WO2022022435A1 - 一种快速加入会议的方法以及相关设备 - Google Patents

一种快速加入会议的方法以及相关设备 Download PDF

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Publication number
WO2022022435A1
WO2022022435A1 PCT/CN2021/108325 CN2021108325W WO2022022435A1 WO 2022022435 A1 WO2022022435 A1 WO 2022022435A1 CN 2021108325 W CN2021108325 W CN 2021108325W WO 2022022435 A1 WO2022022435 A1 WO 2022022435A1
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WO
WIPO (PCT)
Prior art keywords
user equipment
conference
nfc
interface
message
Prior art date
Application number
PCT/CN2021/108325
Other languages
English (en)
French (fr)
Inventor
路扬
谢雨
徐承桦
Original Assignee
华为技术有限公司
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Publication of WO2022022435A1 publication Critical patent/WO2022022435A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1822—Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems
    • H04N7/155—Conference systems involving storage of or access to video conference sessions

Definitions

  • the present application relates to the field of communications, and in particular, to a method for quickly joining a conference and related devices.
  • the conference service is a basic audio and video call service.
  • There are two ways for users to join the conference One is to be invited to join the conference, and the other is to actively dial into the conference. Specify the participants of the conference to generate the participant list.
  • the conference application server ApplicationServer AS
  • the initiator of the conference invites the participants For the participants in the list, the conference AS calls the designated user, and the called party answers the call and enters the conference;
  • the initiator of the conference sends a conference notification to each participant, and the conference notification carries conference-related information (such as conference start time, conference access number, etc.) , meeting password, etc.), after the meeting is created, participants can dial the meeting access number to join the meeting;
  • the initiator of the meeting sends a meeting notice in the form of email or SMS to each participant, and the meeting notice carries the link to join the meeting After the conference is created, participants can join the conference by
  • participant needs to send the meeting ID or meeting link address to the non-participant, so that the non-participant can join the meeting through the meeting ID or meeting link address; or the participant invites the meeting.
  • Non-participants enter the meeting.
  • the embodiments of the present application provide a method for quickly joining a conference and a related device, which are used to enable non-participants to quickly join the conference without affecting the efficiency of the conference.
  • an embodiment of the present application provides a method for quickly joining a conference, which is specifically applied to a scenario where a non-participant needs to join an initiated conference halfway, including: establishing a short-range wireless communication between a first user equipment and the second user equipment (near field communication, NFC); then the first user equipment obtains the first message sent by the second user equipment, and obtains the conference ID by parsing the first message; finally the first user equipment passes through the NFC system and according to The NFC message type starts the conference software corresponding to the first user equipment, and the conference software enables the first user equipment to access the conference through the conference ID.
  • NFC near field communication
  • the user equipment participating in the conference can directly send the first message carrying the conference ID to the user equipment not participating in the conference without sensing in the near field communication NFC scenario, so that the user equipment not participating in the conference can
  • the device can directly access the conference according to the conference ID.
  • the first message is an NFC data exchange format (NFC data exchange format, NDEF) message, which is generated by the first user equipment according to an NFC data encapsulation protocol.
  • NFC data exchange format NFC data exchange format, NDEF
  • the working mode of the NFC connection is a point-to-point mode
  • the specific manner in which the first user equipment acquires the first message generated by the second user equipment may include the following manners:
  • the first user equipment directly reads the NDEF message saved by the second user equipment.
  • the first user equipment receives the NDEF message sent by the second user equipment.
  • the specific manner of establishing a short-range wireless communication NFC connection between the first user equipment and the second user equipment is as follows: in response to the first operation, the first user equipment establishes an NFC connection with the second user equipment, so the The first operation is that the distance between the first user equipment and the second user equipment is less than the maximum allowable range of the NFC. It can be understood that, the first user equipment may directly contact with the second user equipment to realize the connection.
  • the conference can be divided into an unencrypted conference (that is, no important security information, everyone can join) and an encrypted conference (that is, there is important security information, which needs to be kept secret).
  • an unencrypted conference that is, no important security information, everyone can join
  • an encrypted conference that is, there is important security information, which needs to be kept secret
  • the first user equipment when the conference is an unencrypted conference, the first user equipment directly displays the conference interface, that is, directly joins the conference.
  • the first user equipment when the conference is an encrypted conference, the first user equipment needs to send a join request to the conference initiating device; then after receiving the confirmation message sent by the conference initiating device, the first user equipment The conference interface is displayed.
  • the present application provides a user equipment, the user equipment has the function of implementing the first user equipment in the above-mentioned first aspect.
  • the functions can be implemented by hardware, or can be implemented by hardware executing corresponding software.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • the user equipment includes units or modules for performing the steps of the first aspect above.
  • the user equipment includes: a processing module configured to establish a short-range wireless communication NFC connection with a second user equipment, the first user equipment is a non-participating device, and the second user equipment is a participating device;
  • an obtaining module configured to obtain a first message generated by the second user equipment, where the first message carries a conference identification ID
  • the processing module is configured to access the corresponding conference according to the conference ID.
  • it also includes a storage module for storing necessary program instructions and data of the user equipment.
  • the user equipment includes: a processor and a transceiver, where the processor is configured to support the user equipment to perform corresponding functions in the method provided in the first aspect.
  • the transceiver is used for instructing communication between the first user equipment and the second user equipment, and sending the information or instructions involved in the above method to the first user equipment.
  • the user equipment may further include a memory, which is used for coupling with the processor, and which stores necessary program instructions and data of the user equipment.
  • the chip when the user equipment is configured as a chip, the chip includes: a processing module and a transceiver module, the processing module may be a processor, for example, the processor is used to establish an NFC connection, and the transceiver module For example, it may be an input/output interface, a pin or a circuit on the chip, which transmits the relevant data generated by the processor to other chips or modules coupled with the chip.
  • the processing module can execute the computer-executed instructions stored in the storage unit, so as to support the user equipment to perform the method provided in the first aspect.
  • the storage unit may be a storage unit in the chip, such as a register, a cache, etc., and the storage unit may also be a storage unit located outside the chip, such as a read-only memory (read-only memory, ROM for short) or other types of static storage devices that can store static information and instructions, random access memory (RAM), etc.
  • a storage unit in the chip such as a register, a cache, etc.
  • the storage unit may also be a storage unit located outside the chip, such as a read-only memory (read-only memory, ROM for short) or other types of static storage devices that can store static information and instructions, random access memory (RAM), etc.
  • RAM random access memory
  • the user equipment includes: a processor, a baseband circuit, a radio frequency circuit and an antenna.
  • the processor is used to control the functions of each circuit part, and the baseband circuit is used to generate a message containing signaling information, which is processed by the radio frequency circuit for analog conversion, filtering, amplification and frequency up-conversion, and then sent to the second user via the antenna.
  • the user equipment further includes a memory, which stores necessary program instructions and data of the user equipment.
  • the processor mentioned in any of the above may be a general-purpose central processing unit (Central Processing Unit, referred to as CPU), a microprocessor, a specific application integrated circuit (application-specific integrated circuit, referred to as ASIC), or an or A plurality of integrated circuits for program execution of the method for automatically accessing the WLAN by the user equipment in the above aspects.
  • CPU Central Processing Unit
  • ASIC application-specific integrated circuit
  • the present application provides a chip, the chip is applied to a user equipment, the chip includes one or more processors, and the processor is used for invoking computer instructions to cause the user equipment to perform the first aspect and the first aspect The method described in any of the possible implementations.
  • the present application provides a computer program product containing instructions, when the computer program product is run on a user equipment, the user equipment is made to execute the first aspect and any possible implementation manner of the first aspect. method.
  • the present application provides a computer-readable storage medium, comprising instructions, when the above-mentioned instructions are executed on a user equipment, the above-mentioned user equipment is made to execute the first aspect and any possible implementation manner of the first aspect. method.
  • FIG. 1 is a schematic diagram of a system networking architecture applied by an embodiment of the present application
  • Fig. 2 is a schematic flowchart of a non-participating device joining a conference in the prior art
  • FIG. 3 is a schematic structural diagram of a user equipment in an embodiment of the present application.
  • 4A-4B are schematic diagrams of an interface for enabling the NFC function in an embodiment of the present application.
  • 5A-5B are schematic diagrams of another interface in which the NFC function is turned on in an embodiment of the present application.
  • FIG. 6 is a schematic diagram of an embodiment of quickly joining a conference in an embodiment of the present application.
  • FIGS. 7A-7B are schematic diagrams of a scenario in which an NFC connection is established between a first user equipment and a second user equipment in an embodiment of the present application;
  • Fig. 8 is the creation flow schematic diagram of NDEF Message in the embodiment of this application.
  • Fig. 9 is a structural representation of NDEF Message in the embodiment of the application.
  • 10A-10C are schematic diagrams of an interface for a first user equipment to access a conference in an embodiment of the present application
  • 11A-11D are schematic diagrams of an interface for a first user equipment to access a conference in an embodiment of the present application.
  • FIG. 12 is a schematic diagram of a workflow of a user equipment in an NFC communication scenario in an embodiment of the present application.
  • FIG. 13 is a schematic diagram of a structural embodiment of a user equipment in an embodiment of the present application.
  • FIG. 14 is a schematic diagram of another structural embodiment of a user equipment in an embodiment of the present application.
  • the naming or numbering of the steps in this application does not mean that the steps in the method flow must be executed in the time/logical sequence indicated by the naming or numbering, and the named or numbered process steps can be implemented according to the The technical purpose is to change the execution order, as long as the same or similar technical effects can be achieved.
  • the division of units in this application is a logical division. In practical applications, there may be other division methods. For example, multiple units may be combined or integrated into another system, or some features may be ignored. , or not implemented, in addition, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, and the indirect coupling or communication connection between units may be electrical or other similar forms. There are no restrictions in the application.
  • units or sub-units described as separate components may or may not be physically separated, may or may not be physical units, or may be distributed into multiple circuit units, and some or all of them may be selected according to actual needs. unit to achieve the purpose of the scheme of this application.
  • FIG. 1 is an exemplary system networking diagram.
  • the system networking includes: a first user equipment, a second User equipment, application server, resource manager, and conference server.
  • the first user equipment is the user equipment that has joined the conference
  • the second user equipment is the user equipment that has not joined the conference.
  • the conference server may be a multipoint control unit (MultiControlUnit, MCU for short), optionally, an Active Directory (Active Directory, AD for short) server.
  • the first user equipment and the second user equipment may be smart devices such as mobile phones and tablet computers.
  • the client software is installed on the user device, and the client software can log in to the conference portal.
  • the conference server is used to create a conference, connect conference terminals (that is, the first user equipment and the second user equipment) to the conference, and forward media information generated by a conference terminal to other terminals;
  • the resource manager provides Scheduling and management of conference resources, management of conference servers and conference terminals;
  • the AD server is used to store user information.
  • the user information can also be stored in the application server corresponding to the conference portal.
  • the conference initiator enters the conference software, creates a conference theme and a list of participants (it can be understood that the list of participants can be is the ID of the participant); then the conference initiator generates a conference link according to the conference theme, and then sends the conference link to the participants in the form of a conference notice according to the participant list; the conference initiator starts the conference on time, and the participants pass the The meeting link accesses the meeting. If a non-participant wants to join the conference midway, the non-participant needs to send the meeting link from the participant, and then the non-participant can access the meeting according to the conference link; or the participant invites the non-participant to join the meeting through the ID .
  • the participant usually needs to perform related operations manually, which causes the meeting to be interrupted or misses the meeting content, thereby affecting the meeting process.
  • the embodiments of the present application provide the following technical solutions: the first user equipment establishes a near field communication connection with the second user equipment; then the first user equipment acquires the first message sent by the second user equipment, and The conference ID is obtained by parsing the first message; finally, after starting the conference software, the first user equipment accesses the conference through the conference ID.
  • the first user equipment and the second user equipment may be electronic devices such as a mobile phone and a tablet computer.
  • FIG. 3 shows an exemplary structural schematic diagram of the electronic device 100 .
  • the electronic device 100 may include a processor 110, an external memory interface 120, an internal memory 121, a universal serial bus (USB) interface 130, a charge management module 140, a power management module 141, a battery 142, an antenna 1, an antenna 2 , mobile communication module 150, wireless communication module 160, audio module 170, speaker 170A, receiver 170B, microphone 170C, headphone jack 170D, sensor module 180, buttons 190, motor 191, indicator 192, camera 193, display screen 194, and Subscriber identification module (subscriber identification module, SIM) card interface 195 and so on.
  • SIM Subscriber identification module
  • the sensor module 180 may include a pressure sensor 180A, a gyroscope sensor 180B, an air pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a distance sensor 180F, a proximity light sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, and ambient light. Sensor 180L, bone conduction sensor 180M, etc.
  • the structures illustrated in the embodiments of the present application do not constitute a specific limitation on the electronic device 100 .
  • the electronic device 100 may include more or less components than shown, or combine some components, or separate some components, or arrange different components.
  • the illustrated components may be implemented in hardware, software, or a combination of software and hardware.
  • the processor 110 may include one or more processing units, for example, the processor 110 may include an application processor (application processor, AP), a modem processor, a graphics processor (graphics processing unit, GPU), an image signal processor ( image signal processor, ISP), controller, video codec, digital signal processor (digital signal processor, DSP), baseband processor, and/or neural-network processing unit (neural-network processing unit, NPU), etc. Wherein, different processing units may be independent devices, or may be integrated in one or more processors.
  • application processor application processor, AP
  • modem processor graphics processor
  • image signal processor image signal processor
  • ISP image signal processor
  • controller video codec
  • digital signal processor digital signal processor
  • baseband processor baseband processor
  • neural-network processing unit neural-network processing unit
  • the controller can generate an operation control signal according to the instruction operation code and timing signal, and complete the control of fetching and executing instructions.
  • a memory may also be provided in the processor 110 for storing instructions and data.
  • the memory in processor 110 is cache memory. This memory may hold instructions or data that have just been used or recycled by the processor 110 . If the processor 110 needs to use the instruction or data again, it can be called directly from the memory. Repeated accesses are avoided and processor 110 latency is reduced, thereby increasing the efficiency of the system.
  • the processor 110 may include one or more interfaces.
  • the interface may include an integrated circuit (inter-integrated circuit, I2C) interface, an integrated circuit built-in audio (inter-integrated circuitsound, I2S) interface, a pulse code modulation (pulse code modulation, PCM) interface, a universal asynchronous receiver (universal asynchronous receiver) /transmitter, UART) interface, mobile industry processor interface (MIPI), general-purpose input/output (GPIO) interface, subscriber identity module (SIM) interface, and/or Universal serial bus (universal serial bus, USB) interface, etc.
  • I2C integrated circuit
  • I2S integrated circuit built-in audio
  • PCM pulse code modulation
  • PCM pulse code modulation
  • UART universal asynchronous receiver
  • MIPI mobile industry processor interface
  • GPIO general-purpose input/output
  • SIM subscriber identity module
  • USB Universal serial bus
  • the processor 110 may be configured to parse the near field communication message received by the electronic device 100 to obtain the conference ID. In some embodiments, the processor 110 may also be configured to access the conference according to the conference ID.
  • the I2C interface is a bidirectional synchronous serial bus that includes a serial data line (SDA) and a serial clock line (SCL).
  • the processor 110 may contain multiple sets of I2C buses.
  • the processor 110 can be respectively coupled to the touch sensor 180K, the charger, the flash, the camera 193 and the like through different I2C bus interfaces.
  • the processor 110 may couple the touch sensor 180K through the I2C interface, so that the processor 110 and the touch sensor 180K communicate with each other through the I2C bus interface, so as to realize the touch function of the electronic device 100 .
  • the I2S interface can be used for audio communication.
  • the processor 110 may contain multiple sets of I2S buses.
  • the processor 110 may be coupled with the audio module 170 through an I2S bus to implement communication between the processor 110 and the audio module 170 .
  • the audio module 170 can transmit audio signals to the wireless communication module 160 through the I2S interface, so as to realize the function of answering calls through a Bluetooth headset.
  • the PCM interface can also be used for audio communications, sampling, quantizing and encoding analog signals.
  • the audio module 170 and the wireless communication module 160 may be coupled through a PCM bus interface.
  • the audio module 170 can also transmit audio signals to the wireless communication module 160 through the PCM interface, so as to realize the function of answering calls through the Bluetooth headset. Both the I2S interface and the PCM interface can be used for audio communication.
  • the UART interface is a universal serial data bus used for asynchronous communication.
  • the bus may be a bidirectional communication bus. It converts the data to be transmitted between serial communication and parallel communication.
  • a UART interface is typically used to connect the processor 110 with the wireless communication module 160 .
  • the processor 110 communicates with the Bluetooth module in the wireless communication module 160 through the UART interface to implement the Bluetooth function.
  • the audio module 170 can transmit audio signals to the wireless communication module 160 through the UART interface, so as to realize the function of playing music through the Bluetooth headset.
  • the MIPI interface can be used to connect the processor 110 with peripheral devices such as the display screen 194 and the camera 193 .
  • MIPI interfaces include camera serial interface (CSI), display serial interface (DSI), etc.
  • the processor 110 communicates with the camera 193 through a CSI interface, so as to realize the photographing function of the electronic device 100 .
  • the processor 110 communicates with the display screen 194 through the DSI interface to implement the display function of the electronic device 100 .
  • the GPIO interface can be configured by software.
  • the GPIO interface can be configured as a control signal or as a data signal.
  • the GPIO interface may be used to connect the processor 110 with the camera 193, the display screen 194, the wireless communication module 160, the audio module 170, the sensor module 180, and the like.
  • the GPIO interface can also be configured as I2C interface, I2S interface, UART interface, MIPI interface, etc.
  • the USB interface 130 is an interface that conforms to the USB standard specification, and may specifically be a Mini USB interface, a Micro USB interface, a USB Type C interface, and the like.
  • the USB interface 130 can be used to connect a charger to charge the electronic device 100, and can also be used to transmit data between the electronic device 100 and peripheral devices. It can also be used to connect headphones to play audio through the headphones.
  • the interface can also be used to connect other electronic devices, such as AR devices.
  • the interface connection relationship between the modules illustrated in the embodiments of the present application is only a schematic illustration, and does not constitute a structural limitation of the electronic device 100 .
  • the electronic device 100 may also adopt different interface connection manners in the foregoing embodiments, or a combination of multiple interface connection manners.
  • the charging management module 140 is used to receive charging input from the charger.
  • the charger may be a wireless charger or a wired charger.
  • the charging management module 140 may receive charging input from the wired charger through the USB interface 130 .
  • the charging management module 140 may receive wireless charging input through a wireless charging coil of the electronic device 100 . While the charging management module 140 charges the battery 142 , it can also supply power to the electronic device through the power management module 141 .
  • the power management module 141 is used for connecting the battery 142 , the charging management module 140 and the processor 110 .
  • the power management module 141 receives input from the battery 142 and/or the charging management module 140, and supplies power to the processor 110, the internal memory 121, the display screen 194, the camera 193, and the wireless communication module 160.
  • the power management module 141 can also be used to monitor parameters such as battery capacity, battery cycle times, battery health status (leakage, impedance).
  • the power management module 141 may also be provided in the processor 110 .
  • the power management module 141 and the charging management module 140 may also be provided in the same device.
  • the wireless communication function of the electronic device 100 may be implemented by the antenna 1, the antenna 2, the mobile communication module 150, the wireless communication module 160, the modulation and demodulation processor, the baseband processor, and the like.
  • Antenna 1 and Antenna 2 are used to transmit and receive electromagnetic wave signals.
  • Each antenna in electronic device 100 may be used to cover a single or multiple communication frequency bands. Different antennas can also be reused to improve antenna utilization.
  • the antenna 1 can be multiplexed as a diversity antenna of the wireless local area network. In other embodiments, the antenna may be used in conjunction with a tuning switch.
  • the mobile communication module 150 may provide wireless communication solutions including 2G/3G/4G/5G etc. applied on the electronic device 100 .
  • the mobile communication module 150 may include at least one filter, switch, power amplifier, low noise amplifier (LNA) and the like.
  • the mobile communication module 150 can receive electromagnetic waves from the antenna 1, filter and amplify the received electromagnetic waves, and transmit them to the modulation and demodulation processor for demodulation.
  • the mobile communication module 150 can also amplify the signal modulated by the modulation and demodulation processor, and then turn it into an electromagnetic wave for radiation through the antenna 1 .
  • at least part of the functional modules of the mobile communication module 150 may be provided in the processor 110 .
  • at least part of the functional modules of the mobile communication module 150 may be provided in the same device as at least part of the modules of the processor 110 .
  • the modem processor may include a modulator and a demodulator.
  • the modulator is used to modulate the low frequency baseband signal to be sent into a medium and high frequency signal.
  • the demodulator is used to demodulate the received electromagnetic wave signal into a low frequency baseband signal. Then the demodulator transmits the demodulated low-frequency baseband signal to the baseband processor for processing.
  • the low frequency baseband signal is processed by the baseband processor and passed to the application processor.
  • the application processor outputs sound signals through audio devices (not limited to the speaker 170A, the receiver 170B, etc.), or displays images or videos through the display screen 194 .
  • the modem processor may be a stand-alone device.
  • the modem processor may be independent of the processor 110, and may be provided in the same device as the mobile communication module 150 or other functional modules.
  • the wireless communication module 160 may provide applications on the electronic device 100 including wireless local area networks (WLAN) (such as wireless fidelity (Wi-Fi) networks), bluetooth (BT), global navigation satellite systems ( global navigation satellite system, GNSS), frequency modulation (frequency modulation, FM), near field communication technology (near field communication, NFC), infrared technology (infrared, IR) and other wireless communication solutions.
  • WLAN wireless local area networks
  • BT wireless fidelity
  • GNSS global navigation satellite systems
  • frequency modulation frequency modulation, FM
  • NFC near field communication technology
  • infrared technology infrared, IR
  • the wireless communication module 160 may be one or more devices integrating at least one communication processing module.
  • the wireless communication module 160 receives electromagnetic waves via the antenna 2 , frequency modulates and filters the electromagnetic wave signals, and sends the processed signals to the processor 110 .
  • the wireless communication module 160 can also receive the signal to be sent from the processor 110 , perform frequency modulation on it, amplify it, and convert it into electromagnetic waves for
  • the antenna 1 of the electronic device 100 is coupled with the mobile communication module 150, and the antenna 2 is coupled with the wireless communication module 160, so that the electronic device 100 can communicate with the network and other devices through wireless communication technology.
  • the wireless communication technologies may include global system for mobile communications (GSM), general packet radio service (GPRS), code division multiple access (CDMA), wideband code Division Multiple Access (WCDMA), Time Division Code Division Multiple Access (TD-SCDMA), Long Term Evolution (LTE), BT, GNSS, WLAN, NFC, FM , and/or IR technology, etc.
  • the GNSS may include a global positioning system (global positioning system, GPS), a global navigation satellite system (GLONASS), a Beidou satellite navigation system (beidounavigation satellite system, BDS), a quasi-zenith satellite system (quasi- zenith satellite system, QZSS) and/or satellite based augmentation systems (SBAS).
  • GPS global positioning system
  • GLONASS global navigation satellite system
  • BDS Beidou satellite navigation system
  • BDS Beidounavigation satellite system
  • QZSS quasi-zenith satellite system
  • SBAS satellite based augmentation systems
  • the electronic device 100 implements a display function through a GPU, a display screen 194, an application processor, and the like.
  • the GPU is a microprocessor for image processing, and is connected to the display screen 194 and the application processor.
  • the GPU is used to perform mathematical and geometric calculations for graphics rendering.
  • Processor 110 may include one or more GPUs that execute program instructions to generate or alter display information.
  • Display screen 194 is used to display images, videos, and the like.
  • Display screen 194 includes a display panel.
  • the display panel can be a liquid crystal display (LCD), an organic light-emitting diode (OLED), an active-matrix organic light-emitting diode or an active-matrix organic light-emitting diode (active-matrix organic light-emitting diode).
  • LCD liquid crystal display
  • OLED organic light-emitting diode
  • active-matrix organic light-emitting diode active-matrix organic light-emitting diode
  • AMOLED flexible light-emitting diode
  • FLED flexible light-emitting diode
  • Miniled MicroLed, Micro-oLed
  • quantum dot light-emitting diode quantum dot light emitting diodes, QLED
  • the electronic device 100 may include one or N display screens 194 , where N is a positive integer greater than one.
  • the electronic device 100 may implement a shooting function through an ISP, a camera 193, a video codec, a GPU, a display screen 194, an application processor, and the like.
  • the ISP is used to process the data fed back by the camera 193 .
  • the shutter is opened, the light is transmitted to the camera photosensitive element through the lens, the light signal is converted into an electrical signal, and the camera photosensitive element transmits the electrical signal to the ISP for processing, and converts it into an image visible to the naked eye.
  • ISP can also perform algorithm optimization on image noise, brightness, and skin tone.
  • ISP can also optimize the exposure, color temperature and other parameters of the shooting scene.
  • the ISP may be provided in the camera 193 .
  • Camera 193 is used to capture still images or video.
  • the object is projected through the lens to generate an optical image onto the photosensitive element.
  • the photosensitive element may be a charge coupled device (CCD) or a complementary metal-oxide-semiconductor (CMOS) phototransistor.
  • CMOS complementary metal-oxide-semiconductor
  • the photosensitive element converts the optical signal into an electrical signal, and then transmits the electrical signal to the ISP to convert it into a digital image signal.
  • the ISP outputs the digital image signal to the DSP for processing.
  • DSP converts digital image signals into standard RGB, YUV and other formats of image signals.
  • the electronic device 100 may include 1 or N cameras 193 , where N is a positive integer greater than 1.
  • a digital signal processor is used to process digital signals, in addition to processing digital image signals, it can also process other digital signals. For example, when the electronic device 100 selects a frequency point, the digital signal processor is used to perform Fourier transform on the frequency point energy and so on.
  • Video codecs are used to compress or decompress digital video.
  • the electronic device 100 may support one or more video codecs.
  • the electronic device 100 can play or record videos of various encoding formats, such as: Moving Picture Experts Group (moving picture experts group, MPEG) 1, MPEG2, MPEG3, MPEG4 and so on.
  • MPEG Moving Picture Experts Group
  • MPEG2 moving picture experts group
  • MPEG3 MPEG4
  • MPEG4 Moving Picture Experts Group
  • the NPU is a neural-network (NN) computing processor.
  • NN neural-network
  • Applications such as intelligent cognition of the electronic device 100 can be implemented through the NPU, such as image recognition, face recognition, speech recognition, text understanding, and the like.
  • the external memory interface 120 can be used to connect an external memory card, such as a Micro SD card, to expand the storage capacity of the electronic device 100 .
  • the external memory card communicates with the processor 110 through the external memory interface 120 to realize the data storage function. For example to save files like music, video etc in external memory card.
  • Internal memory 121 may be used to store computer executable program code, which includes instructions.
  • the internal memory 121 may include a storage program area and a storage data area.
  • the storage program area can store an operating system, an application program required for at least one function (such as a sound playback function, an image playback function, etc.), and the like.
  • the storage data area may store data (such as audio data, phone book, etc.) created during the use of the electronic device 100 and the like.
  • the internal memory 121 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, universal flash storage (UFS), and the like.
  • the processor 110 executes various functional applications and data processing of the electronic device 100 by executing instructions stored in the internal memory 121 and/or instructions stored in a memory provided in the processor.
  • the electronic device 100 may implement audio functions through an audio module 170, a speaker 170A, a receiver 170B, a microphone 170C, an earphone interface 170D, an application processor, and the like. Such as music playback, recording, etc.
  • the audio module 170 is used for converting digital audio information into analog audio signal output, and also for converting analog audio input into digital audio signal. Audio module 170 may also be used to encode and decode audio signals. In some embodiments, the audio module 170 may be provided in the processor 110 , or some functional modules of the audio module 170 may be provided in the processor 110 .
  • Speaker 170A also referred to as a "speaker" is used to convert audio electrical signals into sound signals.
  • the electronic device 100 can listen to music through the speaker 170A, or listen to a hands-free call.
  • the receiver 170B also referred to as "earpiece" is used to convert audio electrical signals into sound signals.
  • the voice can be answered by placing the receiver 170B close to the human ear.
  • the microphone 170C also called “microphone” or “microphone” is used to convert sound signals into electrical signals.
  • the user can make a sound by approaching the microphone 170C through a human mouth, and input the sound signal into the microphone 170C.
  • the electronic device 100 may be provided with at least one microphone 170C. In other embodiments, the electronic device 100 may be provided with two microphones 170C, which can implement a noise reduction function in addition to collecting sound signals. In other embodiments, the electronic device 100 may further be provided with three, four or more microphones 170C to collect sound signals, reduce noise, identify sound sources, and implement directional recording functions.
  • the earphone jack 170D is used to connect wired earphones.
  • the earphone interface 170D may be the USB interface 130, or may be a 3.5mm open mobile terminal platform (OMTP) standard interface, a cellular telecommunications industry association of the USA (CTIA) standard interface.
  • OMTP open mobile terminal platform
  • CTIA cellular telecommunications industry association of the USA
  • the pressure sensor 180A is used to sense pressure signals, and can convert the pressure signals into electrical signals.
  • the pressure sensor 180A may be provided on the display screen 194 .
  • the capacitive pressure sensor may be comprised of at least two parallel plates of conductive material. When a force is applied to the pressure sensor 180A, the capacitance between the electrodes changes.
  • the electronic device 100 determines the intensity of the pressure according to the change in capacitance. When a touch operation acts on the display screen 194, the electronic device 100 detects the intensity of the touch operation according to the pressure sensor 180A.
  • the electronic device 100 may also calculate the touched position according to the detection signal of the pressure sensor 180A.
  • touch operations acting on the same touch position but with different touch operation intensities may correspond to different operation instructions. For example, when a touch operation whose intensity is less than the first pressure threshold acts on the short message application icon, the instruction for viewing the short message is executed. When a touch operation with a touch operation intensity greater than or equal to the first pressure threshold acts on the short message application icon, the instruction to create a new short message is executed.
  • the gyro sensor 180B may be used to determine the motion attitude of the electronic device 100 .
  • the angular velocity of electronic device 100 about three axes ie, x, y, and z axes
  • the gyro sensor 180B can be used for image stabilization.
  • the gyro sensor 180B detects the shaking angle of the electronic device 100, calculates the distance that the lens module needs to compensate according to the angle, and allows the lens to offset the shaking of the electronic device 100 through reverse motion to achieve anti-shake.
  • the gyro sensor 180B can also be used for navigation and somatosensory game scenarios.
  • the air pressure sensor 180C is used to measure air pressure.
  • the electronic device 100 calculates the altitude through the air pressure value measured by the air pressure sensor 180C to assist in positioning and navigation.
  • the magnetic sensor 180D includes a Hall sensor.
  • the electronic device 100 can detect the opening and closing of the flip holster using the magnetic sensor 180D.
  • the electronic device 100 can detect the opening and closing of the flip according to the magnetic sensor 180D. Further, according to the detected opening and closing state of the leather case or the opening and closing state of the flip cover, characteristics such as automatic unlocking of the flip cover are set.
  • the acceleration sensor 180E can detect the magnitude of the acceleration of the electronic device 100 in various directions (generally three axes).
  • the magnitude and direction of gravity can be detected when the electronic device 100 is stationary. It can also be used to identify the posture of electronic devices, and can be used in applications such as horizontal and vertical screen switching, pedometers, etc.
  • the electronic device 100 can measure the distance through infrared or laser. In some embodiments, when shooting a scene, the electronic device 100 can use the distance sensor 180F to measure the distance to achieve fast focusing.
  • Proximity light sensor 180G may include, for example, light emitting diodes (LEDs) and light detectors, such as photodiodes.
  • the light emitting diodes may be infrared light emitting diodes.
  • the electronic device 100 emits infrared light to the outside through the light emitting diode.
  • Electronic device 100 uses photodiodes to detect infrared reflected light from nearby objects. When sufficient reflected light is detected, it can be determined that there is an object near the electronic device 100 . When insufficient reflected light is detected, the electronic device 100 may determine that there is no object near the electronic device 100 .
  • the electronic device 100 can use the proximity light sensor 180G to detect that the user holds the electronic device 100 close to the ear to talk, so as to automatically turn off the screen to save power.
  • Proximity light sensor 180G can also be used in holster mode, pocket mode automatically unlocks and locks the screen.
  • the ambient light sensor 180L is used to sense ambient light brightness.
  • the electronic device 100 can adaptively adjust the brightness of the display screen 194 according to the perceived ambient light brightness.
  • the ambient light sensor 180L can also be used to automatically adjust the white balance when taking pictures.
  • the ambient light sensor 180L can also cooperate with the proximity light sensor 180G to detect whether the electronic device 100 is in a pocket, so as to prevent accidental touch.
  • the fingerprint sensor 180H is used to collect fingerprints.
  • the electronic device 100 can use the collected fingerprint characteristics to realize fingerprint unlocking, accessing application locks, taking pictures with fingerprints, answering incoming calls with fingerprints, and the like.
  • the temperature sensor 180J is used to detect the temperature.
  • the electronic device 100 uses the temperature detected by the temperature sensor 180J to execute a temperature processing strategy. For example, when the temperature reported by the temperature sensor 180J exceeds a threshold value, the electronic device 100 reduces the performance of the processor located near the temperature sensor 180J in order to reduce power consumption and implement thermal protection.
  • the electronic device 100 when the temperature is lower than another threshold, the electronic device 100 heats the battery 142 to avoid abnormal shutdown of the electronic device 100 caused by the low temperature.
  • the electronic device 100 boosts the output voltage of the battery 142 to avoid abnormal shutdown caused by low temperature.
  • Touch sensor 180K also called “touch panel”.
  • the touch sensor 180K may be disposed on the display screen 194 , and the touch sensor 180K and the display screen 194 form a touch screen, also called a “touch screen”.
  • the touch sensor 180K is used to detect a touch operation on or near it.
  • the touch sensor can pass the detected touch operation to the application processor to determine the type of touch event.
  • Visual output related to touch operations may be provided through display screen 194 .
  • the touch sensor 180K may also be disposed on the surface of the electronic device 100 , which is different from the location where the display screen 194 is located.
  • the bone conduction sensor 180M can acquire vibration signals.
  • the bone conduction sensor 180M can acquire the vibration signal of the vibrating bone mass of the human voice.
  • the bone conduction sensor 180M can also contact the pulse of the human body and receive the blood pressure beating signal.
  • the bone conduction sensor 180M can also be disposed in the earphone, combined with the bone conduction earphone.
  • the audio module 170 can analyze the voice signal based on the vibration signal of the vocal vibration bone block obtained by the bone conduction sensor 180M, so as to realize the voice function.
  • the application processor can analyze the heart rate information based on the blood pressure beat signal obtained by the bone conduction sensor 180M, and realize the function of heart rate detection.
  • the keys 190 include a power-on key, a volume key, and the like. Keys 190 may be mechanical keys. It can also be a touch key.
  • the electronic device 100 may receive key inputs and generate key signal inputs related to user settings and function control of the electronic device 100 .
  • Motor 191 can generate vibrating cues.
  • the motor 191 can be used for vibrating alerts for incoming calls, and can also be used for touch vibration feedback.
  • touch operations acting on different applications can correspond to different vibration feedback effects.
  • the motor 191 can also correspond to different vibration feedback effects for touch operations on different areas of the display screen 194 .
  • Different application scenarios for example: time reminder, receiving information, alarm clock, games, etc.
  • the touch vibration feedback effect can also support customization.
  • the indicator 192 can be an indicator light, which can be used to indicate the charging state, the change of the power, and can also be used to indicate a message, a missed call, a notification, and the like.
  • the SIM card interface 195 is used to connect a SIM card.
  • the SIM card can be contacted and separated from the electronic device 100 by inserting into the SIM card interface 195 or pulling out from the SIM card interface 195 .
  • the electronic device 100 may support 1 or N SIM card interfaces, where N is a positive integer greater than 1.
  • the SIM card interface 195 can support Nano SIM card, Micro SIM card, SIM card and so on. Multiple cards can be inserted into the same SIM card interface 195 at the same time. The types of the plurality of cards may be the same or different.
  • the SIM card interface 195 can also be compatible with different types of SIM cards.
  • the SIM card interface 195 is also compatible with external memory cards.
  • the electronic device 100 interacts with the network through the SIM card to implement functions such as call and data communication.
  • the electronic device 100 employs an eSIM, ie: an embedded SIM card.
  • the eSIM card can be embedded in the electronic device 100 and cannot be separated from the electronic device 100 .
  • GUI graphical user interface
  • FIG. 4A illustrates an exemplary user interface 41 on the electronic device 100 for presenting applications installed by the electronic device 100 .
  • User interface 41 may include a status bar 401, a calendar indicator 402, a weather indicator 403, a tray 404 with frequently used application icons, a navigation bar 405, and other application icons. in:
  • Status bar 401 may include: one or more signal strength indicators 401A of mobile communication signals (also known as cellular signals), operator name (eg "China Mobile") 401B, wireless fidelity (Wi-Fi) ) signal of one or more signal strength indicators 401C, battery status indicator 401D, time indicator 401E.
  • signal strength indicators 401A of mobile communication signals also known as cellular signals
  • operator name eg "China Mobile”
  • Wi-Fi wireless fidelity
  • Calendar indicator 402 may be used to indicate the current time, such as date, day of the week, hour and minute information, and the like.
  • the weather indicator 403 may be used to indicate the weather type, such as cloudy to sunny, light rain, etc., and may also be used to indicate information such as temperature.
  • a tray 404 with frequently used application icons may display: a phone icon 404A, a contacts icon 404B, a text message icon 404C, a camera icon 404D.
  • the navigation bar 405 may include system navigation keys such as a back key 405A, a home screen key 405B, and a multitasking key 405C.
  • system navigation keys such as a back key 405A, a home screen key 405B, and a multitasking key 405C.
  • the electronic device 100 may display the previous page of the current page.
  • the electronic device 100 may display a home interface.
  • the electronic device 100 may display the tasks recently opened by the user.
  • the names of the navigation keys may also be other, which is not limited in this application. Not limited to virtual keys, each navigation key in the navigation bar 405 can also be implemented as physical keys.
  • Other application icons can be, for example, the icon 406 of instant messaging software, the icon 407 of mailbox, the icon 408 of cloud sharing, the icon 409 of memo, the icon 410 of payment software, the icon 411 of gallery, and the icon 412 of settings.
  • User interface 41 may also include a page indicator 413 .
  • Other application icons may be distributed over multiple pages, and the page indicator 413 may be used to indicate which page of the application the user is currently browsing. Users can swipe left and right in the area of other application icons to browse application icons in other pages.
  • the user interface 41 exemplarily shown in FIG. 4A may be a home screen.
  • the electronic device 100 may also include a physical home screen key.
  • the home screen key can be used to receive an instruction from the user and return the currently displayed UI to the home interface, so that it is convenient for the user to view the home screen at any time.
  • the above instruction may be an operation instruction for the user to press the home screen key once, or an operation instruction for the user to press the home screen key twice in a short period of time, or the user presses the home screen key for a predetermined period of time. operation instructions.
  • the home screen key may further integrate a fingerprint reader, so that when the home screen key is pressed, fingerprint collection and identification are subsequently performed.
  • FIG. 4A only exemplarily shows the user interface on the electronic device 100 , and should not constitute a limitation to the embodiments of the present application.
  • FIG. 4A and FIG. 4B exemplarily show an operation of enabling “NFC connection” on the electronic device 100 .
  • the electronic device 100 may display a window 414 on the user interface 41 in response to the gesture.
  • the window 414 may display relevant switch controls 414A of “device connection”, such as switch controls for Bluetooth, NFC, and the like.
  • switch controls 414A of “device connection”, such as switch controls for Bluetooth, NFC, and the like.
  • the user can make a downward swipe gesture at the status bar 401 to open the window 414, and can click the relevant switch control 414A of “device connection” in the window 414 to conveniently open the relevant switch control of “NFC connection”. connection method.
  • the representation form of the relevant switch control 414A of "device connection” may be text information or icons.
  • FIGS. 5A-5B exemplarily show another operation of enabling “NFC connection” on the electronic device 100 .
  • the user interface 51 exemplarily shown in FIG. 5A may be an implementation of a "settings interface”.
  • the user interface 51 may be provided by the "Settings” application.
  • the "settings” application is an application installed on an electronic device such as a smart phone and a tablet computer and used to set various functions of the electronic device, and the name of the application is not limited in this embodiment of the present application.
  • the user interface 51 may be a user interface opened by the user by clicking the setting icon 412 in the user interface 41 shown in FIG. 4A .
  • the user interface 51 may include: a status bar 501 , a title bar 502 , a search box 503 , and an icon 504 .
  • status bar 501 For the status bar 501, reference may be made to the status bar 401 in the user interface 41 shown in FIG. 4A , which will not be repeated here.
  • the search box 503 can be used to monitor the operation (eg, touch operation) of searching for setting items through text.
  • the electronic device may display a text input box so that the user displays the setting item that the user wants to search for in the input box.
  • Area 504 includes one or more setting items
  • the one or more setting items may include: login Huawei account setting item, wireless and network setting item, device connection setting item 504A, application and notification setting item, battery setting item, display setting items, sound settings, security and privacy settings, etc.
  • the representation form of each setting item may include icons and/or text, which is not limited in this application.
  • Each setting item can be used to monitor an operation (eg, a touch operation) that triggers displaying the setting content of the corresponding setting item, and in response to the operation, the electronic device can open a user interface for displaying the setting content of the corresponding setting item.
  • the electronic device may display the user interface 52 shown in FIG. 5B.
  • the user interface 52 is used to display the corresponding content of the NFC connection setting item.
  • the user interface 52 may include: a status bar, a title bar, and related switch controls 505 for "device connection".
  • status bar For the status bar, reference may be made to the status bar 401 in the user interface 41 shown in FIG. 4A , which will not be repeated here.
  • the switch controls 505 include, but are not limited to, a Bluetooth switch control 505B, an NFC switch control 505A, and a mobile phone screen projection switch control 505C.
  • the switch control 505 is used to listen to the operation (eg touch operation) of turning on/off the "device connection”. As shown in FIG. 5B , when an operation on the switch control 505A (eg, a touch operation on the NFC switch control) is detected, in response to the operation, the electronic device 100 may turn on "NFC connection".
  • the representation form of the switch control 505 may be text information or icons.
  • the "NFC connection” may also be enabled in other ways.
  • the electronic device may also enable “NFC connection” by default, for example, automatically enable “NFC connection” after being powered on.
  • a prompt message that "NFC connection” is enabled may also be displayed in the status bar 401 .
  • the icon of "NFC connection” is displayed in the status bar 401 or the text "NFC connection” is directly displayed.
  • the following describes some embodiments of non-participating user equipment accessing a conference and related graphical user interfaces in combination with different usage scenarios.
  • an embodiment of a non-participating user equipment accessing a conference includes:
  • the first user equipment establishes an NFC communication connection with the second user equipment, wherein the second user equipment has accessed the conference.
  • the second user equipment is used as the user equipment that has accessed the conference, and both the first user equipment and the second user equipment support NFC communication.
  • the first user equipment wants to access the conference
  • the first user equipment approaches the second user equipment, and establishes an NFC communication connection through an NFC-related interface.
  • the process of establishing NFC communication between the second user equipment (ie, the non-participating user equipment) and the first user equipment (ie, the meeting user equipment) is exemplarily shown in FIG. 7A to FIG. 7B below.
  • the second user equipment displays a conference interface 701, which means that the second user equipment has joined the conference.
  • the conference interface 701 includes a voice call icon 701A, a recording icon 701B, a video icon 701C, a sharing icon 701D, a conference chairperson indicator 701E, and a conference start duration indicator 701F.
  • video input is enabled on the second user equipment, so that the user corresponding to the second user equipment can display the video to other participants in the conference Image captured by the camera.
  • a recording function is activated on the second user equipment to record the audio or audio and video of the meeting.
  • the second user equipment can share the desktop of the second user equipment with other participating devices.
  • the first user equipment is in a working state, that is, the first user equipment has been powered on and the NFC function has been enabled.
  • the first user equipment and the second user equipment both detect the distance between them in real time, and the first user equipment When the device is in contact with the second user equipment (as shown in the scenario shown in FIG. 7B ) or the distance is less than the maximum allowable range of NFC, the first user equipment establishes an NFC connection with the second user equipment.
  • the second user equipment generates an NFC message, where the NFC message carries a conference ID.
  • the second user equipment can obtain the conference ID of the conference, and then generate the NFC message (ie NDEF Message) according to the conference ID and the NFC-universal data encapsulation protocol (NFC Forum).
  • NFC-universal data encapsulation protocol NFC Forum
  • the specific creation process is shown in Figure 8.
  • the second user equipment After the second user equipment accesses the conference, the second user equipment creates an NFC Record according to the NFC general data encapsulation protocol, then creates an empty NDEF Message, and finally adds the NFC Record to The NFC message is generated in NDEF Message.
  • the NDEF Message is composed of multiple NFC Records.
  • the format of the NFC message can be shown in Figure 9, including two parts: NFC RecordHead and PayLoad. Among them, the PayLoad is used to indicate the conference APP identification, conference ID, encryption, whether it is the chairman, and reservation.
  • the second user equipment may generate the NFC message after accessing the conference, or may communicate with other non-participating user equipment (such as the first user equipment).
  • a user equipment is generated when an NFC message is established, and the specific operation is not limited here.
  • the first user equipment acquires the NFC message generated by the second user equipment.
  • the first user equipment obtains the NFC message of the second user equipment may include the following possible implementations:
  • the first user equipment may directly read the NFC message saved by the second user equipment.
  • the first user equipment receives the NFC message pushed by the second user equipment.
  • the specific situation is not limited here.
  • the first user equipment parses the NFC message to obtain the conference ID, and starts corresponding conference software.
  • the first user equipment uses the conference ID to access the conference through the conference software.
  • the first user equipment After acquiring the conference ID, the first user equipment starts the conference APP through the application layer through the NFC driving module, and accesses the conference according to the conference ID. It can be understood that, if the conference is an encrypted conference, the first user equipment needs to obtain the permission of the conference initiator to conduct the conference; if the conference is not an encrypted conference, the first user equipment can directly join the conference.
  • FIG. 10A An exemplary scenario in which the first user equipment joins an unencrypted conference is exemplarily shown below with FIGS. 10A to 10C .
  • the second user equipment displays a conference interface 1001, which means that the second user equipment has joined the conference.
  • the conference interface 1001 is the same as the conference interface 701, and will not be repeated here.
  • the first user equipment is in a working state, that is, the first user equipment has been powered on and the NFC function has been enabled.
  • both the first user equipment and the second user equipment detect the distance between them in real time, and the first user equipment When the device is in contact with the second user equipment (as shown in the scenario shown in FIG. 10B ) or the distance is less than the maximum allowable range of NFC, the first user equipment establishes an NFC connection with the second user equipment.
  • the interface of the first user equipment displays the conference interface 1002 , wherein the conference interface 1002 is the same as the conference interface 701 , and will not be repeated here.
  • FIG. 11A An exemplary scenario in which the first user equipment joins an unencrypted conference is exemplarily shown below with FIG. 11A to FIG. 11D .
  • the second user equipment displays a conference interface 1101, which means that the second user equipment has joined the conference.
  • the conference interface 1001 is the same as the conference interface 701, and details are not repeated here.
  • the first user equipment is in a working state, that is, the first user equipment has been powered on and the NFC function has been enabled.
  • both the first user equipment and the second user equipment detect the distance between them in real time, and the first user equipment When the device is in contact with the second user equipment (as shown in the scenario shown in FIG. 11B ) or the distance is less than the maximum allowable range of NFC, the first user equipment establishes an NFC connection with the second user equipment.
  • the first user equipment sends a joining request to the conference initiating device.
  • the conference interface of the first user equipment is 1102, and the conference interface is 1102 includes a text indicator for indicating a meeting to be joined; similarly, a window 1104 is displayed on the meeting interface 1103 of the meeting initiating device, and the window 1104 includes tab icons 1105 and 1106 .
  • the interface of the first user equipment displays the conference interface 1107 , wherein the conference interface 1107 is the same as the conference interface 701 , and details are not repeated here.
  • both the first user equipment and the second user equipment work in an NFC communication scenario, and the specific process can be shown in Figure 12:
  • the user equipment includes an NFC server module (ie NFC Serivce) and an NFC driver module (ie NFC Driver).
  • the NFC server module is responsible for the upper-layer NFC API interface, and realizes NDEF Message reception and distribution through this interface; the NFC driver module is responsible for discovering NFC terminals and establishing communication.
  • the first user equipment discovers an NFC device (the second user equipment in this embodiment) by polling the NFC driving module, and then triggers the NFC reading process to obtain the NDEF Message from the second user equipment and parses out the conference ID ; Then send the conference ID to the NFC server module (ie, notify the application layer), and finally start the conference APP through the NFC server module, and access the conference through the conference ID.
  • NFC device the second user equipment in this embodiment
  • the second user equipment generates an NDEF Message by calling the API, and triggers the NFC writing process after the NFC device (the first user equipment in this embodiment) is found by polling through the NFC driver module, and sends the NDEF Message to the first user equipment. user equipment.
  • the second user equipment can communicate with multiple users.
  • the device establishes a Bluetooth or WIFI connection, and then broadcasts the conference ID through the Bluetooth or WIFI connection, so that multiple non-conference user devices can quickly join the conference through the conference ID.
  • the conference is an encrypted conference
  • the plurality of non-conference user equipments can only join the conference with the permission of the conference initiator.
  • the user equipment 1300 includes: a processing module 1301 and an acquisition module 1302 .
  • the user equipment 1300 may be the first user equipment in the foregoing method embodiments, or may be one or more chips in the first user equipment.
  • the user equipment 1300 may be configured to perform some or all of the functions of the user equipment in the above method embodiments.
  • the processing module 1301 can be used to execute step 601, step 604, and step 605 in the above-mentioned method embodiment, and each corresponding step in FIG. 4A to FIG. 12 .
  • the processing module 1301 establishes a short-range wireless communication NFC connection with a second user equipment, where the first user equipment is a non-participating device and the second user equipment is a participating device.
  • the obtaining module 1301 may be configured to perform step 603 in the above method embodiment and each corresponding step in FIG. 4A to FIG. 12 .
  • the obtaining module 1302 obtains the first message generated by the second user equipment, where the first message carries the conference identification ID.
  • the processing module 1301 accesses the corresponding conference according to the conference ID.
  • the user equipment 1300 further includes a storage module, which is coupled with the processing module, so that the processing module can execute the computer-executed instructions stored in the storage module to implement the functions of the user equipment in the foregoing method embodiments.
  • the optional storage module included in the user equipment 1300 may be an in-chip storage unit, such as a register, a cache, etc., and the storage module may also be a storage unit located outside the chip, such as a read-only memory (read-only memory). only memory, referred to as ROM) or other types of static storage devices that can store static information and instructions, random access memory (random access memory, referred to as RAM), etc.
  • FIG. 14 shows a schematic structural diagram of a user equipment 1400 in the foregoing embodiment, and the user equipment 1400 may be configured to be the aforementioned first user equipment.
  • the user equipment 1400 may include a processor 1402 , a computer readable storage medium/memory 1403 , a transceiver 1404 , an input device 1405 and an output device 1406 , and a bus 1401 .
  • processors, transceivers, computer-readable storage media, etc. are connected through a bus.
  • the embodiments of the present application do not limit the specific connection medium between the above components.
  • the transceiver 1404 obtains the first message generated by the second user equipment, and the first message carries the conference identification ID;
  • the processor 1402 may include a baseband circuit, for example, to establish a short-range wireless communication NFC connection with a second user equipment, where the first user equipment is a non-participating device and the second user equipment is a participating device.
  • the transceiver 1404 may include a radio frequency circuit, so as to modulate and amplify the signaling information and send it to the opposite end user equipment.
  • the processor 1402 may run an operating system to control functions between various devices and devices.
  • the transceiver 1404 may include a baseband circuit and a radio frequency circuit.
  • the relevant signaling information may be processed by the baseband circuit and the radio frequency circuit and then sent to the opposite user equipment.
  • the transceiver 1404 and the processor 1402 can implement the corresponding steps in any of the foregoing embodiments in FIG. 4A to FIG. 12 , and details are not repeated here.
  • FIG. 14 only shows a simplified design of the user equipment.
  • the user equipment may include any number of transceivers, processors, memories, etc., and all the user equipment that can implement the present application are in the within the scope of protection of this application.
  • the processor 1402 involved in the above-mentioned user equipment 1400 may be a general-purpose processor, such as a general-purpose central processing unit (CPU), a network processor (NP), a microprocessor, etc., or an application-specific integrated circuit (application- specific integrated circBIt, ASIC), or one or more integrated circuits used to control the execution of the programs of this application. It can also be a digital signal processor (DSP), a field-programmable gate array (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, and discrete hardware components.
  • DSP digital signal processor
  • FPGA field-programmable gate array
  • a controller/processor may also be a combination that implements computing functions, such as a combination comprising one or more microprocessors, a combination of a DSP and a microprocessor, and the like. Processors typically perform logical and arithmetic operations based on program instructions stored in memory.
  • the above-mentioned bus 1401 may be a peripheral component interconnect (PCI for short) bus or an extended industry standard architecture (EISA for short) bus or the like.
  • PCI peripheral component interconnect
  • EISA extended industry standard architecture
  • the bus can be divided into address bus, data bus, control bus and so on. For ease of presentation, only one thick line is shown in FIG. 14, but it does not mean that there is only one bus or one type of bus.
  • the computer-readable storage medium/memory 1403 mentioned above may also store an operating system and other application programs.
  • the program may include program code, and the program code includes computer operation instructions.
  • the above-mentioned memory may be read-only memory (ROM), other types of static storage devices that can store static information and instructions, random access memory (random access memory, RAM), storable information and other types of static storage devices. Other types of dynamic storage devices for instructions, disk storage, etc.
  • the memory 1403 may be a combination of the above storage types.
  • the above-mentioned computer-readable storage medium/memory may be in the processor, outside the processor, or distributed over multiple entities including the processor or processing circuit.
  • the computer-readable storage medium/memory described above may be embodied in a computer program product.
  • a computer program product may include a computer-readable medium in packaging materials.
  • the embodiments of the present application also provide a general-purpose processing system, for example, commonly referred to as a chip, and the general-purpose processing system includes: one or more microprocessors that provide processor functions; and an external memory that provides at least a part of a storage medium. , all of which are connected together with other support circuits through an external bus architecture.
  • the processor causes the processor to execute some or all of the steps in the method for reusing keys by the user equipment in the embodiments described in FIGS. 4A to 12 , and/or used in the present application other procedures of the described techniques.
  • the steps of the methods or algorithms described in conjunction with the disclosure of the present application may be implemented in a hardware manner, or may be implemented in a manner in which a processor executes software instructions.
  • the software instructions can be composed of corresponding software modules, and the software modules can be stored in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, removable hard disk, CD-ROM or any other form of storage well known in the art in the medium.
  • An exemplary storage medium is coupled to the processor, such that the processor can read information from, and write information to, the storage medium.
  • the storage medium can also be an integral part of the processor.
  • the processor and storage medium may reside in an ASIC. Alternatively, the ASIC may be located in the user equipment. Of course, the processor and storage medium may also exist in the user equipment as discrete components.
  • the disclosed system, apparatus and method may be implemented in other manners.
  • the apparatus embodiments described above are only illustrative.
  • the division of the units is only a logical function division. In actual implementation, there may be other division methods.
  • multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented.
  • the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, which may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
  • the above-mentioned integrated units may be implemented in the form of hardware, or may be implemented in the form of software functional units.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as an independent product, may be stored in a computer-readable storage medium.
  • the technical solutions of the present application can be embodied in the form of software products in essence, or the parts that contribute to the prior art, or all or part of the technical solutions, and the computer software products are stored in a storage medium , including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present application.
  • the aforementioned storage medium includes: U disk, mobile hard disk, Read-Only Memory (ROM, Read-Only Memory), Random Access Memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes .

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Abstract

本申请实施例提供了一种快速加入会议的方法以及相关设备，用于在不影响会议效率的情况下，使得非与会人员快速加入会议。本申请实施例提供的技术方案具体应用于非与会人员需要中途加入已发起的会议的场景，包括：第一用户设备与该第二用户设备建立近距离无线通信NFC；然后该第一用户设备获取该第二用户设备发送的第一消息，并通过该第一消息中解析获取会议ID；最后该第一用户设备通过该NFC系统并根据NFC消息类型启动与该第一用户设备对应的会议软件，该会议软件通过会议ID使得该第一用户设备接入会议。

Description

一种快速加入会议的方法以及相关设备
本申请要求于2020年07月31日提交中国专利局、申请号为202010763667.2、发明名称为“一种快速加入会议的方法以及相关设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及通信领域，尤其涉及一种快速加入会议的方法以及相关设备。
背景技术
会议业务是一个基础音视频通话业务，用户加入会议的方式有两种，一是被邀请入会，二是主动拨入会议，具体实现方式有多种，例如：(1)会议发起方在发起会议时指定会议的参与者以生成与会者列表，会议创建成功后会议应用服务器(ApplicationServer AS)自动呼叫与会者列表中各个用户设备，用户设备应答后进入会议；(2)会议的发起方邀请与会者列表中的参与方，会议AS呼叫指定用户，被叫应答后进入会议；(3)会议的发起方给各个参与方发会议通知，会议通知携带会议相关信息(例如会议开始时间、会议接入号、会议密码等)，会议创建后，参与者可拨打会议接入号加入会议；(4)会议的发起方给各个参与方发送电子邮件或短信形式的会议通知，会议通知中携带加入会议的链接地址，会议创建后参与者在智能终端或PC上点击该链接地址即可加入会议。
即当前的会议加入模式均是与会人员通过会议号码标识(Identity document，ID)或者会议的链接地址加入会议。而非与会人员在需要加入会议时，需要与会人员向该非与会人员发送会议ID或者会议链接地址，使得该非与会人员通过该会议ID或者会议链接地址加入该会议；或者由该与会人员邀请该非与会人员进入会议。
当与会人员向该非与会人员发送会议ID或者会议链接地址时，与会人员需要手动操作向该非与会人员发送相关信息；当与会人员邀请该非与会人员进入会议时，与会人员需要获取该非与会人员的ID并手动操作。这些操作都会影响到与会人员在当前会议中的会议进程，从而影响会议效率。
发明内容
本申请实施例提供了一种快速加入会议的方法以及相关设备，用于在不影响会议效率的情况下，使得非与会人员快速加入会议。
第一方面，本申请实施例提供一种快速加入会议的方法，具体应用于非与会人员需要中途加入已发起的会议的场景，包括：第一用户设备与该第二用户设备建立近距离无线通信(near field communication，NFC)；然后该第一用户设备获取该第二用户设备发送的第一消息，并通过该第一消息中解析获取会议ID；最后该第一用户设备通过该NFC系统并根据NFC消息类型启动与该第一用户设备对应的会议软件，该会议软件通过会议ID使得该第一用户设备接入会议。
本实施例中，该与会用户设备在该近距离无线通信NFC场景下可以直接在无感知的情况下将携带有该会议ID的第一消息发送给该非与会用户设备，从而使得该非与会用户设备可以根据该会议ID直接接入会议。
可选的，所述第一消息为NFC数据交换通用数据格式(NFC data exchange format， NDEF)message，由所述第一用户设备根据NFC数据封装协议生成。
可选的，本实施例中，该NFC连接的工作模式为点对点模式，因此所述第一用户设备获取所述第二用户设备生成的第一消息的具体方式可以包括如下几种方式：
一种可实现方式中，所述第一用户设备直接读取所述第二用户设备保存的所述NDEF message。
另一种可实现方式中，所述第一用户设备接收所述第二用户设备发送的所述NDEF message。
可选的，所述第一用户设备与第二用户设备建立近距离无线通信NFC连接具体方式如下：响应于第一操作，所述第一用户设备与所述第二用户设备建立NFC连接，所述第一操作为所述第一用户设备与所述第二用户设备之间的距离小于所述NFC的最大允许范围。可以理解的是，该第一用户设备可以直接与该第二用户设备接触从而实现连接。
可选的，会议可以分成未加密会议(即无重要安全信息，所有人都可以加入)和加密会议(即有重要安全信息，需要保密)，这时该非与会用户设备加入该会议时可以有不同的情况：
一种可能实现方式中，当会议为未加密会议时，该第一用户设备直接显示该会议界面，即直接加入该会议。
另一种可能实现方式中，当会议为加密会议时，该第一用户设备需要向该会议发起设备发送加入请求；然后在接收到该会议发起设备发送的确认消息之后，该第一用户设备再显示会议界面。
第二方面，本申请提供一种用户设备，该用户设备具有实现上述第一方面中第一用户设备的功能。所述功能可以通过硬件实现，也可以通过硬件执行相应的软件实现。所述硬件或软件包括一个或多个与上述功能相对应的模块。
在一个可能的实现方式中，该用户设备包括用于执行以上第一方面各个步骤的单元或模块。例如，该用户设备包括：处理模块，用于与第二用户设备建立近距离无线通信NFC连接，所述第一用户设备为非与会设备，所述第二用户设备为与会设备；
获取模块，用于获取所述第二用户设备生成的第一消息，所述第一消息中携带会议标识ID；
所述处理模块，用于根据该会议ID接入对应的会议。
可选的，还包括存储模块，用于保存用户设备必要的程序指令和数据。
在一种可能的实现方式中，该用户设备包括：处理器和收发器，所述处理器被配置为支持用户设备执行上述第一方面提供的方法中相应的功能。收发器用于指示第一用户设备和第二用户设备之间的通信，向第一用户设备发送上述方法中所涉及的信息或指令。可选的，此用户设备还可以包括存储器，所述存储器用于与处理器耦合，其保存用户设备必要的程序指令和数据。
在一种可能的实现方式中，当该用户设备配置为芯片时，该芯片包括：处理模块和收发模块，所述处理模块例如可以是处理器，此处理器用于建立NFC连接，所述收发模块例如可以是该芯片上的输入/输出接口、管脚或电路等，将处理器生成的相关数据传送给与此 芯片耦合的其他芯片或模块中。该处理模块可执行存储单元存储的计算机执行指令，以支持用户设备执行上述第一方面提供的方法。可选地，所述存储单元可以为所述芯片内的存储单元，如寄存器、缓存等，所述存储单元还可以是位于所述芯片外部的存储单元，如只读存储器(read-only memory，简称ROM)或可存储静态信息和指令的其他类型的静态存储设备，随机存取存储器(random access memory，简称RAM)等。
在一种可能的实现方式中，该用户设备包括：处理器，基带电路，射频电路和天线。其中处理器用于实现对各个电路部分功能的控制，基带电路用于生成包含信令信息报文，经由射频电路进行模拟转换、滤波、放大和上变频等处理后，再经由天线发送给第二用户设备。可选的，该用户设备还包括存储器，其保存用户设备必要的程序指令和数据。
其中，上述任一处提到的处理器，可以是一个通用中央处理器(Central Processing Unit，简称CPU)，微处理器，特定应用集成电路(application-specific integrated circuit，简称ASIC)，或一个或多个用于控制上述各方面用户设备自动接入WLAN的方法的程序执行的集成电路。
第三方面，本申请提供了一种芯片，该芯片应用于用户设备，该芯片包括一个或多个处理器，该处理器用于调用计算机指令以使得该用户设备执行如第一方面以及第一方面中任一可能的实现方式描述的方法。
第四方面，本申请提供一种包含指令的计算机程序产品，当上述计算机程序产品在用户设备上运行时，使得上述用户设备执行如第一方面以及第一方面中任一可能的实现方式描述的方法。
第五方面，本申请提供一种计算机可读存储介质，包括指令，当上述指令在用户设备上运行时，使得上述用户设备执行如第一方面以及第一方面中任一可能的实现方式描述的方法。
附图说明
图1为本申请实施例应用的一个系统组网架构示意图；
图2为现有技术中非与会设备加入会议的一个流程示意图；
图3为本申请实施例中用户设备的一个结构示意图；
图4A-4B为本申请实施例中NFC功能开启的一个界面示意图；
图5A-5B为本申请实施例中NFC功能开启的另一个界面示意图；
图6为本申请实施例中快速加入会议的一个实施例示意图；
图7A-7B为本申请实施例中第一用户设备与第二用户设备建立NFC连接的一个场景示意图；
图8为本申请实施例中NDEF Message的创建流程示意图；
图9为本申请实施例中NDEF Message的一个结构示意图；
图10A-10C为本申请实施例中第一用户设备接入会议的一个界面示意图；
图11A-11D为本申请实施例中第一用户设备接入会议的一个界面示意图；
图12为本申请实施例中用户设备在NFC通信场景下的工作流程示意图；
图13为本申请实施例中用户设备的一个结构实施例示意图；
图14为本申请实施例中用户设备的另一个结构实施例示意图。
具体实施方式
为了使本申请的目的、技术方案及优点更加清楚明白，下面结合附图，对本申请的实施例进行描述，显然，所描述的实施例仅仅是本申请一部分的实施例，而不是全部的实施例。本领域普通技术人员可知，随着新应用场景的出现，本申请实施例提供的技术方案对于类似的技术问题，同样适用。
本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或模块的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或模块，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或模块。在本申请中出现的对步骤进行的命名或者编号，并不意味着必须按照命名或者编号所指示的时间/逻辑先后顺序执行方法流程中的步骤，已经命名或者编号的流程步骤可以根据要实现的技术目的变更执行次序，只要能达到相同或者相类似的技术效果即可。本申请中所出现的单元的划分，是一种逻辑上的划分，实际应用中实现时可以有另外的划分方式，例如多个单元可以结合成或集成在另一个系统中，或一些特征可以忽略，或不执行，另外，所显示的或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，单元之间的间接耦合或通信连接可以是电性或其他类似的形式，本申请中均不作限定。并且，作为分离部件说明的单元或子单元可以是也可以不是物理上的分离，可以是也可以不是物理单元，或者可以分布到多个电路单元中，可以根据实际的需要选择其中的部分或全部单元来实现本申请方案的目的。
本申请实施例是建立在以下系统组网的基础之上的，图1为一种示例性的系统组网图，如图1所示，该系统组网中包括：第一用户设备、第二用户设备、应用服务器、资源管理器、会议服务器，本实施例中，以该第一用户设备为已加入会议的用户设备，该第二用户设备为未加入会议的用户设备为例进行说明。该会议服务器可以是多点控制单元(MultiControlUnit，简称MCU)，可选地，还包括活动目录(Active Directory，简称AD)服务器。其中，该第一用户设备与该第二用户设备可以是手机、平板电脑等智能设备。用户设备上安装有客户端软件，通过该客户端软件可以登录会议门户，当用户成功登录会议门户后，即用户设备与应用服务器建立连接关系，则该用户设备就可以接收其他用户设备发送给应用服务器的会议信息。其中会议服务器用于创建会议，将会议终端(即该第一用户设备和该第二用户设备)接入会议中，并将某个会议终端所产生的媒体信息转发给其他终端；资源管理器提供会议资源的调度、管理、会议服务器和会议终端的管理；AD服务器用于存储用户信息，当然，该用户信息也可以存储在会议门户对应的应用服务器中。在该 系统组网下，目前非与会人员加入会议的一个示例性流程可以如图2所示，会议发起人进入会议软件，创建会议主题以及与会人员名单(可以理解的是，该与会人员名单可以是与会人员的ID标识)；然后会议发起人根据会议主题生成会议链接，然后根据该与会人员名单将该会议链接以会议通知的形式发送给与会人员；会议发起人按时启动会议，同时与会人员通过会议链接接入会议。若非与会人员想要中途加入该会议，则该非与会人员需要与会人员发送会议链接，然后该非与会人根据该会议链接接入会议；或者是与会人员通过身份ID邀请该非与会人员接入会议。在此方案下，该与会人员通常需要手动进行相关操作，导致会议出现中断或者是错过会议内容，从而影响会议进程。为了解决这一问题，本申请实施例提供如下技术方案：第一用户设备与该第二用户设备建立近场通信连接；然后该第一用户设备获取该第二用户设备发送的第一消息，并通过该第一消息中解析获取会议ID；最后该第一用户设备在启动会议软件之后，通过该会议ID接入该会议。
本申请实施例中，该第一用户设备与该第二用户设备可以为手机、平板电脑等电子设备。图3示出了该电子设备100的一种示例性结构示意图。
电子设备100可以包括处理器110，外部存储器接口120，内部存储器121，通用串行总线(universal serial bus，USB)接口130，充电管理模块140，电源管理模块141，电池142，天线1，天线2，移动通信模块150，无线通信模块160，音频模块170，扬声器170A，受话器170B，麦克风170C，耳机接口170D，传感器模块180，按键190，马达191，指示器192，摄像头193，显示屏194，以及用户标识模块(subscriber identification module，SIM)卡接口195等。其中传感器模块180可以包括压力传感器180A，陀螺仪传感器180B，气压传感器180C，磁传感器180D，加速度传感器180E，距离传感器180F，接近光传感器180G，指纹传感器180H，温度传感器180J，触摸传感器180K，环境光传感器180L，骨传导传感器180M等。
可以理解的是，本申请实施例示意的结构并不构成对电子设备100的具体限定。在本申请另一些实施例中，电子设备100可以包括比图示更多或更少的部件，或者组合某些部件，或者拆分某些部件，或者不同的部件布置。图示的部件可以以硬件，软件或软件和硬件的组合实现。
处理器110可以包括一个或多个处理单元，例如：处理器110可以包括应用处理器(application processor，AP)，调制解调处理器，图形处理器(graphics processingunit，GPU)，图像信号处理器(image signal processor，ISP)，控制器，视频编解码器，数字信号处理器(digital signal processor，DSP)，基带处理器，和/或神经网络处理器(neural-network processing unit，NPU)等。其中，不同的处理单元可以是独立的器件，也可以集成在一个或多个处理器中。
控制器可以根据指令操作码和时序信号，产生操作控制信号，完成取指令和执行指令的控制。
处理器110中还可以设置存储器，用于存储指令和数据。在一些实施例中，处理器110中的存储器为高速缓冲存储器。该存储器可以保存处理器110刚用过或循环使用的指令或数据。如果处理器110需要再次使用该指令或数据，可从所述存储器中直接调用。避免了 重复存取，减少了处理器110的等待时间，因而提高了系统的效率。
在一些实施例中，处理器110可以包括一个或多个接口。接口可以包括集成电路(inter-integrated circuit，I2C)接口，集成电路内置音频(inter-integrated circuitsound，I2S)接口，脉冲编码调制(pulse code modulation，PCM)接口，通用异步收发传输器(universal asynchronous receiver/transmitter，UART)接口，移动产业处理器接口(mobile industry processor interface，MIPI)，通用输入输出(general-purposeinput/output，GPIO)接口，用户标识模块(subscriber identity module，SIM)接口，和/或通用串行总线(universal serial bus，USB)接口等。
在本申请实施例中，处理器110可用于解析该电子设备100接收到的近场通信消息得到会议ID。在一些实施例中，处理器110还可以用于根据该会议ID接入该会议。
I2C接口是一种双向同步串行总线，包括一根串行数据线(serial data line，SDA)和一根串行时钟线(derail clock line，SCL)。在一些实施例中，处理器110可以包含多组I2C总线。处理器110可以通过不同的I2C总线接口分别耦合触摸传感器180K，充电器，闪光灯，摄像头193等。例如：处理器110可以通过I2C接口耦合触摸传感器180K，使处理器110与触摸传感器180K通过I2C总线接口通信，实现电子设备100的触摸功能。
I2S接口可以用于音频通信。在一些实施例中，处理器110可以包含多组I2S总线。处理器110可以通过I2S总线与音频模块170耦合，实现处理器110与音频模块170之间的通信。在一些实施例中，音频模块170可以通过I2S接口向无线通信模块160传递音频信号，实现通过蓝牙耳机接听电话的功能。
PCM接口也可以用于音频通信，将模拟信号抽样，量化和编码。在一些实施例中，音频模块170与无线通信模块160可以通过PCM总线接口耦合。在一些实施例中，音频模块170也可以通过PCM接口向无线通信模块160传递音频信号，实现通过蓝牙耳机接听电话的功能。所述I2S接口和所述PCM接口都可以用于音频通信。
UART接口是一种通用串行数据总线，用于异步通信。该总线可以为双向通信总线。它将要传输的数据在串行通信与并行通信之间转换。在一些实施例中，UART接口通常被用于连接处理器110与无线通信模块160。例如：处理器110通过UART接口与无线通信模块160中的蓝牙模块通信，实现蓝牙功能。在一些实施例中，音频模块170可以通过UART接口向无线通信模块160传递音频信号，实现通过蓝牙耳机播放音乐的功能。
MIPI接口可以被用于连接处理器110与显示屏194，摄像头193等外围器件。MIPI接口包括摄像头串行接口(camera serial interface，CSI)，显示屏串行接口(displayserial interface，DSI)等。在一些实施例中，处理器110和摄像头193通过CSI接口通信，实现电子设备100的拍摄功能。处理器110和显示屏194通过DSI接口通信，实现电子设备100的显示功能。
GPIO接口可以通过软件配置。GPIO接口可以被配置为控制信号，也可被配置为数据信号。在一些实施例中，GPIO接口可以用于连接处理器110与摄像头193，显示屏194，无线通信模块160，音频模块170，传感器模块180等。GPIO接口还可以被配置为I2C接口，I2S接口，UART接口，MIPI接口等。
USB接口130是符合USB标准规范的接口，具体可以是Mini USB接口，Micro USB接口，USB Type C接口等。USB接口130可以用于连接充电器为电子设备100充电，也可以用于电子设备100与外围设备之间传输数据。也可以用于连接耳机，通过耳机播放音频。该接口还可以用于连接其他电子设备，例如AR设备等。
可以理解的是，本申请实施例示意的各模块间的接口连接关系，只是示意性说明，并不构成对电子设备100的结构限定。在本申请另一些实施例中，电子设备100也可以采用上述实施例中不同的接口连接方式，或多种接口连接方式的组合。
充电管理模块140用于从充电器接收充电输入。其中，充电器可以是无线充电器，也可以是有线充电器。在一些有线充电的实施例中，充电管理模块140可以通过USB接口130接收有线充电器的充电输入。在一些无线充电的实施例中，充电管理模块140可以通过电子设备100的无线充电线圈接收无线充电输入。充电管理模块140为电池142充电的同时，还可以通过电源管理模块141为电子设备供电。
电源管理模块141用于连接电池142，充电管理模块140与处理器110。电源管理模块141接收电池142和/或充电管理模块140的输入，为处理器110，内部存储器121，显示屏194，摄像头193，和无线通信模块160等供电。电源管理模块141还可以用于监测电池容量，电池循环次数，电池健康状态(漏电，阻抗)等参数。在其他一些实施例中，电源管理模块141也可以设置于处理器110中。在另一些实施例中，电源管理模块141和充电管理模块140也可以设置于同一个器件中。
电子设备100的无线通信功能可以通过天线1，天线2，移动通信模块150，无线通信模块160，调制解调处理器以及基带处理器等实现。
天线1和天线2用于发射和接收电磁波信号。电子设备100中的每个天线可用于覆盖单个或多个通信频带。不同的天线还可以复用，以提高天线的利用率。例如：可以将天线1复用为无线局域网的分集天线。在另外一些实施例中，天线可以和调谐开关结合使用。
移动通信模块150可以提供应用在电子设备100上的包括2G/3G/4G/5G等无线通信的解决方案。移动通信模块150可以包括至少一个滤波器，开关，功率放大器，低噪声放大器(low noise amplifier，LNA)等。移动通信模块150可以由天线1接收电磁波，并对接收的电磁波进行滤波，放大等处理，传送至调制解调处理器进行解调。移动通信模块150还可以对经调制解调处理器调制后的信号放大，经天线1转为电磁波辐射出去。在一些实施例中，移动通信模块150的至少部分功能模块可以被设置于处理器110中。在一些实施例中，移动通信模块150的至少部分功能模块可以与处理器110的至少部分模块被设置在同一个器件中。
调制解调处理器可以包括调制器和解调器。其中，调制器用于将待发送的低频基带信号调制成中高频信号。解调器用于将接收的电磁波信号解调为低频基带信号。随后解调器将解调得到的低频基带信号传送至基带处理器处理。低频基带信号经基带处理器处理后，被传递给应用处理器。应用处理器通过音频设备(不限于扬声器170A，受话器170B等)输出声音信号，或通过显示屏194显示图像或视频。在一些实施例中，调制解调处理器可以是独立的器件。在另一些实施例中，调制解调处理器可以独立于处理器110，与移动通信 模块150或其他功能模块设置在同一个器件中。
无线通信模块160可以提供应用在电子设备100上的包括无线局域网(wirelesslocal areanetworks，WLAN)(如无线保真(wireless fidelity，Wi-Fi)网络)，蓝牙(bluetooth，BT)，全球导航卫星系统(global navigation satellite system，GNSS)，调频(frequency modulation，FM)，近距离无线通信技术(near field communication，NFC)，红外技术(infrared，IR)等无线通信的解决方案。无线通信模块160可以是集成至少一个通信处理模块的一个或多个器件。无线通信模块160经由天线2接收电磁波，将电磁波信号调频以及滤波处理，将处理后的信号发送到处理器110。无线通信模块160还可以从处理器110接收待发送的信号，对其进行调频，放大，经天线2转为电磁波辐射出去。
在一些实施例中，电子设备100的天线1和移动通信模块150耦合，天线2和无线通信模块160耦合，使得电子设备100可以通过无线通信技术与网络以及其他设备通信。所述无线通信技术可以包括全球移动通讯系统(global system for mobile communications，GSM)，通用分组无线服务(general packet radio service，GPRS)，码分多址接入(codedivision multiple access，CDMA)，宽带码分多址(wideband code division multipleaccess，WCDMA)，时分码分多址(time-division code division multiple access，TD-SCDMA)，长期演进(long term evolution，LTE)，BT，GNSS，WLAN，NFC，FM，和/或IR技术等。所述GNSS可以包括全球卫星定位系统(global positioning system，GPS)，全球导航卫星系统(global navigation satellite system，GLONASS)，北斗卫星导航系统(beidounavigation satellite system，BDS)，准天顶卫星系统(quasi-zenith satellitesystem，QZSS)和/或星基增强系统(satellite based augmentation systems，SBAS)。
电子设备100通过GPU，显示屏194，以及应用处理器等实现显示功能。GPU为图像处理的微处理器，连接显示屏194和应用处理器。GPU用于执行数学和几何计算，用于图形渲染。处理器110可包括一个或多个GPU，其执行程序指令以生成或改变显示信息。
显示屏194用于显示图像，视频等。显示屏194包括显示面板。显示面板可以采用液晶显示屏(liquid crystal display，LCD)，有机发光二极管(organic light-emittingdiode，OLED)，有源矩阵有机发光二极体或主动矩阵有机发光二极体(active-matrixorganic light emitting diode的，AMOLED)，柔性发光二极管(flex light-emittingdiode，FLED)，Miniled，MicroLed，Micro-oLed，量子点发光二极管(quantum dot lightemitting diodes，QLED)等。在一些实施例中，电子设备100可以包括1个或N个显示屏194，N为大于1的正整数。
电子设备100可以通过ISP，摄像头193，视频编解码器，GPU，显示屏194以及应用处理器等实现拍摄功能。
ISP用于处理摄像头193反馈的数据。例如，拍照时，打开快门，光线通过镜头被传递到摄像头感光元件上，光信号转换为电信号，摄像头感光元件将所述电信号传递给ISP处理，转化为肉眼可见的图像。ISP还可以对图像的噪点，亮度，肤色进行算法优化。ISP还可以对拍摄场景的曝光，色温等参数优化。在一些实施例中，ISP可以设置在摄像头193 中。
摄像头193用于捕获静态图像或视频。物体通过镜头生成光学图像投射到感光元件。感光元件可以是电荷耦合器件(charge coupled device，CCD)或互补金属氧化物半导体(complementary metal-oxide-semiconductor，CMOS)光电晶体管。感光元件把光信号转换成电信号，之后将电信号传递给ISP转换成数字图像信号。ISP将数字图像信号输出到DSP加工处理。DSP将数字图像信号转换成标准的RGB，YUV等格式的图像信号。在一些实施例中，电子设备100可以包括1个或N个摄像头193，N为大于1的正整数。
数字信号处理器用于处理数字信号，除了可以处理数字图像信号，还可以处理其他数字信号。例如，当电子设备100在频点选择时，数字信号处理器用于对频点能量进行傅里叶变换等。
视频编解码器用于对数字视频压缩或解压缩。电子设备100可以支持一种或多种视频编解码器。这样，电子设备100可以播放或录制多种编码格式的视频，例如：动态图像专家组(moving picture experts group，MPEG)1，MPEG2，MPEG3，MPEG4等。
NPU为神经网络(neural-network，NN)计算处理器，通过借鉴生物神经网络结构，例如借鉴人脑神经元之间传递模式，对输入信息快速处理，还可以不断的自学习。通过NPU可以实现电子设备100的智能认知等应用，例如：图像识别，人脸识别，语音识别，文本理解等。
外部存储器接口120可以用于连接外部存储卡，例如Micro SD卡，实现扩展电子设备100的存储能力。外部存储卡通过外部存储器接口120与处理器110通信，实现数据存储功能。例如将音乐，视频等文件保存在外部存储卡中。
内部存储器121可以用于存储计算机可执行程序代码，所述可执行程序代码包括指令。内部存储器121可以包括存储程序区和存储数据区。其中，存储程序区可存储操作系统，至少一个功能所需的应用程序(比如声音播放功能，图像播放功能等)等。存储数据区可存储电子设备100使用过程中所创建的数据(比如音频数据，电话本等)等。此外，内部存储器121可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件，闪存器件，通用闪存存储器(universal flash storage，UFS)等。处理器110通过运行存储在内部存储器121的指令，和/或存储在设置于处理器中的存储器的指令，执行电子设备100的各种功能应用以及数据处理。
电子设备100可以通过音频模块170，扬声器170A，受话器170B，麦克风170C，耳机接口170D，以及应用处理器等实现音频功能。例如音乐播放，录音等。
音频模块170用于将数字音频信息转换成模拟音频信号输出，也用于将模拟音频输入转换为数字音频信号。音频模块170还可以用于对音频信号编码和解码。在一些实施例中，音频模块170可以设置于处理器110中，或将音频模块170的部分功能模块设置于处理器110中。
扬声器170A，也称“喇叭”，用于将音频电信号转换为声音信号。电子设备100可以通过扬声器170A收听音乐，或收听免提通话。
受话器170B，也称“听筒”，用于将音频电信号转换成声音信号。当电子设备100接 听电话或语音信息时，可以通过将受话器170B靠近人耳接听语音。
麦克风170C，也称“话筒”，“传声器”，用于将声音信号转换为电信号。当拨打电话或发送语音信息时，用户可以通过人嘴靠近麦克风170C发声，将声音信号输入到麦克风170C。电子设备100可以设置至少一个麦克风170C。在另一些实施例中，电子设备100可以设置两个麦克风170C，除了采集声音信号，还可以实现降噪功能。在另一些实施例中，电子设备100还可以设置三个，四个或更多麦克风170C，实现采集声音信号，降噪，还可以识别声音来源，实现定向录音功能等。
耳机接口170D用于连接有线耳机。耳机接口170D可以是USB接口130，也可以是3.5mm的开放移动电子设备平台(open mobile terminal platform，OMTP)标准接口，美国蜂窝电信工业协会(cellular telecommunications industry association of the USA，CTIA)标准接口。
压力传感器180A用于感受压力信号，可以将压力信号转换成电信号。在一些实施例中，压力传感器180A可以设置于显示屏194。压力传感器180A的种类很多，如电阻式压力传感器，电感式压力传感器，电容式压力传感器等。电容式压力传感器可以是包括至少两个具有导电材料的平行板。当有力作用于压力传感器180A，电极之间的电容改变。电子设备100根据电容的变化确定压力的强度。当有触摸操作作用于显示屏194，电子设备100根据压力传感器180A检测所述触摸操作强度。电子设备100也可以根据压力传感器180A的检测信号计算触摸的位置。在一些实施例中，作用于相同触摸位置，但不同触摸操作强度的触摸操作，可以对应不同的操作指令。例如：当有触摸操作强度小于第一压力阈值的触摸操作作用于短消息应用图标时，执行查看短消息的指令。当有触摸操作强度大于或等于第一压力阈值的触摸操作作用于短消息应用图标时，执行新建短消息的指令。
陀螺仪传感器180B可以用于确定电子设备100的运动姿态。在一些实施例中，可以通过陀螺仪传感器180B确定电子设备100围绕三个轴(即，x，y和z轴)的角速度。陀螺仪传感器180B可以用于拍摄防抖。示例性的，当按下快门，陀螺仪传感器180B检测电子设备100抖动的角度，根据角度计算出镜头模组需要补偿的距离，让镜头通过反向运动抵消电子设备100的抖动，实现防抖。陀螺仪传感器180B还可以用于导航，体感游戏场景。
气压传感器180C用于测量气压。在一些实施例中，电子设备100通过气压传感器180C测得的气压值计算海拔高度，辅助定位和导航。
磁传感器180D包括霍尔传感器。电子设备100可以利用磁传感器180D检测翻盖皮套的开合。在一些实施例中，当电子设备100是翻盖机时，电子设备100可以根据磁传感器180D检测翻盖的开合。进而根据检测到的皮套的开合状态或翻盖的开合状态，设置翻盖自动解锁等特性。
加速度传感器180E可检测电子设备100在各个方向上(一般为三轴)加速度的大小。当电子设备100静止时可检测出重力的大小及方向。还可以用于识别电子设备姿态，应用于横竖屏切换，计步器等应用。
距离传感器180F，用于测量距离。电子设备100可以通过红外或激光测量距离。在一些实施例中，拍摄场景，电子设备100可以利用距离传感器180F测距以实现快速对焦。
接近光传感器180G可以包括例如发光二极管(LED)和光检测器，例如光电二极管。发光二极管可以是红外发光二极管。电子设备100通过发光二极管向外发射红外光。电子设备100使用光电二极管检测来自附近物体的红外反射光。当检测到充分的反射光时，可以确定电子设备100附近有物体。当检测到不充分的反射光时，电子设备100可以确定电子设备100附近没有物体。电子设备100可以利用接近光传感器180G检测用户手持电子设备100贴近耳朵通话，以便自动熄灭屏幕达到省电的目的。接近光传感器180G也可用于皮套模式，口袋模式自动解锁与锁屏。
环境光传感器180L用于感知环境光亮度。电子设备100可以根据感知的环境光亮度自适应调节显示屏194亮度。环境光传感器180L也可用于拍照时自动调节白平衡。环境光传感器180L还可以与接近光传感器180G配合，检测电子设备100是否在口袋里，以防误触。
指纹传感器180H用于采集指纹。电子设备100可以利用采集的指纹特性实现指纹解锁，访问应用锁，指纹拍照，指纹接听来电等。
温度传感器180J用于检测温度。在一些实施例中，电子设备100利用温度传感器180J检测的温度，执行温度处理策略。例如，当温度传感器180J上报的温度超过阈值，电子设备100执行降低位于温度传感器180J附近的处理器的性能，以便降低功耗实施热保护。在另一些实施例中，当温度低于另一阈值时，电子设备100对电池142加热，以避免低温导致电子设备100异常关机。在其他一些实施例中，当温度低于又一阈值时，电子设备100对电池142的输出电压执行升压，以避免低温导致的异常关机。
触摸传感器180K，也称“触控面板”。触摸传感器180K可以设置于显示屏194，由触摸传感器180K与显示屏194组成触摸屏，也称“触控屏”。触摸传感器180K用于检测作用于其上或附近的触摸操作。触摸传感器可以将检测到的触摸操作传递给应用处理器，以确定触摸事件类型。可以通过显示屏194提供与触摸操作相关的视觉输出。在另一些实施例中，触摸传感器180K也可以设置于电子设备100的表面，与显示屏194所处的位置不同。
骨传导传感器180M可以获取振动信号。在一些实施例中，骨传导传感器180M可以获取人体声部振动骨块的振动信号。骨传导传感器180M也可以接触人体脉搏，接收血压跳动信号。在一些实施例中，骨传导传感器180M也可以设置于耳机中，结合成骨传导耳机。音频模块170可以基于所述骨传导传感器180M获取的声部振动骨块的振动信号，解析出语音信号，实现语音功能。应用处理器可以基于所述骨传导传感器180M获取的血压跳动信号解析心率信息，实现心率检测功能。
按键190包括开机键，音量键等。按键190可以是机械按键。也可以是触摸式按键。电子设备100可以接收按键输入，产生与电子设备100的用户设置以及功能控制有关的键信号输入。
马达191可以产生振动提示。马达191可以用于来电振动提示，也可以用于触摸振动反馈。例如，作用于不同应用(例如拍照，音频播放等)的触摸操作，可以对应不同的振动反馈效果。作用于显示屏194不同区域的触摸操作，马达191也可对应不同的振动反馈效果。不同的应用场景(例如：时间提醒，接收信息，闹钟，游戏等)也可以对应不同的振动反馈效果。触摸振动反馈效果还可以支持自定义。
指示器192可以是指示灯，可以用于指示充电状态，电量变化，也可以用于指示消息，未接来电，通知等。
SIM卡接口195用于连接SIM卡。SIM卡可以通过插入SIM卡接口195，或从SIM卡接口195拔出，实现和电子设备100的接触和分离。电子设备100可以支持1个或N个SIM卡接口，N为大于1的正整数。SIM卡接口195可以支持Nano SIM卡，Micro SIM卡，SIM卡等。同一个SIM卡接口195可以同时插入多张卡。所述多张卡的类型可以相同，也可以不同。SIM卡接口195也可以兼容不同类型的SIM卡。SIM卡接口195也可以兼容外部存储卡。电子设备100通过SIM卡和网络交互，实现通话以及数据通信等功能。在一些实施例中，电子设备100采用eSIM，即：嵌入式SIM卡。eSIM卡可以嵌在电子设备100中，不能和电子设备100分离。
下面介绍电子设备100提供的一些示例性用户界面(user interface，UI)。本申请的说明书和权利要书及附图中的术语“用户界面”，是应用程序或操作系统与用户之间进行交互和信息交换的介质接口，它实现信息的内部形式与用户可以接受形式之间的转换。用户界面常用的表现形式是图形用户界面(graphic user interface，GUI)，是指采用图形方式显示的与计算机操作相关的用户界面。它可以是在电子设备的显示屏中显示的一个图标、窗口、控件等界面元素，其中控件可以包括图标、菜单、选项卡、文本框、圣诞框、状态栏、导航栏、Widget等可视的界面元素。
图4A示例性示出了电子设备100上的用于展示电子设备100安装的应用程序的示例性用户界面41。
用户界面41可包括：状态栏401，日历指示符402，天气指示符403，具有常用应用程序图标的托盘404，导航栏405，以及其他应用程序图标。其中：
状态栏401可包括：移动通信信号(又可称为蜂窝信号)的一个或多个信号强度指示符401A、运营商名称(例如“中国移动”)401B、无线高保真(wireless fidelity，Wi-Fi)信号的一个或多个信号强度指示符401C，电池状态指示符401D、时间指示符401E。
日历指示符402可用于指示当前时间，例如日期、星期几、时分信息等。
天气指示符403可用于指示天气类型，例如多云转晴、小雨等，还可以用于指示气温等信息。
具有常用应用程序图标的托盘404可展示：电话图标404A、联系人图标404B、短信图标404C、相机图标404D。
导航栏405可包括：返回键405A、主屏幕键405B、多任务键405C等系统导航键。当检测到用户点击返回键405A时，电子设备100可显示当前页面的上一个页面。当检测到用户点击主屏幕键405B时，电子设备100可显示主界面。当检测到用户点击多任务键405C时，电子设备100可显示用户最近打开的任务。各导航键的命名还可以为其他，本申请对此不做限制。不限于虚拟按键，导航栏405中的各导航键也可以实现为物理按键。
其他应用程序图标可例如：即时通信软件的图标406、邮箱的图标407、云共享的图标408、备忘录的图标409、支付软件的图标410、图库的图标411、设置的图标412。用户界面41还可包括页面指示符413。其他应用程序图标可分布在多个页面，页面指示符413可 用于指示用户当前浏览的是哪一个页面中的应用程序。用户可以左右滑动其他应用程序图标的区域，来浏览其他页面中的应用程序图标。
在一些实施例中，图4A示例性所示的用户界面41可以为主界面(Home screen)。
在其他一些实施例中，电子设备100还可以包括实体的主屏幕键。该主屏幕键可用于接收用户的指令，将当前显示的UI返回到主界面，这样可以方便用户随时查看主屏幕。上述指令具体可以是用户单次按下主屏幕键的操作指令，也可以是用户在短时间内连续两次按下主屏幕键的操作指令，还可以是用户在预定时间内长按主屏幕键的操作指令。在本申请其他一些实施例中，主屏幕键还可以集成指纹识别器，以便用于在按下主屏幕键的时候，随之进行指纹采集和识别。
可以理解的是，图4A仅仅示例性示出了电子设备100上的用户界面，不应构成对本申请实施例的限定。
下面介绍本申请实施例提供的几种开启电子设备100上的“NFC连接”的方式。
图4A及图4B示例性示出了电子设备100上的一种开启“NFC连接”的操作。
如图4A所示，当电子设备检测到在状态栏401上的向下滑动手势时，响应于该手势，电子设备100可以在用户界面41上显示窗口414。如图4B所示，窗口414中可以显示有“设备连接”的相关开关控件414A，比如蓝牙、NFC等等的开关控件。当检测到在窗口414中的开关控件414A中NFC上的操作(如在开关控件414A上的触摸操作)时，响应于该操作，电子设备100可以开启“NFC连接”的相关连接方式。
也即是说，用户可以在状态栏401处做一个向下滑动的手势来打开窗口414，并可以在窗口414中点击“设备连接”的相关开关控件414A来方便地开启“NFC连接”的相关连接方式。“设备连接”的相关开关控件414A的表现形式可以为文本信息或者图标。
图5A-图5B示例性示出了电子设备100上的另一种开启“NFC连接”的操作。
图5A示例性示出的用户界面51可以为“设置界面”的一种实现方式。该用户界面51可以是“设置”应用提供的。“设置”应用是安装于智能手机、平板电脑等电子设备上的一款用于设置电子设备的各项功能的应用程序，本申请实施例对该应用程序的名称不做限制。该用户界面51可以是用户点击图4A所示的用户界面41中的设置图标412打开的用户界面。
如图5A所示，用户界面51可包括：状态栏501、标题栏502、搜索框503、图标504。
状态栏501可参照图4A所示的用户界面41中的状态栏401，这里不再赘述。
搜索框503可用于监听通过文本搜索设置项的操作(如触摸操作)。响应于该操作，电子设备可显示文本输入框，使得用户在输入框中显示想要搜索的设置项。
区域504包括一个或多个设置项，该一个或多个设置项可包括：登录华为账号设置项、无线和网络设置项、设备连接设置项504A、应用和通知设置项、电池设置项、显示设置项、声音设置项、安全和隐私设置项等。各个设置项的表现形式可包括图标和/或文本，本申请对此不做限制。各个设置项可用于监听触发显示对应设置项的设置内容的操作(如触摸操作)，响应于该操作，电子设备可打开用于显示对应设置项的设置内容的用户界面。
在一些实施例中，检测到在如图5A所示的用户界面51中设备连接设置项504A上的操 作(如触摸操作)，电子设备可显示如图5B所示的用户界面52。
如图5B所示，用户界面52用于显示NFC连接设置项的对应内容。该用户界面52可包括：状态栏、标题栏、“设备连接”的相关开关控件505。
状态栏可参照图4A所示的用户界面41中的状态栏401，这里不再赘述。
开关控件505包括但不限于蓝牙开关控件505B以及NFC开关控件505A以及手机投屏开关控件505C。开关控件505用于监听开启/关闭“设备连接”的操作(例如触摸操作)。如图5B所示，当检测到在开关控件505A上的操作(如在NFC开关控件上的触摸操作)时，响应于该操作，电子设备100可以开启“NFC连接”。开关控件505的表现形式可以为文本信息或者图标。
不限于在上述图4A-图4B、图5A-图5B中示出的几种开启“NFC连接”的方式，在一些实施例中，还可以通过其他方式开启“NFC连接”。在另一些实施例中，电子设备也可以默认开启“NFC连接”，例如在开机后自动开启“NFC连接”等。
在本申请一些实施例中，电子设备开启“NFC连接”之后，还可以在状态栏401中显示“NFC连接”已开启的提示信息。例如，在状态栏401中显示“NFC连接”的图标或者直接显示文本“NFC连接”等。
下面结合不同的使用场景，介绍非与会用户设备接入会议以及相关图形用户界面的一些实施例。
具体请参阅图6，应用场景为NFC通信场景下，非与会用户设备接入会议的一个实施例包括：
601、该第一用户设备与该第二用户设备建立NFC通信连接，其中，该第二用户设备已接入会议。
本实施例中，该第二用户设备作为已接入会议的用户设备，且该第一用户设备与该第二用户设备均支持NFC通信。在该第一用户设备想接入会议时，该第一用户设备靠近该第二用户设备，通过NFC相关的接口建立NFC通信连接。
下面以图7A至图7B示例性的展示第二用户设备(即非与会用户设备)与该第一用户设备(即与会用户设备)之间建立NFC通信的过程。在图7A中，该第二用户设备显示会议界面701，即说明该第二用户设备已加入会议。在该会议界面701中包括语音通话图标701A、录制图标701B、视频图标701C、分享图标701D、会议主席指示符701E以及会议开始时长指示符701F。
当检测到该会议界面701中在语音通话图标701A上的触摸操作时，响应于该操作，该第二用户设备上开启音频输入，使得第二用户设备对应的用户可以在会议中发言。
当检测到该会议界面701中在视频图标701C上的触摸操作时，响应于该操作，该第二用户设备上开启视频输入，使得第二用户设备对应的用户可以在会议中向其他与会人员显示摄像头摄像到的图像。
当检测到该会议界面701中在录制图标701B上的触摸操作时，响应于该操作，该第二用户设备上启动录制功能，录制该会议的音频或者音频以及视频。
当检测到该会议界面701中在分享图标701D上的触摸操作时，响应于该操作，该第二 用户设备可以向其他与会设备分享该第二用户设备的桌面。
而该第一用户设备处于工作状态，即该第一用户设备已开机并开启了NFC功能。在如图7A所示的该第一用户设备向该第二用户设备靠近的过程中，该第一用户设备与该第二用户设备均实时检测二者之间的距离，并在该第一用户设备与该第二用户设备接触(如图7B所示的场景)或者距离小于NFC的最大允许范围时，该第一用户设备与该第二用户设备建立NFC连接。
602、该第二用户设备生成NFC消息，该NFC消息中携带会议ID。
该第二用户设备在接入会议之后可以获取该会议的会议ID，然后根据该会议ID和据NFC通用的数据封装协议(NFC Forum)生成该NFC消息(即NDEF Message)。其具体的创建过程如图8所示，在第二用户设备接入会议之后，该第二用户设备根据NFC通用的数据封装协议创建NFC Record，然后创建一个空的NDEF Message，最后添加NFC Record至NDEF Message中生成该NFC消息。其中，NDEF Message中是由多个NFC Record组成，该NFC消息的格式可以如图9所示，包括NFC RecordHead和PayLoad两部分。其中，该PayLoad用于指示会议APP标识、会议ID、是否加密、是否为主席以及预留。
可以理解的是，该步骤601与该步骤602之间并不限定时间顺序，该第二用户设备可以在接入会议之后就生成该NFC消息，也可以在与其他非与会用户设备(如该第一用户设备)建立NFC消息时生成，具体操作此处不做限定。
603、该第一用户设备获取该第二用户设备生成的NFC消息。
该第一用户设备与该第二用户设备建立完成该NFE通信连接之后,该第一用户设备获取该第二用户设备的NFC消息可以包括如下几种可能实现方式：
一种可能实现方式中，该第一用户设备可以直接读取该第二用户设备保存的该NFC消息。
另一种可能实现方式中，第一用户设备接收该第二用户设备推送的该NFC消息。具体情况，此处不做限定。
604、该第一用户设备解析该NFC消息得到该会议ID，并启动对应的会议软件。
605、该第一用户设备通过该会议软件利用该会议ID接入该会议。
该第一用户设备在获取到该会议ID之后，通过该NFC驱动模块通过应用层启动该会议APP，并根据该会议ID接入该会议。可以理解的是，若该会议是加密会议，则该第一用户设备需要获取会议发起人的允许才可以进行会议；若该会议不是加密会议，则该第一用户设备可以直接加入会议。
下面以图10A至图10C示例性的展示第一用户设备加入未加密会议的一个示例性场景。在图10A中，该第二用户设备显示会议界面1001，即说明该第二用户设备已加入会议。该会议界面1001与会议界面701相同，此处不再赘述。而该第一用户设备处于工作状态，即该第一用户设备已开机并开启了NFC功能。在如图10B所示的该第一用户设备向该第二用户设备靠近的过程中，该第一用户设备与该第二用户设备均实时检测二者之间的距离，并在该第一用户设备与该第二用户设备接触(如图10B所示的场景)或者距离小于NFC的最大允许范围时，该第一用户设备与该第二用户设备建立NFC连接。
然后在该第一用户设备根据NFC消息听的会议ID加入会议之后，该第一用户设备的界面显示该会议界面1002，其中，该会议界面1002与该会议界面701相同，此处不再赘述。
下面以图11A至图11D示例性的展示第一用户设备加入未加密会议的一个示例性场景。在图11A中，该第二用户设备显示会议界面1101，即说明该第二用户设备已加入会议。该会议界面1001与该会议界面701相同，此处不再赘述。而该第一用户设备处于工作状态，即该第一用户设备已开机并开启了NFC功能。在如图11B所示的该第一用户设备向该第二用户设备靠近的过程中，该第一用户设备与该第二用户设备均实时检测二者之间的距离，并在该第一用户设备与该第二用户设备接触(如图11B所示的场景)或者距离小于NFC的最大允许范围时，该第一用户设备与该第二用户设备建立NFC连接。
然后在该第一用户设备根据NFC消息听的会议ID加入的过程中，该第一用户设备向该会议发起设备发送加入请求，此时该第一用户设备的会议界面为1102，该会议界面为1102上包括用于指示待加入会议的文本指示符；同理，该会议发起设备的会议界面1103上会显示窗口1104，该窗口1104中包括选项卡图标1105和1106。响应于该选项卡图标1105的操作，指示该第一用户设备接入会议。此时该第一用户设备的界面显示该会议界面1107，其中，该会议界面1107与该会议界面701相同，此处不再赘述。
本实施例中，该第一用户设备与该第二用户设备均是在NFC通信场景下工作，其具体流程可以如图12所示：
在NFC通信场景下，用户设备均包括NFC服务器模块(即NFC Serivce)以及NFC驱动模块(即NFC Driver)。其中NFC服务器模块用于负责上层NFC API接口，并通过该接口实现NDEF Message接收和分发；NFC驱动模块负责发现NFC终端，并建立通信。
具体来说，该第一用户设备通过NFC驱动模块轮询发现NFC设备(本实施例中的第二用户设备)，然后触发NFC读流程从该第二用户设备中获取NDEF Message并解析出会议ID；然后将该会议ID发送至该NFC服务器模块(即通知应用层)，最后通过该NFC服务器模块启动会议APP，并通过该会议ID接入该会议。
而该第二用户设备通过调用API生成NDEF Message，并在通过NFC驱动模块轮询发现NFC设备(本实施例中的第一用户设备)后触发NFC写流程，将该NDEF Message发送给该第一用户设备。
上面描述了单个非与会人员加入会议的场景，下面描述一下本申请实施例中多个非与会人员加入会议时的场景，在存在多人需要加入会议时，该第二用户设备可以与多个用户设备建立蓝牙或者WIFI连接，然后通过蓝牙或WIFI连接广播该会议ID，使得多个非与会用户设备通过该会议ID快速加入该会议。同时，若会议为加密会议，则该多个非与会用户设备需要经过会议发起人的允许才可以加入会议。
上面描述了本申请实施例中的快速加入会议的方法，下面对本申请实施例中的用户设备进行描述。
具体请参阅图13所示，本申请实施例中该用户设备1300包括：处理模块1301和获取模块1302。用户设备1300可以是上述方法实施例中的第一用户设备，也可以是第一用户设备内的一个或多个芯片。用户设备1300可以用于执行上述方法实施例中的用户设备的部 分或全部功能。
例如，该处理模块1301可以用于执行上述方法实施例中的步骤601、步骤604以及步骤605以及图4A至图12中各个相应的步骤。例如，处理模块1301与第二用户设备建立近距离无线通信NFC连接，所述第一用户设备为非与会设备，所述第二用户设备为与会设备。
该获取模块1301，可以用于执行上述方法实施例中的步骤603以及图4A至图12中各个相应的步骤。例如，获取模块1302获取所述第二用户设备生成的第一消息，所述第一消息中携带会议标识ID。
该处理模块1301根据该会议ID接入对应的会议。
可选的，用户设备1300还包括存储模块，此存储模块与处理模块耦合，使得处理模块可执行存储模块中存储的计算机执行指令以实现上述方法实施例中用户设备的功能。在一个示例中，用户设备1300中可选的包括的存储模块可以为芯片内的存储单元，如寄存器、缓存等，该存储模块还可以是位于芯片外部的存储单元，如只读存储器(read-only memory，简称ROM)或可存储静态信息和指令的其他类型的静态存储设备，随机存取存储器(random access memory，简称RAM)等。
应理解，上述图13对应实施例中用户设备的各模块之间所执行的流程与前述图4A至图13中对应方法实施例中的用户设备执行的流程类似，具体此处不再赘述。
图14示出了上述实施例中一种用户设备1400可能的结构示意图，该用户设备1400可以配置成是前述第一用户设备。该用户设备1400可以包括：处理器1402、计算机可读存储介质/存储器1403、收发器1404、输入设备1405和输出设备1406，以及总线1401。其中，处理器，收发器，计算机可读存储介质等通过总线连接。本申请实施例不限定上述部件之间的具体连接介质。
一个示例中，该收发器1404获取所述第二用户设备生成的第一消息，所述第一消息中携带会议标识ID；
一个示例中，处理器1402可以包括基带电路，例如，与第二用户设备建立近距离无线通信NFC连接，所述第一用户设备为非与会设备，所述第二用户设备为与会设备。收发器1404可以包括射频电路，以对信令信息进行调制放大等处理后发送给对端用户设备。
又一个示例中，处理器1402可以运行操作系统，控制各个设备和器件之间的功能。收发器1404可以包括基带电路和射频电路，例如，可以对相关信令信息经由基带电路，射频电路进行处理后发送给对端用户设备。
该收发器1404与该处理器1402可以实现上述图4A至图12中任一实施例中相应的步骤，具体此处不做赘述。
可以理解的是，图14仅仅示出了用户设备的简化设计，在实际应用中，用户设备可以包含任意数量的收发器，处理器，存储器等，而所有的可以实现本申请的用户设备都在本申请的保护范围之内。
上述用户设备1400中涉及的处理器1402可以是通用处理器，例如通用中央处理器(CPU)、网络处理器(network processor，NP)、微处理器等，也可以是特定应用集成电路(application-specific integrated circBIt，ASIC)，或一个或多个用于控制本申请 方案程序执行的集成电路。还可以是数字信号处理器(digital signal processor，DSP)、现场可编程门阵列(field-programmable gate array，FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。控制器/处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等等。处理器通常是基于存储器内存储的程序指令来执行逻辑和算术运算。
上述涉及的总线1401可以是外设部件互连标准(peripheral component interconnect，简称PCI)总线或扩展工业标准结构(extended industry standard architecture，简称EISA)总线等。该总线可以分为地址总线、数据总线、控制总线等。为便于表示，图14中仅用一条粗线表示，但并不表示仅有一根总线或一种类型的总线。
上述涉及的计算机可读存储介质/存储器1403还可以保存有操作系统和其他应用程序。具体地，程序可以包括程序代码，程序代码包括计算机操作指令。更具体的，上述存储器可以是只读存储器(read-only memory，ROM)、可存储静态信息和指令的其他类型的静态存储设备、随机存取存储器(random access memory，RAM)、可存储信息和指令的其他类型的动态存储设备、磁盘存储器等等。存储器1403可以是上述存储类型的组合。并且上述计算机可读存储介质/存储器可以在处理器中，还可以在处理器的外部，或在包括处理器或处理电路的多个实体上分布。上述计算机可读存储介质/存储器可以具体体现在计算机程序产品中。举例而言，计算机程序产品可以包括封装材料中的计算机可读介质。
可以替换的，本申请实施例还提供一种通用处理系统，例如通称为芯片，该通用处理系统包括:提供处理器功能的一个或多个微处理器；以及提供存储介质的至少一部分的外部存储器，所有这些都通过外部总线体系结构与其它支持电路连接在一起。当存储器存储的指令被处理器执行时，使得处理器执行用户设备在图4A至图12所述实施例中的用户设备对密钥重用方法中的部分或全部步骤，和/或用于本申请所描述的技术的其它过程。
结合本申请公开内容所描述的方法或者算法的步骤可以硬件的方式来实现，也可以是由处理器执行软件指令的方式来实现。软件指令可以由相应的软件模块组成，软件模块可以被存放于RAM存储器、闪存、ROM存储器、EPROM存储器、EEPROM存储器、寄存器、硬盘、移动硬盘、CD-ROM或者本领域熟知的任何其它形式的存储介质中。一种示例性的存储介质耦合至处理器，从而使处理器能够从该存储介质读取信息，且可向该存储介质写入信息。当然，存储介质也可以是处理器的组成部分。处理器和存储介质可以位于ASIC中。另外，该ASIC可以位于用户设备中。当然，处理器和存储介质也可以作为分立组件存在于用户设备中。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统，装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统，装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间 接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的精神和范围。

Claims (14)

  1. 一种快速加入会议的方法，其特征在于，包括：
    第一用户设备与第二用户设备建立近距离无线通信NFC连接，所述第一用户设备为非与会设备，所述第二用户设备为与会设备；
    所述第一用户设备获取所述第二用户设备生成的第一消息，所述第一消息中携带会议标识ID；
    所述第一用户设备根据所述会议ID接入对应的会议。
  2. 根据权利要求1所述的方法，其特征在于，所述第一消息为NDEF message，由所述第一用户设备根据NFC数据封装协议生成。
  3. 根据权利要求2所述的方法，其特征在于，所述第一用户设备获取所述第二用户设备生成的第一消息包括：
    所述第一用户设备读取所述第二用户设备保存的所述NDEF message；
    或，
    所述第一用户设备接收所述第二用户设备发送的所述NDEF message。
  4. 根据权利要求1至3中任一项所述的方法，其特征在于，所述第一用户设备与第二用户设备建立近距离无线通信NFC连接包括：
    响应于第一操作，所述第一用户设备与所述第二用户设备建立NFC连接，所述第一操作为所述第一用户设备与所述第二用户设备之间的距离小于所述NFC的最大允许范围。
  5. 根据权利要求1至4中任一项所述的方法，其特征在于，所述第一用户设备根据该会议ID接入对应的会议包括：
    所述第一用户设备显示会议界面。
  6. 根据权利要求1至4中任一项所述的方法，其特征在于，所述第一用户设备根据该会议ID接入对应的会议包括：
    所述第一用户设备向会议发起设备发送加入请求；
    所述第一用户设备接收所述会议发起设备发送的确认消息；
    响应所述确认消息，所述第一用户设备显示会议界面。
  7. 一种第一用户设备，其特征在于，包括：
    处理模块，用于与第二用户设备建立近距离无线通信NFC连接，所述第一用户设备为非与会设备，所述第二用户设备为与会设备；
    获取模块，用于获取所述第二用户设备生成的第一消息，所述第一消息中携带会议标识ID；
    所述处理模块，用于根据该会议ID接入对应的会议。
  8. 根据权利要求7所述的设备，其特征在于，所述第一消息为NDEF message，由所述第一用户设备根据NFC数据封装协议生成。
  9. 根据权利要求8所述的设备，其特征在于，所述获取模块，具体用于
    读取所述第二用户设备保存的所述NDEF message；
    或，
    接收所述第二用户设备发送的所述NDEF message。
  10. 根据权利要求7至9中任一项所述的设备，其特征在于，所述处理模块，具体用于包括：
    响应于第一操作，与所述第二用户设备建立NFC连接，所述第一操作为所述第一用户设备与所述第二用户设备之间的距离小于所述NFC的最大允许范围。
  11. 根据权利要求7至10中任一项所述的设备，其特征在于，所述处理模块，具体于控制所述第一用户设备显示会议界面。
  12. 根据权利要求7至10中任一项所述的设备，其特征在于，所述设备还包括发送模块，用于向会议发起设备发送加入请求；
    所述获取模块，用于接收所述会议发起设备发送的确认消息；
    所述处理模块，用于响应所述确认消息，控制所述第一用户设备显示会议界面。
  13. 一种计算机可读存储介质，其特征在于，存储有计算机指令，当所述计算机指令在计算机上运行时，使得所述计算机执行上述权利要求1至6中任一项所述的方法。
  14. 一种计算机程序产品，其特征在于，包含程序，当所述程序在计算机上运行时，使得计算机执行上述权利要求1至6中任一项所述的方法。
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004025927A2 (en) * 2002-09-10 2004-03-25 Polycom, Inc. Method for reservation-less instant group conferencing
US20130083155A1 (en) * 2011-09-30 2013-04-04 Cisco Technology Inc. Method, endpoint, and system for establishing a video conference
CN103338346A (zh) * 2013-06-05 2013-10-02 中国移动通信集团湖北有限公司 一种实现多媒体数字会议的方法及系统
CN105872020A (zh) * 2016-03-23 2016-08-17 北京小米移动软件有限公司 虚拟桌面的访问方法和移动终端
CN110493556A (zh) * 2019-08-26 2019-11-22 上海赛连信息科技有限公司 一种会议终端之间动态转移入会的方法和装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006238328A (ja) * 2005-02-28 2006-09-07 Sony Corp 会議システム及び会議端末装置並びに携帯端末装置
US8432261B2 (en) * 2010-02-26 2013-04-30 GM Global Technology Operations LLC Simplified device pairing employing near field communication tags
US9369673B2 (en) * 2011-05-11 2016-06-14 Blue Jeans Network Methods and systems for using a mobile device to join a video conference endpoint into a video conference
US8543060B2 (en) * 2011-10-25 2013-09-24 Nokia Corporation Close-proximity wireless communication transfer
CN103577910A (zh) * 2012-07-27 2014-02-12 苏州市国贸电子系统工程有限公司 一种基于rfid的会议管理系统
CN104038258A (zh) * 2013-03-04 2014-09-10 索尼公司 电话连接方法、电子终端以及系统
US20150365133A1 (en) * 2013-03-15 2015-12-17 Google Inc. Touch and Talk Auto-Configuring of Video Conferences Using Near Field Communication (NFC)
US9179097B2 (en) * 2013-10-23 2015-11-03 Google Inc. Control of a video conference system using personal devices
JP6730662B2 (ja) * 2015-03-31 2020-07-29 株式会社リコー 通信システム、通信方法
CN110691171A (zh) * 2019-09-10 2020-01-14 上海明我信息技术有限公司 通话连接方法、装置及电话会议设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004025927A2 (en) * 2002-09-10 2004-03-25 Polycom, Inc. Method for reservation-less instant group conferencing
US20130083155A1 (en) * 2011-09-30 2013-04-04 Cisco Technology Inc. Method, endpoint, and system for establishing a video conference
CN103338346A (zh) * 2013-06-05 2013-10-02 中国移动通信集团湖北有限公司 一种实现多媒体数字会议的方法及系统
CN105872020A (zh) * 2016-03-23 2016-08-17 北京小米移动软件有限公司 虚拟桌面的访问方法和移动终端
CN110493556A (zh) * 2019-08-26 2019-11-22 上海赛连信息科技有限公司 一种会议终端之间动态转移入会的方法和装置

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