Abstract: The present invention discloses a method, a device, a server, and a system for configuring daylight saving time, belonging to the field of communications. The method includes: receiving, by a CPE, a message carrying a daylight saving time rule parameter; if a daylight saving time enable flag displays that daylight saving time is enabled, extracting, by the CPE, the daylight saving time rule parameter from the message; obtaining the current year of the CPE; and obtaining start time or end time of daylight saving time according to the current year and the daylight saving time rule parameter. The system includes a CPE and a server. The CPE includes a receiving module, an extracting module, a first obtaining module, and a second obtaining module. The server includes a generating module and a sending module. Through the present invention, daylight saving time can be configured in a single attempt and used permanently.

Abstract: Embodiments of the present invention provide a cell reselection method and a mobile terminal. In the embodiments of the present invention, whether a cell where signal measurement needs to be performed exists is determined according to a neighboring cell list and a reselection prohibited list; if a cell where signal measurement needs to be performed exists, signal measurement is performed on the cell where signal measurement needs to be performed and a current serving cell to obtain a measurement result; and if the measurement result satisfies a trigger condition of cell reselection, cell reselection is triggered. Therefore, when cell reselection needs to be performed, signal measurement is no longer performed on a cell in the reselection prohibited list and unnecessary signal measurement and cell reselection are avoided, thereby decreasing power consumption of a mobile terminal and prolonging standby time of the mobile terminal.

Abstract: The present invention provides a method and a computation node for processing application data. The method includes: starting, by an operating system, a service process; establishing, by the operating system, a socket connection between the service process and backup software, where the service process has a root operation right, and the service process and the backup software have the same user identifier; sending, by the backup software through the socket, a processing request for application data; receiving, by the service process through the socket, the processing request for application data, where the processing request is sent by the backup software, sending the processing request for application data to corresponding application software, receiving application data returned by the corresponding application software, and sending the returned application data to the backup software through the socket.

Abstract: The present invention discloses a method and an apparatus for reducing noise in voices of a mobile terminal and relates to the field of communications technologies, which can improve the effect of noise reduction. The method includes: selecting, from a voice headphone and a microphone built in the mobile terminal, a current communicating microphone and a current noise reducing microphone; obtaining an audio signal received by the current communicating microphone and an audio signal received by the current noise reducing microphone; performing noise reduction according to the audio signal received by the current communicating microphone and the audio signal received by the current noise reducing microphone, so as to obtain a noise reduced signal; and performing voice coding according to the noise reduced signal to generate an audio output signal.

Abstract: Embodiments of the present invention disclose a charger integrating a network interface conversion apparatus, which is used with a wireless mobile gateway device. The charger includes a first interface, a power interface, a second interface, a charging circuit, and a network interface adapter circuit. The power interface is connected to an input end of charging circuit. An output end of the charging circuit is connected to the first interface and a power supply terminal of the network interface adapter circuit. The second interface is connected to a signal terminal which has a corresponding format and is of the network interface adapter circuit, and the first interface is connected to a signal terminal which has a corresponding format and is of the network interface adapter circuit.

Abstract: A method for positioning a wireless terminal, and a related device and system are provided. The method includes: obtaining, by a wireless terminal, a positioning service period and an identifier of a positioning channel from a first access point; switching, by the wireless terminal, to the positioning channel in the positioning service period; and broadcasting, by the wireless terminal, a location measurement message through the positioning channel, so that at least three access points in an access point group where the first access point is located obtain positioning measurement data after receiving the location measurement message, so as to estimate a location of the wireless terminal. Embodiments of the present invention can shorten positioning time of the wireless terminal, reduce power consumption, and improve utilization of a network wireless channel.

Abstract: Embodiments of the present invention disclose a network discovery method, an access point, and a terminal device, and relate to the field of communication technologies. The method includes: generating, by an access point, a physical layer frame, and setting indication information in a frame header part of the physical layer frame, where the indication information is used for indicating that the physical layer frame carries a network discovery message; and sending, by the access point, the physical layer frame. The present invention is applicable to a scenario where the terminal device is connected to the access point by using a WiFi network.

Abstract: Embodiments of the present invention provide a battery charging method, related to the field of electronic technologies and invented to shorten the charging time. The method includes: determining, by a mobile terminal, a specification parameter of a battery to be charged; determining, by the mobile terminal, a charging parameter corresponding to the specification parameter according to the determined specification parameter; and charging, by the mobile terminal, the battery to be charged according to the determined charging parameter. Embodiments of the present invention also provide a corresponding mobile terminal. The present invention is applicable to charging of a mobile terminal.

Abstract: The present invention discloses an input method, including: receiving input end indication information sent by an input module, where the input end indication information indicates that input of a character or a word ends; obtaining a location of a cursor; identifying the input character or word forward from the location of the cursor until a first punctuation input before the character or the word is identified; using the identified character or word as a previous text, and querying a word library for a next text associated with the previous text; and outputting the associated next text to a display module for displaying. The input method provided in embodiments of the present invention is capable of associating a next text according to an input previous text for a user to select after the user presses an input end key, for example, the space key, to end the input of a character or a word, so that the input efficiency is increased.

Abstract: The present invention provides a bandwidth allocation method and device. The method includes: collecting a bandwidth historical data sequence; obtaining a bandwidth trend sequence value and a bandwidth fluctuation sequence value according to the collected bandwidth historical data sequence; obtaining a forecast sequence value of a bandwidth fluctuation sequence according to the bandwidth fluctuation sequence value; obtaining a bandwidth forecast sequence value according to the bandwidth trend sequence value and the forecast sequence value of the bandwidth fluctuation sequence; and allocating bandwidth according to the bandwidth forecast sequence value. Embodiments of the present invention are capable of improving the accuracy of bandwidth forecast, thereby allocating bandwidth more properly.

Abstract: The present disclosure provides an earphone power amplifier, including a ground contact connected to a ground wire of an earphone, a left sound channel power amplifying circuit connected to a left sound channel of the earphone, and a right sound channel power amplifying circuit connected to a right sound channel of the earphone. The left sound channel power amplifying circuit includes a first operational amplifier and a first positive feedback exported from an input end of the first ferrite bead to an in-phase input end of the first operational amplifier, the right sound channel power amplifying circuit includes a second operational amplifier and a second positive feedback exported from the input end of the first ferrite bead to an in-phase input end of the second operational amplifier.

Abstract: An electrical gateway and a communication method of the electrical gateway are disclosed. The electrical gateway includes: an uplink communication module, a downlink communication module and a control unit; the uplink communication module is configured to communicate with an uplink network element; the downlink communication module is configured to communicate with a terminal device; and the control unit, connecting the uplink communication module and the downlink communication module, is configured to, when it is determined that downlink data sent by the uplink network element is obtaining terminal device information, transmit the terminal device information to the uplink communication module if the terminal device information is stored in the electrical gateway, and transmit the obtaining the terminal device information to the downlink communication module if the terminal device information is not stored in the electrical gateway. Therefore, data communication is achieved.

Abstract: The present disclosure discloses a loudspeaker box, including a foam, a loudspeaker and a box having an opening of the box. The loudspeaker is internally placed inside the box through the opening of the box, an outer surface of the loudspeaker is aligned to an edge of the opening of the box, a gap is set between the loudspeaker and the opening of the box, and a bottom portion of the loudspeaker abuts against the bottom portion of the box; and the foam is annularly covered on the gap between the loudspeaker and the opening of the box, such that the integral thickness of the loudspeaker box is reduced.

Abstract: The present invention discloses a sleep method, including: when determining select a sleep mode of a mobile terminal device, recording, by the mobile terminal device, service state information related to data connection; according to the recorded service state information related to the data connection, turning off a service that is related to the data connection and is in a turn-on state; and controlling a processor to enter a sleep mode, thereby saving the power consumption of the mobile terminal device more than that in the prior art.

Abstract: A method and an apparatus are disclosed for placing icons, which relate to the field of handheld terminal devices and solve the problem where when there are many icons on a main menu or desktop, after the icons on the main menu or desktop are sorted according to initial letters, it is still difficult for a user to find a required program icon from the many icons. The technical solutions of the present invention include: obtaining a characteristic value of an application downloaded from a third party; and according to a preset mapping relationship between a characteristic value and a terminal icon category, placing icons of the application according to a terminal icon category corresponding to the characteristic value of the application.

Abstract: A battery, a battery assembly, and a user equipment are disclosed. The battery includes a circuit board and a cell. The circuit board includes a first contact, a second contact, a third contact, a fourth contact, a battery management module, and a control switch. The first contact reports a capacity of the cell in the battery, or in the battery and a cascaded battery to an upper-level battery or an electricity load; the second contact receives and output the capacity of the cell in the cascaded battery; when the control switch is opened, the third contact is connected to the cell in the battery to charge or discharge the cell in the battery; when the control switch is closed, the fourth contact is connected to the third contact; and the battery management module triggers opening or closing of the control switch.

Abstract: A method for radio frequency device pairing includes: after a pairing instruction is received, sending a discovery request message to a second radio frequency device; receiving a discovery response message returned by the second radio frequency device; sending a first pairing request message to the second radio frequency device; receiving a first pairing response message returned by the second radio frequency device; after a button instruction entered by the user according to interface information displayed by the second radio frequency device is received, sending, to the second radio frequency device, a second pairing request message which contains button information corresponding to the button instruction; receiving a second pairing response message which is returned by the second radio frequency device and contains a confirmation result indicating that the button information and the interface information are successfully matched; exchanging keys with the target second radio frequency device, thereby comple

Abstract: Embodiments of the present invention disclose a method, an apparatus, and a system for controlling network access of a machine terminal. In the embodiments of the present invention, an authorized period and/or a forbidden period of a time-controlled subscription is generated according to information such as network service load historical data of a network and application information of the time-controlled subscription. Network access of the machine terminal is controlled according to the authorized period and/or the forbidden period. Because the network access time of the machine terminal can be controlled flexibly, the communication of the machine terminal can be controlled flexibly, and impacts of machine terminal communication on ordinary terminal communication can be reduced.

Abstract: The present invention provides a method and a wireless handheld device for determining image hue, which relate to the field of image processing. The method includes: obtaining color information of a part or all of pixels of an image including hue values, brightness values and saturation values; determining a pixel whose hue value needs to be compared according to the obtained color information, and comparing the pixel, whose hue value needs to be compared, with hue values of preset multiple candidate colors, determining a closest candidate color, and accumulating a weight value of the pixel whose hue value needs to be compared to a weight value of the closest candidate color; and using hue of a candidate color with the highest weight value as hue of the image. The device includes: a color obtaining module, a pixel determination module, a weight value accumulation module and a hue determination module.

Abstract: Embodiments of the present invention disclose an information sending method, device, and system, which are applied in the field of communications technologies. In the embodiments of the present invention, a control point sends a connection request to a target user equipment, where the connection request includes a guidance identifier, so as to request the target user equipment to receive detail information sent by the control point; after displaying the guidance identifier to a user and receiving a guidance identifier selected by the user, the user equipment sends a connection request acceptance message to the control point; and the control point may send detail information that corresponds to the guidance identifier to the target user equipment, where the guidance identifier is selected by the user and included in the connection request acceptance message, thereby implementing information guidance for the user by the control point.