplink resource scheduling process.

Abstract: Embodiments of the present disclosure relate to a data transmission method, a terminal device, and a network device. The method comprises: receiving a first downlink data packet sent by a network device, the first downlink data packet comprising a first RQI that is a first preset value; keeping, according to the first preset value, a mapping rule of a first mapping relationship and a mapping rule of a second mapping relationship to be both unchanged, and receiving an RRC message sent by the network device, the first mapping relationship being a mapping relationship from IP flows to QoS flows, the second mapping relationship being a mapping relationship from QoS flows to DRBs, and the RRC message comprising a target mapping rule; and determining, according to the RRC message, the mapping rule of the second mapping relationship, as the target mapping rule.

Abstract: Provided are a path switching method and a terminal device. The terminal device has a packet data convergence protocol (PDCP) layer, the PDCP layer being able to send uplink data to a first cell group or a second cell group, the first cell group and the second cell group being different cell groups, the PDCP layer currently sending the uplink data to the first cell group; the method comprises: the terminal device enabling the switching of the PDCP layer from sending the uplink data to the first cell group, to sending the uplink data to the second cell group; and the terminal device sending first uplink data to the second cell group, the first uplink data at least including first data, the first data referring to the data that the terminal device has sent to a radio link control protocol (RLC) layer of the first cell group.

Abstract: A method and device for transmitting data are provided. The method includes: determining a plurality of carriers or carrier groups for transmitting duplicated data according to a plurality of logical channels for carrying the duplicated data, wherein at least two logical channels in the plurality of logical channels correspond to different carriers or carrier groups for transmitting the duplicated data; and transmitting the duplicated data carried in the plurality of logical channels respectively on the plurality of carriers or carrier groups.

Abstract: A transmission method, apparatus and system for feedback acknowledge information are provided. The method includes: receiving by a terminal device downlink control information sent by an access network device, the downlink control information comprising a first information field and a second information field, wherein the first information field is used for indicating a timing relationship of a feedback acknowledge information corresponding to the downlink control information and the second information field is used to indicate a downlink allocation index; and determining, according to the first information field and the second information field, the number of first bits of the feedback acknowledge information transmitted in a target transmission unit.

Abstract: The present disclosure provides a method and a device for replacing an expression. The method includes: acquiring a current expression represented by a currently-reconstructed 3D face model; acquiring a target expression from a user; acquiring, based on the current expression and the target expression, values for adjusting coordinates of a first set of key points on the currently-reconstructed 3D face model; and adjusting the coordinates of the first set of key points on the currently-reconstructed 3D face model based on the values, to generate a 3D face model representing the target expression.

Abstract: A method and apparatus for determining a respiration state on the basis of a plurality of biological indicators calculated using bio-signals. The method for determining a respiration state on the basis of a plurality of biological indicators calculated using bio-signals includes collecting a photoplethysmography (PPG) signal measured by a PPG sensor and a cutaneous electric signal measured by an electrodermal activity (EDA) sensor; analyzing the collected PPG signal and cutaneous electric signal and calculating a plurality of biological indicators including a respiration rate; and comprehensively evaluating the plurality of biological indicators to determine a user's respiration state.

Abstract: A network infrastructure system implements data sharing and processing by using a network infrastructure to which an application terminal or application server constituting an application domain is connected in a shared manner, includes a plurality of network infrastructure nodes storing, processing, sharing data, wherein each of the plurality of network infrastructure nodes includes a data processing module including a data transfer function, a data distribution function, a data processing function, and a data sharing function which are provided to at least one of the application terminal and the application server.

Abstract: A radar device according to an embodiment of the inventive concept includes a clock generator, a transmitter, a receiver, and a signal processor. The clock generator outputs the transmission clock, outputs the reception clock at the second time after the delay from the first time when the transmission clock is outputted, and generates the notification signal when the delay has the minimum value. The transmitter emits a transmission signal based on the transmission clock. The receiver receives an echo signal corresponding to the transmission signal, and generates a first signal corresponding to the echo signal based on the reception clock. The signal processor obtains a third time point at which a delay has the minimum value based on the notification signal.

Abstract: Provided are methods for determining a transmission parameter of an uplink signal, a terminal and a network device. The method includes that: a terminal determines a first SRS resource set receives, from a network device, first indication information which is for instructing the terminal to transmit an aperiodic SRS, determines a target SRS resource set according to the first indication information and the first SRS resource set, sends the aperiodic SRS to the network device on an SRS resource in the target SRS resource set, receives, from the network device, second indication information which is for indicating a target SRS resource in the target SRS resource set; and the terminal determines a transmission parameter used to transmit an uplink signal according to the target SRS resource.

Abstract: Embodiments of the present invention provide a D2D communication method and a D2D device. The method comprises: a first terminal device determines information to be forwarded, the information to be forwarded comprising target information and forwarding condition information; and the first terminal device sends the information to be forwarded, such that when receiving the information to be forwarded, a second terminal device determines, according to the forwarding condition information, whether to forward the information to be forwarded. In this way, congestion caused by a large amount of information forwarding is avoided by filtering terminal devices available for information forwarding and enabling a terminal device meeting particular conditions to forward information to be forwarded, thereby avoiding congestion caused by forwarding of a large amount of information.

Abstract: A charging system, a charging method, and a power adapter are provided. The power adapter includes a battery, a first rectification unit, a transformer, a synthesis unit, a first charging interface, a sampling unit, and a modulation and control unit. The modulation and control unit is configured to modulate a voltage of a first pulsating waveform according to a voltage sampling value obtained by the sampling unit, such that a second AC output from the synthesis unit meets charging requirements.

Abstract: An information processing method and related product. The method comprises: a user equipment unit acquiring a mapping relationship between N and M, N being a maximum number of beams for acquiring cell quality, and U being an actual number of beams sent by a network apparatus; and the user equipment unit determining, according to the mapping relationship between N and M and/or, N. The method enables determination of the number of beams required to be measured.

Abstract: A method for Wi-Fi connection and related products are provided. The method includes the following. A first password input in response to user operation is obtained, where the first password is used for connecting to a target AP. In response to an unsuccessful verification of the first password, according to property information of the target AP, N target Wi-Fi connection records corresponding to the target AP are obtained from historical Wi-Fi connection data, where the historical Wi-Fi connection data contains M Wi-Fi connection records, M is a positive integer, and N is a positive integer smaller than or equal to M. Connect to the target AP according to the N target Wi-Fi connection records.