WO2020062285A1 - 网络自动运维的方法、装置及存储介质 - Google Patents

网络自动运维的方法、装置及存储介质 Download PDF

Info

Publication number
WO2020062285A1
WO2020062285A1 PCT/CN2018/109191 CN2018109191W WO2020062285A1 WO 2020062285 A1 WO2020062285 A1 WO 2020062285A1 CN 2018109191 W CN2018109191 W CN 2018109191W WO 2020062285 A1 WO2020062285 A1 WO 2020062285A1
Authority
WO
WIPO (PCT)
Prior art keywords
terminal device
report
cell
information
message
Prior art date
Application number
PCT/CN2018/109191
Other languages
English (en)
French (fr)
Inventor
于映辉
罗林杰奥黛尔
王宏
单宝堃
Original Assignee
华为技术有限公司
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 华为技术有限公司 filed Critical 华为技术有限公司
Priority to PCT/CN2018/109191 priority Critical patent/WO2020062285A1/zh
Publication of WO2020062285A1 publication Critical patent/WO2020062285A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports

Definitions

  • the embodiments of the present application relate to mobile communication technologies, and in particular, to a method, device, and storage medium for automatic network operation and maintenance.
  • 5G fifth-generation
  • NB-IoT Narrowband Internet of Things
  • LTE Long Term Evolution
  • the present application provides a method, device and storage medium for automatic network operation and maintenance to implement automatic network operation and maintenance for NB-IoT.
  • an embodiment of the present application provides a network automatic operation and maintenance method.
  • the method includes:
  • the base station sends an instruction message to the terminal device, where the instruction information is used to instruct the terminal device to report a report;
  • the base station receives the first uplink RRC message sent by the terminal device, and the first uplink RRC message carries a report.
  • an embodiment of the present application provides a method for automatic network operation and maintenance, which includes:
  • the terminal device receives an instruction message sent by the base station, and the instruction information is used to instruct the terminal device to report a report;
  • the terminal device sends a first uplink RRC message to the base station, and the first uplink RRC message carries a report.
  • the indication information may be used to indicate whether all reports need to be reported; or the indication information may be used to indicate whether one type of report needs to be reported.
  • the report may be at least one of the following reports: a random access channel report, a wireless link failure report, a connection re-establishment failure report, an RRC data early transmission failure report, a predefined resource data transmission failure report, and an automatic neighbor cell association report.
  • the first uplink RRC message may include: a first uplink RRC message transmitted on a common control channel and a first uplink RRC message transmitted on a dedicated control channel.
  • the first uplink RRC message transmitted on the common control channel may include any one of the following messages: RRC connection request message, RRC connection re-establishment request message, RRC connection recovery request message, RRC early transmission data request, and new
  • the first uplink RRC message transmitted on the dedicated control channel may include any of the following messages: RRC connection establishment complete message, RRC connection reestablishment complete message , RRC connection restoration complete message and the first uplink RRC message sent on the newly defined dedicated control channel.
  • the instruction information is carried in a system broadcast message, or the instruction information is carried in a random access response message, or the instruction information is carried in a follower access response message.
  • the indication information is carried in any of the following messages: RRC connection establishment message, RRC connection re-establishment message, RRC connection recovery message, RRC early transmission Data completion message and newly defined RRC message sent from the access network device to the terminal device.
  • the indication message may further include at least one of the following: a list of neighboring cells, a list of frequency points, a maximum number of cells that the terminal device can save and report, a maximum size that the terminal device can save and / or report, and a terminal device reporting Intervals for automatic neighbor association reporting, etc.
  • the random access channel report may include at least one of the following information: the number of access preambles sent, and contention detection.
  • the radio link failure report can be a report supported by both the control plane transmission scheme and the user plane transmission scheme, and includes at least one of the following information: the last serving cell measurement result, the failed primary cell identity, the reestablished cell identity, and the previous primary cell identity The basic domain information, how long it has elapsed since the failure, the last serving cell reference signal reception quality, the time when the connection failed, and the connection is a failure type.
  • the wireless link failure report when the wireless link failure report is a report supported by the user plane transmission scheme, the wireless link failure report may further include at least one of the following information: a measurement result of a neighboring cell, location information, and a list of measurement results.
  • connection re-establishment failure report can be a report supported by both the control plane transmission scheme and the user plane transmission scheme, including at least one of the following information: the global identification of the failed cell, the measurement result of the failed cell, the number of access preambles sent, the collision detected, Maximum transmit power and how long it has elapsed since the failure.
  • connection re-establishment failure report when the connection re-establishment failure report is a report supported by the user plane transmission scheme, the connection re-establishment failure report may further include at least one of the following information: a measurement result of a neighboring cell, a cell list of the measurement result, and location information.
  • the automatic neighbor cell association report may include at least one of the following information: physical cell identity and cell global identity information.
  • the cell global identification information may include at least one of the following information: a cell global identification, a tracking area code, a public land mobile network identification list, a frequency band indication information, a multi-band information list, and a frequency band indication priority.
  • both the transmission of the indication information and the first uplink RRC message can reuse the currently existing message, so that no additional RRC signaling is required to request and send the above report, so the terminal device is low in NB-IoT Under the demand of power consumption, it achieves the effect of high efficiency and energy saving.
  • the method for automatic network operation and maintenance may further include the following steps:
  • the terminal device measures the neighbor cells not included in the neighbor cell list, and reads the cell global identifier of the neighbor cell;
  • the terminal device measures cells with frequencies listed in the frequency list, further determines the strongest cell on the frequency, and reads the global identity of the strongest cell.
  • the method for automatic network operation and maintenance may further include: When the terminal device measures neighboring cells for cell selection and / or cell reselection, if the neighboring cells include In the neighbor cell list, when the neighbor cell list is included in the indication information, the terminal device reads the global cell identity of the neighbor cell and generates an automatic neighbor cell association report; or when the terminal device measures the neighbor cell for cell selection During cell reselection and / or cell reselection, if the frequency used by the neighboring cell includes a frequency list and the frequency list is included in the indication information, the terminal device reads the global cell identity of the neighboring cell and generates a neighboring cell automatic association report.
  • the method for automatic network operation and maintenance may further include: when the terminal device measures a neighboring cell for cell selection and / or cell reselection, if the neighboring cell uses The frequency is included in the frequency list.
  • the terminal device determines whether the neighboring cell is the strongest cell on the frequency; if the neighboring cell is the strongest cell on the frequency, the terminal device Read the global cell identity of the neighboring cell and generate a neighboring cell automatic association report; or, if the neighboring cell is not the strongest cell on the frequency, the terminal device does not read the global cell identity of the neighboring cell.
  • the method for automatic network operation and maintenance may further include: the terminal device saves the report.
  • the method for network automatic operation and maintenance may further include:
  • the terminal device updates the cells saved by the terminal device according to the maximum number of cells that the terminal device saves;
  • the terminal device updates the reported information stored by the terminal device according to the maximum size of the terminal device's saved and / or reported information;
  • the terminal device updates the cells stored by the terminal device according to the storage capacity limit of the terminal device;
  • the terminal device updates the report information stored by the terminal device according to the storage capacity limit of the terminal device;
  • the update includes storing the latest report of the terminal device and deleting the oldest report in the terminal device.
  • the report saved by the terminal device includes any one of the following: a random access channel report saved by the terminal device in an idle state, a radio link failure report, a connection re-establishment failure report, an RRC data early transmission failure report, and predefined resource data transmission Failure reports and automatic neighbor association reports.
  • the method for automatic network operation and maintenance may further include: when the instruction information includes a time interval for the terminal device to report the automatic neighbor cell association report, the terminal device deletes the time Report before the interval.
  • the terminal device can measure the relevant content in the above report in the idle state, thereby supporting the ANR function in NB-IoT.
  • an embodiment of the present application provides a network automatic operation and maintenance device, including: a sending module and a receiving module.
  • the two can be integrated into a transceiver module.
  • the sending module is used to send an instruction message to the terminal device, and the instruction information is used to instruct the terminal device to report.
  • the receiving module is used to receive the first uplink RRC message sent by the terminal device. Carry report.
  • the implementation of the network automatic operation and maintenance device can refer to the implementation of the method, and the repeated description will not be repeated.
  • an embodiment of the present application provides a network automatic operation and maintenance device, including: a receiving module and a sending module.
  • the two can be integrated into a transceiver module.
  • the receiving module is configured to receive an instruction message sent by a base station, and the instruction information is used to instruct a terminal device to report a report;
  • the sending module is configured to send a first uplink RRC message to the base station, and the first uplink RRC message carries a report .
  • the implementation of the terminal device can refer to the implementation of the method, and duplicated details are not described again.
  • an embodiment of the present application provides an apparatus for automatic network operation and maintenance, including a transceiver and a processor.
  • the transceiver is used for communication between a device supporting network automatic operation and maintenance and terminal equipment, and receiving and sending information or messages related to a base station in any of the foregoing embodiments; and the processor is used for a device supporting network automatic operation and maintenance to perform The steps involved in the base station in any of the above embodiments.
  • an embodiment of the present application provides a network automatic operation and maintenance device, including a transceiver and a processor.
  • the transceiver is used for communication between a device for supporting automatic network operation and maintenance and a base station, and receives and sends information or messages related to the terminal device in any of the foregoing embodiments; and the processor is configured to support the terminal device in performing any of the foregoing implementations The steps involved in the terminal device in the example.
  • an embodiment of the present application provides a computer-readable storage medium.
  • the computer-readable storage medium stores a computer program, and the computer program can be executed by a processor to implement the method as described above.
  • an embodiment of the present application provides a program for executing any method as described above when the program is executed by a processor or a computer.
  • the above-mentioned program may be stored in whole or in part on a storage medium packaged with the processor, or may be partially or entirely stored in a memory not packaged with the processor.
  • the processor may be a chip.
  • an embodiment of the present application provides a computer program product including program instructions, and the program instructions are used to implement any one of the methods described above.
  • an embodiment of the present application provides a chip, including: a processing module and a communication interface.
  • the processing module can execute any of the above methods.
  • the chip further includes a storage module (such as a memory), the storage module is used to store instructions, the processing module is used to execute the instructions stored by the storage module, and execution of the instructions stored in the storage module causes the processing module to execute any of the above method.
  • a storage module such as a memory
  • the storage module is used to store instructions
  • the processing module is used to execute the instructions stored by the storage module
  • execution of the instructions stored in the storage module causes the processing module to execute any of the above method.
  • FIG. 1 is a schematic diagram of a communication system according to an embodiment of the present application.
  • FIG. 2 is a signaling interaction diagram of a network automatic operation and maintenance method according to an embodiment of the present application
  • FIG. 3 is a signaling interaction diagram of a network automatic operation and maintenance method according to another embodiment of the present application.
  • FIG. 4 is a schematic structural diagram of a network automatic operation and maintenance device according to an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a network automatic operation and maintenance apparatus according to another embodiment of the present application.
  • FIG. 1 is a schematic diagram of a communication system according to an embodiment of the present application.
  • the communication system includes a base station and a terminal device.
  • the terminal device is located within the coverage of the base station and communicates with the base station to implement the technical solutions provided by the embodiments of the present application described below.
  • the embodiments of the present application describe various embodiments in combination with a base station and a terminal device, and the base station and the terminal device can work in a licensed frequency band or an unlicensed frequency band, where:
  • a base station is a device that connects terminal equipment to a wireless network. It can be an evolutionary base station (Evolutionary Node B, eNB, or eNodeB) in an LTE system, or a base station in NB-IoT, or a base station in a 5G system.
  • a transmission and reception point Transmission and Reception Point, TRP
  • the base station may be a base station (such as gNB) with a CU and DU separation architecture.
  • the terminal device may be a wireless terminal device or a wired terminal device.
  • a wireless terminal device can refer to a device with wireless transceiver functions that can be deployed on land, including indoor or outdoor, handheld or vehicle-mounted; it can also be deployed on the water (such as a ship, etc.); it can also be deployed in the air (such as an aircraft , Balloons, and satellites, etc.).
  • the terminal device may be a mobile phone, a tablet, a computer with a wireless transmitting and receiving function, a virtual reality (VR) terminal device, an augmented reality (AR) terminal device, or an industrial control device.
  • VR virtual reality
  • AR augmented reality
  • FIG. 1 only exemplarily shows a limited number of terminal devices, including: smart meters, smart refrigerators, smart washing machines, notebooks, automobiles, televisions, and headphones, but the embodiments of the present application are not limited thereto.
  • the terminal equipment is also called user equipment (UE),
  • NB-IoT services and terminal equipment have the following characteristics:
  • NB-IoT Compared with the existing cellular network terminal equipment, NB-IoT requires the cost of terminal equipment to be lower to achieve mass deployment of terminal equipment. And the requirement of low cost requires the realization complexity of the terminal equipment to be very low.
  • NB-IoT requires lower power consumption of terminal equipment, thereby saving battery power of terminal equipment, ensuring long standby time of terminal equipment, and thereby saving labor costs of battery replacement.
  • NB-IoT With the commercial deployment of NB-IoT, automatic network operation and maintenance for NB-IoT has become a new requirement. At the same time, as mentioned earlier, NB-IoT has the requirements for low complexity and low power consumption of terminal equipment. However, the current automatic network operation and maintenance is not applicable to NB-IoT. The specific performance is as follows:
  • ANR Automatic Neighbor Relation
  • RACH Random Access Channel
  • RLF Radio Link Failure
  • connection re-establishment in automatic network operation and maintenance
  • the terminal device message is requested and the terminal is reported in the LTE system.
  • Device message response to achieve The extra signaling is used to report automatic network operation and maintenance messages.
  • NB-IoT it will bring extra signaling overhead and power consumption of terminal equipment.
  • connection state measurement and reporting are not supported. Since the control plane transmission scheme does not support the security of the access layer, that is, AS security, the control plane transmission scheme does not support the reporting of measurement results of neighboring cells in consideration of the privacy of the terminal device. Therefore, the cells reporting ANR and RACH / RLF / connection re-establishment failure / RRC data early transmission failure report / pre-defined resource data transmission failure report need to be redefined.
  • embodiments of the present application provide a new method, device, and storage medium for automatic network operation and maintenance, which support NB-IoT network automation on the basis of maintaining low complexity and low power consumption of NB-IoT terminal equipment.
  • the basic functions of operation and maintenance (including measurement and reporting of ANR reports, reporting of automatic network operation and maintenance data such as RACH report / RLF report / connection re-establishment failure report), etc., realize the automatic operation and maintenance solution for NB-IoT.
  • FIG. 2 is a signaling interaction diagram of a network automatic operation and maintenance method according to an embodiment of the present application. As shown in FIG. 2, the method for automatic network operation and maintenance in the embodiment of the present application includes the following steps:
  • the base station sends an instruction message to the terminal device.
  • the instruction information is used to instruct the terminal device to report a report.
  • the indication information is used to indicate whether all reports need to be reported; in another implementation, the indication information is used to indicate whether a type of report needs to be reported.
  • the indication information occupies N bits, where N is a positive integer.
  • N is a positive integer.
  • the specific value of 1 bit is used to indicate whether all reports need to be reported. For example, a specific value of "1 (True)" indicates that all reports need to be reported. A value of "0 (false)" means that all reports need not be reported. Alternatively, a value of "0 or 1” means reporting, a value of "1 or 0" means not reporting, etc.
  • each bit in the N bits indicates whether a type of report needs to be reported. The order of the bits corresponding to different types of reports in the N bits can be set in advance.
  • the value of N is 3 , 3 bits: X 1 X 2 X 3 , where the RACH report corresponds to X 1 , the RLF report corresponds to X 2 , and the connection re-establishment failure report corresponds to X 3.
  • the specific value of X 1 is “1 (True)”, it is required to report
  • the specific value of X 1 is "0 (false)”
  • it is not necessary to report the RACH report or it may be a combination of the above indication methods.
  • the other bits indicate, and the specific instructions are similar to the above, and are not repeated here.
  • the report may be at least one of the following reports: a random access channel (RACH) report, a radio link failure (RLF) report, a connection re-establishment failure report, an RRC data early transmission failure report, and predefined resource data Transmission failure reports, automatic neighbor cell association (ANR) reports, etc.
  • RACH random access channel
  • RLF radio link failure
  • ANR automatic neighbor cell association
  • the random access channel report may include at least one of the following information: the number of access preambles sent (numberOfPreamblesSent), and contention detection (contentionDetected).
  • the report can be a report supported by both the control plane transmission scheme and the user plane transmission scheme.
  • the wireless link failure report may be a report supported by both the control plane transmission scheme and the user plane transmission scheme, including at least one of the following information: the last serving cell measurement result (measResultLastServCell), the failed primary cell identity (failedPCellId (including CGI)), Reestablishment cell identity (reestablishmentCellId (CGI)), previous primary cell identity (previousPCellId (CGI)), basic domain information (basicFields-r11 (c-RNTI, rlf-Cause)), how long has it elapsed since failure ( timeSinceFailure), the last serving cell reference signal reception quality (lastServCellRSRQ-Type), the time the connection failed (timeConnFailure-r10 (HO)), and the connection is a failure type (connectionFailureType-r10 (RLF or HO)).
  • measResultLastServCell the last serving cell measurement result
  • failedPCellId including CGI
  • the wireless link failure report may include at least one of the following information: neighbor measurement results (MeasResultNeighCells), location information (locationInfo), and measurement result list (MeasResultList) .
  • the connection re-establishment failure report can be a report supported by both the control plane transmission scheme and the user plane transmission scheme, and includes at least one of the following information: the failed cell global identifier (failedCellId-r11 (CGI)), and the failed cell measurement result (measResultFailedCell-r11) ), Sending the number of access preambles (numberOfPreamblesSent), detecting a collision (contentionDetected), reaching the maximum transmission power (maxTxPowerReached), and how long time has elapsed since the failure (timeSinceFailure).
  • CGI failedCellId-r11
  • measResultFailedCell-r11 Sending the number of access preambles (numberOfPreamblesSent), detecting a collision (contentionDetected), reaching the maximum transmission power (maxTxPowerReached), and how long time has elapsed since the failure (timeSinceFailure).
  • connection re-establishment failure report may also include at least one of the following information: measurement results of neighboring cells (measResultNeighCells-r11), measurement result cell list (measResultList), location Information (locationInfo).
  • the automatic neighbor cell association report may include at least one of the following information: a physical cell identifier (for example, physCellId), and global cell identifier information (for example, CGI-info).
  • a physical cell identifier for example, physCellId
  • global cell identifier information for example, CGI-info
  • the cell global identification information may include at least one of the following information: Cell Global ID (CGI), Tracking Area Code (TAC), Public Land Mobile Network (PLMN) ID list ( plmn-IdentityList), frequency band indication information (freqBandIndicator), multiband information list (multiBandInfoList), frequency band indication priority (freqBandIndicatorPriority-r13).
  • CGI Cell Global ID
  • TAC Tracking Area Code
  • PLMN Public Land Mobile Network
  • plmn-IdentityList plmn-IdentityList
  • frequency band indication information freqBandIndicator
  • multiband information list multiband information list
  • frequency band indication priority freqBandIndicatorPriority-r13
  • the above-mentioned automatic neighbor cell association report may only support reporting of a user plane transmission scheme.
  • non-access layer security is used to encrypt and / or integrity protect the first RRC message or a report portion in the first RRC message.
  • the N bits occupied by the indication information may be placed in different messages.
  • the instruction information may include two parts:
  • the first part instructs the terminal device to report a report.
  • the report here may include a random access channel report, a wireless link failure report, a connection re-establishment failure report, an RRC data early transmission failure report, a predefined resource data transmission failure report, and occupying N bits.
  • N is a positive integer.
  • the first part may be placed in a master information block (Master Information Block, MIB) and a system information block (System Information Blocks, SIB), where the SIB may include any one of SIB1 and SIB2, or may be placed in other SIBs
  • MIB Master Information Block
  • SIB System Information Blocks
  • the second part is the ANR measurement configuration part.
  • the part is placed in SIB2-SIB5, or the part may be placed in other SIBs, which is not limited herein.
  • the terminal device receives an instruction message sent by the base station.
  • the terminal device sends a first uplink radio resource control (Radio Resource Control, RRC) message to the base station.
  • RRC Radio Resource Control
  • the base station receives the first uplink RRC message sent by the terminal device.
  • the first uplink RRC message carries the above report.
  • the first uplink RRC message may include:
  • the first uplink RRC message transmitted on the common control channel includes any of the following messages: RRC connection request message, RRC connection re-establishment request message, and RRC connection restoration request message. , RRC early data transmission request and the first uplink RRC message sent on the newly defined common control channel.
  • the first uplink RRC message may specifically be MSG3, and the above report is carried through MSG3.
  • the terminal device can carry a valid RACH report in MSG3 if the MSG3 transmission is completed (the report can be transmitted in MSG3 at one time), or At least one of an RLF report, a connection re-establishment failure report, an RRC data early transmission failure report, and a predefined resource data transmission failure report to the base station.
  • the first uplink RRC message may be MSG3, that is, the report is carried through MSG3.
  • the above report may also be transmitted on a predefined uplink resource. If the report is included, the size of the data packet to be sent by the terminal device is less than or equal to the predefined uplink resource.
  • the first uplink RRC message transmitted on the dedicated control channel includes any of the following messages: RRC connection establishment complete message, RRC connection re-establishment complete message, and RRC connection restoration completed.
  • Message and the first uplink RRC message sent on the newly defined dedicated control channel may be MSG5, that is, the above report is carried through MSG5.
  • the indication information may be carried in a system broadcast message, or the indication information is carried in a random access response message (such as MSG2) or the indication information is carried in In the dedicated service channel multiplexed with the random access response message; when the first uplink RRC message is transmitted on the dedicated control channel, the indication information can be carried in any one of the following messages: RRC connection establishment message, RRC connection re-establishment message, RRC connection restoration message, RRC early transmission data completion message and newly defined RRC message sent from the access network device to the terminal device.
  • the above RRC message may be MSG4, that is, the above report is carried through MSG4.
  • the UE Before the UE sends the first RRC message, the UE saves the above various reports until the first uplink RRC message is sent.
  • both the transmission of the indication information and the first uplink RRC message can reuse the currently existing message, so that no additional RRC signaling is required to request and send the above report, so the terminal device is low in NB-IoT Under the demand of power consumption, it achieves the effect of high efficiency and energy saving.
  • the configuration of the ANR measurement target needs to be completed in the system message.
  • the terminal device performs measurement according to the measurement target configuration in the idle state. Therefore, further, the above indication message may further include at least one of the following:
  • NCL Neighbor Cell List
  • FL Frequency List
  • ANR automatic neighbor Interval for area association
  • the above NCL may reuse an NCL that already exists in the network, or may be a separate NCL for automatic network operation and maintenance.
  • the base station may also use a flag to indicate whether to reuse the existing NCL.
  • the above-mentioned FL may be a reused FL that already exists in the network, or may be a separate FL list for automatic network operation and maintenance.
  • the base station may also use a flag to indicate whether to reuse the existing FL.
  • the method for automatic network operation and maintenance may include the following steps:
  • the base station sends an instruction message to the terminal device.
  • This step is the same as step S201, and is not repeated here.
  • the terminal device measures the related content and / or reads the global cell representation in the idle state.
  • the terminal device sends a first uplink RRC message to the base station.
  • This step is the same as step S202, and is not repeated here.
  • the terminal device measures the neighbor cells not included in the neighbor cell list, and reads the cell global identifier of the neighbor cell.
  • the terminal device measures the cells of the frequency listed in the frequency list, further determines the strongest cell on the frequency, and reads the global identity of the strongest cell.
  • the neighboring cell is measured according to the cell selection and reselection criteria. If the neighboring cell meets the requirements of the automatic operation and maintenance measurement target issued by the base station, the terminal device reads the global value of the neighboring cell. Cell identification, and automatic neighbor cell association report. among them:
  • the terminal device When the terminal device measures the neighboring cell for cell selection and / or cell reselection, if the neighboring cell is included in the neighboring cell list and the neighboring cell list is included in the indication information, the terminal device reads the neighboring cell's Global community identification, and generate automatic neighbor association report;
  • a terminal device When a terminal device measures a neighboring cell for cell selection and / or cell reselection, if the frequency used by the neighboring cell includes a frequency list and the frequency list is included in the indication information, the terminal device reads the neighboring cell's Global community identification, and generate automatic neighbor association report;
  • the terminal device When the terminal device measures the neighboring cell for cell selection and / or cell reselection, if the frequency used by the neighboring cell is included in the frequency list and the frequency list is included in the instruction information, the terminal device determines whether the neighboring cell is The strongest cell on the frequency; if the neighboring cell is the strongest cell on the frequency, the terminal device reads the global cell identity of the neighboring cell and generates a neighboring cell automatic association report; or, if the neighboring cell is Not the strongest cell on this frequency, the terminal device does not read the global cell identity of the neighboring cell.
  • the method for automatic network operation and maintenance may further include: the terminal device saves the report.
  • the network automatic operation and maintenance method may further include: the terminal device updates the network automatic operation and maintenance data.
  • the update includes storing the latest report of the terminal device and deleting the oldest report in the terminal device.
  • the report saved by the terminal device includes any one of the following: a random access channel report saved by the terminal device in an idle state, a radio link failure report, a connection re-establishment failure report, an RRC data early transmission failure report, and predefined resource data transmission Failure reports and automatic neighbor association reports.
  • the terminal device updates the cells stored by the terminal device according to the maximum number of cells stored by the terminal device; or when instructed The information includes the maximum saved and / or reported information size of the terminal device, and the terminal device updates the reported information saved by the terminal device according to the maximum saved and / or reported information size of the terminal device; or when the number of cells saved by the terminal device is greater than
  • the terminal device updates the cell saved by the terminal device according to the storage capacity limit of the terminal device; or when the size of the report information saved by the terminal device is greater than the storage capacity limit of the terminal device, The terminal device updates the report information saved by the terminal device according to the storage capacity limitation of the terminal device, and so on.
  • the terminal device may also delete the report before the time interval before sending the first uplink RRC message to the base station.
  • the time interval for the terminal device to report it is possible to reduce the power consumption of the terminal device to report and reduce the high demand for the terminal device to save hardware.
  • the terminal device After the terminal device completes reporting of the neighbor automatic correlation report, the terminal device saves the measurement results of the neighbor automatic correlation that has been reported. If the serving base station (including the base station mentioned in the above embodiment) is unchanged and the serving base station also requires ANR measurement, the terminal device determines whether the ANR information of the measured cell and the ANR information of the cell that the terminal device has saved are the same. If they are the same, the terminal device no longer reports the neighboring cell automatic association report; if they are different, the terminal device only reports the ANR information of different cells to the base station. If the serving base station changes and the changed target base station also requires the terminal device to report an automatic neighbor cell association report, the terminal device may report the measurement result of the automatically associated neighbor cell to the target base station.
  • the terminal equipment After the terminal equipment completes the report of automatic network operation and maintenance, the terminal equipment saves the reported report. If the serving base station (including the base station mentioned in the above embodiment) is unchanged, and the serving base station also requires the random access channel report, radio link failure report, connection re-establishment failure report, and RRC data early transmission in the above embodiment If a failure report or a report of one of the predefined resource data transmission failure reports is reported, the terminal device determines whether there is a newly generated report content, and if so, the terminal device only reports the updated report content. If the serving base station changes and the changed target base station also requires the terminal device to report an automatic neighbor cell association report, the terminal device may report the measurement result of the automatically associated neighbor cell to the target base station.
  • the terminal device can measure the relevant content in the above report in the idle state, thereby supporting the ANR function in NB-IoT.
  • the network automatic operation and maintenance method provided by the embodiment of the present application is described in detail above.
  • the network automatic operation and maintenance device provided by the embodiment of the present application will be described below.
  • FIG. 4 is a schematic structural diagram of a network automatic operation and maintenance apparatus according to an embodiment of the present application.
  • the apparatus for automatic network operation and maintenance in the embodiment of the present application may be a base station or a terminal device in the foregoing method embodiments, or may be one or more chips in a base station or a terminal device.
  • the network automatic operation and maintenance device 40 may be configured to perform some or all functions of the base station in the foregoing method embodiment, or the network automatic operation and maintenance device 40 may be used to perform some or all functions of the terminal device in the foregoing method embodiment.
  • the network automatic operation and maintenance device 40 includes a transceiver module 41.
  • the transceiver module 41 may be configured to perform the steps of sending instruction information and receiving an uplink RRC message in the foregoing method embodiments.
  • the network automatic operation and maintenance device 40 may further include a processing module 42 and a storage module 43.
  • the network automatic operation and maintenance device 40 may also be configured as a general-purpose processing system, such as a chip in general.
  • the processing module 42 may include: one or more processors that provide processing functions; the transceiver module 41 may be, for example, an input / Output interface, pin or circuit, etc.
  • the input / output interface can be used for the information interaction between the chip system and the outside world.
  • the input / output interface can output the matching result obtained by the processing module 42 to other modules outside the chip. deal with.
  • the processing module 42 may execute computer execution instructions stored in the storage module 43 to implement the functions of the base station or the terminal device in the foregoing method embodiments.
  • the optional storage module 43 included in the network automatic operation and maintenance device 40 may be a storage unit in a chip, such as a register, a cache, etc.
  • the storage module 43 may also be a storage unit located outside the chip in a base station , Such as read-only memory (ROM) or other types of static storage devices that can store static information and instructions, random access memory (random access memory, RAM), etc.
  • ROM read-only memory
  • RAM random access memory
  • FIG. 5 is a schematic structural diagram of a network automatic operation and maintenance apparatus according to another embodiment of the present application.
  • the network automatic operation and maintenance device 50 in the embodiment of the present application may be a base station in the foregoing method embodiment, and the network automatic operation and maintenance device 50 may be used to perform some or all functions of the base station in the foregoing method embodiment.
  • the network automatic operation and maintenance device 50 may include: a processor 51, a baseband circuit 53, a radio frequency circuit 54, and an antenna 55.
  • the network automatic operation and maintenance device 50 may further include a memory 52.
  • the various components of the network automatic operation and maintenance device 50 are coupled together by a bus 56.
  • the bus 56 includes a power bus, a control bus, and a status signal bus in addition to the data bus. However, for the sake of clarity, various buses are marked as the bus 56 in the figure.
  • the processor 51 may be configured to implement control of the base station, and is configured to execute the processing performed by the base station in the foregoing embodiment, and may perform the processing process involving the base station in the foregoing method embodiment and / or other processes used in the technology described in this application. , Can also run the operating system, is responsible for managing the bus and can execute programs or instructions stored in memory.
  • the baseband circuit 53, the radio frequency circuit 54, and the antenna 55 may be used to support the transmission and reception of information between the base station and the terminal equipment involved in the above embodiments, so as to support wireless communication between the base station and the terminal equipment.
  • the memory 52 may be used to store program code and data on the transmitting end, and the memory 52 may be the storage module 43 in FIG. 4. It can be understood that the baseband circuit 53, the radio frequency circuit 54, and the antenna 55 can also be used to support the base station to communicate with other network entities, for example, to support the base station to communicate with the terminal device.
  • the memory 52 is shown as being separate from the processor 51 in FIG. 5, however, it will be easily understood by those skilled in the art that the memory 52 or any part thereof may be located outside the network automatic operation and maintenance device 50.
  • the memory 52 may include transmission lines and / or computer products separated from the wireless nodes, and these media may be accessed by the processor 51 through the bus 56.
  • the memory 52 or any part thereof may be integrated into the processor 51, for example, it may be a cache and / or a general-purpose register.
  • FIG. 5 only shows a simplified design of the base station.
  • a base station may include any number of transmitters, receivers, processors, memories, and the like, and all base stations that can implement this application are within the protection scope of this application.
  • the device for automatic network operation and maintenance at the base station side may also be implemented using the following: one or more field-programmable gate array (FPGA), programmable logic device (programmable logic device (PLD), controller, state machine, gate logic, discrete hardware components, any other suitable circuit, or any combination of circuits capable of performing the various functions described throughout this application.
  • FPGA field-programmable gate array
  • PLD programmable logic device
  • controller state machine
  • gate logic discrete hardware components, any other suitable circuit, or any combination of circuits capable of performing the various functions described throughout this application.
  • the network automatic operation and maintenance device 50 may be a terminal device in the foregoing method embodiment, and the network automatic operation and maintenance device 50 may be used to perform some or all functions of the terminal device in the foregoing method embodiment.
  • the network automatic operation and maintenance device 50 may include: a processor 51, a baseband circuit 53, a radio frequency circuit 54, and an antenna 55.
  • the network automatic operation and maintenance device 50 may further include a memory 52.
  • the various components of the network automatic operation and maintenance device 50 are coupled together by a bus 56.
  • the bus 56 includes a power bus, a control bus, and a status signal bus in addition to the data bus. However, for the sake of clarity, various buses are marked as the bus 56 in the figure.
  • the processor 51 may be configured to implement control of the terminal device, and is configured to execute the processing performed by the terminal device in the foregoing embodiment, and may execute the processing process involving the terminal device in the foregoing method embodiment and / or used in the technology described in this application.
  • the operating system can also be run, responsible for managing the bus, and can execute programs or instructions stored in the memory 52.
  • the baseband circuit 53, the radio frequency circuit 54, and the antenna 55 may be used to support the transmission and reception of information between the terminal device and the base station involved in the above embodiment, so as to support wireless communication between the terminal device and the base station.
  • the memory 52 may be used to store program code and data on the transmitting end, and the memory 52 may be the storage module 43 in FIG. 4. It can be understood that the baseband circuit 53, the radio frequency circuit 54, and the antenna 55 can also be used to support the terminal device to communicate with other network entities, for example, to support the terminal device to communicate with the base station.
  • the memory 52 is shown as being separate from the processor 51 in FIG. 5, however, it will be easily understood by those skilled in the art that the memory 52 or any part thereof may be located outside the network automatic operation and maintenance device 50.
  • the memory 52 may include transmission lines and / or computer products separated from the wireless nodes, and these media may be accessed by the processor 51 through the bus 56.
  • the memory 52 or any part thereof may be integrated into the processor 51, for example, it may be a cache and / or a general-purpose register.
  • FIG. 5 only shows a simplified design of the terminal device.
  • a terminal device may include any number of transmitters, receivers, processors, memories, and the like, and all terminal devices that can implement this application are within the protection scope of this application.
  • the network automatic operation and maintenance device on the terminal device side may also be implemented using the following: one or more FPGA, PLD, controller, state machine, gate logic, discrete hardware components, any other suitable Or any combination of circuits capable of performing the various functions described throughout this application.
  • an embodiment of the present application further provides a computer storage medium.
  • the computer storage medium may store program instructions for instructing any one of the foregoing methods, so that a processor executes the program instructions to implement any one of the foregoing method implementations
  • the examples involve methods and functions of base stations or terminal equipment.
  • the processor involved in the above-mentioned network automatic operation and maintenance device 50 may be a general-purpose processor, such as a Central Processing Unit (CPU), a Network Processor (NP), a microprocessor, or the like, or may be Application-specific integrated circuit (ASIC), or one or more integrated circuits used to control the execution of the program procedures of the present application. It can also be a Digital Signal Processor (DSP), Field-Programmable Gate Array (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, and discrete hardware components.
  • the controller / processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, and so on.
  • a processor typically performs logic and arithmetic operations based on program instructions stored in memory.
  • the memory involved in the above-mentioned network automatic operation and maintenance device 50 may also store an operating system and other application programs.
  • the program may include program code, and the program code includes a computer operation instruction.
  • the foregoing memory may be a ROM, other types of static storage devices that can store static information and instructions, a RAM, other types of dynamic storage devices that can store information and instructions, a disk memory, and the like.
  • the memory may be a combination of the above storage types.
  • the above computer-readable storage medium / memory may be in the processor, may also be external to the processor, or may be distributed on multiple entities including the processor or the processing circuit.
  • the computer-readable storage medium / memory described above may be embodied in a computer program product.
  • a computer program product may include a computer-readable medium in packaging materials.
  • An embodiment of the present application further provides a chip, which includes a processing module and a communication interface.
  • the processing module can execute the method flow in any one of the above method embodiments.
  • the chip may further include a storage module (such as a memory), the storage module is configured to store instructions, the processing module is configured to execute the instructions stored in the storage module, and execution of the instructions stored in the storage module causes the processing module to perform any of the foregoing Method flow in a method embodiment.
  • the embodiments of the present application provide a program or a computer program product including program instructions.
  • the program instructions When the program instructions are executed by a processor, the processor will implement the method flow in any one of the foregoing method embodiments.
  • the above program instructions may be stored in whole or in part on a storage medium packaged with the processor, or may be stored in part or all on a memory not packaged with the processor.
  • the processor may be a chip.
  • An embodiment of the present application provides a communication system including a base station and a terminal device according to any one of the foregoing embodiments, so as to implement any method for automatic network operation and maintenance described above.
  • the communication system may be an LTE system, an Internet of Things (eg, NB-IoT) using a narrowband technology, and the like.
  • the disclosed systems, devices, and methods may be implemented in other ways.
  • the device embodiments described above are only schematic.
  • the division of the unit is only a logical function division.
  • multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, which may be electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objective of the solution of this embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each of the units may exist separately physically, or two or more units may be integrated into one unit.
  • the above integrated unit may be implemented in the form of hardware or in the form of software functional unit.

Landscapes

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

Abstract

本申请实施例提供一种网络自动运维的方法、装置及存储介质，该方法包括：基站发送指示消息给终端设备，该指示信息用于指示终端设备上报报告；基站接收终端设备发送的第一条上行RRC消息，该第一条上行RRC消息中携带报告。通过本申请实施例实现针对窄带物联网的网络自动运维。

Description

网络自动运维的方法、装置及存储介质 技术领域
本申请实施例涉及移动通信技术，尤其涉及一种网络自动运维的方法、装置及存储介质。
背景技术
为了应对未来爆炸性的移动数据流量增长、海量的设备连接、不断涌现的各类新业务和应用场景，第五代移动通信(5th-Generation，5G)系统将应运而生。物联网作为5G的组成部分，其市场需求增长迅猛。
目前，第三代合作伙伴计划(3rd Generation Partnership Project，3GPP)标准已基于蜂窝网络，针对物联网的特点提出了解决方案，例如，窄带物联网(Narrow Band–Internet of Things，NB-IoT)。其中，NB-IoT应用了独立于现有蜂窝网络—长期演进(Long Term Evolution，LTE)系统的新空口技术，终端成本更低，支持的速率和移动性更低。而现有的网络自动运维方案仅适用于LTE系统，不适用于NB-IoT。因此，在现有技术中，还没有针对NB-IoT的网络自动运维方案。
发明内容
本申请提供一种网络自动运维的方法、装置及存储介质，实现针对NB-IoT的网络自动运维。
第一方面，本申请实施例提供一种网络自动运维的方法，该方法包括：
基站发送指示消息给终端设备，该指示信息用于指示终端设备上报报告；
基站接收终端设备发送的第一条上行RRC消息，该第一条上行RRC消息中携带报告。
第二方面，本申请实施例提供一种网络自动运维的方法，该方法包括：
终端设备接收基站发送的指示消息，该指示信息用于指示终端设备上报报告；
终端设备发送第一条上行RRC消息给基站，该第一条上行RRC消息中携带报告。
接下来，对上述提及的指示信息、报告和第一条上行RRC消息等进行解释说明。
其中，指示信息可以用于指示是否需上报所有报告；或者，指示信息可以用于指示一种类型的报告是否需上报。
报告可以为以下报告中至少之一：随机接入信道报告、无线链路失败报告、连接重建立失败报告、RRC数据早传失败报告、预定义资源数据传输失败报告和自动邻区关联报告等。
上述第一条上行RRC消息可以包括：在公共控制信道上传输的第一条上行RRC消息和在专用控制信道上传输的第一条上行RRC消息。其中，在公共控制信道上传输的第一条上行RRC消息，可以包括如下消息中的任一个：RRC连接请求消息、RRC连接重建立 请求消息、RRC连接恢复请求消息、RRC早传数据请求和新定义的公共控制信道上发送的第一条上行RRC消息；在专用控制信道上传输的第一条上行RRC消息，可以包括如下消息中的任一个：RRC连接建立完成消息、RRC连接重建立完成消息、RRC连接恢复完成消息和新定义的专用控制信道上发送的第一条上行RRC消息。
另外，在公共控制信道上传输第一条上行RRC消息时，指示信息携带在系统广播消息中，或，指示信息携带在随机接入响应消息中，或指示信息携带在跟随机接入响应消息复用的专用业务信道中；在专用控制信道上传输第一条上行RRC消息时，指示信息携带在如下任一个消息中：RRC连接建立消息，RRC连接重建立消息，RRC连接恢复消息，RRC早传数据完成消息和新定义的从接入网设备发送到终端设备的RRC消息等。
可选地，指示消息，还可以包括如下至少一项：相邻小区列表，频点列表，终端设备最多保存和上报的小区的个数，终端设备最多保存和/或上报信息大小，终端设备上报自动邻区关联报告的时间间隔等。
其中，随机接入信道报告，可以包括以下信息中至少一个：发送的接入前导数目，竞争探测。
无线链路失败报告，可以为控制面传输方案和用户面传输方案都支持的报告，包括以下信息中至少一个：最后服务小区测量结果，失败主小区标识，重建立小区标识，前一个主小区标识，基本域信息，从失败其过了多长时间，最后服务小区参考信号接收质量，连接失败的时间，连接是失败类型。
进一步地，当无线链路失败报告为用户面传输方案支持的报告时，无线链路失败报告还可以包括以下信息中至少一个：邻区测量结果，位置信息，测量结果列表。
连接重建立失败报告，可以为控制面传输方案和用户面传输方案都支持的报告，包括以下信息中至少一个：失败小区全球标识，失败小区测量结果，发送接入前导数目，探测到冲突，达到最大发射功率和从失败后过了多长时间等。
进一步地，当连接重建立失败报告为用户面传输方案支持的报告时，连接重建立失败报告还可以包括以下信息中至少一个：相邻小区测量结果，测量结果小区列表和位置信息。
自动邻区关联报告，可以包括以下信息中至少一个：物理小区标识和小区全球标识信息。可选地，小区全球标识信息，可以包括以下信息中至少一个：小区全球标识，跟踪区码，公共陆地移动网络标识列表，频带指示信息，多频带信息列表，频带指示优先级。
补充说明的是，上述自动邻区关联报告仅支持用户面传输方案的上报。
上述实施例中，指示信息的传输和第一条上行RRC消息均可以复用当前已存在的消息，从而不需要额外的RRC信令来请求和发送上述报告，从而在NB-IoT中终端设备低功耗的需求下，达到高效节能的效果。
在上述基础上，终端设备发送第一条上行RRC消息给基站之前，网络自动运维的方法还可以包括以下步骤：
当指示信息中包括相邻小区列表时，终端设备对不包含在相邻小区列表中的相邻小区进行测量，并读取该相邻小区的小区全球标识；
当指示信息中包括频率列表时，终端设备测量频率列表中列出的频率的小区，进一步确定频率上的最强小区，并读取最强小区的小区全球标识。
可选地，终端设备发送第一条上行RRC消息给基站之前，网络自动运维的方法还可 以包括：当终端设备测量相邻小区进行小区选择和/或小区重选时，若相邻小区包括在相邻小区列表中，相邻小区列表包含在指示信息中时，终端设备读取相邻小区的全球小区标识，并生成邻区自动关联报告；或者，当终端设备测量相邻小区进行小区选择和/或小区重选时，若相邻小区使用的频率包括频率列表中，频率列表包含在指示信息中时，则终端设备读取相邻小区的全球小区标识，并生成邻区自动关联报告。
可选地，终端设备发送第一条上行RRC消息给基站之前，网络自动运维的方法还可以包括：当终端设备测量相邻小区进行小区选择和/或小区重选时，若相邻小区使用的频率包括在频率列表中，频率列表包含在所述指示信息中时，终端设备判断相邻小区是否是该频率上的最强小区；若相邻小区是该频率上的最强小区，终端设备读取相邻小区的全球小区标识，并生成邻区自动关联报告；或者，若相邻小区不是该频率上的最强小区，终端设备不读取相邻小区的全球小区标识。
可选地，终端设备发送第一条上行RRC消息给基站之前，网络自动运维的方法还可以包括：终端设备保存报告。
进一步地，在终端设备保存报告之后，网络自动运维的方法还可以包括：
当指示信息中包括终端设备最多保存和/或上报的小区的个数时，终端设备根据终端设备最多保存的小区的个数对终端设备保存的小区进行更新；
或者，当指示信息中包括终端设备最多保存和/或上报信息大小，终端设备根据终端设备最多保存和/或上报信息大小对终端设备保存的上报信息进行更新；
或者，当终端设备保存的小区个数大于终端设备自身的存储容量限制时，终端设备根据终端设备自身的存储容量限制对终端设备保存的小区进行更新；
或者，当终端设备保存的上报信息大小大于终端设备自身的存储容量限制时，终端设备根据终端设备自身的存储容量限制对终端设备保存的上报信息进行更新；
其中，上述更新包括存储终端设备的最新报告，删除终端设备中最旧的报告。
其中，终端设备保存的报告包括以下任一项：终端设备在空闲态保存的随机接入信道报告、无线链路失败报告、连接重建立失败报告、RRC数据早传失败报告、预定义资源数据传输失败报告和自动邻区关联报告等。
可选地，终端设备发送第一条上行RRC消息给基站之前，网络自动运维的方法还可以包括：当指示信息中包括终端设备上报自动邻区关联报告的时间间隔时，终端设备删除该时间间隔之前的报告。
综上，实现终端设备在空闲态对上述报告中相关内容的测量，从而在NB-IoT中支持ANR功能。
第三方面，本申请实施例提供一种网络自动运维的装置，包括：发送模块和接收模块。二者可以集成为收发模块。其中，发送模块，用于发送指示消息给终端设备，该指示信息用于指示终端设备上报报告；接收模块，用于接收终端设备发送的第一条上行RRC消息，该第一条上行RRC消息中携带报告。
基于同一发明构思，由于该网络自动运维的装置解决问题的原理与上述方法设计中基站的方案对应，因此该网络自动运维的装置的实施可以参见方法的实施，重复之处不再赘述。
第四方面，本申请实施例提供一种网络自动运维的装置，包括：接收模块和发送模块。 二者可以集成为收发模块。其中，接收模块，用于接收基站发送的指示消息，该指示信息用于指示终端设备上报报告；发送模块，用于发送第一条上行RRC消息给基站，该第一条上行RRC消息中携带报告。
基于同一发明构思，由于该网络自动运维的装置解决问题的原理与上述方法设计中终端设备的方案对应，因此该终端设备的实施可以参见方法的实施，重复之处不再赘述。
第五方面，本申请实施例提供一种网络自动运维的装置，包括：收发器和处理器。该收发器用于支持网络自动运维的装置与终端设备之间的通信，收发如上述任一实施例中基站所涉及的信息或者消息；该处理器，用于支持网络自动运维的装置执行如上述任一实施例中基站涉及的步骤。
第六方面，本申请实施例提供一种网络自动运维的装置，包括：收发器和处理器。该收发器用于支持网络自动运维的装置与基站之间的通信，收发如上述任一实施例中终端设备所涉及的信息或者消息；该处理器，用于支持终端设备执行如上述任一实施例中终端设备涉及的步骤。
第七方面，本申请实施例提供一种计算机可读存储介质，计算机可读存储介质存储有计算机程序，该计算机程序可由处理器执行，实现如上任一所述的方法。
第八方面，本申请实施例提供一种程序，当该程序被处理器或计算机执行时，用于执行如上所述的任一项方法。
其中，上述程序可以全部或者部分存储在与处理器封装在一起的存储介质上，也可以部分或者全部存储在不与处理器封装在一起的存储器上。
可选地，上述处理器可以为芯片。
第九方面，本申请实施例提供一种计算机程序产品，包括程序指令，程序指令用于实现如上所述的任一项方法。
第十方面，本申请实施例提供了一种芯片，包括：处理模块与通信接口。该处理模块能执行以上任一方法。
进一步地，该芯片还包括存储模块(如，存储器)，存储模块用于存储指令，处理模块用于执行存储模块存储的指令，并且对存储模块中存储的指令的执行使得处理模块执行上述任一方法。
本申请的这些和其它方面在以下(多个)实施例的描述中会更加简明易懂。
附图说明
图1为本申请一实施例提供的通信系统的示意图；
图2为本申请一实施例提供的网络自动运维的方法的信令交互图；
图3为本申请另一实施例提供的网络自动运维的方法的信令交互图；
图4为本申请一实施例提供的网络自动运维的装置的结构示意图；
图5为本申请另一实施例提供的网络自动运维的装置的结构示意图。
具体实施方式
应当理解，本文中使用的术语“和/或”仅仅是一种描述关联对象的关联关系，表示可 以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。其中，“/”表示“或”的逻辑关系。
图1为本申请一实施例提供的通信系统的示意图。如图1所示，该通信系统包括基站和终端设备。其中，终端设备处在基站覆盖范围内，并与基站进行通信，以实施下述各本申请实施例提供的技术方案。
本申请实施例结合基站和终端设备描述了各个实施例，该基站和终端设备可以工作在许可频段或免许可频段上，其中：
基站，是一种将终端设备接入到无线网络的设备，可以是LTE系统中的演进型基站(Evolutional Node B，eNB或eNodeB)，或者NB-IoT中的基站，或者5G系统中的基站，如发送和接收点(Transmission and Reception Point，TRP)、控制器，在此并不限定。一种可能的方式中，基站可以是CU和DU分离架构的基站(如gNB)。
终端设备，可以是无线终端设备也可以是有线终端设备。无线终端设备可以是指一种具有无线收发功能的设备，可以部署在陆地上，包括室内或室外、手持或车载；也可以部署在水面上(如轮船等)；还可以部署在空中(例如飞机、气球和卫星上等)。所述终端设备可以是手机(mobile phone)、平板电脑(Pad)、带无线收发功能的电脑、虚拟现实(Virtual Reality，VR)终端设备、增强现实(Augmented Reality，AR)终端设备、工业控制(industrial control)中的无线终端设备、无人驾驶(self driving)中的无线终端设备、远程医疗(remote medical)中的无线终端设备、智能电网(smart grid)中的无线终端设备、运输安全(transportation safety)中的无线终端设备、智慧城市(smart city)中的无线终端设备、智慧家庭(smart home)中的无线终端设备等等，在此不作限定。其中，图1仅示例性地示出有限个终端设备，包括：智能电表、智能冰箱、智能洗衣机、笔记本、汽车、电视机和耳机等，但本申请实施例不以此为限制。可以理解，终端设备，又称为用户设备(User Equipment，UE)，
与传统蜂窝网络相比，NB-IoT的业务和终端设备具有以下特点：
(1)业务低速率、长周期：与传统蜂窝网络相比，NB-IoT的业务产生的数据包更小，同时对于时延通常不是很敏感。
(2)海量连接要求：对大规模部署的智能水/电表，智能家居，汽车，可穿戴设备等物联网终端设备，一个NB-IoT基站下可能存在大量这类型的终端设备(超过数万个)。
(3)低成本要求：较现有蜂窝网络终端设备，NB-IoT要求终端设备的成本更低，以实现终端设备的海量部署。而低成本的需求要求终端设备的实现复杂性要很低。
(4)低功耗要求：NB-IoT要求终端设备的功耗更低，从而节约终端设备的电池电量，保证终端设备超长的待机时间，进而节约更换电池的人力成本。
随着NB-IoT的商用部署，对于NB-IoT的网络自动运维成为一个新的需求。同时，如前所述，NB-IoT有终端设备低复杂度和低功耗的需求。但目前的网络自动运维不适用于NB-IoT，具体表现为：
一、对于网络自动运维中的自动邻区关联(Automatic Neighbor Relation，ANR)功能，在NB-IoT中，由于连接态的通信时间非常短，同时考虑到终端设备的复杂度，在NB-IoT的空口不支持连接态的测量控制。而且由于NB-IoT中终端设备不支持连接 态下的广播消息的读取，使得无法在连接态完成相邻小区的小区全球标识(Cell Global Identity，CGI)的读取。
二、对于网络自动运维中的随机接入信道(Random Access Channel，RACH)、无线链路失败(Radio Link Failure，RLF)和连接重建立的上报，在LTE系统中通过终端设备消息请求和终端设备消息响应来实现。额外的信令用于上报网络自动运维消息，对于NB-IoT会带来额外的信令开销和终端设备的耗电。
三、在NB-IoT中，出于终端设备复杂性的诉求，不支持连接态测量和上报。由于控制面传输方案不支持接入层的安全，即AS安全，因此考虑到终端设备的隐私，控制面传输方案不支持邻区测量结果的上报。因此，将ANR和RACH/RLF/连接重建立失败/RRC数据早传失败报告/预定义资源数据传输失败的上报的信元需要重新进行定义。
综上，本申请所要解决的技术问题为：
在NB-IoT不支持连接态测量和上报，不支持连接态读取广播消息的限制下，如何支持ANR功能；
在NB-IoT中终端设备低功耗的需求下，如何更高效的传输RACH报告/RLF报告/连接重建立失败报告/RRC数据早传失败报告/预定义资源数据传输失败等网络自动运维数据。
基于上述，本申请实施例提供一种新的网络自动运维的方法、装置及存储介质，在保持NB-IoT的终端设备低复杂度和低功耗的基础上，支持NB-IoT的网络自动运维的基本功能(包括ANR报告的测量和上报，RACH报告/RLF报告/连接重建立失败报告等网络自动运维数据的上报)，实现针对NB-IoT的自动运维方案。
图2为本申请一实施例提供的网络自动运维的方法的信令交互图。如图2所示，本申请实施例的网络自动运维的方法包括以下步骤：
S201、基站发送指示消息给终端设备。
其中，该指示信息用于指示终端设备上报报告。一种实现方式中，指示信息用于指示是否需上报所有报告；另一种实现方式中，指示信息用于指示一种类型的报告是否需上报。
示例性地，指示信息占用N比特，其中，N为正整数。当N取值为1时，指示信息占用1比特，该1比特的具体取值用于指示是否需上报所有报告，例如，具体取值为“1(True)”表示需上报所有报告，具体取值为“0(false)”表示无需上报所有报告。或者，取值“0或1”表示上报，取值“1或0”表示不上报等。当N取值大于1时，N比特中每个比特指示一种类型的报告是否需上报，其中，不同类型的报告对应的比特在N比特中的顺序可以预先设置，例如，N取值为3，3比特：X 1X 2X 3，其中，RACH报告对应X 1，RLF报告对应X 2，连接重建立失败报告对应X 3，当X 1具体取值为“1(True)”表示需上报RACH报告，当X 1具体取值为“0(false)”表示无需上报RACH报告，也可能是上述指示方式的组合，比如把其中的部分报告用一个比特指示，其他部分的报告有另一个或另几个比特指示，具体指示方式和上面类似，此处不再赘述。
可选地，该报告可以为以下报告中至少之一：随机接入信道(RACH)报告、无线链路失败(RLF)报告、连接重建立失败报告、RRC数据早传失败报告、预定义资源数据传输失败报告和自动邻区关联(ANR)报告等。
接下来，示例说明上述报告中包含的具体内容。其中：
随机接入信道报告，可以包括以下信息中至少一个：发送的接入前导数目(numberOfPreamblesSent)，竞争探测(contentionDetected)。该报告可以为控制面传输方案和用户面传输方案都支持的报告。
无线链路失败报告，可以为控制面传输方案和用户面传输方案都支持的报告，包括以下信息中至少一个：最后服务小区测量结果(measResultLastServCell)，失败主小区标识(failedPCellId(including CGI))，重建立小区标识(reestablishmentCellId(CGI))，前一个主小区标识(previousPCellId(CGI))，基本域信息(basicFields-r11(c-RNTI,rlf-Cause))，从失败其过了多长时间(timeSinceFailure)，最后服务小区参考信号接收质量(lastServCellRSRQ-Type)，连接失败的时间(timeConnFailure-r10(HO))，连接是失败类型(connectionFailureType-r10(RLF or HO))。
对于用户面传输方案而言，除了上述所包含的信息外，无线链路失败报告还可以包括以下信息中至少一个：邻区测量结果(MeasResultNeighCells)，位置信息(locationInfo)，测量结果列表(MeasResultList)。
连接重建立失败报告，可以为控制面传输方案和用户面传输方案都支持的报告，包括以下信息中至少一个：失败小区全球标识(failedCellId-r11(CGI))，失败小区测量结果(measResultFailedCell-r11)，发送接入前导数目(numberOfPreamblesSent)，探测到冲突(contentionDetected)，达到最大发射功率(maxTxPowerReached)，从失败后过了多长时间(timeSinceFailure)。
对于用户面传输方案而言，除了上述所包含的信息外，连接重建立失败报告还可以包括以下信息中至少一个：相邻小区测量结果(measResultNeighCells-r11)，测量结果小区列表(measResultList)，位置信息(locationInfo)。
自动邻区关联报告，可以包括以下信息中至少一个：物理小区标识(例如physCellId)，小区全球标识信息(例如CGI-info)。
可选地，小区全球标识信息，可以包括以下信息中至少一个：小区全球标识(Cell Global Id,CGI)，跟踪区码(Tracking Area Code，TAC)，公共陆地移动网络(，PLMN)标识列表(plmn-IdentityList)，频带指示信息(freqBandIndicator)，多频带信息列表(multiBandInfoList)，频带指示优先级(freqBandIndicatorPriority-r13)。
需说明的是，上述自动邻区关联报告可以仅支持用户面传输方案的上报。
或者，当控制面传输方案要传输该自动邻区关联报告时，使用非接入层安全来加密和/或完整性保护所述第一条RRC消息或第一条RRC消息中的报告部分。
进一步地，指示信息所占用的N比特可放置在不同的消息中。示例性地，指示信息可以包括两部分：
第一部分指示终端设备上报报告，这里的报告可以包括随机接入信道报告、无线链路失败报告、连接重建立失败报告、RRC数据早传失败报告、预定义资源数据传输失败报告，占用N比特，其中，N为正整数。可选地，该第一部分可以放到主信息块(Master Information Block，MIB)和系统信息块(System Information Blocks，SIB)，其中，SIB可以包括SIB1和SIB2中任一个，也可以放到其他SIB消息中，在此不做限定。
第二部分是ANR测量配置部分。可选地，该部分放在SIB2-SIB5，或者，该部分也 可以放到其他的SIB中，在此不做限定。
对应地，终端设备接收基站发送的指示消息。
S202、终端设备发送第一条上行无线资源控制(Radio Resource Control，RRC)消息给基站。
对应地，基站接收终端设备发送的第一条上行RRC消息。
其中，该第一条上行RRC消息中携带上述报告。
可选地，该第一条上行RRC消息可以包括：
1)在公共控制信道上传输的第一条上行RRC消息，此时的第一条上行RRC消息包括如下消息中的任一个：RRC连接请求消息、RRC连接重建立请求消息、RRC连接恢复请求消息、RRC早传数据请求和新定义的公共控制信道上发送的第一条上行RRC消息。例如，若终端设备有上行数据要发送或者有下行数据要接收，第一条上行RRC消息可以具体为MSG3，通过MSG3携带上述报告。另外的，如果终端设备支持数据早传，而且包括上述报告在内，能够在MSG3传输完毕(报告可以在MSG3中一次传完)的情况下，终端设备可以在MSG3中携带有效的RACH报告，或者RLF报告、连接重建立失败报告、RRC数据早传失败报告、预定义资源数据传输失败报告至少之一给基站。或者，例如，上述第一条上行RRC消息可以为MSG3，即通过MSG3携带上述报告。上述报告还可以在预定义的上行资源上传输，如果包括该报告，终端设备待发送的数据包大小小于或等于预定义的上行资源。
2)在专用控制信道上传输的第一条上行RRC消息，此时的第一条上行RRC消息包括如下消息中的任一个：RRC连接建立完成消息、RRC连接重建立完成消息、RRC连接恢复完成消息和新定义的专用控制信道上发送的第一条上行RRC消息。例如，上述第一条上行RRC消息可以为MSG5，即通过MSG5携带上述报告。
进一步地，在公共控制信道上传输第一条上行RRC消息时，指示信息可以携带在系统广播消息中，或，指示信息携带在随机接入响应消息(例如MSG2)中或者所述指示信息携带在跟随机接入响应消息复用的专用业务信道中；在专用控制信道上传输第一条上行RRC消息时，指示信息可以携带在如下任一个消息中：RRC连接建立消息，RRC连接重建立消息，RRC连接恢复消息，RRC早传数据完成消息和新定义的从接入网设备发送到所述终端设备的RRC消息。例如，上述RRC消息可以为MSG4，即通过MSG4携带上述报告。
UE在发送第一条RRC消息之前，UE保存上述各种报告，直到第一条上行RRC消息的发送。
上述实施例中，指示信息的传输和第一条上行RRC消息均可以复用当前已存在的消息，从而不需要额外的RRC信令来请求和发送上述报告，从而在NB-IoT中终端设备低功耗的需求下，达到高效节能的效果。
为支持ANR功能，还需要在系统消息中完成ANR测量目标的配置。终端设备在空闲态按照测量目标配置执行测量。因此，进一步地，上述指示消息，还可以包括如下至少一项：
相邻小区列表(Neighbor Cell List，NCL)，频点列表(Frequency List，FL)， 终端设备最多保存和上报的小区的个数，终端设备最多保存和/或上报信息大小，终端设备上报自动邻区关联(ANR)报告的时间间隔，等等。
可选地，上述NCL可以复用网络中已经存在的NCL，或者，也可以是用于网络自动运维的单独的NCL。基站也可以使用1个标示指示是否复用现有的NCL。
同上，上述FL可以复用网络中已经存在的FL，或者，也可以是用于网络自动运维的单独的FL列表。基站也可以使用1个标示指示是否复用现有的FL。
为实现终端设备在空闲态的测量，在上述实施例的基础上，如图3所示，网络自动运维的方法可以包括以下步骤：
S301、基站发送指示消息给终端设备。
该步骤同步骤S201，此处不再赘述。
S302、终端设备在空闲态进行相关内容的测量和/或全球小区表示的读取。
S303、终端设备发送第一条上行RRC消息给基站。
该步骤同步骤S202，此处不再赘述。
其中，对于S301和S303的具体描述，可参考上述实施例。接下来，主要对S302进行解释说明。具体地：
一、当指示信息中包括相邻小区列表时，终端设备对不包含在该相邻小区列表中的相邻小区进行测量，并读取该相邻小区的小区全球标识。
二、当指示信息中包括频率列表时，终端设备测量该频率列表中列出的频率的小区，进一步确定频率上的最强小区，并读取该最强小区的小区全球标识。
三、当终端设备在空闲态按照小区选择和重选准则进行相邻小区的测量，如果相邻小区满足基站下发的自动运维测量目标的要求，则终端设备读取该相邻小区的全球小区标识，并且生成邻区自动关联报告。其中：
当终端设备测量相邻小区进行小区选择和/或小区重选时，若相邻小区包括在相邻小区列表中，该相邻小区列表包含在指示信息中时，终端设备读取相邻小区的全球小区标识，并生成邻区自动关联报告；
当终端设备测量相邻小区进行小区选择和/或小区重选时，若相邻小区使用的频率包括频率列表中，该频率列表包含在指示信息中时，则终端设备读取该相邻小区的全球小区标识，并生成邻区自动关联报告；
当终端设备测量相邻小区进行小区选择和/或小区重选时，若相邻小区使用的频率包括在频率列表中，该频率列表包含在指示信息中时，终端设备判断该相邻小区是否是该频率上的最强小区；若该相邻小区是该频率上的最强小区，终端设备读取该相邻小区的全球小区标识，并生成邻区自动关联报告；或者，若该相邻小区不是该频率上的最强小区，终端设备不读取相邻小区的全球小区标识。
更进一步地，一些实施例中，S303、终端设备发送第一条上行RRC消息给基站之前，该网络自动运维的方法还可以包括：终端设备保存报告。
此时，考虑到基站对该终端设备上述实施例中报告保存配置及终端设备自身条件的限制，该网络自动运维的方法还可以包括：终端设备对网络自动运维数据的更新。其中，该更新包括存储该终端设备的最新报告，删除该终端设备中最旧的报告。
其中，终端设备保存的报告包括以下任一项：终端设备在空闲态保存的随机接入信道 报告、无线链路失败报告、连接重建立失败报告、RRC数据早传失败报告、预定义资源数据传输失败报告和自动邻区关联报告等。
具体地，当指示信息中包括终端设备最多保存和/或上报的小区的个数时，终端设备根据该终端设备最多保存的小区的个数对该终端设备保存的小区进行更新；或者，当指示信息中包括终端设备最多保存和/或上报信息大小，终端设备根据该终端设备最多保存和/或上报信息大小对该终端设备保存的上报信息进行更新；或者，当终端设备保存的小区个数大于终端设备自身的存储容量限制时，终端设备根据该终端设备自身的存储容量限制对该终端设备保存的小区进行更新；或者，当终端设备保存的上报信息大小大于终端设备自身的存储容量限制时，终端设备根据该终端设备自身的存储容量限制对该终端设备保存的上报信息进行更新，等等。
另外，当指示信息中包括终端设备上报自动网络运维报告的时间间隔时，终端设备在发送第一条上行RRC消息给基站之前，还可以删除该时间间隔之前的报告。通过配置终端设备上报报告的时间间隔，可以减小终端设备上报报告的功耗，以及降低对于终端设备保存硬件的高需求。
当终端设备完成邻区自动关联报告上报后，终端设备保存已经上报的邻区自动关联的测量结果。如果服务基站(包括上述实施例中提及的基站)不变，且服务基站还要求进行ANR测量，则终端设备判断测量的小区的ANR信息和该终端设备已保存的小区的ANR信息是否相同，如果相同，则终端设备不再进行邻区自动关联报告上报；如果不同，则终端设备只上报不同的小区的ANR信息到基站。如果服务基站发生改变，而且改变后的目标基站还要求终端设备上报自动邻区关联报告，则终端设备可以把已保存的邻区自动关联的测量结果上报给目标基站。
当终端设备完成网络自动运维的报告上报后，终端设备保存已经上报的报告。如果服务基站(包括上述实施例中提及的基站)不变，且服务基站还要求进行上述实施例中的随机接入信道报告、无线链路失败报告、连接重建立失败报告、RRC数据早传失败报告、预定义资源数据传输失败报告之一报告的上报，则终端设备判断是否有新生成的报告内容，如果有，则终端设备只上报更新的报告内容。如果服务基站发生改变，而且改变后的目标基站还要求终端设备上报自动邻区关联报告，则终端设备可以把已保存的邻区自动关联的测量结果上报给目标基站。
综上，实现终端设备在空闲态对上述报告中相关内容的测量，从而在NB-IoT中支持ANR功能。
上文中详细描述了本申请实施例提供的网络自动运维的方法，下面将描述本申请实施例提供的网络自动运维的装置。
在一个示例中，图4为本申请一实施例提供的网络自动运维的装置的结构示意图。本申请实施例的网络自动运维的装置可以是上述方法实施例中的基站或终端设备，也可以是基站内或终端设备内的一个或多个芯片。网络自动运维的装置40可以用于执行上述方法实施例中的基站的部分或全部功能，或者，网络自动运维的装置40可以用于执行上述方法实施例中的终端设备的部分或全部功能。该网络自动运维的装置40包括收发模块41。该收发模块41，可以用于执行前述方法实施例中发送指示信息和接收上行 RRC消息的步骤。
可选的，该网络自动运维的装置40还可以包括处理模块42和存储模块43。
可以替换的，网络自动运维的装置40也可配置成通用处理系统，例如通称为芯片，该处理模块42可以包括：提供处理功能的一个或多个处理器；收发模块41例如可以是输入/输出接口、管脚或电路等，输入/输出接口可用于负责此芯片系统与外界的信息交互，例如，此输入/输出接口可将处理模块42得到的匹配结果输出给此芯片外的其他模块进行处理。该处理模块42可执行存储模块43中存储的计算机执行指令以实现上述方法实施例中基站或终端设备的功能。在一个示例中，网络自动运维的装置40中可选的包括的存储模块43可以为芯片内的存储单元，如寄存器、缓存等，存储模块43还可以是基站内的位于芯片外部的存储单元，如只读存储器(read-only memory，ROM)或可存储静态信息和指令的其他类型的静态存储设备，随机存取存储器(random access memory，RAM)等。
在另一个示例中，图5为本申请另一实施例提供的网络自动运维的装置的结构示意图。本申请实施例的网络自动运维的装置50可以是上述方法实施例中的基站，网络自动运维的装置50可以用于执行上述方法实施例中的基站的部分或全部功能。该网络自动运维的装置50可以包括：处理器51，基带电路53，射频电路54以及天线55，可选的，该网络自动运维的装置50还可以包括存储器52。网络自动运维的装置50的各个组件通过总线56耦合在一起，其中总线56除包括数据总线之外，还包括电源总线、控制总线和状态信号总线。但是为了清楚说明起见，在图中将各种总线都标为总线56。
处理器51可用于实现对基站的控制，用于执行上述实施例中由基站进行的处理，可以执行上述方法实施例中涉及基站的处理过程和/或用于本申请所描述的技术的其他过程，还可以运行操作系统，负责管理总线以及可以执行存储在存储器中的程序或指令。
基带电路53、射频电路54以及天线55可以用于支持基站和上述实施例中涉及的终端设备之间收发信息，以支持基站与终端设备之间进行无线通信。
存储器52可以用于存储发送端的程序代码和数据，存储器52可以是图4中的存储模块43。可以理解的，基带电路53、射频电路54以及天线55还可以用于支持基站与其他网络实体进行通信，例如，用于支持基站与终端设备进行通信。图5中存储器52被示为与处理器51分离，然而，本领域技术人员很容易明白，存储器52或其任意部分可位于网络自动运维的装置50之外。举例来说，存储器52可以包括传输线、和/或与无线节点分离开的计算机制品，这些介质均可以由处理器51通过总线56来访问。可替换地，存储器52或其任意部分可以集成到处理器51中，例如，可以是高速缓存和/或通用寄存器。
可以理解的是，图5仅仅示出了基站的简化设计。例如，在实际应用中，基站可以包含任意数量的发射器，接收器，处理器，存储器等，而所有可以实现本申请的基站都在本申请的保护范围之内。
一种可能的实现方式中，基站侧的网络自动运维的装置也可以使用下述来实现：一个或多个现场可编程门阵列(field-programmable gate array，FPGA)、可编程逻辑 器件(programmable logic device，PLD)、控制器、状态机、门逻辑、分立硬件部件、任何其它适合的电路、或者能够执行本申请通篇所描述的各种功能的电路的任意组合。
或者，在另一个示例中，网络自动运维的装置50可以是上述方法实施例中的终端设备，网络自动运维的装置50可以用于执行上述方法实施例中的终端设备的部分或全部功能。该网络自动运维的装置50可以包括：处理器51，基带电路53，射频电路54以及天线55，可选的，该网络自动运维的装置50还可以包括存储器52。网络自动运维的装置50的各个组件通过总线56耦合在一起，其中总线56除包括数据总线之外，还包括电源总线、控制总线和状态信号总线。但是为了清楚说明起见，在图中将各种总线都标为总线56。
处理器51可用于实现对终端设备的控制，用于执行上述实施例中由终端设备进行的处理，可以执行上述方法实施例中涉及终端设备的处理过程和/或用于本申请所描述的技术的其他过程，还可以运行操作系统，负责管理总线以及可以执行存储在存储器52中的程序或指令。
基带电路53、射频电路54以及天线55可以用于支持终端设备和上述实施例中涉及的基站之间收发信息，以支持终端设备与基站之间进行无线通信。
存储器52可以用于存储发送端的程序代码和数据，存储器52可以是图4中的存储模块43。可以理解的，基带电路53、射频电路54以及天线55还可以用于支持终端设备与其他网络实体进行通信，例如，用于支持终端设备与基站进行通信。图5中存储器52被示为与处理器51分离，然而，本领域技术人员很容易明白，存储器52或其任意部分可位于网络自动运维的装置50之外。举例来说，存储器52可以包括传输线、和/或与无线节点分离开的计算机制品，这些介质均可以由处理器51通过总线56来访问。可替换地，存储器52或其任意部分可以集成到处理器51中，例如，可以是高速缓存和/或通用寄存器。
可以理解的是，图5仅仅示出了终端设备的简化设计。例如，在实际应用中，终端设备可以包含任意数量的发射器，接收器，处理器，存储器等，而所有可以实现本申请的终端设备都在本申请的保护范围之内。
一种可能的实现方式中，终端设备侧的网络自动运维的装置也可以使用下述来实现：一个或多个FPGA、PLD、控制器、状态机、门逻辑、分立硬件部件、任何其它适合的电路、或者能够执行本申请通篇所描述的各种功能的电路的任意组合。
在又一个示例中，本申请实施例还提供一种计算机存储介质，该计算机存储介质可以存储用于指示上述任一种方法的程序指令，以使得处理器执行此程序指令实现上述任一方法实施例中涉及基站或终端设备的方法和功能。
上述网络自动运维的装置50中涉及的处理器可以是通用处理器，例如通用中央处理器(Central Processing Unit，CPU)、网络处理器(Network Processor，NP)、微处理器等，也可以是特定应用集成电路(application-specific integrated circBIt，ASIC)，或一个或多个用于控制本申请方案程序执行的集成电路。还可以是数字信号处理器(Digital Signal Processor，DSP)、现场可编程门阵列(Field-Programmable Gate Array， FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。控制器/处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等等。处理器通常是基于存储器内存储的程序指令来执行逻辑和算术运算。
上述网络自动运维的装置50中涉及的存储器还可以保存有操作系统和其他应用程序。具体地，程序可以包括程序代码，程序代码包括计算机操作指令。更具体的，上述存储器可以是ROM、可存储静态信息和指令的其他类型的静态存储设备、RAM、可存储信息和指令的其他类型的动态存储设备、磁盘存储器等等。存储器可以是上述存储类型的组合。并且上述计算机可读存储介质/存储器可以在处理器中，还可以在处理器的外部，或在包括处理器或处理电路的多个实体上分布。上述计算机可读存储介质/存储器可以具体体现在计算机程序产品中。举例而言，计算机程序产品可以包括封装材料中的计算机可读介质。
本申请实施例还提供了一种芯片，包括：处理模块与通信接口。处理模块能执行上述任一方法实施例中方法流程。进一步地，该芯片还可以包括存储模块(如，存储器)，存储模块用于存储指令，处理模块用于执行存储模块存储的指令，并且对存储模块中存储的指令的执行使得处理模块执行上述任一方法实施例中方法流程。
本申请实施例提供一种程序或包括程序指令的一种计算机程序产品，该程序指令在被处理器执行时，将会使该处理器实现上述任一方法实施例中的方法流程。
其中，上述程序指令可以全部或者部分存储在与处理器封装在一起的存储介质上，也可以部分或者全部存储在不与处理器封装在一起的存储器上。
可选地，上述处理器可以为芯片。
本申请实施例提供一种通信系统，包括如上任一实施例所述的基站和终端设备，以实施如上所述的任一网络自动运维的方法。该通信系统可以为LTE系统、采用窄带技术的物联网(例如，NB-IoT)等。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统，装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。

Claims (27)

  1. 一种网络自动运维的方法，其特征在于，包括：
    基站发送指示消息给终端设备，所述指示信息用于指示所述终端设备上报报告；
    所述基站接收所述终端设备发送的第一条上行无线资源控制RRC消息，所述第一条上行RRC消息中携带所述报告。
  2. 一种网络自动运维的方法，其特征在于，包括：
    终端设备接收基站发送的指示消息，所述指示信息用于指示所述终端设备上报报告；
    所述终端设备发送第一条上行RRC消息给所述基站，所述第一条上行RRC消息中携带所述报告。
  3. 根据权利要求1或2所述的方法，其特征在于，
    所述指示信息用于指示是否需上报所有报告；
    或者，
    所述指示信息用于指示一种类型的报告是否需上报。
  4. 根据权利要求1至3中任一所述的方法，其特征在于，所述报告为以下报告中至少之一：
    随机接入信道报告、无线链路失败报告、连接重建立失败报告、RRC数据早传失败报告、预定义资源数据传输失败报告和自动邻区关联报告。
  5. 根据权利要求1至4中任一所述的方法，其特征在于，所述第一条上行RRC消息包括：
    在公共控制信道上传输的第一条上行RRC消息，包括如下消息中的任一个：RRC连接请求消息、RRC连接重建立请求消息、RRC连接恢复请求消息、RRC早传数据请求和新定义的公共控制信道上发送的第一条上行RRC消息；
    在专用控制信道上传输的第一条上行RRC消息，包括如下消息中的任一个：RRC连接建立完成消息、RRC连接重建立完成消息、RRC连接恢复完成消息和新定义的专用控制信道上发送的第一条上行RRC消息。
  6. 根据权利要求1至5中任一所述的方法，其特征在于，
    在公共控制信道上传输所述第一条上行RRC消息时，所述指示信息携带在系统广播消息中，或，所述指示信息携带在随机接入响应消息中，或所述指示信息携带在跟随机接入响应消息复用的专用业务信道中；
    在专用控制信道上传输所述第一条上行RRC消息时，所述指示信息携带在如下任一个消息中：
    RRC连接建立消息，RRC连接重建立消息，RRC连接恢复消息，RRC早传数据完成消息和新定义的从接入网设备发送到所述终端设备的RRC消息。
  7. 根据权利要求1至6中任一所述的方法，其特征在于，所述指示消息，还包括如下至少一项：
    相邻小区列表，频点列表，所述终端设备最多保存和上报的小区的个数，所述终端设备最多保存和/或上报信息大小，所述终端设备上报所述自动邻区关联报告的时间间隔。
  8. 根据权利要求4所述的方法，其特征在于，所述随机接入信道报告，包括以下信 息中至少一个：
    发送的接入前导数目，竞争探测。
  9. 根据权利要求4或8所述的方法，其特征在于，所述无线链路失败报告为控制面传输方案和用户面传输方案都支持的报告，包括以下信息中至少一个：
    最后服务小区测量结果，失败主小区标识，重建立小区标识，前一个主小区标识，基本域信息，从失败其过了多长时间，最后服务小区参考信号接收质量，连接失败的时间，连接是失败类型。
  10. 根据权利要求9所述的方法，其特征在于，所述无线链路失败报告为用户面传输方案支持的报告时，所述无线链路失败报告还包括以下信息中至少一个：
    邻区测量结果，位置信息，测量结果列表。
  11. 根据权利要求4、8至10中任一所述的方法，其特征在于，所述连接重建立失败报告为控制面传输方案和用户面传输方案都支持的报告，包括以下信息中至少一个：
    失败小区全球标识，失败小区测量结果，发送接入前导数目，探测到冲突，达到最大发射功率，从失败后过了多长时间。
  12. 根据权利要求11所述的方法，其特征在于，所述连接重建立失败报告为用户面传输方案支持的报告时，所述连接重建立失败报告还包括以下信息中至少一个：
    相邻小区测量结果，测量结果小区列表，位置信息。
  13. 根据权利要求4、8至12中任一所述的方法，其特征在于，所述自动邻区关联报告，包括以下信息中至少一个：
    物理小区标识，小区全球标识信息。
  14. 根据权利要求13所述的方法，其特征在于，所述小区全球标识信息，包括以下信息中至少一个：
    小区全球标识，跟踪区码，公共陆地移动网络标识列表，频带指示信息，多频带信息列表，频带指示优先级。
  15. 根据权利要求13或14所述的方法，其特征在于，所述自动邻区关联报告仅支持用户面传输方案的上报。
  16. 根据权利要求2所述的方法，其特征在于，所述终端设备发送第一条上行RRC消息给所述基站之前，还包括：
    当所述指示信息中包括相邻小区列表时，所述终端设备对不包含在所述相邻小区列表中的相邻小区进行测量，并读取该相邻小区的小区全球标识；
    当所述指示信息中包括频率列表时，所述终端设备测量所述频率列表中列出的频率的小区，进一步确定所述频率上的最强小区，并读取所述最强小区的小区全球标识。
  17. 根据权利要求2或16所述的方法，其特征在于，所述终端设备发送第一条上行RRC消息给所述基站之前，还包括：
    当所述终端设备测量相邻小区进行小区选择和/或小区重选时，若相邻小区包括在相邻小区列表中，所述相邻小区列表包含在所述指示信息中时，所述终端设备读取所述相邻小区的全球小区标识，并生成邻区自动关联报告；
    或者，
    当所述终端设备测量相邻小区进行小区选择和/或小区重选时，若相邻小区使用的频率 包括频率列表中，所述频率列表包含在所述指示信息中时，则所述终端设备读取所述相邻小区的全球小区标识，并生成邻区自动关联报告。
  18. 根据权利要求2或16或17中任一所述的方法，其特征在于，所述终端设备发送第一条上行RRC消息给所述基站之前，还包括：
    当所述终端设备测量相邻小区进行小区选择和/或小区重选时，若相邻小区使用的频率包括在频率列表中，所述频率列表包含在所述指示信息中时，所述终端设备判断所述相邻小区是否是该频率上的最强小区；
    若所述相邻小区是该频率上的最强小区，所述终端设备读取所述相邻小区的全球小区标识，并生成邻区自动关联报告；
    或者，若所述相邻小区不是该频率上的最强小区，所述终端设备不读取相邻小区的全球小区标识。
  19. 根据权利要求2、16至18中任一所述的方法，其特征在于，所述终端设备发送第一条上行RRC消息给所述基站之前，还包括：
    所述终端设备保存所述报告。
  20. 根据权利要求19所述的方法，其特征在于，所述终端设备保存所述报告之后，还包括：
    当所述指示信息中包括所述终端设备最多保存和/或上报的小区的个数时，所述终端设备根据所述终端设备最多保存的小区的个数对所述终端设备保存的小区进行更新；
    或者，当所述指示信息中包括所述终端设备最多保存和/或上报信息大小，所述终端设备根据所述终端设备最多保存和/或上报信息大小对所述终端设备保存的上报信息进行更新；
    或者，当所述终端设备保存的小区个数大于所述终端设备自身的存储容量限制时，所述终端设备根据所述终端设备自身的存储容量限制对所述终端设备保存的小区进行更新；
    或者，当所述终端设备保存的上报信息大小大于所述终端设备自身的存储容量限制时，所述终端设备根据所述终端设备自身的存储容量限制对所述终端设备保存的上报信息进行更新；
    其中，所述更新包括存储所述终端设备的最新报告，删除所述终端设备中最旧的报告。
  21. 根据权利要求19所述的方法，其特征在于，所述终端设备保存的报告，包括以下任一项：
    终端设备在空闲态保存的随机接入信道报告、无线链路失败报告、连接重建立失败报告、RRC数据早传失败报告、预定义资源数据传输失败报告和自动邻区关联报告。
  22. 根据权利要求19或20或21所述的方法，其特征在于，所述终端设备发送第一条上行RRC消息给所述基站之前，还包括：
    当所述指示信息中包括所述终端设备上报自动邻区关联报告的时间间隔时，所述终端设备删除所述时间间隔之前的报告。
  23. 一种网络自动运维的装置，其特征在于，包括：
    发送模块，用于发送指示消息给终端设备，所述指示信息用于指示所述终端设备上报报告；
    接收模块，用于接收所述终端设备发送的第一条上行无线资源控制RRC消息，所述 第一条上行RRC消息中携带所述报告。
  24. 一种网络自动运维的装置，其特征在于，包括：
    接收模块，用于接收基站发送的指示消息，所述指示信息用于指示终端设备上报报告；
    发送模块，用于发送第一条上行无线资源控制RRC消息给所述基站，所述第一条上行RRC消息中携带所述报告。
  25. 一种网络自动运维的装置，其特征在于，包括：收发器和处理器；
    所述收发器，用于支持基站与终端设备之间的通信，收发如权利要求1、3至15中任一项所涉及的信息或者消息；
    所述处理器，用于支持所述基站执行如权利要求1、3至15中任一项方法。
  26. 一种网络自动运维的装置，其特征在于，包括：收发器和处理器；
    所述收发器用于支持终端设备与基站之间的通信，收发如权利要求2至22中任一项所涉及的信息或者消息；
    所述处理器，用于支持所述终端设备执行如权利要求2至22中任一项方法。
  27. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质存储有计算机程序，所述计算机程序可由处理器执行，以控制所述处理器执行如权利要求1至22中任一项所述的方法。
PCT/CN2018/109191 2018-09-30 2018-09-30 网络自动运维的方法、装置及存储介质 WO2020062285A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/109191 WO2020062285A1 (zh) 2018-09-30 2018-09-30 网络自动运维的方法、装置及存储介质

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/109191 WO2020062285A1 (zh) 2018-09-30 2018-09-30 网络自动运维的方法、装置及存储介质

Publications (1)

Publication Number Publication Date
WO2020062285A1 true WO2020062285A1 (zh) 2020-04-02

Family

ID=69949864

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/109191 WO2020062285A1 (zh) 2018-09-30 2018-09-30 网络自动运维的方法、装置及存储介质

Country Status (1)

Country Link
WO (1) WO2020062285A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022032297A1 (en) * 2020-08-05 2022-02-10 Qualcomm Incorporated Selective measurement reporting for a user equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102149106A (zh) * 2010-02-10 2011-08-10 电信科学技术研究院 一种mdt测量实现方法及其设备
CN102421136A (zh) * 2010-09-27 2012-04-18 电信科学技术研究院 一种测量结果的指示及上报方法、设备
WO2013141204A1 (ja) * 2012-03-21 2013-09-26 株式会社エヌ・ティ・ティ・ドコモ 移動局
CN107040956A (zh) * 2016-02-03 2017-08-11 中国移动通信集团公司 一种物联网中测量上报管理方法、终端及基站
CN108432169A (zh) * 2016-01-13 2018-08-21 瑞典爱立信有限公司 调节nb-iot的测量过程

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102149106A (zh) * 2010-02-10 2011-08-10 电信科学技术研究院 一种mdt测量实现方法及其设备
CN102421136A (zh) * 2010-09-27 2012-04-18 电信科学技术研究院 一种测量结果的指示及上报方法、设备
WO2013141204A1 (ja) * 2012-03-21 2013-09-26 株式会社エヌ・ティ・ティ・ドコモ 移動局
CN108432169A (zh) * 2016-01-13 2018-08-21 瑞典爱立信有限公司 调节nb-iot的测量过程
CN107040956A (zh) * 2016-02-03 2017-08-11 中国移动通信集团公司 一种物联网中测量上报管理方法、终端及基站

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022032297A1 (en) * 2020-08-05 2022-02-10 Qualcomm Incorporated Selective measurement reporting for a user equipment
US11937114B2 (en) 2020-08-05 2024-03-19 Qualcomm Incorporated Selective measurement reporting for a user equipment

Similar Documents

Publication Publication Date Title
US11304248B2 (en) Transmission method and device for sidelink information and communication system
US11606706B2 (en) Cell measurement in communication systems, related configuration and devices
US20220330072A1 (en) Measurement information reporting method, measurement information collection method, and apparatus
US20160242224A1 (en) Mobile terminal communication control methods, devices and related equipment
KR102196817B1 (ko) 페이징 방법, 기기 및 시스템
US11246090B2 (en) Data communication method and device
CN109565743A (zh) 一种系统信息传输方法及装置
JP6847983B2 (ja) システム情報伝送方法、及び装置
US20220386406A1 (en) Intersecting procedure processing method and device, apparatus, and storage medium
US20200351820A1 (en) Interface Establishing Method and Apparatus
TWI785097B (zh) 用於尋呼的方法、存取網路設備、終端設備和核心網路設備
US11356930B2 (en) System information update method and apparatus
WO2018170948A1 (zh) 寻呼方法和寻呼装置
US20210289427A1 (en) Entity and user equipment for a mobile telecommunications system
EP4027708A1 (en) Paging message detection method and apparatus, and communication device
WO2020062285A1 (zh) 网络自动运维的方法、装置及存储介质
CN112399494B (zh) 一种无线通信的方法和通信装置
US20230224741A1 (en) Carrier configuration method and apparatus
WO2018033099A1 (zh) 一种系统信息广播、系统信息接收方法及装置
WO2021159983A1 (zh) 通信方法及装置
TW202139628A (zh) 支援5g新無線電未授權頻譜中基於參考訊號的測量的ue能力信令
WO2021035730A1 (zh) 一种通信方法及装置
JP2023500145A (ja) 接続再開方法及び装置
WO2019228459A1 (zh) 通信方法、装置及存储介质
WO2018171450A1 (zh) 一种基站间接口建立的方法、第一基站及第二基站

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18934641

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18934641

Country of ref document: EP

Kind code of ref document: A1