WO2019137307A1 - Procédé de compte rendu de bsr et terminal mobile - Google Patents

Procédé de compte rendu de bsr et terminal mobile Download PDF

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Publication number
WO2019137307A1
WO2019137307A1 PCT/CN2019/070372 CN2019070372W WO2019137307A1 WO 2019137307 A1 WO2019137307 A1 WO 2019137307A1 CN 2019070372 W CN2019070372 W CN 2019070372W WO 2019137307 A1 WO2019137307 A1 WO 2019137307A1
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WO
WIPO (PCT)
Prior art keywords
bsr
mobile terminal
network side
side device
reported
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Application number
PCT/CN2019/070372
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English (en)
Chinese (zh)
Inventor
周建萍
杨晓东
鲍炜
Original Assignee
维沃移动通信有限公司
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Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2019137307A1 publication Critical patent/WO2019137307A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a Buffer Status Report (BSR) reporting method and a mobile terminal.
  • BSR Buffer Status Report
  • the mobile terminal when the mobile terminal has uplink data to be transmitted, the mobile terminal first sends a scheduling request (RS) to the network side device on the specified uplink resource, and the network side device receives the SR sent by the mobile terminal, and then sends the mobile terminal to the mobile terminal.
  • RS scheduling request
  • Allocating an uplink grant (UL grant) and then the mobile terminal sends a BSR to the network side device on the uplink grant, and after receiving the BSR sent by the mobile terminal, the network side device obtains the data volume of the uplink service that the mobile terminal needs to send according to the BSR, and Data scheduling is performed according to the amount of data and the priority of the uplink service.
  • the BSR includes three types: a regular BSR (Regular BSR), a periodic BSR (Periodic BSR), and a filled BSR (Padding BSR).
  • a regular BSR regular BSR
  • Period BSR periodic BSR
  • a filled BSR filled BSR
  • multiple reporting trigger modes are often satisfied at the same time, thereby triggering a regular BSR.
  • the regular BSR, the periodic BSR, and the BSR reported by the BSR may be short BSR or long BSR, and in the New Radio (NR) system, the long BSR and the short BSR may be reported.
  • the accuracy of the resource information required by the mobile terminal provided by the network side device is different. Therefore, in this case, how to improve the accuracy of providing the resource information required by the mobile terminal to the network side device is an urgent problem to be solved.
  • the embodiment of the present application provides a BSR reporting method and a mobile terminal, which are used to improve accuracy of resource information required by a mobile terminal provided to a network side device.
  • the embodiment of the present application provides a BSR reporting method, including:
  • the LCG has the data to be uploaded, and satisfies the first triggering condition of the first reporting mode and the second triggering condition of the second reporting mode;
  • the BSR reported by the first reporting mode is the first
  • the BSR reported by the second reporting mode is the second BSR;
  • the mobile terminal reports the second BSR to the network side device
  • the buffer field Buffer Size of the first BSR occupies less bits than the buffer field of the second BSR.
  • the embodiment of the present application provides a mobile terminal, including:
  • a processing unit configured to determine that the mobile terminal has only one logical channel group, the LCG has data to be uploaded, and meets a first triggering condition of the first reporting mode, and a second triggering condition that satisfies the second reporting mode;
  • the BSR is the first BSR, and the BSR reported in the second reporting mode is the second BSR;
  • a first sending unit configured to report the second BSR to the network side device
  • the buffer field Buffer Size of the first BSR occupies less bits than the buffer field of the second BSR.
  • an embodiment of the present application provides a mobile terminal, including: a processor, a memory, and a computer program stored on the memory and operable on the processor, where the computer program is used by the processor
  • the step of implementing the BSR reporting method described in the first aspect is implemented.
  • the embodiment of the present application provides a computer readable storage medium, where the computer readable storage medium stores a computer program, and when the computer program is executed by the processor, the BSR reporting method according to the first aspect is implemented. step.
  • the mobile terminal reports the second BSR to the network side device; that is, when only one LCG has data to upload, and simultaneously satisfies the first trigger condition of the first BSR and the second trigger condition of the second BSR, the second terminal sends the second The BSR; the first BSR can provide the resource information required by the mobile terminal to the network side device because the number of bits occupied by the buffer field of the first BSR is smaller than the number of bits occupied by the buffer field of the second BSR.
  • the accuracy is lower than the accuracy of the resource information required by the mobile terminal provided by the second BSR to the network side device. Therefore, in the embodiment of the present application, the first trigger condition for reporting the first BSR and the second trigger condition for the second BSR are simultaneously satisfied. In this case, sending the second BSR may improve the accuracy of the resource information required by the mobile terminal provided to the network side device.
  • FIG. 2 is a flow chart of steps of a BSR reporting method according to an embodiment of the present application.
  • FIG. 3 is a schematic diagram of a format of a short BSR in an NR system according to an embodiment of the present application
  • FIG. 4 is a schematic diagram of a format of a long BSR in an NR system according to an embodiment of the present application
  • FIG. 5 is a schematic structural diagram of a mobile terminal according to an embodiment of the present application.
  • FIG. 6 is a schematic structural diagram 2 of a mobile terminal according to an embodiment of the present disclosure.
  • FIG. 7 is a third schematic structural diagram of a mobile terminal according to an embodiment of the present disclosure.
  • FIG. 8 is a third schematic structural diagram of a mobile terminal according to an embodiment of the present disclosure.
  • first and second and the like in the specification and claims of the present application are used to distinguish different objects, and are not intended to describe a particular order of the objects.
  • first presentation operation and the second half presentation operation, etc. are used to distinguish different presentation operations, rather than to describe a particular order of presentation operations.
  • the words “exemplary” or “such as” are used to mean an example, illustration, or illustration. Any embodiment or design described as “exemplary” or “for example” in the embodiments of the present application should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of the words “exemplary” or “such as” is intended to present the concepts in a particular manner. Further, in the description of the embodiments of the present application, the meaning of "a plurality” means two or more unless otherwise stated.
  • LTE Long Term Evolution
  • multiple reporting triggers are often used at the same time, which triggers the reporting of two or more of the regular BSR, the periodic BSR, and the filled BSR.
  • the BSR provides unnecessary signaling overhead. Therefore, the LTE system specifies that a Media Access Control (MAC) Protocol Data Unit (PDU) can contain at most one MAC control of the BSR. Unit (Control Element, CE), and the regular BSR and periodic BSR are prioritized over the padding BSR.
  • MAC Media Access Control
  • CE Control Element
  • CE Control Element
  • the regular BSR and periodic BSR report a short BSR
  • the padding BSR may report a long BSR or a short BSR according to the difference in the number of padding bits.
  • the accuracy of the resource information required by the mobile terminal provided by the long BSR to the network side device in the NR system is higher than the accuracy of the resource information required by the mobile terminal provided by the short BSR to the network side device.
  • the BSR of the resource information required by the mobile terminal with lower precision is transmitted to the network side device, which is obviously disadvantageous for providing the resource information required by the mobile terminal to the network side, so how to improve the provision of the network side device
  • the accuracy of the resource information required by the mobile terminal is an urgent problem to be solved.
  • the embodiment of the present application provides a BSR reporting method and a mobile terminal.
  • the BSR reporting method determines that the mobile terminal has only one LCG having data to upload, and both the first triggering condition of the first reporting mode and the second triggering condition of the second reporting mode are met, the mobile terminal is configured to the network side device.
  • the second BSR is sent; that is, when only one LCG has data to be uploaded, and the first trigger condition of the first BSR and the second trigger condition of the second BSR are simultaneously reported, the second BSR is sent;
  • the number of bits occupied by the buffer field is smaller than the number of bits occupied by the buffer field of the second BSR, so the accuracy of the resource information required by the mobile terminal provided by the first BSR to the network side device is lower than that of the second BSR.
  • the accuracy of the resource information required by the mobile terminal that can be provided to the network side device. Therefore, in the embodiment of the present application, when the first trigger condition for reporting the first BSR and the second trigger condition of the second BSR are simultaneously satisfied, the second is sent.
  • the BSR can improve the accuracy of resource information required by the mobile terminal provided to the network side device.
  • the system architecture applied by the BSR reporting method provided by the embodiment of the present application may include: the mobile terminal 10 and the base station 20.
  • the mobile terminal 10 is connected to the base station 20 via a wireless communication link established with the base station 20.
  • the mobile terminal 10 may also be referred to as a terminal, a mobile station, a subscriber unit, a station, or the like.
  • the mobile terminal may specifically be a cellular phone, a personal digital assistant (PDA), a wireless modem, a wireless communication device, a handheld device, a laptop computer, A cordless phone, a wireless local loop (WLL) station, and the like.
  • PDA personal digital assistant
  • WLL wireless local loop
  • the mobile terminal may also be referred to as an M2M terminal, and specifically may be a smart meter, a smart home appliance, or the like that supports M2M communication.
  • the mobile terminal can also be a tablet, a smart car, a sensing device, an Internet Of Things (IOT) device, a customer-premises equipment (CPE), a relay base station, a relay terminal, and a mobile terminal.
  • the computer can also be a portable, pocket, handheld, computer built-in or in-vehicle mobile device that exchanges language and/or data with the wireless access network.
  • a mobile phone a personal communication service (PCS) phone, a cordless phone, a Session Initiation Protocol (SIP) phone, and a Wireless Local Loop (WLL) station.
  • a wireless terminal may also be referred to as a User Agent, a User Device, or a User Equipment (UE).
  • FIG. 1 illustrates that the mobile terminal 10 is a mobile phone.
  • the base station 20 may specifically be a gNB, a new radio eNB, a transmission and reception point (TRP), a macro base station, a micro base station, a high frequency base station, an LTE macro or micro eNB, a CPE, and a WLAN access point ( Any one or more combinations of Access Point, AP), WLAN group owner (GO), and the like.
  • TRP transmission and reception point
  • AP Access Point
  • GO WLAN group owner
  • An embodiment of the present disclosure provides a BSR reporting method, and an execution body of each step of the method may be any one of the foregoing mobile terminals.
  • the method can include the following steps S11-S12.
  • the BSR reported by the first reporting mode is the first BSR
  • the BSR reported by the second reporting mode is the second BSR
  • the buffer field of the first BSR occupies less bits than the second BSR. The number of bits occupied by the buffer domain of the BSR.
  • the BSR is a piece of information indicating the amount of data of the uplink service that the mobile device of the network side needs to send, and in order to reduce the signaling overhead generated by reporting the BSR, put several logical channels into one LCG, and perform BSR based on the LCG. Reported. Illustratively, every four logical channels can be placed into one LCG.
  • the first triggering condition is a triggering condition for triggering a regular BSR, where the first BSR is a BSR reported by the regular BSR.
  • the conventional BSR reports a short BSR. Therefore, when the embodiment of the present application is applied to the NR system, and the first trigger condition is a trigger condition for triggering the regular BSR, The first BSR in the embodiment of the present application is a short BSR in the NR system.
  • the format of the short BSR in the NR system can be as shown in FIG. 3.
  • the short BSR in the NR system occupies 8 bits, including: 1 identification domain (LCG ID) 31 and 1 buffer domain (Buffer Size). ) 32.
  • the identifier field 31 occupies three bits (bit 7, bit 6, and bit 5) and carries the identification information of the corresponding LCG;
  • the buffer field 32 occupies five bits (bit 4, bit 3, bit 2, bit 1, bit 0), and the bearer is used for identification.
  • bit 4, bit 3, bit 2, bit 1, bit 0 bit 4, bit 3, bit 2, bit 1, bit 0
  • the identifier field of the short BSR carries the identifier information of the LCG1
  • the buffer domain of the short BSR is used to carry information identifying the amount of data that the LCG1 needs to upload.
  • triggering condition for triggering the regular BSR in the foregoing embodiment may specifically include one or more of the following triggering conditions:
  • a logical channel belonging to an LCG has data to be uploaded, and the logical channel to which the data needs to be uploaded has a higher priority than any current logical channel.
  • the first triggering condition is a triggering condition of the triggering period BSR
  • the first BSR is a BSR reported by the periodic BSR.
  • the periodic BSR reports a short BSR. Therefore, when the embodiment of the present application is applied to the NR system, and the first trigger condition is the trigger condition of the trigger period BSR, The first BSR in the embodiment of the present application is a short BSR in the NR system.
  • the triggering condition of the triggering period BSR in the foregoing embodiment may specifically include: a periodic BSR timer (periodic BSR-Timer) timeout.
  • the first triggering condition is a triggering condition for triggering the regular BSR and a triggering condition of the triggering period BSR, where the first BSR is the BSR reported by the regular BSR and the BSR reported by the periodic BSR.
  • the triggering condition of the triggering of the normal BSR and the triggering condition of the triggering period BSR may be the same as those in the foregoing embodiment, and details are not described herein again.
  • the first BSR in the embodiment of the present application may be a short BSR in the NR system
  • the first BSR in the example of the present application includes:
  • the identifier field occupies 3 bits, and is used to carry the identifier information of the LCG.
  • the buffer domain occupies 5 bits and is used to carry information for identifying the amount of data that the LCG needs to upload.
  • the second triggering condition is that the number of padding bits of the first uplink resource is greater than or equal to the number of bits occupied by the second BSR and the number of bits occupied by the MAC subheader of the second BSR.
  • the first uplink resource is an uplink resource allocated by the network side device to the mobile terminal for reporting a BSR; and the second BSR is a BSR reported by the filler BSR.
  • the first uplink resource may be an uplink grant (UL grant) allocated by the network side device to the mobile terminal.
  • UL grant uplink grant
  • the triggering condition of the padding BSR may be: the network side device allocates an uplink grant to the mobile terminal, and the number of padding bits of the uplink grant is greater than or equal to the number of bits occupied by the BSR and the MAC subheader of the BSR. The sum of the number of bits occupied.
  • the short BSR is reported; if the uplink grant is authorized
  • the padding bit number is greater than or equal to the sum of the bit number occupied by the long BSR and the bit number occupied by the MAC subheader of the second BSR, and the long BSR is reported, so when the embodiment of the present application is applied to the NR system
  • the number of bits of the padding bits allocated by the network side device for the mobile terminal to report the BSR is greater than or equal to the number of bits occupied by the long BSR and the number of bits occupied by the MAC subheader of the second BSR.
  • the second BSR in the embodiment of the present application is a short BSR in the NR system.
  • the format of the long BSR in the NR system can be as shown in FIG. 4, and the long BSRs in the NR system occupy 8*(m+1) bits, including: the identifier domain (LCG ID) 41 and m caches. Buffer Size 42, m is the number of LCGs that have data to upload.
  • the identifier field 41 occupies 8 bits, and each of the 8 bits carries an identification information of an LCG having data to be uploaded, and each cache area 42 of the m cache domains accounts for 8 bits.
  • the bit carries the information used to identify the amount of data that the LCG that needs to upload the data needs to upload.
  • the identifier field 41 occupies 8 bits, and the identification information of LCG0, LCG1, and LCG2 is respectively carried by 3 of the 8 bits; each buffer area 42 of the three buffer domains occupies 8 bits.
  • a total of 24 bits, and the three buffer domains respectively carry information on the amount of data to be uploaded by LCG0, LCG1, and LCG2.
  • the second BSR in the present application is a long BSR in the NR system, the second BSR includes: 1 identification domain and 1 cache. area;
  • the identifier field occupies 8 bits and is used to carry the identifier information of the LCG.
  • the buffer domain occupies 8 bits and carries information for identifying the amount of data that the LCG needs to upload.
  • the mobile terminal reports the second BSR to the network side device.
  • the priority of the regular BSR, the periodic BSR, and the BSR can be set.
  • the priority of the padding BSR is greater than the priority of the regular BSR and the periodic BSR, so that the mobile terminal reports the second BSR corresponding to the BSR to the network side device. That is, when only one logical channel group LCG of the mobile terminal has data to upload, the padding BSR is sent in preference to the regular BSR and the periodic BSR.
  • the second BSR includes: a MAC CE
  • the mobile terminal reports the second BSR to the network side device, which may be:
  • the mobile terminal reports the MAC CE of the second BSR to the network side device.
  • the mobile terminal reports the second BSR to the network side device by reporting the MAC CE of the second BSR to the network side device.
  • the mobile terminal reports the second BSR to the network side device; that is, when only one LCG has data to upload, and simultaneously satisfies the first trigger condition of the first BSR and the second trigger condition of the second BSR, the second terminal sends the second The BSR; the first BSR can provide the resource information required by the mobile terminal to the network side device because the number of bits occupied by the buffer field of the first BSR is smaller than the number of bits occupied by the buffer field of the second BSR.
  • the accuracy is lower than the accuracy of the resource information required by the mobile terminal provided by the second BSR to the network side device. Therefore, in the embodiment of the present application, the first trigger condition for reporting the first BSR and the second trigger condition for the second BSR are simultaneously satisfied. In this case, sending the second BSR may improve the accuracy of the resource information required by the mobile terminal provided to the network side device.
  • the mobile terminal reports the first BSR to the network side device.
  • the mobile terminal reports the second BSR to the network side device, and reports the first BSR to the network side device.
  • the mobile terminal reports the second BSR to the network side device by reporting the MAC CE of the second BSR to the network side device.
  • the first BSR includes: a MAC CE
  • the mobile terminal reports the first BSR to the network side device, which may be:
  • the mobile terminal reports the MAC CE of the first BSR to the network side device.
  • the mobile terminal reports the first BSR to the network side device by reporting the MAC CE of the first BSR to the network side device.
  • the mobile terminal when the mobile terminal reports the first BSR to the network side device by reporting the MAC CE of the first BSR to the network device, the mobile terminal can allow one when the mobile terminal has only one logical channel group LCG and needs to upload data.
  • the MAC PDU includes two or more BSR MAC CEs, so that the mobile terminal reports the second BSR to the network side device and reports the first BSR to the network side device.
  • the mobile terminal reports the second BSR to the network side device, and reports the first BSR to the network side device, which not only improves the accuracy of the resource information required by the mobile terminal device, but also When the BSR is reported, it is not necessary to select the triggered BSR, so the information processing capacity of the mobile terminal can be further reduced, thereby improving the performance of the mobile terminal.
  • an embodiment of the present disclosure provides a mobile terminal, where the mobile terminal 500 includes a processing unit 51 and a first sending unit 52.
  • the processing unit 51 is configured to determine that the mobile terminal has only one logical channel group LCG that has data to be uploaded, and meets a first triggering condition of the first reporting mode, and a second triggering condition that satisfies the second reporting mode; the first reporting manner
  • the reported BSR is the first BSR
  • the BSR reported in the second reporting mode is the second BSR.
  • the first sending unit 52 is configured to report the second BSR to the network side device.
  • the buffer field Buffer Size of the first BSR occupies less bits than the buffer field of the second BSR.
  • the mobile terminal provided by the embodiment of the present disclosure further includes:
  • the second sending unit 53 is further configured to report the first BSR to the network side device.
  • the second BSR includes: a media access control control unit MAC CE;
  • the first sending unit 52 is specifically configured to report the MAC CE of the second BSR to the network side device.
  • the first BSR includes: a media access control control unit MAC CE;
  • the second sending unit 53 is specifically configured to report the MAC CE of the first BSR to the network side device.
  • the first triggering condition is a triggering condition for triggering a regular BSR, where the first BSR is a BSR reported by the regular BSR;
  • the first trigger condition is a trigger condition of the trigger period BSR, and the first BSR is a BSR reported by the period BSR;
  • the first trigger condition is a trigger condition for triggering a regular BSR and a trigger condition for a trigger period BSR
  • the first BSR is a BSR reported by the regular BSR and a BSR reported by the periodic BSR.
  • the second triggering condition is that the number of padding bits of the first uplink resource is greater than or equal to the number of bits occupied by the second BSR and the number of bits occupied by the MAC subheader of the second BSR.
  • the first uplink resource is an uplink resource allocated by the network side device to the mobile terminal for reporting a BSR; and the second BSR is a BSR reported by the filler BSR.
  • the first BSR includes: one identifier domain and one cache domain;
  • the identifier field occupies 3 bits, and is used to carry the identifier information of the LCG.
  • the buffer domain occupies 5 bits and is used to carry information for identifying the amount of data that the LCG needs to upload.
  • the second BSR includes: one identifier domain and one cache domain;
  • the identifier field occupies 8 bits and is used to carry the identifier information of the LCG.
  • the buffer domain occupies 8 bits and carries information for identifying the amount of data that the LCG needs to upload.
  • the mobile terminal when the processing unit determines that only one LCG has data to upload, and satisfies both the first triggering condition of the first reporting mode and the second triggering condition of the second reporting mode, A sending unit reports the second BSR to the network side device; that is, when only one LCG has data to upload, and simultaneously satisfies the first trigger condition of the first BSR and the second trigger condition of the second BSR,
  • the second BSR is the resource information required by the mobile terminal provided by the first BSR to the network side device because the number of bits occupied by the buffer field of the first BSR is smaller than the number of bits occupied by the buffer field of the second BSR.
  • the accuracy of the resource information required by the mobile terminal provided by the second BSR to the network side device is lower than the first trigger condition for reporting the first BSR and the second trigger condition of the second BSR. In the case of sending the second BSR, the accuracy of the resource information required by the mobile terminal provided to the network side device can be improved.
  • FIG. 7 is a schematic diagram of a hardware structure of a mobile terminal that implements various embodiments of the present disclosure.
  • the mobile terminal 500 includes, but is not limited to, a radio frequency unit 101, a network module 102, an audio output unit 103, an input unit 104, a sensor 105, and a display unit. 106.
  • the mobile terminal includes, but is not limited to, a mobile phone, a tablet, a notebook computer, a palmtop computer, an in-vehicle terminal, a wearable device, a pedometer, and the like.
  • the processor 110 is configured to determine that the mobile terminal has only one logical channel group LCG that has data to be uploaded, and meets a first triggering condition of the first reporting mode, and a second triggering condition that satisfies the second reporting mode; the first The BSR reported in the reporting mode is the first BSR, and the BSR reported in the second reporting mode is the second BSR.
  • the radio frequency unit 101 is configured to report the second BSR to the network side device, where the buffer field of the first BSR occupies less bits than the buffer field of the second BSR. Number of digits.
  • the accuracy of the resource information required by the mobile terminal provided by the first BSR to the network side device is low.
  • the accuracy of the resource information required by the mobile terminal provided by the first BSR to the network side device is low.
  • the second is sent.
  • the BSR can improve the accuracy of resource information required by the mobile terminal provided to the network side device.
  • the radio frequency unit 101 can be used for receiving and transmitting signals during or after receiving and receiving information or a call, and specifically, receiving downlink data from the base station, and then processing the data to the processor 110; The uplink data is sent to the base station.
  • radio frequency unit 101 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 unit 101 can also communicate with the network and other devices through a wireless communication system.
  • the mobile terminal provides the user with wireless broadband Internet access through the network module 102, such as helping the user to send and receive emails, browse web pages, and access streaming media.
  • the audio output unit 103 can convert the audio data received by the radio frequency unit 101 or the network module 102 or stored in the memory 109 into an audio signal and output as sound. Moreover, the audio output unit 103 can also provide audio output (eg, call signal reception sound, message reception sound, etc.) related to a particular function performed by the mobile terminal 500.
  • the audio output unit 103 includes a speaker, a buzzer, a receiver, and the like.
  • the input unit 104 is for receiving an audio or video signal.
  • the input unit 104 may include a graphics processing unit (GPU) 1041 and a microphone 1042 that images an still picture or video obtained by an image capturing device (such as a camera) in a video capturing mode or an image capturing mode.
  • the data is processed.
  • the processed image frame can be displayed on the display unit 106.
  • the image frames processed by the graphics processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio unit 101 or the network module 102.
  • the microphone 1042 can receive sound and can process such sound as audio data.
  • the processed audio data can be converted to a format output that can be transmitted to the mobile communication base station via the radio unit 101 in the case of a telephone call mode.
  • the mobile terminal 500 also includes at least one type of sensor 105, such as a light sensor, motion sensor, and other sensors.
  • the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 1061 according to the brightness of the ambient light, and the proximity sensor can close the display panel 1061 when the mobile terminal 500 moves to the ear. / or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes). When it is stationary, it can detect the magnitude and direction of gravity. It can be used to identify the attitude of the mobile terminal (such as horizontal and vertical screen switching, related games).
  • sensor 105 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, Infrared sensors and the like are not described here.
  • the display unit 106 is for displaying information input by the user or information provided to the user.
  • the display unit 106 can include a display panel 1061.
  • the display panel 1061 can be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • the user input unit 107 can be used to receive input numeric or character information and to generate key signal inputs related to user settings and function control of the mobile terminal.
  • the user input unit 107 includes a touch panel 1071 and other input devices 1072.
  • the touch panel 1071 also referred to as a touch screen, can collect touch operations on or near the user (such as the user using a finger, a stylus, or the like on the touch panel 1071 or near the touch panel 1071. operating).
  • the touch panel 1071 may include two parts of a touch detection device and a touch controller.
  • the touch detection device detects the touch orientation of the user, and detects a 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 the touch information into contact coordinates, and sends the touch information.
  • the touch panel 1071 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the user input unit 107 may also include other input devices 1072.
  • the other input devices 1072 may include, but are not limited to, a physical keyboard, function keys (such as a volume control button, a switch button, etc.), a trackball, a mouse, and a joystick, which are not described herein.
  • the touch panel 1071 can be overlaid on the display panel 1061. After the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits to the processor 110 to determine the type of the touch event, and then the processor 110 according to the touch. The type of event provides a corresponding visual output on display panel 1061.
  • the touch panel 1071 and the display panel 1061 are two independent components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated. The input and output functions of the mobile terminal are implemented, and are not limited herein.
  • the interface unit 108 is an interface in which an external device is connected to the mobile terminal 500.
  • the external device may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, and an audio input/output. (I/O) port, video I/O port, headphone port, and more.
  • the interface unit 108 can be configured to receive input from an external device (eg, data information, power, etc.) and transmit the received input to one or more components within the mobile terminal 500 or can be used at the mobile terminal 500 and externally Data is transferred between devices.
  • an external device eg, data information, power, etc.
  • Memory 109 can be used to store software programs as well as various data.
  • the memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may be stored according to Data created by the use of the mobile phone (such as audio data, phone book, etc.).
  • the memory 109 may include a high speed random access memory, and may also include a nonvolatile memory such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • the processor 110 is a control center of the mobile terminal that connects various portions of the entire mobile terminal using various interfaces and lines, by running or executing software programs and/or modules stored in the memory 109 and recalling data stored in the memory 109, The mobile terminal performs overall monitoring by performing various functions and processing data of the mobile terminal.
  • the processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor and a modem processor, wherein the application processor mainly processes an operating system, a user interface, an application, etc., and performs modulation and demodulation.
  • the processor primarily handles wireless communications. It can be understood that the above modem processor may not be integrated into the processor 110.
  • the mobile terminal 500 may further include a power source 111 (such as a battery) for supplying power to various components.
  • a power source 111 such as a battery
  • the power source 111 may be logically connected to the processor 110 through a power management system to manage charging, discharging, power consumption management, etc. through the power management system.
  • the mobile terminal 500 includes some functional modules not shown, and details are not described herein again.
  • an embodiment of the present disclosure further provides a mobile terminal 500, which includes: a processor 110, a memory 109, a computer program stored on the memory 109 and executable on the processor 110,
  • a mobile terminal 500 which includes: a processor 110, a memory 109, a computer program stored on the memory 109 and executable on the processor 110,
  • the computer program is executed by the processor 110, the processes in the BSR reporting method in the first embodiment are implemented, and the same technical effects can be achieved. To avoid repetition, details are not described herein again.
  • An embodiment of the present disclosure further provides a computer readable storage medium, where the computer program is stored on a computer program, and when the computer program is executed by the processor, each process in the BSR reporting method is implemented, and the same technology can be achieved. The effect, to avoid repetition, will not be repeated here.
  • the computer readable storage medium such as a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.
  • the embodiment of the present disclosure further provides a computer readable storage medium, where the computer readable storage medium stores a computer program, and when the computer program is executed by the processor, implements various processes of the beam failure recovery request method embodiment, and can reach The same technical effect, in order to avoid repetition, will not be described here.
  • the computer readable storage medium such as a ROM, a RAM, a magnetic disk, or an optical disk.
  • the foregoing embodiment method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be through hardware, but in many cases, the former is better.
  • Implementation Based on such understanding, the technical solution of the present disclosure, which is essential or contributes to the related art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk, CD-ROM).
  • the instructions include a number of instructions for causing a terminal (which may be a cell phone, computer, server, air conditioner, or network device, etc.) to perform the methods described in various embodiments of the present disclosure.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Les modes de réalisation de la présente invention concernent un procédé de compte rendu de BSR et un terminal mobile, se rapportant au domaine des technologies de communication. Le procédé de compte rendu de BSR comporte les étapes suivantes: il est déterminé qu'un seul LCG pour un terminal mobile possède des données à télécharger, et qu'une première condition de déclenchement d'un premier mode de compte rendu est satisfaite, et qu'une seconde condition de déclenchement d'un second mode de compte rendu est satisfaite; le BSR rapporté par le premier mode de compte rendu étant un premier BSR, le BSR rapporté par le second mode de compte rendu étant un second BSR; le terminal mobile rend compte du second BSR à un dispositif côté réseau; le nombre de bits occupés par le domaine tampon du premier BSR étant inférieur au nombre de bits occupés par le domaine tampon du second BSR.
PCT/CN2019/070372 2018-01-10 2019-01-04 Procédé de compte rendu de bsr et terminal mobile WO2019137307A1 (fr)

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WO2021022512A1 (fr) * 2019-08-07 2021-02-11 北京小米移动软件有限公司 Procédé et appareil d'indication de mémoire cache, procédé et appareil d'envoi de ressources, et équipement utilisateur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102065552A (zh) * 2009-11-17 2011-05-18 大唐移动通信设备有限公司 一种上报bsr的方法和装置
CN102111751A (zh) * 2009-12-28 2011-06-29 电信科学技术研究院 缓存状态报告上报方法和设备
CN103460747A (zh) * 2011-03-18 2013-12-18 三星电子株式会社 用于在无线通信系统中传送缓冲区状态报告的方法和装置
EP3352516A1 (fr) * 2015-09-18 2018-07-25 Sharp Kabushiki Kaisha Dispositif terminal, dispositif de station de base, procédé de communication et circuit intégré

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101925128B (zh) * 2009-06-17 2012-07-04 电信科学技术研究院 一种上报缓存状态报告的方法及装置
CN102984659B (zh) * 2011-09-02 2016-03-16 普天信息技术有限公司 一种td-lte系统中的缓存状态报告的上报方法
JP6371466B2 (ja) * 2014-09-23 2018-08-08 エルジー エレクトロニクス インコーポレイティド Ｄ２ｄ通信システムにおけるバッファ状態報告のための優先順位処理方法及びそのための装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102065552A (zh) * 2009-11-17 2011-05-18 大唐移动通信设备有限公司 一种上报bsr的方法和装置
CN102111751A (zh) * 2009-12-28 2011-06-29 电信科学技术研究院 缓存状态报告上报方法和设备
CN103460747A (zh) * 2011-03-18 2013-12-18 三星电子株式会社 用于在无线通信系统中传送缓冲区状态报告的方法和装置
EP3352516A1 (fr) * 2015-09-18 2018-07-25 Sharp Kabushiki Kaisha Dispositif terminal, dispositif de station de base, procédé de communication et circuit intégré

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