Abstract: A position detection method may include obtaining voice signals during a voice call by at least two voice collecting devices; obtaining position energy information of the voice signals; and identifying a position of the terminal device relative to a user during the voice call, from predefined positions based on the position energy information.

Abstract: A mobile terminal, an on-the-go (OTG) control and configuration method, and a storage medium, wherein the method includes: obtaining an accumulated number of changes of differences in voltages of at least one of a positive data line and a negative data line in an OTG data cable at intervals; according to the accumulated number of changes of the differences in the voltages of at least one of the positive data line and the negative data line in the OTG cable, querying a lookup table pre-stored in the mobile terminal for a current value corresponding to the number of changes; and according to the queried current value, controlling the mobile terminal to set the current value as a current limit for an OTG peripheral device.

Abstract: The present disclosure provides a clipboard control method and system based on a mobile terminal. The method includes: setting a clipboard, including setting an allowable number of copy content items in the clipboard and a survival time corresponding to each copy content in the clipboard, and setting the clipboard to be able to save multiple pieces of copy contents at the same time; receiving an operation instruction from a user to copy the multiple pieces of contents, processing the copy contents in the clipboard, and saving the multiple pieces of the copy contents in the clipboard when the multiple pieces of contents need to be copied; and, receiving an operation instruction from the user to select a paste function when needing to paste, displaying the multiple pieces of the copy contents sequentially according to the selected pasting function, selecting and pasting a specified content as needed.

Abstract: A mobile terminal-based call link switching and control method, comprising: a mobile terminal monitoring a network time slot occupancy; when the network time slot occupancy is lower than a preset threshold, dividing a preset number of time slots in the network and labeling same as first time slots, and labeling the remaining time slots as second time slots; and when performing data communication in the network, allocating one specialized time slot from the first time slots to be used only for the present communication, and when the present communication finishes, releasing the time slot.

Abstract: Disclosed are a method and system for providing vibration notification based on fingerprint similarity. The method comprises: when a fingerprint sensor detects an input of a fingerprint, acquiring information of the inputted fingerprint, comparing the inputted fingerprint with a pre-stored valid fingerprint, and performing computation to obtain a similarity degree between the inputted fingerprint and the valid fingerprint; and controlling, according to the similarity degree, a vibration magnitude of a vibration motor. In the present invention, vibration of a vibration motor is controlled according to a similarity degree between an inputted fingerprint and a valid fingerprint, and the higher the similarity degree, the higher the vibration magnitude. If the inputted fingerprint is determined to be a valid fingerprint, the vibration motor uses the highest power to output vibration.

Abstract: Disclosed in the present disclosure are a mobile terminal-based dual camera power supply control method and system, and a mobile terminal. The method comprises: when it is detected that a user operational instruction or other applications start a camera, determining whether the current condition is a specific using condition; if yes, starting supplying power to a camera corresponding to a camera serial number and turning on i the camera; and if no, starting supplying power to a camera corresponding to a default camera serial number and turning on the camera.

Abstract: The present disclosure provides a clipboard control method and system based on a mobile terminal. The method includes: setting a clipboard, including setting an allowable number of copy content items in the clipboard and a survival time corresponding to each copy content in the clipboard, and setting the clipboard to be able to save multiple pieces of copy contents at the same time; receiving an operation instruction from a user to copy the multiple pieces of contents, processing the copy contents in the clipboard, and saving the multiple pieces of the copy contents in the clipboard when the multiple pieces of contents need to be copied; and, receiving an operation instruction from the user to select a paste function when needing to paste, displaying the multiple pieces of the copy contents sequentially according to the selected pasting function, selecting and pasting a specified content as needed.

Abstract: Disclosed are a method and system for providing vibration notification based on fingerprint similarity. The method comprises: when a fingerprint sensor detects an input of a fingerprint, acquiring information of the inputted fingerprint, comparing the inputted fingerprint with a pre-stored valid fingerprint, and performing computation to obtain a similarity degree between the inputted fingerprint and the valid fingerprint; and controlling, according to the similarity degree, a vibration magnitude of a vibration motor. In the present invention, vibration of a vibration motor is controlled according to a similarity degree between an inputted fingerprint and a valid fingerprint, and the higher the similarity degree, the higher the vibration magnitude. If the inputted fingerprint is determined to be a valid fingerprint, the vibration motor uses the highest power to output vibration.

Abstract: The disclosure discloses mobile terminal-based network access point storage processing method and mobile terminal. The mobile terminal-based network access point storage processing method may include actions: presetting periodic cleaning time for periodically cleaning network access points and screening time for filtering out long-term idle network access points; acquiring latest connection time when the mobile terminal is connected to one of the network access points, and storing the latest connection time and access point information for identifying the one of the network access points; traversing the latest connection time of every one of the network access points after the periodic cleaning time is reached, and filtering out the long-term idle network access points according to the screening time; cleaning the long-term idle network access points.

Abstract: A mobile terminal, an on-the-go (OTG) control and configuration method, and a storage medium, wherein the method includes: obtaining an accumulated number of changes of differences in voltages of at least one of a positive data line and a negative data line in an OTG data cable at intervals; according to the accumulated number of changes of the differences in the voltages of at least one of the positive data line and the negative data line in the OTG cable, querying a lookup table pre-stored in the mobile terminal for a current value corresponding to the number of changes; and according to the queried current value, controlling the mobile terminal to set the current value as a current limit for an OTG peripheral device.

Abstract: A mobile terminal-based call link switching and control method, comprising: a mobile terminal monitoring a network time slot occupancy; when the network time slot occupancy is lower than a preset threshold, dividing a preset number of time slots in the network and labeling same as first time slots, and labeling the remaining time slots as second time slots; and when performing data communication in the network, allocating one specialized time slot from the first time slots to be used only for the present communication, and when the present communication finishes, releasing the time slot.

Abstract: Disclosed in the present disclosure are a mobile terminal-based dual camera power supply control method and system, and a mobile terminal. The method comprises: when it is detected that a user operational instruction or other applications start a camera, determining whether the current condition is a specific using condition; if yes, starting supplying power to a camera corresponding to a camera serial number and turning on i the camera; and if no, starting supplying power to a camera corresponding to a default camera serial number and turning on the camera.

Abstract: A method for zooming-in a picture on a mobile terminal may comprise: partitioning, by a picture partitioning module, a picture into an array formed by M×N rectangles; acquiring rectangles of two touch points when a touch detection module detects that there are two touch points on the picture; and zooming-in, by a display and zoom-in module, a rectangular array between rows and columns of the rectangles of the two touch points.

Abstract: Disclosed are a mobile terminal, a base station and a non-transitory computer-readable medium to securely receive a signal. When the mobile terminal sends information, randomly implementing an XNOR calculation is randomly implemented on corresponding digits of a low-frequency digital sequence which is to transmit the information and a first cyclic PN sequence or a second cyclic PN sequence so as to obtain spread sequences. The spread sequences are modulated and sent. The base station or the mobile terminal receives the spread sequence, and despreads the same using the first and second cyclic PN sequences. The present invention effectively prevents lawbreakers from decoding and monitoring a communication process.

Abstract: A touch screen-based electronic book automatic scrolling control method may comprise detecting a leftmost column of touch points of a touch screen to obtain an ordinate value yl of a touch point that has a smallest ordinate value; detecting a rightmost column of touch points of the touch screen to obtain an ordinate value yr of a touch point that has a largest ordinate value; and based on yl and yr, calculating a rate at which a content currently displayed on the screen will be scrolled down, and controlling the automatic scrolling down of an electronic book according to the calculated rate.

Abstract: Disclosed are a mobile terminal, a base station and a non-transitory computer-readable medium to securely receive a signal. When the mobile terminal sends information, randomly implementing an XNOR calculation is randomly implemented on corresponding digits of a low-frequency digital sequence which is to transmit the information and a first cyclic PN sequence or a second cyclic PN sequence so as to obtain spread sequences. The spread sequences are modulated and sent. The base station or the mobile terminal receives the spread sequence, and despreads the same using the first and second cyclic PN sequences. The present invention effectively prevents lawbreakers from decoding and monitoring a communication process.

Abstract: A method for loading large size photograph and a system are provided. The method comprises splitting a large size photograph into multiple sub-pictures having a preset size when a mobile terminal loads the large size photograph; and moving a next sub-picture to a position of a current sub-picture according to a user slide direction on a touch screen of the mobile terminal and displaying in real-time.

Abstract: The disclosure discloses mobile terminal-based network access point storage processing method and mobile terminal. The mobile terminal-based network access point storage processing method may include actions: presetting periodic cleaning time for periodically cleaning network access points and screening time for filtering out long-term idle network access points; acquiring latest connection time when the mobile terminal is connected to one of the network access points, and storing the latest connection time and access point information for identifying the one of the network access points; traversing the latest connection time of every one of the network access points after the periodic cleaning time is reached, and filtering out the long-term idle network access points according to the screening time; cleaning the long-term idle network access points.

Abstract: A method of network connection control for mobile terminals, includes: classifying network access points accessible to a mobile terminal according to their security levels, and applications of the mobile terminal according to the security level of the networks that the applications are allowed to connect to; setting applications of different security level to connect to the network through access points at corresponding security levels; setting the security level of each network access point and application of the mobile terminal; and searching the security level of the application and the security levels of the network access points that the application is allowed to connect to.

Abstract: A touch screen-based electronic book automatic scrolling control method may comprise detecting a leftmost column of touch points of a touch screen to obtain an ordinate value yl of a touch point that has a smallest ordinate value; detecting a rightmost column of touch points of the touch screen to obtain an ordinate value yr of a touch point that has a largest ordinate value; and based on yl and yr, calculating a rate at which a content currently displayed on the screen will be scrolled down, and controlling the automatic scrolling down of an electronic book according to the calculated rate.