Abstract: Provided are a mobile terminal-based NFC stress testing method and system, and a storage device. The method comprises: connecting to a computer to acquire a preset count and a preset frequency; activating an NFC service; determining whether a flag bit is enabled, and if so, detecting an NDEF message, or if not, waiting for the computer terminal to modify the flag bit to be enabled before detecting an NDEF message; and uploading, by a hardware abstraction layer, the NDEF message to an NFC application, disabling a service flag bit, and returning to wait for the computer terminal to modify the flag bit, until detection is complete.

Abstract: A mobile terminal and an implementation method for bandwidth extension to the LTE band B42 is provided. The mobile terminal includes: an RF circuit configured to incorporate LTE downlink three-carrier technology in a 1.7 to 2.7 GHz band, a 4*4 multi-mode multi-band antenna, and a 256 QAM encoding scheme; a B42 transmitting path and a receiving path is located on the RF circuit. The B42 transmitting path comprises a B42 RF power amplifier and a B42 power coupler, which are connected to a transmission terminal of a primary antenna on the RF circuit. The receiving path comprises a B42 transceiving filter and a diplexer that are connected to four antennas of the RF circuit.

Abstract: Disclosed are a communication method and a base station. The method includes: the base station, through a controller thereof, receiving a baseband signal to be transmitted which is sent by a first intelligent mobile terminal, generating precoding information for immediate data transmission according to a number of antennas and carrier information, sending the baseband signal and the precoding information to a baseband processor of the base station, processing the baseband signal by the baseband processor according to the precoding information, modulating the processed baseband signal, and sending the modulated signal through a radio frequency (RF) circuit.

Abstract: The present disclosure provides a foldable camera module and a mobile terminal including the same. The foldable camera module includes: a camera body housed in a groove on an outer surface of the mobile terminal; a flexible connecting line, an end of which is connected to the camera body; and a fixing member connected to the flexible connecting line and configured to fix the camera body. The camera body can be folded away from the groove in a predetermined direction by the flexible connecting line and fixed to a predetermined position by the fixing member. Therefore, shooting with different angles can be achieved with only one camera.

Abstract: An SMS-based VoWIFI configuration method comprises: when an SMS of a VoWIFI type is received, extracting a configuration identifier carried by the SMS, and determining the type of the configuration identifier; and when the configuration identifier is an enable identifier, extracting EPDG information carried by the SMS, and registering an IMS service according to the EPDG information, so as to enable a VoWIFI function.

Abstract: The present disclosure discloses a composite hinge assembly, comprising a clamping portion and a rotating shaft portion fixed relative to the clamping portion and extending out of the two ends of the clamping portion. An inner surface of the clamping portion defining a slot, and an outer surface of the clamping portion is a damping layer made of an elastic material. The present disclosure also discloses a tablet computer kit and a multi-functional keypad thereof.

Abstract: A method is provided for enabling a User Equipment to access services provided by a Radio Access Network by configuring the User Equipment (UE) with configuration information which comprises rules for selecting one or more of a plurality of access procedures to be used by the UE for accessing services provided by the Radio Access Network which may be a New Radio/5G network. Access procedures may include a grant-based procedure; a grant-free procedure and a fallback procedure to be used in cases of failure of an initial access attempt. The rules may be based on the type of service required by the UE such as; transmission and/or reception of data, transmission and/or reception of a voice call, a request for System Information.

Abstract: Disclosed in the present invention are a LTE-U and WIFI 5G channel self-interference addressing method and system. An status change message of the LTE-U is received by a radio resource control layer of an LTE protocol stack, and reported to a mobile terminal application layer by a registration module of an non-access layer; and corresponding system parameters are configured according to the status change message of the LTE-U, and a WIFI available channel list is configured by using the system parameters to control the on and off of the 5 GHz channel. Therefore, a user can enjoy a high rate brought by the LTE-U network, and the WIFI hotspot and P2P of the user are ensured to be available externally, thus creating great convenience.

Abstract: A mobile terminal and an implementation method for bandwidth extension to the LTE band B42 is provided. The mobile terminal includes: an RF circuit configured to incorporate LTE downlink three-carrier technology in a 1.7 to 2.7 GHz band, a 4*4 multi-mode multi-band antenna, and a 256 QAM encoding scheme; a B42 transmitting path and a receiving path is located on the RF circuit. The B42 transmitting path comprises a B42 RF power amplifier and a B42 power coupler, which are connected to a transmission terminal of a primary antenna on the RF circuit. The receiving path comprises a B42 transceiving filter and a diplexer that are connected to four antennas of the RF circuit.

Abstract: The present application discloses a mobile terminal having a shared radio frequency antenna, comprising a PCB; the PCB is provided thereon with a distance sensing module, a radio frequency module, a filtering module for preventing a signal, that is not needed by the operation of the distance sensing module, from passing, and a radio frequency antenna module for generating a resonance frequency that is needed by the operation of the distance sensing module and a resonance frequency that is needed by the operation of the radio frequency module; the distance sensing module is connected to the radio frequency antenna module by means of the filtering module; and the radio frequency antenna module is further connected to the radio frequency module.

Abstract: A 3D MIMO based radio transmission method, comprising: establishing a communication connection between a base station pre-configured with an active antenna array and a user equipment terminal, and establishing a 3D MIMO channel model; when some active antennas in the active antenna array have failed, automatically reconfiguring the active antenna array to realise redundancy; and generating a 3D pre-coded matrix through the 3D MIMO channel model, so as to form a beam forming vector having a high resolution in two dimensions and obtain a multi-user multiplexing gain.

Abstract: A method of conducting bearer reconfiguration in a cellular communications network, the method comprising the steps of at a network component, initiating reconfiguration of a bearer between a base station and a mobile device; transmitting a signal from the network component to the mobile device; wherein the signal includes information defining the reconfiguration and also defining additional instructions in conjunction with that reconfiguration.

Abstract: An application upgrade method of a mobile terminal includes: acquiring an update installation package of an application required to be upgraded; modifying a unique identification of an application having a latest version; installing the application having the latest version, and generating a prompt window after a preset time for prompting whether to use the application having the latest version; if yes, controlling the application having an old version to be uninstalled and retaining the application having the latest version; and if no, controlling the application having the latest version to be uninstalled and retaining the application having the old version, when it is decided not to use the application having the latest version. A storage device and a mobile terminal are also provided.

Abstract: A key control method, a storage medium, and a smart terminal are provided, wherein the method includes dividing a virtual key area over a touch screen of a smart terminal, and disposing a home key under the touch screen; and detecting different touch operations received by the virtual key area and different pressing operations of the home key, and performing different operations correspondingly by the smart terminal.

Abstract: Provided are a mobile terminal-based NFC stress testing method and system, and a storage device. The method comprises: connecting to a computer to acquire a preset count and a preset frequency; activating an NFC service; determining whether a flag bit is enabled, and if so, detecting an NDEF message, or if not, waiting for the computer terminal to modify the flag bit to be enabled before detecting an NDEF message; and uploading, by a hardware abstraction layer, the NDEF message to an NFC application, disabling a service flag bit, and returning to wait for the computer terminal to modify the flag bit, until detection is complete.

Abstract: A method for inputting and processing phone number is provided. The method includes: taking or storing a picture P1 including a phone number; obtaining a picture P2 including only the phone number by automatically processing the picture P1 and saving the picture P2; obtaining editable character strings of the phone number in the picture P2 by automatically recognizing the phone number in the picture P2; determining whether a format of the editable character strings of the phone number in the picture P2 is consistent with a standard format of the contact information of the mobile terminal; when consistent, the phone number in the picture P2 is displayed in the dialing interface for dialing or saving; and when not consistent, the phone number in the picture P2 is displayed in a modifying interface for correcting.

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: The present application provides a method for responding to an incoming call by means of fingerprint recognition. The method comprises: when a mobile terminal detects an incoming call, the mobile terminal starts a fingerprint sensor of a fingerprint recognition module; the fingerprint sensor collects a feature point in user fingerprint information, and records a moving track of the feature point; the fingerprint sensor recognizes a fingerprint operation action of a user according to the moving track of the feature point, and uploads the fingerprint operation action to a call system; and the call system marks the fingerprint operation action as a corresponding event and makes a response.

Abstract: Disclosed is a method for access authentication. The method includes: receiving profile information of a visitor through a server, and generating a visitor code and transmitting the same to a visitor terminal, and generating a random code based on a valid visitor code, and receiving a decoding result based on decoding the random code and the visitor code by the visit terminal, and predetermining an access authority for the visitor for a predetermined time as the decoding result is successfully matched.

Abstract: Disclosed is a double-path switching TX power detection circuit. A first detection module is separately connected to a power supply, a first radio frequency connector, and a second radio frequency connector; a second detection unit is connected to the second radio frequency connector; the first detection module and the second detection module control a current path of the power supply according to access states of the first radio frequency connector and the second radio frequency connector, respectively; the first detection module outputs a corresponding detection level signal, to determine whether a switching TX power function is enabled or disabled.