WO2020192571A1 - 信息发送方法、接收方法、终端及网络设备 - Google Patents

信息发送方法、接收方法、终端及网络设备 Download PDF

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Publication number
WO2020192571A1
WO2020192571A1 PCT/CN2020/080363 CN2020080363W WO2020192571A1 WO 2020192571 A1 WO2020192571 A1 WO 2020192571A1 CN 2020080363 W CN2020080363 W CN 2020080363W WO 2020192571 A1 WO2020192571 A1 WO 2020192571A1
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WIPO (PCT)
Prior art keywords
information
measurement
rrc connection
available
message
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2020/080363
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English (en)
French (fr)
Inventor
郑倩
鲍炜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Priority to PH1/2021/552317A priority Critical patent/PH12021552317A1/en
Priority to BR112021018771A priority patent/BR112021018771A2/pt
Priority to JP2021556497A priority patent/JP7451553B2/ja
Priority to EP20776524.9A priority patent/EP3944718A4/en
Publication of WO2020192571A1 publication Critical patent/WO2020192571A1/zh
Priority to US17/479,092 priority patent/US12144051B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/30Connection release
    • H04W76/34Selective release of ongoing connections
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/19Connection re-establishment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/27Transitions between radio resource control [RRC] states

Definitions

  • the present disclosure relates to the field of communication technology, and in particular to an information sending method, receiving method, terminal and network equipment.
  • R15 Long Term Evolution (LTE) Carrier Aggregation Utilization (Enhancing Carrier Aggregation Utilization, EuCA) introduces the fast activation and deactivation function of the carrier.
  • the realization of this function requires terminals such as User Equipment (UE) in advance.
  • UE User Equipment
  • the measurement is performed in the idle state (Idle state) or the radio resource control (Radio Resource Control, RRC) suspended state and the measurement is reported.
  • UE User Equipment
  • the UE needs the RRC connection to resume as soon as possible after successfully entering the RRC connection state, and then report the available measurement results to the network device, which makes it impossible to meet the needs of the network device to quickly activate related configurations, such as It cannot meet the requirements of network equipment to quickly activate Carrier Aggregation (CA) configuration and/or Dual Connectivity (DC) configuration.
  • CA Carrier Aggregation
  • DC Dual Connectivity
  • the embodiments of the present disclosure provide an information sending method, a receiving method, a terminal, and a network device, so as to solve the problem that the measurement report timing of the existing terminal cannot meet the requirement of the network device to quickly activate related configurations.
  • embodiments of the present disclosure provide an information sending method applied to a terminal, including:
  • the request information is used to request the terminal to feed back an advance measurement result
  • the receiving of the request information and the sending of the advance measurement information are performed during the radio resource control RRC connection recovery process.
  • embodiments of the present disclosure provide an information sending method, which is applied to a network device, and includes:
  • the request information is used to request the terminal to feed back an advance measurement result; the sending of the request information and the reception of the advance measurement information are performed during the RRC connection restoration process.
  • a terminal including:
  • the first receiving module is configured to receive request information from a network device
  • the first sending module is configured to send advance measurement information to the network device
  • the request information is used to request the terminal to feed back the advance measurement result; the reception of the request information and the transmission of the advance measurement information are performed during the RRC connection restoration process.
  • embodiments of the present disclosure provide a network device, including:
  • the second sending module is used to send request information to the terminal
  • the second receiving module is configured to receive advance measurement information from the terminal
  • the request information is used to request the terminal to feed back an advance measurement result; the sending of the request information and the reception of the advance measurement information are performed during the RRC connection restoration process.
  • the embodiments of the present disclosure provide a terminal, including a memory, a processor, and a program stored on the memory and running on the processor, wherein the program is executed by the processor.
  • the steps of the foregoing information sending method applied to the terminal are implemented.
  • the embodiments of the present disclosure provide a network device, including a memory, a processor, and a program stored on the memory and running on the processor, wherein the program is executed by the processor When realizing the steps of the information receiving method applied to network equipment.
  • an embodiment of the present disclosure provides a computer-readable storage medium on which a program is stored, wherein the program is executed by a processor to implement the steps of the information sending method applied to the terminal, or Steps of a method for receiving information from a network device.
  • request information is received from a network device; advance measurement information is sent to the network device; the request information is used to request the terminal to feed back the advance measurement result; the reception of the request information and the advance measurement information
  • the sending of is carried out during the RRC connection recovery process, and the measurement result can be reported during the RRC connection recovery process.
  • the terminal's measurement reporting timing is further advanced to meet the needs of network equipment to quickly activate related configurations. For example, to meet the needs of network equipment to quickly activate CA configuration and/or DC configuration.
  • FIG. 1 is a flowchart of an information sending method according to an embodiment of the disclosure
  • FIG. 3 is a flowchart of a measurement report process according to an embodiment of the disclosure.
  • FIG. 4 is one of schematic structural diagrams of a terminal according to an embodiment of the disclosure.
  • FIG. 5 is one of the schematic structural diagrams of the network device of the embodiment of the disclosure.
  • FIG. 6 is the second structural diagram of a terminal according to an embodiment of the disclosure.
  • Fig. 7 is the second structural diagram of a network device according to an embodiment of the disclosure.
  • the technology described herein is not limited to the Long Time Evolution (LTE)/LTE-Advanced (LTE-A) system, and can also be used in various wireless communication systems, such as Code Division Multiple Access (Code Division Multiple Access). Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single Carrier Frequency Division multiple access (Single-carrier Frequency-Division Multiple Access, SC-FDMA) and other systems.
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single Carrier Frequency Division multiple access
  • SC-FDMA Single Carrier Frequency Division Multiple Access
  • the CDMA system can implement radio technologies such as CDMA2000 and Universal Terrestrial Radio Access (UTRA).
  • UTRA includes Wideband Code Division Multiple Access (WCDMA) and other CDMA variants.
  • the TDMA system can implement radio technologies such as the Global System for Mobile Communication (GSM).
  • OFDMA system can implement such as Ultra Mobile Broadband (UMB), Evolution-UTRA (Evolution-UTRA, E-UTRA), IEEE 802.11 (Wi-Fi), IEEE 802.16 (WiMAX), IEEE 802.20, Flash-OFDM, etc. Radio technology.
  • UMB Ultra Mobile Broadband
  • Evolution-UTRA Evolution-UTRA
  • E-UTRA Evolution-UTRA
  • IEEE 802.11 Wi-Fi
  • IEEE 802.16 WiMAX
  • IEEE 802.20 Flash-OFDM
  • Flash-OFDM Flash-OFDM
  • Radio technology Radio technology.
  • UTRA and E-UTRA are parts of Universal Mobile Telecommunications System (UMTS).
  • LTE and more advanced LTE such as LTE-A
  • UTRA, E-UTRA, UMTS, LTE, LTE-A and GSM are described in documents from an organization named "3rd Generation Partnership Project" (3 rd Generation Partnership Project, 3
  • CDMA2000 and UMB are described in documents from an organization named "3rd Generation Partnership Project 2" (3GPP2).
  • 3GPP2 3rd Generation Partnership Project 2
  • the technology described in this article can be used for the systems and radio technologies mentioned above as well as other systems and radio technologies.
  • NR New Radio
  • the following description describes the New Radio (NR) system for exemplary purposes, and most of the following descriptions use NR terms.
  • NR New Radio
  • the wireless communication system of the embodiment of the present disclosure includes a terminal and a network device.
  • the terminal can also be called a terminal device or a user terminal (User Equipment, UE), and the terminal can be a mobile phone, a tablet (Personal Computer), a laptop (Laptop Computer), a personal digital assistant (Personal Digital Assistant, PDA). ), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device), or in-vehicle device and other terminal-side devices.
  • UE User Equipment
  • PDA Personal Digital Assistant
  • the network equipment may be a base station or a core network, where the above-mentioned base station may be a base station of 5G and later versions (for example: gNB, 5G NR NB, etc.), or a base station in other communication systems (for example: eNB, WLAN access point, or Other access points, etc.), the base station can be called Node B, Evolved Node B, Access Point, Base Transceiver Station (BTS), Radio Base Station, Radio Transceiver, Basic Service Set, BSS), Extended Service Set (ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, WLAN Access Point, WiFi Node, or any other in the field Appropriate terms are not limited to specific technical vocabulary as long as they achieve the same technical effect.
  • FIG. 1 is a flowchart of an information sending method provided by an embodiment of the present disclosure. The method is applied to a terminal. As shown in FIG. 1, the method includes the following steps 101 and 102.
  • Step 101 Receive request information from a network device.
  • the request information is used to request the terminal to feed back an advance measurement result, that is, to initiate an advance measurement result request to the terminal.
  • the specific scenarios to which the embodiments of the present disclosure are applicable mainly involve LTE RRC connection suspended (RRC suspended connection) terminals, for example, enter the RRC connection suspended state after receiving the RRC connection release message of the network device; or, the RRC inactive state involving NR (RRC Inactive state)
  • the terminal for example, enters the RRC inactive state after receiving an RRC release message from a network device.
  • Step 102 Send advance measurement information to the network device.
  • the receiving of the request information and the sending of the advance measurement information are performed during the RRC connection restoration process.
  • the foregoing advance measurement information can be selected as an available measurement result (ie, an advance measurement result), or indication information, and the indication information is used to indicate that there is no available measurement result.
  • the information sending method of the embodiment of the present disclosure can complete the reporting of the measurement results during the RRC connection restoration process, thereby further advancing the measurement reporting timing of the terminal compared with related technologies, and meeting the requirements of network equipment to quickly activate related configurations, such as satisfying the network
  • the device quickly activates the CA configuration and/or DC configuration requirements.
  • the request information is received through any one of the following messages:
  • RRC connection recovery message for example, the request information is carried by the extension field in the RRC connection recovery message;
  • Another downlink RRC message multiplexed with the RRC connection recovery message where the downlink RRC message can be a reused UE Information Request (UEInformationRequest) message, or it can be a new RRC message defined in comparison with related technologies.
  • UEInformationRequest UE Information Request
  • the measurement type of the measurement result requested by the request information includes at least one of the following:
  • Radio Access Type RAT
  • the above-mentioned designated RAT may be at least one of LTE and NR.
  • the advance measurement information is sent through any one of the following messages:
  • RRC connection recovery complete message for example, the advance measurement information is carried by means of the extension field in the RRC connection recovery complete message;
  • uplink RRC message multiplexed with the RRC connection recovery completion message; where the uplink RRC message can be a reused UE Information Response (UEInformationResponse) message, or it can be a new RRC message defined in comparison with related technologies.
  • UEInformationResponse UE Information Response
  • the disclosed embodiment does not limit this.
  • the advance measurement information may optionally be indication information, and the indication information is used to indicate:
  • indication information is also used to indicate:
  • the measurement type to which the unavailable measurement result belongs
  • the measurement type includes at least one of the following:
  • the RRC connection recovery complete message can also implicitly indicate the advance measurement information, that is, there is no available measurement result. That is, the RRC connection recovery complete message does not include information related to the advance measurement result, and the RRC connection recovery complete message is used to implicitly indicate that there is no available measurement result.
  • the advance measurement information includes at least one of the following:
  • the meaning of "available” in this embodiment can be understood as the corresponding measurement result exceeds a preset threshold
  • the preset threshold can be at least one of the following: preset reference signal receiving power (Reference Signal Receiving) Power (RSRP) threshold, preset Reference Signal Receiving Quality (RSRQ) threshold, and preset Reference Signal Strength Indicator (RSSI) threshold.
  • RSRP Reference Signal Receiving
  • RSSI Reference Signal Strength Indicator
  • FIG. 2 is a flowchart of an information receiving method provided by an embodiment of the present disclosure. The method is applied to a network device. As shown in FIG. 2, the method includes the following steps 201 and 202.
  • Step 201 Send request information to the terminal.
  • the request information is used to request the terminal to feed back an advance measurement result.
  • Step 202 Receive advance measurement information from the terminal.
  • the sending of the request information and the receiving of the advance measurement information are performed during the RRC connection restoration process.
  • the information receiving method of the embodiment of the present disclosure can further advance the measurement and reporting timing of the terminal, thereby meeting the requirements of the network device to quickly activate the related configuration, such as meeting the requirement of the network device to quickly activate the CA configuration and/or DC configuration .
  • the request information is sent through any one of the following messages:
  • the measurement type of the measurement result requested by the request information includes at least one of the following:
  • the advance measurement information is received through any one of the following messages:
  • the advance measurement information is indication information
  • the indication information is used to indicate:
  • the indication information is also used to indicate: the measurement type to which the unavailable measurement result belongs;
  • the measurement type includes at least one of the following:
  • the advance measurement information includes at least one of the following:
  • the RRC connection recovery complete message does not include information related to the advance measurement result, and the RRC connection recovery complete message is used to implicitly indicate that there is no available measurement result.
  • the measurement report process of the embodiment of the present disclosure mainly includes the following steps: 31 to 37.
  • Step 31 The UE is in an RRC connected state (RRC Connected);
  • Step 32 The network device sends an RRC connection release (RRCConnectionRelease) message to the UE to make the UE enter the RRC suspended connection state, or sends an RRC release (RRCRelease) message to the UE to make the UE enter the RRC inactive ( inactive) state and start measuring.
  • RRC connection release RRCConnectionRelease
  • RRCRelease RRC release
  • Step 33 The UE initiates an RRC connection resume procedure (RRC resume procedure), and sends an RRC connection resume request (RRC ResumeRequest) message to the network device.
  • RRC resume procedure RRC resume procedure
  • RRC ResumeRequest RRC connection resume request
  • Step 34 The network device replies an RRC connection resume (RRCResume) message to the UE.
  • the request information can be carried in the RRC connection recovery message or in another downlink RRC message multiplexed with the RRC connection recovery message to request the UE to feed back the advance measurement result, that is, initiate an advance measurement result request to the UE .
  • Step 35 The UE restores the RRC connection according to the RRC connection restoration message, and sends an RRC connection restoration complete (RRCResumeComplete) message to the network device.
  • RRC connection restoration complete RRCResumeComplete
  • the indication information can be carried in the RRC connection recovery complete message or in another uplink RRC message multiplexed with the RRC connection recovery complete message to indicate that there is no available measurement result.
  • the RRC connection recovery complete message may not carry any information related to the advance measurement result to implicitly indicate that there is no available measurement result.
  • the usable measurement result can be carried in the RRC connection recovery complete message, or in another uplink RRC message multiplexed with the RRC connection recovery complete message.
  • Step 36 The network device sends an RRC reconfiguration (RRC Reconfiguration) message to the UE according to the measurement result reported by the UE to quickly configure and activate the CA and/or DC carrier of the UE.
  • RRC Reconfiguration RRC Reconfiguration
  • Step 37 The UE replies an RRC reconfiguration complete (RRCReconfigurationComplete) message to the network device.
  • the measurement reporting timing of the terminal can be further advanced, so as to meet the requirement of the network device to quickly activate the related configuration.
  • FIG. 4 is a schematic structural diagram of a terminal provided by an embodiment of the present disclosure. As shown in FIG. 4, the terminal 40 includes:
  • the first receiving module 41 is configured to receive request information from a network device
  • the first sending module 42 is configured to send advance measurement information to the network device
  • the request information is used to request the terminal to feed back the advance measurement result; the reception of the request information and the transmission of the advance measurement information are performed during the RRC connection restoration process.
  • the measurement result report can be completed during the RRC connection restoration process, so that compared with related technologies, the measurement report timing of the terminal is further advanced to meet the requirement of the network device to quickly activate the related configuration.
  • the request information is received through any one of the following messages:
  • the measurement type of the measurement result requested by the request information includes at least one of the following:
  • the advance measurement information is sent through any one of the following messages:
  • the advance measurement information is indication information
  • the indication information is used to indicate:
  • the indication information is also used to indicate:
  • the measurement type to which the unavailable measurement result belongs
  • the measurement type includes at least one of the following:
  • the advance measurement information includes at least one of the following:
  • the RRC connection recovery complete message does not include information related to the advance measurement result, and the RRC connection recovery complete message is used to implicitly indicate that there is no available measurement result.
  • FIG. 5 is a schematic structural diagram of a network device provided by an embodiment of the present disclosure. As shown in FIG. 5, the network device 50 includes:
  • the second sending module 51 is configured to send request information to the terminal
  • the second receiving module 52 is configured to receive advance measurement information from the terminal
  • the request information is used to request the terminal to feed back an advance measurement result; the sending of the request information and the reception of the advance measurement information are performed during the RRC connection restoration process.
  • the measurement result report can be completed during the RRC connection restoration process, so that compared with related technologies, the measurement report timing of the terminal is further advanced to meet the requirement of the network device to quickly activate the related configuration.
  • the request information is sent through any one of the following messages:
  • the measurement type of the measurement result requested by the request information includes at least one of the following:
  • the advance measurement information is received through any one of the following messages:
  • the advance measurement information is indication information
  • the indication information is used to indicate:
  • the indication information is also used to indicate: the measurement type to which the unavailable measurement result belongs;
  • the measurement type includes at least one of the following:
  • the advance measurement information includes at least one of the following:
  • the RRC connection recovery complete message does not include information related to the advance measurement result, and the RRC connection recovery complete message is used to implicitly indicate that there is no available measurement result.
  • the embodiments of the present disclosure also provide a terminal, including a processor, a memory, and a program stored on the memory and capable of running on the processor, wherein the program is executed by the processor to realize the foregoing information transmission
  • a terminal including a processor, a memory, and a program stored on the memory and capable of running on the processor, wherein the program is executed by the processor to realize the foregoing information transmission
  • FIG. 6 is a schematic diagram of the hardware structure of a terminal implementing various embodiments of the present disclosure.
  • the terminal 600 includes, but is not limited to: a radio frequency unit 601, a network module 602, an audio output unit 603, an input unit 604, a sensor 605, and a display unit. 606, a user input unit 607, an interface unit 608, a memory 609, a processor 610, a power supply 611 and other components.
  • the terminal structure shown in FIG. 6 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange different components.
  • terminals include, but are not limited to, mobile phones, tablet computers, notebook computers, palmtop computers, vehicle-mounted terminals, wearable devices, and pedometers.
  • the radio frequency unit 601 is used to receive request information from a network device; send advance measurement information to the network device; the request information is used to request the terminal to feed back the advance measurement result; the reception of the request information and the advance The measurement information is sent during the RRC connection recovery process.
  • the terminal 600 of the embodiment of the present disclosure can implement the various processes implemented in the method embodiment shown in FIG. 1 and achieve the same beneficial effects. To avoid repetition, details are not described herein again.
  • the radio frequency unit 601 can be used for receiving and sending signals in the process of sending and receiving information or talking. Specifically, after receiving downlink data from the base station, it is processed by the processor 610; Uplink data is sent to the base station.
  • the radio frequency unit 601 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the radio frequency unit 601 can also communicate with the network and other devices through a wireless communication system.
  • the terminal provides users with wireless broadband Internet access through the network module 602, such as helping users to send and receive emails, browse web pages, and access streaming media.
  • the audio output unit 603 can convert the audio data received by the radio frequency unit 601 or the network module 602 or stored in the memory 609 into audio signals and output them as sounds. Moreover, the audio output unit 603 may also provide audio output related to a specific function performed by the terminal 600 (for example, call signal reception sound, message reception sound, etc.).
  • the audio output unit 603 includes a speaker, a buzzer, a receiver, and the like.
  • the input unit 604 is used to receive audio or video signals.
  • the input unit 604 may include a graphics processing unit (GPU) 6041 and a microphone 6042.
  • the graphics processor 6041 is configured to monitor images of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. Data is processed.
  • the processed image frame may be displayed on the display unit 606.
  • the image frame processed by the graphics processor 6041 may be stored in the memory 609 (or other storage medium) or sent via the radio frequency unit 601 or the network module 602.
  • the microphone 6042 can receive sound, and can process such sound into audio data.
  • the processed audio data can be converted into a format that can be sent to the mobile communication base station via the radio frequency unit 601 for output in the case of a telephone call mode.
  • the terminal 600 also includes at least one sensor 605, such as a light sensor, a motion sensor, and other sensors.
  • the light sensor includes an ambient light sensor and a proximity sensor.
  • the ambient light sensor can adjust the brightness of the display panel 6061 according to the brightness of the ambient light.
  • the proximity sensor can close the display panel 6061 and/or when the terminal 600 is moved to the ear. Or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in various directions (usually three-axis), and can detect the magnitude and direction of gravity when stationary, and can be used to identify terminal posture (such as horizontal and vertical screen switching, related games, Magnetometer posture calibration), vibration recognition related functions (such as pedometer, percussion), etc.; sensor 605 can also include fingerprint sensor, pressure sensor, iris sensor, molecular sensor, gyroscope, barometer, hygrometer, thermometer, infrared Sensors, etc., will not be repeated here.
  • the display unit 606 is used to display information input by the user or information provided to the user.
  • the display unit 606 may include a display panel 6061, and the display panel 6061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), etc.
  • LCD liquid crystal display
  • OLED organic light-emitting diode
  • the user input unit 607 may be used to receive inputted number or character information, and generate key signal input related to user settings and function control of the terminal.
  • the user input unit 607 includes a touch panel 6071 and other input devices 6072.
  • the touch panel 6071 also called a touch screen, can collect user touch operations on or near it (for example, the user uses any suitable objects or accessories such as fingers, stylus, etc.) on the touch panel 6071 or near the touch panel 6071. operating).
  • the touch panel 6071 may include two parts: a touch detection device and a touch controller.
  • the touch detection device detects the user's touch position, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it To the processor 610, the command sent by the processor 610 is received and executed.
  • the touch panel 6071 can be implemented in multiple types such as resistive, capacitive, infrared, and surface acoustic wave.
  • the user input unit 607 may also include other input devices 6072.
  • other input devices 6072 may include, but are not limited to, a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackball, mouse, and joystick, which will not be repeated here.
  • the touch panel 6071 can cover the display panel 6061.
  • the touch panel 6071 detects a touch operation on or near it, it is transmitted to the processor 610 to determine the type of the touch event, and then the processor 610 determines the type of the touch event according to the touch.
  • the type of event provides corresponding visual output on the display panel 6061.
  • the touch panel 6071 and the display panel 6061 are used as two independent components to realize the input and output functions of the terminal, in some embodiments, the touch panel 6071 and the display panel 6061 can be integrated. Realize the input and output functions of the terminal, which are not limited here.
  • the interface unit 608 is an interface for connecting an external device with the terminal 600.
  • the external device may include a wired or wireless headset port, an external power source (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, audio input/output (I/O) port, video I/O port, headphone port, etc.
  • the interface unit 608 can be used to receive input (for example, data information, power, etc.) from an external device and transmit the received input to one or more elements in the terminal 600 or can be used to communicate between the terminal 600 and the external device. Transfer data between.
  • the memory 609 can be used to store software programs and various data.
  • the memory 609 may mainly include a storage program area and a storage data area.
  • the storage program area may store an operating system, an application program required by at least one function (such as a sound playback function, an image playback function, etc.), etc.; Data (such as audio data, phone book, etc.) created by the use of mobile phones.
  • the memory 609 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other volatile solid-state storage devices.
  • the processor 610 is the control center of the terminal. It uses various interfaces and lines to connect the various parts of the entire terminal. It executes by running or executing software programs and/or modules stored in the memory 609, and calling data stored in the memory 609. Various functions of the terminal and processing data, so as to monitor the terminal as a whole.
  • the processor 610 may include one or more processing units; optionally, the processor 610 may integrate an application processor and a modem processor, where the application processor mainly processes the operating system, user interface, and application programs, etc.
  • the adjustment processor mainly deals with wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 610.
  • the terminal 600 may also include a power supply 611 (such as a battery) for supplying power to various components.
  • a power supply 611 such as a battery
  • the power supply 611 may be logically connected to the processor 610 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system. And other functions.
  • terminal 600 may also include some functional modules not shown, which will not be repeated here.
  • the embodiments of the present disclosure also provide a network device, including a processor, a memory, and a program stored on the memory and capable of running on the processor, wherein the program is executed by the processor to achieve the above
  • a network device including a processor, a memory, and a program stored on the memory and capable of running on the processor, wherein the program is executed by the processor to achieve the above
  • FIG. 7 is a schematic diagram of the hardware structure of a network device that implements various embodiments of the present disclosure.
  • the network device 70 includes, but is not limited to: a bus 71, a transceiver 72, an antenna 73, a bus interface 74, a processor 75, and Storage 76.
  • the network device 70 further includes a program that is stored on the memory 76 and can run on the processor 75.
  • the program is executed by the processor 75, the following steps are implemented:
  • the request information is used to request the terminal to feed back an advance measurement result; the sending of the request information and the reception of the advance measurement information are performed during the RRC connection restoration process.
  • the transceiver 72 is used to receive and send data under the control of the processor 75.
  • the network device 70 of the embodiment of the present disclosure can implement the various processes implemented in the method embodiment shown in FIG. 2 and achieve the same beneficial effects. To avoid repetition, details are not described herein again.
  • bus 71 can include any number of interconnected buses and bridges, bus 71 will include one or more processors represented by processor 75 and memory represented by memory 76 The various circuits are linked together.
  • the bus 71 can also link various other circuits such as peripheral devices, voltage regulators, power management circuits, etc., which are all known in the art, and therefore, no further description will be given herein.
  • the bus interface 74 provides an interface between the bus 71 and the transceiver 72.
  • the transceiver 72 may be one element or multiple elements, such as multiple receivers and transmitters, and provide a unit for communicating with various other devices on the transmission medium.
  • the data processed by the processor 75 is transmitted on the wireless medium through the antenna 73, and further, the antenna 73 also receives the data and transmits the data to the processor 75.
  • the processor 75 is responsible for managing the bus 71 and general processing, and can also provide various functions, including timing, peripheral interfaces, voltage regulation, power management, and other control functions.
  • the memory 76 may be used to store data used by the processor 75 when performing operations.
  • the processor 75 may be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (ASIC), a ready-made programmable gate array (Field Programmable Gate Array, FPGA) , Complex Programmable Logic Device (CPLD) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components.
  • DSP Digital Signal Processor
  • ASIC application specific integrated circuit
  • FPGA Field Programmable Gate Array
  • CPLD Complex Programmable Logic Device
  • the embodiment of the present disclosure also provides a computer-readable storage medium, and a program is stored on the computer-readable storage medium.
  • a program is stored on the computer-readable storage medium.
  • the computer-readable storage medium is, for example, Read-Only Memory (Read-Only Memory, ROM for short), Random Access Memory (Random Access Memory, RAM for short), magnetic disks, or optical disks, etc.
  • the technical solution of the present disclosure essentially or the part that contributes to the related technology can be embodied in the form of a software product.
  • the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk).
  • a terminal which can be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.

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Abstract

本公开提供一种信息发送方法、接收方法、终端及网络设备,其中,所述信息发送方法包括:从网络设备接收请求信息;向所述网络设备发送提前测量信息;所述请求信息用于请求所述终端反馈提前测量结果;所述请求信息的接收和所述提前测量信息的发送是在RRC连接恢复过程中进行的。

Description

信息发送方法、接收方法、终端及网络设备
相关申请的交叉引用
本申请主张在2019年3月22日在中国提交的中国专利申请No.201910223631.2的优先权,其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域,尤其涉及一种信息发送方法、接收方法、终端及网络设备。
背景技术
目前,R15长期演进(Long Term Evolution,LTE)载波聚合增强(Enhancing Carrier Aggregation Utilization,EuCA)中引入载波的快速激活去激活功能,该功能的实现需要终端比如用户设备(User Equipment,UE)提前在空闲态(Idle态)或者无线资源控制(Radio Resource Control,RRC)挂起(suspended)态下进行测量并进行测量上报。
然而,在现有EuCA框架下的提前测量上报中,UE最快需要RRC连接恢复成功进入RRC连接态后,向网络设备上报可用的测量结果,造成无法满足网络设备快速激活相关配置的需求,比如无法满足网络设备快速激活载波聚合(Carrier Aggregation,CA)配置和/或双连接(Dual Connectivity,DC)配置的需求。
发明内容
本公开实施例提供一种信息发送方法、接收方法、终端及网络设备,以解决现有终端的测量上报时机,无法满足网络设备快速激活相关配置的需求的问题。
为了解决上述技术问题,本公开实施例是这样实现的:
第一方面,本公开实施例提供一种信息发送方法,应用于终端,包括:
从网络设备接收请求信息;
向所述网络设备发送提前测量信息;
其中,所述请求信息用于请求所述终端反馈提前测量结果;
所述请求信息的接收和所述提前测量信息的发送是在无线资源控制RRC连接恢复过程中进行的。
第二方面,本公开实施例提供一种信息发送方法,应用于网络设备,包括:
向终端发送请求信息;
从所述终端接收提前测量信息;
其中,所述请求信息用于请求所述终端反馈提前测量结果;所述请求信息的发送和所述提前测量信息的接收是在RRC连接恢复过程中进行的。
第三方面,本公开实施例提供了一种终端,包括:
第一接收模块,用于从网络设备接收请求信息;
第一发送模块,用于向所述网络设备发送提前测量信息;
其中,所述请求信息用于请求所述终端反馈提前测量结果;所述请求信息的接收和所述提前测量信息的发送是在RRC连接恢复过程中进行的。
第四方面,本公开实施例提供了一种网络设备,包括:
第二发送模块,用于向终端发送请求信息;
第二接收模块,用于从所述终端接收提前测量信息;
其中,所述请求信息用于请求所述终端反馈提前测量结果;所述请求信息的发送和所述提前测量信息的接收是在RRC连接恢复过程中进行的。
第五方面,本公开实施例提供了一种终端,包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的程序,其中,所述程序被所述处理器执行时实现上述应用于终端的信息发送方法的步骤。
第六方面,本公开实施例提供了一种网络设备,包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的程序,其中,所述程序被所述处理器执行时实现上述应用于网络设备的信息接收方法的步骤。
第七方面,本公开实施例提供了一种计算机可读存储介质,其上存储有程序,其中,所述程序被处理器执行时实现上述应用于终端的信息发送方法的步骤,或者上述应用于网络设备的信息接收方法的步骤。
本公开实施例中,从网络设备接收请求信息;向所述网络设备发送提前测量信息;所述请求信息用于请求所述终端反馈提前测量结果;所述请求信息的接收和所述提前测量信息的发送是在RRC连接恢复过程中进行的,可以在RRC连接恢复过程中完成测量结果的上报,从而相比于相关技术,进一步提前终端的测量上报时机,满足网络设备快速激活相关配置的需求,比如满足网络设备快速激活CA配置和/或DC配置的需求。
附图说明
为了更清楚地说明本公开实施例的技术方案,下面将对本公开实施例中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本公开的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
图1为本公开实施例的信息发送方法的流程图;
图2为本公开实施例的信息接收方法的流程图;
图3为本公开实施例的测量上报过程的流程图;
图4为本公开实施例的终端的结构示意图之一;
图5为本公开实施例的网络设备的结构示意图之一;
图6为本公开实施例的终端的结构示意图之二;
图7为本公开实施例的网络设备的结构示意图之二。
具体实施方式
为了更清楚地说明本公开实施例的技术方案,下面将对本公开实施例中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本公开的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
本文所描述的技术不限于长期演进型(Long Time Evolution,LTE)/LTE的演进(LTE-Advanced,LTE-A)系统,并且也可用于各种无线通信系统,诸如码分多址(Code Division Multiple Access,CDMA)、时分多址(Time Division Multiple Access,TDMA)、频分多址(Frequency Division Multiple  Access,FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access,OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access,SC-FDMA)和其他系统。术语“系统”和“网络”常被可互换地使用。CDMA系统可实现诸如CDMA2000、通用地面无线电接入(Universal Terrestrial Radio Access,UTRA)等无线电技术。UTRA包括宽带CDMA(Wideband Code Division Multiple Access,WCDMA)和其他CDMA变体。TDMA系统可实现诸如全球移动通信系统(Global System for Mobile Communication,GSM)之类的无线电技术。OFDMA系统可实现诸如超移动宽带(Ultra Mobile Broadband,UMB)、演进型UTRA(Evolution-UTRA,E-UTRA)、IEEE 802.11(Wi-Fi)、IEEE 802.16(WiMAX)、IEEE 802.20、Flash-OFDM等无线电技术。UTRA和E-UTRA是通用移动电信系统(Universal Mobile Telecommunications System,UMTS)的部分。LTE和更高级的LTE(如LTE-A)是使用E-UTRA的新UMTS版本。UTRA、E-UTRA、UMTS、LTE、LTE-A以及GSM在来自名为“第三代伙伴项目”(3 rd Generation Partnership Project,3GPP)的组织的文献中描述。CDMA2000和UMB在来自名为“第三代伙伴项目2”(3GPP2)的组织的文献中描述。本文所描述的技术既可用于以上提及的系统和无线电技术,也可用于其他系统和无线电技术。然而,以下描述出于示例目的描述了新无线(New Radio,NR)系统,并且在以下大部分描述中使用NR术语,所属领域技术人员可以理解,实施例仅为举例,并不构成限制,本公开实施例的技术方案也可应用于NR系统应用以外的应用。
本公开实施例无线通信系统包括终端和网络设备。其中,终端也可以称作终端设备或者用户终端(User Equipment,UE),终端可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)、个人数字助理(Personal Digital Assistant,PDA)、移动上网装置(Mobile Internet Device,MID)、可穿戴式设备(Wearable Device)或车载设备等终端侧设备,需要说明的是,在本公开实施例中并不限定终端的具体类型。网络设备可以是基站或核心网,其中,上述基站可以是5G及以后版本的基站(例如:gNB、5G NR NB等),或者其他通信系统中的基站(例如:eNB、WLAN接入点、或其他接入点等),基站可被称为节点B、演进节点B、接入点、基收发机站(Base  Transceiver Station,BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set,BSS)、扩展服务集(Extended Service Set,ESS)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、WLAN接入点、WiFi节点或所述领域中其他某个合适的术语,只要达到相同的技术效果,不限于特定技术词汇。
下面将结合实施例和附图对本公开进行详细说明。
请参见图1,图1是本公开实施例提供的一种信息发送方法的流程图,该方法应用于终端,如图1所示,该方法包括如下步骤101和102。
步骤101:从网络设备接收请求信息。
其中,所述请求信息用于请求终端反馈提前测量结果,即向终端发起提前测量结果请求。本公开实施例适用的具体场景主要涉及LTE的RRC连接挂起(RRC suspended connection)终端,比如接收到网络设备的RRC连接释放消息后进入RRC连接挂起状态;或者,涉及NR的RRC非激活态(RRC Inactive state)终端,比如接收到网络设备的RRC释放消息后进入RRC非激活态。
步骤102:向所述网络设备发送提前测量信息。
其中,所述请求信息的接收和所述提前测量信息的发送是在RRC连接恢复过程中进行的。具体实现时,上述提前测量信息可选为可用的测量结果(即提前测量结果),或者指示信息,该指示信息用于指示没有可用的测量结果。
本公开实施例的信息发送方法,可以在RRC连接恢复过程中完成测量结果的上报,从而相比于相关技术,进一步提前终端的测量上报时机,满足网络设备快速激活相关配置的需求,比如满足网络设备快速激活CA配置和/或DC配置的需求。
本公开实施例中,可选地,所述请求信息是通过以下任意一种消息接收的:
RRC连接恢复消息;比如,借助RRC连接恢复消息中的扩展字段来携带该请求信息;
与RRC连接恢复消息复用的另一条下行RRC消息;其中,该下行RRC消息可以是重用的UE信息请求(UEInformationRequest)消息,也可以是相 比于相关技术,定义的一条新RRC消息,本公开实施例不对此进行限制。
可选地,所述请求信息请求的测量结果的测量类型包括以下至少一项:
小区级、波束级和指定无线接入类型(Radio Access Type,RAT)。
可理解的,上述指定RAT可选为LTE和NR的至少一种。
可选地,所述提前测量信息是通过以下任意一种消息发送的:
RRC连接恢复完成消息;比如,借助RRC连接恢复完成消息中的扩展字段来携带该提前测量信息;
与RRC连接恢复完成消息复用的另一条上行RRC消息;其中,该上行RRC消息可以是重用的UE信息响应(UEInformationResponse)消息,也可以是相比于相关技术,定义的一条新RRC消息,本公开实施例不对此进行限制。
本公开实施例中,在没有可用的测量结果的情况下,所述提前测量信息可选为指示信息,所述指示信息用于指示:
没有可用(no available)的测量结果。
进一步的,所述指示信息还用于指示:
不可用的测量结果所属的测量类型;
所述测量类型包括以下至少一项:
小区级、波束级和指定RAT。
此外,在没有可用的测量结果的情况下,也可由RRC连接恢复完成消息隐式指示提前测量信息,即没有可用的测量结果。即所述RRC连接恢复完成消息中不包括与提前测量结果相关的信息,所述RRC连接恢复完成消息用于隐式指示没有可用的测量结果。
本公开实施例中,在存在可用的测量结果的情况下,所述提前测量信息包括以下至少一项:
可用的小区级测量结果;
可用的波束级测量结果;
可用的指定RAT的测量结果;
可用的指定RAT的小区级测量结果;
可用的指定RAT的波束级测量结果。
需说明的是,本实施例中“可用”的含义可以理解为相应测量结果超过预设的阈值,此预设的阈值可选为以下至少一种:预设的参考信号接收功率(Reference Signal Receiving Power,RSRP)阈值、预设的参考信号接收质量(Reference Signal Receiving Quality,RSRQ)阈值,和预设的参考信号强度指示(Reference Signal Strength Indicator,RSSI)阈值。
请参见图2,图2是本公开实施例提供的一种信息接收方法的流程图,该方法应用于网络设备,如图2所示,该方法包括如下步骤201和202。
步骤201:向终端发送请求信息。
其中,所述请求信息用于请求所述终端反馈提前测量结果。
步骤202:从终端接收提前测量信息。
其中,所述请求信息的发送和所述提前测量信息的接收是在RRC连接恢复过程中进行的。
本公开实施例的信息接收方法,相比于相关技术,可以进一步提前终端的测量上报时机,从而满足网络设备快速激活相关配置的需求,比如满足网络设备快速激活CA配置和/或DC配置的需求。
本公开实施例中,可选地,所述请求信息是通过以下任意一种消息发送的:
RRC连接恢复消息;
与RRC连接恢复消息复用的另一条下行RRC消息。
可选地,所述请求信息请求的测量结果的测量类型包括以下至少一项:
小区级、波束级和指定RAT。
可选地,所述提前测量信息是通过以下任意一种消息接收的:
RRC连接恢复完成消息;
与RRC连接恢复完成消息复用的另一条上行RRC消息。
可选地,所述提前测量信息是指示信息,所述指示信息用于指示:
没有可用的测量结果。
可选地,所述指示信息还用于指示:不可用的测量结果属于的测量类型;
所述测量类型包括以下至少一项:
小区级、波束级和指定RAT。
可选地,所述提前测量信息包括以下至少一项:
可用的小区级测量结果;
可用的波束级测量结果;
可用的指定RAT的测量结果;
可用的指定RAT的小区级测量结果;
可用的指定RAT的波束级测量结果。
可选地,所述RRC连接恢复完成消息中不包括与提前测量结果相关的信息,所述RRC连接恢复完成消息用于隐式指示没有可用的测量结果。
下面将结合图3对本公开实施例的测量上报过程进行说明。
如图3所示,本公开实施例的测量上报过程主要包括以下步骤:31至37。
步骤31:UE处于RRC连接态(RRC Connected);
步骤32:网络设备向UE发送RRC连接释放(RRCConnectionRelease)消息,以使UE进入RRC连接挂起(RRC suspended connection)状态,或者向UE发送RRC释放(RRCRelease)消息,以使UE进入RRC非激活(inactive)态,并开始进行测量。
步骤33:UE发起RRC连接恢复过程(RRC resume procedure),向网络设备发送RRC连接恢复请求(RRCResumeRequest)消息。
步骤34:网络设备向UE回复RRC连接恢复(RRCResume)消息。
可选地,可在该RRC连接恢复消息中,或者在与该RRC连接恢复消息复用的另一条下行RRC消息中携带请求信息,以请求UE反馈提前测量结果,即向UE发起提前测量结果请求。
步骤35:UE根据RRC连接恢复消息恢复RRC连接,并向网络设备发送RRC连接恢复完成(RRCResumeComplete)消息。
其中,在没有可用的测量结果的情况下,可在该RRC连接恢复完成消息中,或者在与该RRC连接恢复完成消息复用的另一条上行RRC消息中携带指示信息,以指示没有可用的测量结果。
或者,在没有可用的测量结果的情况下,可在该RRC连接恢复完成消息中不携带任何与提前测量结果相关的信息,以隐式指示没有可用的测量结果。
或者,在存在可用的测量结果的情况下,可在该RRC连接恢复完成消息 中,或者在与该RRC连接恢复完成消息复用的另一条上行RRC消息中携带可用的测量结果。
步骤36:网络设备根据UE上报的测量结果,向UE发送RRC重配置(RRCReconfiguration)消息,快速配置并激活UE的CA和/或DC载波。
步骤37:UE向网络设备回复RRC重配置完成(RRCReconfigurationComplete)消息。
这样,借助在RRC连接恢复过程中完成测量结果的上报,可以相比于相关技术,进一步提前终端的测量上报时机,从而满足网络设备快速激活相关配置的需求。
上述实施例对本公开的信息发送方法和接收方法进行了说明,下面将结合实施例和附图对本公开的终端和网络设备进行说明。
请参见图4,图4是本公开实施例提供的一种终端的结构示意图,如图4所示,该终端40包括:
第一接收模块41,用于从网络设备接收请求信息;
第一发送模块42,用于向所述网络设备发送提前测量信息;
其中,所述请求信息用于请求所述终端反馈提前测量结果;所述请求信息的接收和所述提前测量信息的发送是在RRC连接恢复过程中进行的。
本实施例中,可以在RRC连接恢复过程中完成测量结果的上报,从而相比于相关技术,进一步提前终端的测量上报时机,满足网络设备快速激活相关配置的需求。
本公开实施例中,可选地,所述请求信息是通过以下任意一种消息接收的:
RRC连接恢复消息;
与RRC连接恢复消息复用的另一条下行RRC消息。
可选地,所述请求信息请求的测量结果的测量类型包括以下至少一项:
小区级、波束级和指定RAT。
可选地,所述提前测量信息是通过以下任意一种消息发送的:
RRC连接恢复完成消息;
与RRC连接恢复完成消息复用的另一条上行RRC消息。
可选地,所述提前测量信息是指示信息,所述指示信息用于指示:
没有可用的测量结果。
可选地,所述指示信息还用于指示:
不可用的测量结果所属的测量类型;
所述测量类型包括以下至少一项:
小区级、波束级和指定RAT。
可选地,所述提前测量信息包括以下至少一项:
可用的小区级测量结果;
可用的波束级测量结果;
可用的指定RAT的测量结果;
可用的指定RAT的小区级测量结果;
可用的指定RAT的波束级测量结果。
可选地,所述RRC连接恢复完成消息中不包括与提前测量结果相关的信息,所述RRC连接恢复完成消息用于隐式指示没有可用的测量结果。
请参见图5,图5是本公开实施例提供的一种网络设备的结构示意图,如图5所示,该网络设备50包括:
第二发送模块51,用于向终端发送请求信息;
第二接收模块52,用于从所述终端接收提前测量信息;
其中,所述请求信息用于请求所述终端反馈提前测量结果;所述请求信息的发送和所述提前测量信息的接收是在RRC连接恢复过程中进行的。
本实施例中,可以在RRC连接恢复过程中完成测量结果的上报,从而相比于相关技术,进一步提前终端的测量上报时机,满足网络设备快速激活相关配置的需求。
可选地,所述请求信息是通过以下任意一种消息发送的:
RRC连接恢复消息;
与RRC连接恢复消息复用的另一条下行RRC消息。
可选地,所述请求信息请求的测量结果的测量类型包括以下至少一项:
小区级、波束级和指定RAT。
可选地,所述提前测量信息是通过以下任意一种消息接收的:
RRC连接恢复完成消息;
与RRC连接恢复完成消息复用的另一条上行RRC消息。
可选地,所述提前测量信息是指示信息,所述指示信息用于指示:
没有可用的测量结果。
可选地,所述指示信息还用于指示:不可用的测量结果属于的测量类型;
所述测量类型包括以下至少一项:
小区级、波束级和指定RAT。
可选地,所述提前测量信息包括以下至少一项:
可用的小区级测量结果;
可用的波束级测量结果;
可用的指定RAT的测量结果;
可用的指定RAT的小区级测量结果;
可用的指定RAT的波束级测量结果。
可选地,所述RRC连接恢复完成消息中不包括与提前测量结果相关的信息,所述RRC连接恢复完成消息用于隐式指示没有可用的测量结果。
本公开实施例还提供一种终端,包括处理器,存储器,存储在所述存储器上并可在所述处理器上运行的程序,其中,所述程序被所述处理器执行时实现上述信息发送方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
具体的,图6为实现本公开各个实施例的一种终端的硬件结构示意图,终端600包括但不限于:射频单元601、网络模块602、音频输出单元603、输入单元604、传感器605、显示单元606、用户输入单元607、接口单元608、存储器609、处理器610、以及电源611等部件。本领域技术人员可以理解,图6中示出的终端结构并不构成对终端的限定,终端可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置。在本公开实施例中,终端包括但不限于手机、平板电脑、笔记本电脑、掌上电脑、车载终端、可穿戴设备、以及计步器等。
其中,射频单元601,用于从网络设备接收请求信息;向所述网络设备发送提前测量信息;所述请求信息用于请求所述终端反馈提前测量结果;所 述请求信息的接收和所述提前测量信息的发送是在RRC连接恢复过程中进行的。
本公开实施例的终端600,可以实现上述图1所示方法实施例中实现的各个过程,以及达到相同的有益效果,为避免重复,这里不再赘述。
应理解的是,本公开实施例中,射频单元601可用于收发信息或通话过程中,信号的接收和发送,具体的,将来自基站的下行数据接收后,给处理器610处理;另外,将上行的数据发送给基站。通常,射频单元601包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外,射频单元601还可以通过无线通信系统与网络和其他设备通信。
终端通过网络模块602为用户提供了无线的宽带互联网访问,如帮助用户收发电子邮件、浏览网页和访问流式媒体等。
音频输出单元603可以将射频单元601或网络模块602接收的或者在存储器609中存储的音频数据转换成音频信号并且输出为声音。而且,音频输出单元603还可以提供与终端600执行的特定功能相关的音频输出(例如,呼叫信号接收声音、消息接收声音等等)。音频输出单元603包括扬声器、蜂鸣器以及受话器等。
输入单元604用于接收音频或视频信号。输入单元604可以包括图形处理器(Graphics Processing Unit,GPU)6041和麦克风6042,图形处理器6041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元606上。经图形处理器6041处理后的图像帧可以存储在存储器609(或其它存储介质)中或者经由射频单元601或网络模块602进行发送。麦克风6042可以接收声音,并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元601发送到移动通信基站的格式输出。
终端600还包括至少一种传感器605,比如光传感器、运动传感器以及其他传感器。具体地,光传感器包括环境光传感器及接近传感器,其中,环境光传感器可根据环境光线的明暗来调节显示面板6061的亮度,接近传感器可在终端600移动到耳边时,关闭显示面板6061和/或背光。作为运动传感 器的一种,加速计传感器可检测各个方向上(一般为三轴)加速度的大小,静止时可检测出重力的大小及方向,可用于识别终端姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等;传感器605还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等,在此不再赘述。
显示单元606用于显示由用户输入的信息或提供给用户的信息。显示单元606可包括显示面板6061,可以采用液晶显示器(Liquid Crystal Display,LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板6061。
用户输入单元607可用于接收输入的数字或字符信息,以及产生与终端的用户设置以及功能控制有关的键信号输入。具体地,用户输入单元607包括触控面板6071以及其他输入设备6072。触控面板6071,也称为触摸屏,可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板6071上或在触控面板6071附近的操作)。触控面板6071可包括触摸检测装置和触摸控制器两个部分。其中,触摸检测装置检测用户的触摸方位,并检测触摸操作带来的信号,将信号传送给触摸控制器;触摸控制器从触摸检测装置上接收触摸信息,并将它转换成触点坐标,再送给处理器610,接收处理器610发来的命令并加以执行。此外,可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板6071。除了触控面板6071,用户输入单元607还可以包括其他输入设备6072。具体地,其他输入设备6072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。
进一步的,触控面板6071可覆盖在显示面板6061上,当触控面板6071检测到在其上或附近的触摸操作后,传送给处理器610以确定触摸事件的类型,随后处理器610根据触摸事件的类型在显示面板6061上提供相应的视觉输出。虽然在图6中,触控面板6071与显示面板6061是作为两个独立的部件来实现终端的输入和输出功能,但是在某些实施例中,可以将触控面板6071与显示面板6061集成而实现终端的输入和输出功能,具体此处不做限定。
接口单元608为外部装置与终端600连接的接口。例如,外部装置可以 包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。接口单元608可以用于接收来自外部装置的输入(例如,数据信息、电力等等)并且将接收到的输入传输到终端600内的一个或多个元件或者可以用于在终端600和外部装置之间传输数据。
存储器609可用于存储软件程序以及各种数据。存储器609可主要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;存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外,存储器609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、或其他易失性固态存储器件。
处理器610是终端的控制中心,利用各种接口和线路连接整个终端的各个部分,通过运行或执行存储在存储器609内的软件程序和/或模块,以及调用存储在存储器609内的数据,执行终端的各种功能和处理数据,从而对终端进行整体监控。处理器610可包括一个或多个处理单元;可选地,处理器610可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作系统、用户界面和应用程序等,调制解调处理器主要处理无线通信。可以理解的是,上述调制解调处理器也可以不集成到处理器610中。
终端600还可以包括给各个部件供电的电源611(比如电池),可选地,电源611可以通过电源管理系统与处理器610逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。
另外,终端600还可包括一些未示出的功能模块,在此不再赘述。
本公开实施例还提供了一种网络设备,包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序,其中,所述程序被所述处理器执行时实现上述信息接收方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
具体的,图7为实现本公开各个实施例的一种网络设备的硬件结构示意图,所述网络设备70包括但不限于:总线71、收发机72、天线73、总线接 口74、处理器75和存储器76。
在本公开实施例中,网络设备70还包括:存储在存储器76上并可在处理器75上运行的程序。程序被处理器75执行时实现以下步骤:
向终端发送请求信息;
从所述终端接收提前测量信息;
其中,所述请求信息用于请求所述终端反馈提前测量结果;所述请求信息的发送和所述提前测量信息的接收是在RRC连接恢复过程中进行的。
收发机72,用于在处理器75的控制下接收和发送数据。
本公开实施例的网络设备70,可以实现上述图2所示方法实施例中实现的各个过程,以及达到相同的有益效果,为避免重复,这里不再赘述。
在图7中,总线架构(用总线71来代表),总线71可以包括任意数量的互联的总线和桥,总线71将包括由处理器75代表的一个或多个处理器和存储器76代表的存储器的各种电路链接在一起。总线71还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口74在总线71和收发机72之间提供接口。收发机72可以是一个元件,也可以是多个元件,比如多个接收器和发送器,提供用于在传输介质上与各种其他装置通信的单元。经处理器75处理的数据通过天线73在无线介质上进行传输,进一步,天线73还接收数据并将数据传送给处理器75。
处理器75负责管理总线71和通常的处理,还可以提供各种功能,包括定时,外围接口,电压调节、电源管理以及其他控制功能。而存储器76可以被用于存储处理器75在执行操作时所使用的数据。
可选地,处理器75可以是通用处理器、数字信号处理器(Digital Signal Processor,DSP)、专用集成电路(Application Specific Integrated Circuit,ASIC)、现成可编程门阵列(Field Programmable Gate Array,FPGA)、复杂可编程逻辑器件(Complex Programmable Logic Device,CPLD)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。。
本公开实施例还提供一种计算机可读存储介质,计算机可读存储介质上存储有程序,该程序被处理器执行时实现上述应用于终端的信息发送方法实 施例的各个过程,或者上述应用于网络设备的信息接收方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。该计算机可读存储介质,例如为只读存储器(Read-Only Memory,简称ROM)、随机存取存储器(Random Access Memory,简称RAM)、磁碟或者光盘等。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外,本申请中使用“和/或”表示所连接对象的至少其中之一,例如A和/或B和/或C,表示包含单独A,单独B,单独C,以及A和B都存在,B和C都存在,A和C都存在,以及A、B和C都存在等情况。类似地,本说明书以及权利要求中使用“A和B中的至少一个”应理解为“单独A,单独B,或者A和B都存在”。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本公开的技术方案本质上或者说对相关技术做出贡献的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(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端(可以是手机,计算机,服务器,空调器,或者网络设备等)执行本公开各个实施例所述的方法。
上面结合附图对本公开的实施例进行了描述,但是本公开并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本公开的启示下,在不脱离本公开宗旨和权利要求所保护的范围情况下,还可做出很多形式,均属于本公开的保护之内。

Claims (35)

  1. 一种信息发送方法,应用于终端,包括:
    从网络设备接收请求信息;
    向所述网络设备发送提前测量信息;
    其中,所述请求信息用于请求所述终端反馈提前测量结果;
    所述请求信息的接收和所述提前测量信息的发送是在无线资源控制RRC连接恢复过程中进行的。
  2. 根据权利要求1所述的方法,其中,所述请求信息是通过以下任意一种消息接收的:
    RRC连接恢复消息;
    与RRC连接恢复消息复用的另一条下行RRC消息。
  3. 根据权利要求1所述的方法,其中,所述请求信息请求的测量结果的测量类型包括以下至少一项:
    小区级、波束级和指定无线接入类型RAT。
  4. 根据权利要求1所述的方法,其中,所述提前测量信息是通过以下任意一种消息发送的:
    RRC连接恢复完成消息;
    与RRC连接恢复完成消息复用的另一条上行RRC消息。
  5. 根据权利要求1所述的方法,其中,所述提前测量信息是指示信息,所述指示信息用于指示:
    没有可用的测量结果。
  6. 根据权利要求5所述的方法,其中,所述指示信息还用于指示:
    不可用的测量结果所属的测量类型;
    所述测量类型包括以下至少一项:
    小区级、波束级和指定RAT。
  7. 根据权利要求1所述的方法,其中,所述提前测量信息包括以下至少一项:
    可用的小区级测量结果;
    可用的波束级测量结果;
    可用的指定RAT的测量结果;
    可用的指定RAT的小区级测量结果;
    可用的指定RAT的波束级测量结果。
  8. 根据权利要求4所述的方法,其中,所述RRC连接恢复完成消息中不包括与提前测量结果相关的信息,所述RRC连接恢复完成消息用于隐式指示没有可用的测量结果。
  9. 一种信息接收方法,应用于网络设备,包括:
    向终端发送请求信息;
    从所述终端接收提前测量信息;
    其中,所述请求信息用于请求所述终端反馈提前测量结果;所述请求信息的发送和所述提前测量信息的接收是在RRC连接恢复过程中进行的。
  10. 根据权利要求9所述的方法,其中,所述请求信息是通过以下任意一种消息发送的:
    RRC连接恢复消息;
    与RRC连接恢复消息复用的另一条下行RRC消息。
  11. 根据权利要求9所述的方法,其中,所述请求信息请求的测量结果的测量类型包括以下至少一项:
    小区级、波束级和指定RAT。
  12. 根据权利要求9所述的方法,其中,所述提前测量信息是通过以下任意一种消息接收的:
    RRC连接恢复完成消息;
    与RRC连接恢复完成消息复用的另一条上行RRC消息。
  13. 根据权利要求9所述的方法,其中,所述提前测量信息是指示信息,所述指示信息用于指示:
    没有可用的测量结果。
  14. 根据权利要求13所述的方法,其中,所述指示信息还用于指示:不可用的测量结果属于的测量类型;
    所述测量类型包括以下至少一项:
    小区级、波束级和指定RAT。
  15. 根据权利要求9所述的方法,其中,所述提前测量信息包括以下至少一项:
    可用的小区级测量结果;
    可用的波束级测量结果;
    可用的指定RAT的测量结果;
    可用的指定RAT的小区级测量结果;
    可用的指定RAT的波束级测量结果。
  16. 根据权利要求12所述的方法,其中,所述RRC连接恢复完成消息中不包括与提前测量结果相关的信息,所述RRC连接恢复完成消息用于隐式指示没有可用的测量结果。
  17. 一种终端,包括:
    第一接收模块,用于从网络设备接收请求信息;
    第一发送模块,用于向所述网络设备发送提前测量信息;
    其中,所述请求信息用于请求所述终端反馈提前测量结果;所述请求信息的接收和所述提前测量信息的发送是在RRC连接恢复过程中进行的。
  18. 根据权利要求17所述的终端,其中,所述请求信息是通过以下任意一种消息接收的:
    RRC连接恢复消息;
    与RRC连接恢复消息复用的另一条下行RRC消息。
  19. 根据权利要求17所述的终端,其中,所述请求信息请求的测量结果的测量类型包括以下至少一项:
    小区级、波束级和指定RAT。
  20. 根据权利要求17所述的终端,其中,所述提前测量信息是通过以下任意一种消息发送的:
    RRC连接恢复完成消息;
    与RRC连接恢复完成消息复用的另一条上行RRC消息。
  21. 根据权利要求17所述的终端,其中,所述提前测量信息是指示信息,所述指示信息用于指示:
    没有可用的测量结果。
  22. 根据权利要求21所述的终端,其中,所述指示信息还用于指示:不可用的测量结果所属的测量类型;
    所述测量类型包括以下至少一项:
    小区级、波束级和指定RAT。
  23. 根据权利要求17所述的终端,其中,所述提前测量信息包括以下至少一项:
    可用的小区级测量结果;
    可用的波束级测量结果;
    可用的指定RAT的测量结果;
    可用的指定RAT的小区级测量结果;
    可用的指定RAT的波束级测量结果。
  24. 根据权利要求20所述的终端,其中,所述RRC连接恢复完成消息中不包括与提前测量结果相关的信息,所述RRC连接恢复完成消息用于隐式指示没有可用的测量结果。
  25. 一种网络设备,包括:
    第二发送模块,用于向终端发送请求信息;
    第二接收模块,用于从所述终端接收提前测量信息;
    其中,所述请求信息用于请求所述终端反馈提前测量结果;所述请求信息的发送和所述提前测量信息的接收是在RRC连接恢复过程中进行的。
  26. 根据权利要求25所述的网络设备,其中,所述请求信息是通过以下任意一种消息发送的:
    RRC连接恢复消息;
    与RRC连接恢复消息复用的另一条下行RRC消息。
  27. 根据权利要求25所述的网络设备,其中,所述请求信息请求的测量结果的测量类型包括以下至少一项:
    小区级、波束级和指定RAT。
  28. 根据权利要求25所述的网络设备,其中,所述提前测量信息是通过以下任意一种消息接收的:
    RRC连接恢复完成消息;
    与RRC连接恢复完成消息复用的另一条上行RRC消息。
  29. 根据权利要求25所述的网络设备,其中,所述提前测量信息是指示信息,所述指示信息用于指示:
    没有可用的测量结果。
  30. 根据权利要求29所述的网络设备,其中,所述指示信息还用于指示:不可用的测量结果属于的测量类型;
    所述测量类型包括以下至少一项:
    小区级、波束级和指定RAT。
  31. 根据权利要求25所述的网络设备,其中,所述提前测量信息包括以下至少一项:
    可用的小区级测量结果;
    可用的波束级测量结果;
    可用的指定RAT的测量结果;
    可用的指定RAT的小区级测量结果;
    可用的指定RAT的波束级测量结果。
  32. 根据权利要求28所述的网络设备,其中,所述RRC连接恢复完成消息中不包括与提前测量结果相关的信息,所述RRC连接恢复完成消息用于隐式指示没有可用的测量结果。
  33. 一种终端,包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的程序,其中,所述程序被所述处理器执行时实现如权利要求1至8中任一项所述的信息发送方法的步骤。
  34. 一种网络设备,包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的程序,其中,所述程序被所述处理器执行时实现如权利要求9至16中任一项所述的信息接收方法的步骤。
  35. 一种计算机可读存储介质,其上存储有程序,其中,所述程序被处理器执行时实现如权利要求1至8中任一项所述的信息发送方法的步骤,或者如权利要求9至16中任一项所述的信息接收方法的步骤。
PCT/CN2020/080363 2019-03-22 2020-03-20 信息发送方法、接收方法、终端及网络设备 Ceased WO2020192571A1 (zh)

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