WO2015021647A1 - 一种覆盖和容量优化的性能评估方法、装置和用户设备 - Google Patents
一种覆盖和容量优化的性能评估方法、装置和用户设备 Download PDFInfo
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Definitions
- the present invention relates to the field of communications, and in particular, to a coverage and capacity optimization performance evaluation method, apparatus, and user equipment.
- the self-organizing network (SON) technology can enhance the network self-organization function of the wireless network element, optimize operation and maintenance, reduce the manual intervention process, and improve the network. Side efficiency and effectiveness.
- CCO Coverage and Ca acity Optimization
- CC0 is a cyclic process of collecting measurement data, calculating the measurement data of the set by the CC0 algorithm, outputting optimization suggestions, performing network optimization according to the output optimization suggestions, and collecting the measurement data.
- Embodiments of the present invention provide a performance evaluation method, apparatus, and user equipment for coverage and capacity optimization, which are capable of evaluating the performance of CC0.
- a coverage and capacity optimization performance evaluation method comprising:
- the measurement data of the convergence performance of the coverage and capacity optimization CC0 is obtained, the measurement data of the CC0 to the network resource consumption is run, and the CC0 is executed after the CC0 is run.
- the measurement results of at least one of the measurement data of the network performance improvement specifically include:
- the measurement result is obtained by measuring at least one of the measurement data of the convergence performance of the CC0, the measurement data of the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0.
- the determining, according to the preset policy and the measurement result, determining performance of the CC0 includes:
- the measurement result does not reach the preset first threshold, it is determined that the CC 0 is triggered for optimization.
- the determining, according to the preset policy and the measurement result, determining performance of the CC0 Includes:
- the statistical value is outside the preset second threshold range corresponding to the C C0 optimized network load amount, the optimization range, the operation target range, or the operation area range, it is determined that the CC0 is triggered for optimization.
- the CC 0 convergence performance includes at least one of the following: convergence speed of CC 0, input scale of UE measurement required for CC0 convergence, optimized scale of C C0 , uniformity of C C0 data set, data set by CC 0 optimization The bandwidth occupied by the transmission;
- the measurement data of the network resource consumption by the CC0 includes at least one of the following: a resource indicator that is to be used by the CC0 to converge the UE according to requirements, and a resource indicator that is to be used by the CC 0 to converge the network element according to the requirement, to make the CC 0 Converging the resource indicators consumed by the gateway as required;
- the measurement data of the network performance improvement after the running of the CC 0 includes at least one of the following: an indicator for measuring whether the capacity is balanced, a capacity value for increasing the running C C0, a new amount for running a good area of CC0, and a new one after running CC 0 Increased UE number, UE handover success rate or failure rate improvement, edge user ratio improvement parameter or drop parameter, edge user signal strength improvement ratio.
- the measurement result is calculated by the load quantity, the optimization range, the operation target range or the operation area range, and the obtained statistical value specifically includes:
- the measurement result is counted according to the load quantity, the optimization range, the operation target range or the operation area range of the CC 0 optimized network according to a single UE, a single cell, a single base station or a single area, and the statistical value of the measurement result is obtained. .
- a coverage and capacity optimized performance evaluation method comprising:
- the UE measures the convergence performance of C C0 for coverage and capacity optimization, running the described
- the CCO measures at least one of the measurement data of the network resource consumption and the measurement data of the network performance improvement after running the CC0, and obtains the measurement result;
- the UE reports the measurement result to the network side.
- a coverage and capacity optimized performance evaluation apparatus comprising: an obtaining unit and a determining unit;
- the obtaining unit is configured to obtain the measurement data of the convergence performance of the coverage and capacity optimization CC 0, the measurement data of running the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC 0 Measurement result of the item;
- the determining unit is configured to determine the performance of the C C0 according to the preset policy and the measurement result obtained by the obtaining unit.
- the obtaining unit is specifically configured to:
- the measurement result is obtained by measuring at least one of the measurement data of the convergence performance of the CC0, the measurement data of the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0.
- the determining unit is specifically configured to:
- the measurement result does not reach the preset first threshold, it is determined that the CC 0 is triggered for optimization.
- the determining unit is specifically configured to:
- the operation area range is used to perform statistics on the measurement result, and obtain a statistical value; determine whether the statistical value is in a preset quantity corresponding to the load quantity, the optimization range, the operation target range, or the operation area range of the CC 0 optimized network.
- the two thresholds Within the limits of the two thresholds;
- the statistical value is outside the preset second threshold range corresponding to the C C0 optimized network load amount, the optimization range, the operation target range, or the operation area range, it is determined that the CC0 is triggered for optimization.
- the measurement data includes at least one of the following: convergence speed of CC 0, input scale of UE measurement required for CC0 convergence, optimized scale of C C0 , uniformity of C C0 data set, data set by CC 0 optimization The bandwidth occupied by the transmission;
- the measurement data of the network resource consumption by the CC0 includes at least one of the following: a resource indicator that is to be used by the CC0 to converge the UE according to requirements, and a resource indicator that is to be used by the CC 0 to converge the network element according to the requirement, to make the CC 0 Converging the resource indicators consumed by the gateway as required;
- the measurement data of the network performance improvement after the running of the CC 0 includes at least one of the following: an indicator for measuring whether the capacity is balanced, a capacity value for increasing the running C C0, a new amount for running a good area of CC0, and a new one after running CC 0 Increased UE number, UE handover success rate or failure rate improvement, edge user ratio improvement parameter or drop parameter, edge user signal strength improvement ratio.
- the determining unit is specifically configured to use a single UE , a single cell, a single base station, or a single area based on the load, optimization range, operation target range, or operation of the CC0-optimized network
- the measurement results are counted by the area range, and the statistical value of the measurement result is obtained.
- a fourth aspect provides a UE, where the UE includes: a measuring unit and a reporting unit;
- the measuring unit is configured to perform at least one of measurement data of coverage and capacity optimization CC0 convergence performance, running measurement data of the CC0 to network resource consumption, and measurement data of network performance improvement after running the CC0. Measure, obtain measurement results;
- the reporting unit is configured to report the measurement result obtained by the measurement unit to the network side.
- a coverage and capacity optimized performance evaluation apparatus comprising: a processor and a memory;
- the processor configured to obtain measurement data of convergence performance of coverage and capacity optimization CC0, perform measurement data of the CC0 on network resource consumption, and at least one of measurement data of network performance improvement after running the CC0 Measurement result
- the memory is configured to store the measurement result
- the processor is configured to determine, according to a preset policy and the measurement result,
- the processor is specifically configured to:
- the measurement result is obtained by measuring at least one of the measurement data of the convergence performance of the coverage and capacity, the measurement data of the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0.
- the processor is specifically configured to: Determining whether the measurement result reaches a preset first threshold value;
- the measurement result does not reach the preset first threshold, it is determined that the CC 0 is triggered for optimization.
- the processor is specifically configured to:
- the statistical value is outside the preset second threshold range corresponding to the C C0 optimized network load amount, the optimization range, the operation target range, or the operation area range, it is determined that the CC0 is triggered for optimization.
- the measurement data includes at least one of the following: convergence speed of CC 0, input scale of UE measurement required for CC0 convergence, optimized scale of C C0 , uniformity of C C0 data set, data set by CC 0 optimization The bandwidth occupied by the transmission;
- the measurement data of the network resource consumption by the CC0 includes at least one of the following: a resource indicator that is to be used by the CC0 to converge the UE according to requirements, and a resource indicator that is to be used by the CC 0 to converge the network element according to the requirement, to make the CC 0 Converging the resource indicators consumed by the gateway as required;
- the measurement data of the network performance improvement after the running of the CC 0 includes the following One less item: metrics for measuring whether the capacity is balanced, the capacity value for running C C0, the new amount for running CC0 good area, the number of new UEs after running CC 0, the improvement of UE handover success rate or failure rate, edge users
- the ratio improves the parameters or decreases the parameters, and the edge user signal strength improves the proportion.
- the processor is specifically used to perform a single UE And measuring, by a single cell, a single base station, or a single area, the measurement result according to the load quantity, the optimization range, the operation target range, or the operation area range of the CC 0 optimized network, and obtaining a statistical value of the measurement result.
- a UE in a sixth aspect, includes: a processor and a transmitter; the processor is configured to optimize measurement data of convergence performance of the coverage and capacity of the CC 0, and run the C C0 pair network resource Measured by at least one of the measured data and the measured data of the network performance improvement after the running of the CC 0, the measurement result is obtained; the transmitter is configured to report the measurement result to the network side.
- An embodiment of the present invention provides a coverage and capacity optimization performance evaluation method, apparatus, and UE, which obtains measurement data of coverage and capacity optimization CC0 convergence performance, runs the CC0 to measure network resource consumption, and runs the CC0. a measurement result of at least one of the measurement data of the network performance improvement; determining the performance of the CC0 according to the preset policy and the measurement result.
- the measurement data of the convergence performance, the measurement data of running the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0 are provided, and the indicators for evaluating the performance of the CC0 are provided, and At least one of the three types of indicators is measured to obtain measurement results, and the performance of CC 0 can be determined by the measurement results.
- FIG. 1 is a schematic flowchart of a coverage and capacity optimization performance evaluation method according to an embodiment of the present invention
- FIG. 2 is a schematic flowchart of another coverage and capacity optimization performance evaluation method according to an embodiment of the present invention.
- FIG. 3 is a schematic flowchart diagram of still another performance evaluation method for coverage and capacity optimization according to an embodiment of the present invention.
- FIG. 4 is a schematic diagram of interaction of a coverage and capacity optimization performance evaluation method according to an embodiment of the present invention.
- FIG. 5 is a schematic structural diagram of a coverage and capacity optimized performance evaluation apparatus according to an embodiment of the present invention.
- FIG. 6 is a schematic structural diagram of a U E according to an embodiment of the present disclosure.
- FIG. 7 is a schematic structural diagram of another coverage and capacity optimized performance evaluation apparatus according to an embodiment of the present invention.
- FIG. 8 is a schematic structural diagram of another UE according to an embodiment of the present invention.
- An embodiment of the present invention provides a performance evaluation method for coverage and capacity optimization. As shown in FIG. 1, the method includes:
- the coverage and capacity self-optimization of the network can be realized by using C C 0 .
- CC 0 is through wireless data or network.
- the data is measured and the data is collected, and then the operation is performed to output a recommendation for how to optimize the network configuration parameters, optimize the network element according to the optimization suggestion, and then measure the wireless data or the network data, and perform verification.
- the cycle process is performed.
- the measurement data of the CC0 convergence performance, the measurement data of the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0 are provided, and the performance of the CC0 is evaluated. Determine the performance of different CC0.
- the executor of the step may be: a network side, where the network side may be a network element or a network management.
- the network element includes a core network element and an access network element; wherein, the core network element includes: a mobility management entity (Mobi 1 ty Management Entity, MME), and a general packet radio monthly service (General Packet Radio Service, GPRS) Serving GPRS Support Node (SGSN), Gateway GPRS Support Node (GGSN), Serv ing Gateway (S-GW), Mobile Switching Center (MSC), etc.; access network elements include: ; evolved Node B (eNB), Radio Network Controller (RNC), relay (Relay) Node, Relay), micro base station, base station controller (BSC), etc.
- the network management system includes a network element management sys tern (EMS) or a network management system (NMS).
- the measurement result of the coverage and capacity optimization CC0 convergence performance, the measurement result of running the CC0 to measure network resource consumption, and the measurement data of the network performance improvement after running the CC0 may be the The network element or the network management system measures the measurement data of the convergence performance of the coverage and capacity optimization CC0, the measurement data of running the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0. acquired.
- it may be at least one of the measurement data of the convergence performance of the coverage and capacity optimization CC0 by the UE, the measurement data of running the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0. After the measurement is performed, it is reported to the network element or the network management system. 1 02.
- the preset policy may be: after obtaining the measurement result, displaying the measurement result on a display.
- a comparison can be made according to the measurement result to determine a comparison result between the CC0 and the other CC 0 performance, thereby further enabling the user to be better.
- the CC0 can be more flexibly applied to the network, and the preset policy may be: after obtaining the measurement result, determining whether the measurement result reaches a preset first threshold. And determining, when the measurement result reaches a preset first threshold, that the CC0 converges or terminates the operation; when the measurement result does not reach the preset first threshold, determining to trigger the CC0 to perform Network Optimization.
- the measurement result may be statistically calculated based on the load quantity, the optimization range, the operation target range or the operation area range of the CC0 optimized network, and the statistics are obtained. And determining, according to the correspondence between the statistical value and the preset second threshold, whether the CC0 performs convergence or triggering.
- the preset first threshold value and the preset second threshold value are used to determine whether the CC0 needs to converge or terminate operation.
- An embodiment of the present invention provides a performance evaluation method for coverage and capacity optimization.
- the method is implemented by a UE. As shown in FIG. 2, the method includes:
- the UE measures at least one of the measurement data of the convergence performance of the coverage and capacity optimization CC 0, the measurement data of the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0, Obtain the measurement results.
- CC0 performs measurement and data collection on wireless data or network data, and then performs operations to output suggestions for optimizing network configuration parameters, and optimizes network elements according to optimization suggestions. Then, the wireless data or network data is measured and collected, and a cyclic process of verification is performed.
- the UE sends the measurement result to the network side.
- the network side may be a network element or a network management.
- the network element includes a core network And the access network element; wherein, the core network element includes: MME, SGSN, GGSN, S-GW, MSC, etc.; the access network element includes: eNB, RNC, Relay, base, BSC, and the like.
- the network management system includes an EMS or an NMS.
- the embodiment of the present invention provides a coverage and capacity optimization performance evaluation method, where the UE obtains the measurement data of the convergence performance of the coverage and capacity optimization CC0, the measurement data of the CC0 to the network resource consumption, and the network performance after running the CC0. a measurement result of at least one of the enhanced measurement data; the UE determines the performance of the CC0 according to the preset policy and the measurement result.
- the measurement data of the convergence performance, the measurement data of running the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0 are provided, and the indicators for evaluating the performance of the CC0 are provided, and At least one of the three types of indicators is measured to obtain measurement results, and the performance of CC0 can be determined by the measurement results.
- Embodiments of the present invention provide a performance evaluation method for coverage and capacity optimization, as shown in the figure.
- the method includes:
- Measure data of coverage and capacity optimization CC0 convergence performance measure the CC0 to measure network resource consumption, and measure at least one of network performance improvement data after running the CC0, and obtain measurement results. .
- the executor of the step may be: a network side, where the network side may be a network element or a network management.
- the network element may be: an MME, an SGSN, a GGSN, an MSC, a service gateway, or the like.
- the measurement data of the convergence performance of the CC0 includes at least one of the following: a convergence speed of CC0, an input size of a UE measurement quantity required for CC0 convergence, an optimized size of CC0, a uniformity of CC0 data sets, and CC0 optimization
- the data set is occupied by the bandwidth of the network transmission.
- the convergence speed of the CC0 may be: a duration of starting the CC0 optimization function to the output optimization recommendation, a duration of starting the CC0 optimization to the optimized configuration, and a duration of starting the CC0 optimization to CC0 convergence or termination. The faster the convergence speed, the better the performance of CC0.
- the input size of the UE measurement quantity required for the CC0 convergence may be as follows One or a combination: Minimum number of Drive Tests (MDT) required for CCO measurement, number of UEs, number of UEs required for CCO measurement, total amount of data reported by the UE, and amount of data reported by the UE unit time .
- MDT Minimum number of Drive Tests
- the optimized size of the CC0 may be one or a combination of the following: the number of target network elements optimized by CC0, the number of cells/base stations optimized by CC0, the size of the CC0 startup area, the size of the CC0 affected area, and the CC0 data area. the size of.
- the area may be area information composed of geographic area information, administrative area information, or latitude and longitude positions. The larger the optimized area, the better the performance of CC0.
- the uniformity of the CC0 data set indicates the strictness of the CC0 data collection data, and the data collection points are distributed inside the cell, and the more uniform, the higher the requirement of the CC0 data collection data. The poorer the performance of CC0.
- the bandwidth occupied by the CC0 optimization for the network transmission indicates the occupation of the bandwidth of the network when the CC0 is optimized for the network. The less the bandwidth occupied by the network, the better the performance of CC0.
- the measurement data of the network resource consumption by the CC0 includes at least one of the following or a combination of at least two indicators: to enable the CC0 to converge the resource indicator consumed by the UE according to requirements, and to make the CC0 consume the network element according to the requirements.
- the resource indicator is to enable CC 0 to converge the resource indicator consumed by the gateway as required.
- the resource indicator that the CC0 needs to converge the UE to meet the requirements may be one or a combination of the following: the number of UEs that need to be activated by CC0 convergence, the number of UEs that CC0 convergence actually activates, the amount of data that CC0 convergence needs to report, and the UE.
- the memory capacity of the UE occupied by the CC0 measurement data, the UE is the occupation time of the CC0 measurement data to the CPU of the UE, and the service quality reduction ratio of the UE.
- the resource indicator to be used by the CC0 to converge the network element according to the requirement may be one or a combination of the following: the number of UEs that need to be activated by the network element, the bandwidth occupied by the network element because of CC0, and the network element occupied by CC0.
- the resource indicator to be used by the CC0 to converge the gateway according to the requirements may be one or a combination of the following: Q0S drop quantity or ratio, UE performance degradation caused by UE resource consumption, and CC0 operation impact on network performance.
- the number or ratio of QOS drops includes: the processor or bandwidth occupying the UE that performs CC0 measurement or reporting, and finally the ratio of the downlink bandwidth of the UE service to the lower limit of the predetermined bandwidth.
- the UE performance degradation caused by the UE resource consumption includes: UE memory, processor occupation caused by the measurement task, an extension value or ratio of the response time of the UE to the user operation, or a value or ratio of the UE's ability to process graphics or processing instructions. For example, the number of frames per second drops, and the number of instructions processed per second drops by a value or ratio.
- the impact of CC0 operation on network performance includes one or a combination of the following: call success rate/failure rate, access success rate/failure rate, call delay, dropped call rate, number of service users, network bandwidth level, user bandwidth guaranteed Level, or data traffic level.
- the measurement data of the network performance improvement after the running of the CC0 includes at least one of the following: an indicator for measuring whether the capacity is balanced, a capacity value for increasing the running of CC0, a new amount/addition ratio for running a good area of CC0, Number of new UEs/new ratios after CC0 operation, improvement of UE handover success rate or failure rate, edge user ratio improvement parameter or drop parameter, edge user signal strength improvement ratio, network average reference signal strength, signal to noise ratio improvement Quantity, wireless reference signal strength, wireless reference signal-to-noise ratio, number of UEs switched.
- an indicator for measuring whether the capacity is balanced includes at least one of the following: an indicator for measuring whether the capacity is balanced, a capacity value for increasing the running of CC0, a new amount/addition ratio for running a good area of CC0, Number of new UEs/new ratios after CC0 operation, improvement of UE handover success rate or failure rate, edge user ratio improvement parameter or drop parameter, edge user signal strength improvement ratio,
- the indicator for measuring whether the capacity is balanced may be: an average value of the PRB occupancy of the cell air interface (ie, an average difference of PRB usage ( ⁇ ce 11-i APRB/Ncel Is) pe r a r ea / ce 11 ).
- the mean value of the PRB occupancy difference of the cell air interface is the difference between the number of PRBs (APRB) of the plurality of cells ( ⁇ cell-i APRB), and then the number of cells in the cell (N cells ) is obtained, and the average PRB difference of the cell is obtained. It indicates that the capacity difference between each cell in the optimized area; the smaller the value, the more balanced the network capacity, and the closer the capacity optimization of CC0 is to the target, it can converge.
- the capacity value added by the CC0 optimization is an increment before the CC0 operation, and may be a UE quantity increment, a UE/network element throughput increment or an increment relative to the The ratio of this amount at the time of CCO optimization.
- the good area refers to setting a threshold value, and measuring the wireless reference signal power or signal to noise ratio of a certain area, a network element, a tracking area, a location area, a routing area, or a grid, if the measured value is better than
- the threshold is a good area.
- the new increment of the good area refers to the increase in the area size of the good area, the number of network elements, or the number of grids.
- the new ratio of the running CC0 good area may be the ratio of the number of newly added good areas to the number of original good areas, or the ratio of the number of new good areas to the total number of areas.
- the grid refers to a region or a network element coverage range, and a smaller division is performed to form a smaller unit area, so as to perform finer operations on the coverage area, these smaller unit areas.
- the preset second threshold value ranges from the measurement data of the convergence performance, the measurement data of the C C0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0.
- the indicators in the indicators are different.
- the convergence speed of C C0 is as fast as possible, that is, the smaller the value corresponding to the convergence speed of CC0 is, the better, whether the statistical value is smaller than the preset value.
- the second threshold value the smaller the input size of the UE measurement quantity required for C C0 convergence, the better, the judging whether the statistical value is smaller than the preset second threshold value; the larger the C C0 optimization scale, the better Determining whether the statistical value is greater than the preset second threshold value; the larger the capacity value of the running CC0 is, the better, determining whether the increased capacity value of the CC0 is greater than the preset second threshold value.
- step 303 is performed; if the measurement result does not reach the preset first threshold, step 3 04 is performed.
- the CCO is triggered for optimization.
- the measurement result does not reach the preset first threshold, indicating that the current network needs to be optimized, determining to trigger the CC0 to perform optimization.
- the measurement data of the convergence performance of the coverage and capacity optimization CC 0 the measurement data of the running C C0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0 are performed.
- the measurement result may be statistically obtained to obtain a statistical value of the measurement result.
- the measurement result may be counted based on the load quantity, the optimization range, the operation target range, or the operation area range of the CC 0 optimized network, and a statistical value is obtained.
- the method further includes: determining whether the statistical value is in a load, an optimization range, an operation target range, or an operation target range of the C C0 optimized network The preset second threshold value corresponding to the operating area range;
- the statistical value is outside the preset second threshold range corresponding to the C C0 optimized network load amount, the optimization range, the operation target range, or the operation area range, it is determined that the CC0 is triggered for optimization.
- the load quantity, the optimization range, the operation target range, or the operation area range of the CC 0 optimized network are also required to be acquired.
- the load quantity, the optimization range, the operation target range, or the operation area range of the CC0 optimized network may be measured, and the load quantity, the optimization range, the operation target range, or the operation area range of the CC 0 optimized network may be acquired. .
- a coverage and capacity optimized performance evaluation method comprising:
- UE's measurement data and operation for convergence and capacity optimization CC 0 convergence performance The CC 0 measures at least one of the measurement data of the network resource consumption and the measurement data of the network performance improvement after running the CC 0, and obtains the measurement result.
- the method for obtaining the measurement result is the same, and the method for obtaining the measurement result is the same, and the embodiment of the present invention will not be described herein.
- the UE sends the measurement result to the network side.
- the network side may be a network element or a network management.
- the network element includes a core network element and an access network element.
- the core network element includes: an MME, an SGSN, a GG SN, an S-GW, an MS C, and the like.
- the access network element includes: an eNB, RNC, Re lay, Kizan, BS C, etc.
- the network management system includes an EMS or an NMS.
- step 4 04 is performed; if the measurement result does not reach the preset first threshold, step 4 05 is performed.
- the embodiment of the present invention provides a performance evaluation method for coverage and capacity optimization, obtains measurement data of coverage and capacity optimization CC0 convergence performance, performs measurement data of the CC0 on network resource consumption, and improves network performance after running the CC0. a measurement result of at least one of the measurement data; determining a performance of the CC0 according to a preset policy and the measurement result.
- the measurement data of the convergence performance, the measurement data of running the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0 are provided, and the indicators for evaluating the performance of the CC 0 are provided, and At least one of the three types of indicators is measured to obtain measurement results, which in turn can be measured
- the results determine the performance of the CCO.
- Embodiments of the present invention provide a performance evaluation apparatus for coverage and capacity optimization, as shown in the figure.
- the device 5 0 includes: an obtaining unit 5 1 and a determining unit 52.
- the obtaining unit 51 is configured to obtain measurement data of the convergence performance of the coverage and capacity optimization CC0, run the measurement data of the CC0 to the network resource consumption, and run the
- the determining unit 52 is configured to determine the performance of the CC 0 according to the preset policy and the measurement result obtained by the obtaining unit 51.
- the obtaining unit 5 1 is specifically configured to:
- the measurement result is obtained by measuring at least one of the measurement data of the convergence performance of the CC0, the measurement data of the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0.
- determining unit 5 1 is specifically configured to:
- the measurement result does not reach the preset first threshold, it is determined that the CC 0 is triggered for optimization.
- determining unit 5 1 is specifically configured to:
- the statistical value is outside the preset second threshold range corresponding to the load quantity, the optimization range, the operation target range or the operation area range of the CC0 optimized network, it is determined that the CC0 is triggered for optimization.
- the measurement data of the convergence performance of the CC0 includes at least one of the following: a convergence speed of CC0, an input size of a UE measurement quantity required for CC0 convergence, an optimized size of CC0, a uniformity of CC0 data sets, and CC0 optimization
- the data set is used for the bandwidth occupied by the network transmission;
- the measurement data of the network resource consumption of the CC0 includes at least one of the following: a resource indicator that the CC0 needs to converge the UE according to requirements, a resource indicator that the CC0 needs to converge the network element according to the requirement, and the CC0 is required to converge according to requirements.
- the measurement data of the network performance improvement after the running of the CC0 includes at least one of the following: an indicator for measuring whether the capacity is balanced, a capacity value for increasing the running of CC0, a new amount for running a good area of CC0, and a new UE after running CC0.
- the determining unit 51 is specifically configured to measure the measurement result according to the load quantity, the optimization range, the operation target range, or the operation area range of the CC0-optimized network according to a single UE, a single cell, a single base station, or a single area. Statistics are performed to obtain statistical values of the measurement results.
- the coverage and capacity optimized performance evaluation device may be a network element or a network management system.
- the network element includes a core network element and an access network element.
- the core network element includes: an MME, an SGSN, a GGSN, an S-GW, an MSC, and the like.
- the access network element includes: an eNB, an RNC, and a relay. Micro base station, BSC, etc.
- the network management system includes EMS or NMS.
- An embodiment of the present invention provides a coverage and capacity optimization performance evaluation apparatus, where the obtaining unit obtains measurement data of coverage and capacity optimization CC0 convergence performance, runs the CC0 to measure network resource consumption, and runs the CC0. For network performance a measurement result of at least one of the measured data; the determining unit determines the performance of the CC0 according to the preset policy and the measurement result.
- the measurement data of the convergence performance, the measurement data of running the C00 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0 are provided, and the indicators for evaluating the performance of the CC0 are provided. At least one of the three types of indicators is measured to obtain a measurement result, and the performance of the CC 0 can be determined by the measurement result.
- the embodiment of the present invention provides a UE.
- the UE 6 0 includes: a measuring unit 61 and a sending unit 62.
- the measuring unit 61 is configured to measure the convergence performance of the coverage and capacity optimization CC0, at least one of the measurement data of the C00 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0. The item is measured and the measurement result is obtained.
- the sending unit 62 is configured to report the measurement result obtained by the measuring unit 61 to the network side.
- the embodiment of the present invention provides a UE, the measurement unit measures the convergence performance of the coverage and capacity optimization CC 0, runs the measurement data of the CC0 to the network resource consumption, and improves the network performance after running the C C0 . At least one of the measurement data is measured to obtain a measurement result; the sending unit reports the measurement result to the network side, and provides the measurement data of the convergence performance and the measurement data of the network resource consumption by running the CC0. And the metrics for evaluating the performance of the CC0 after the running of the CC0, and measuring the performance of the CC0, and measuring at least one of the three types of indicators, obtaining the measurement result, and then determining the CC0 through the measurement result. Performance.
- the embodiment of the present invention provides a coverage and capacity optimization performance evaluation apparatus.
- the apparatus 70 includes: a processor 71 and a memory 72.
- the processor 7 1 is configured to obtain measurement data of coverage and capacity optimization CC0 convergence performance, run the C C0 measurement data of network resource consumption, and run the A measurement of at least one of the measured data of the network performance improvement after the CCO.
- the memory 72 is configured to store the measurement result.
- the processor 7 1 is further configured to determine performance of the CC0 according to a preset policy and the measurement result.
- processor 71 is specifically configured to:
- the measurement result is obtained by measuring at least one of the measurement data of the convergence performance of the CC0, the measurement data of the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0.
- processor 71 is specifically configured to:
- the measurement result does not reach the preset first threshold, it is determined that the CC 0 is triggered for optimization.
- processor 71 is specifically configured to:
- the measurement data of the CCO convergence performance includes at least one of the following: a convergence speed of CC0, an input scale of a UE measurement quantity required for CC0 convergence, an optimized size of CC0, a uniformity of CC0 data sets, and CC0 optimization
- the data set is used for the bandwidth occupied by the network transmission;
- the measurement data of the network resource consumption of the CC0 includes at least one of the following: a resource indicator that the CC0 needs to converge the UE according to requirements, a resource indicator that the CC0 needs to converge the network element according to the requirement, and the CC0 is required to converge according to requirements.
- the measurement data of the network performance improvement after the running of the CC0 includes at least one of the following: an indicator for measuring whether the capacity is balanced, a capacity value for increasing the running of CC0, a new amount for running a good area of CC0, and a new UE after running CC0.
- the processor 71 is specifically configured to measure the measurement result according to a load, an optimization range, an operation target range, or an operation area range of the CC0-optimized network according to a single UE, a single cell, a single base station, or a single area. Statistics are performed to obtain statistical values of the measurement results.
- the coverage and capacity optimized performance evaluation device may be a network element or a network management system.
- the network element includes a core network element and an access network element.
- the core network element includes: an MME, an SGSN, a GGSN, an S-GW, an MSC, and the like.
- the access network element includes: an eNB, an RNC, and a relay. Micro base station, BSC, etc.
- the network management system includes EMS or NMS.
- An embodiment of the present invention provides a coverage and capacity optimization performance evaluation apparatus, where the processor obtains measurement data of coverage and capacity optimization CC0 convergence performance, runs the CC0 to measure network resource consumption, and runs the CC0. a measurement result of at least one of the measurement data of the network performance improvement; the processor determining the performance of the CC0 according to the preset policy and the measurement result.
- the measurement data of the convergence performance, the measurement data of running the CC0 to the network resource consumption, and the measurement data of the network performance improvement after running the CC0 are provided, and the indicators for evaluating the performance of the CC0 are provided, and At least one of the three types of indicators is measured to obtain measurement results.
- the performance of CC 0 can be determined from the measurement results.
- the embodiment of the present invention provides a UE.
- the UE 8 0 includes: a processor 8 1 and a transmitter 82.
- the processor 8 1 is configured to measure the convergence performance of the coverage and capacity optimization CC0, the measurement data of the running CC0 to the network resource consumption, and at least the measurement data of the network performance improvement after running the CC 0 One takes measurements and the measurements are obtained.
- the transmitter 82 is configured to report the measurement result to the network side.
- the embodiment of the present invention provides a UE, the processor measures the convergence performance of the coverage and capacity optimization CC0, the measurement data of the CC0 to the network resource consumption, and the measurement of the network performance improvement after running the CC0. At least one of the data is measured, and the measurement result is obtained.
- the transmitter reports the measurement result to the network side, and provides the measurement data of the convergence performance, the measurement data and the running of the CC0 to the network resource consumption.
- the measurement data of the network performance improvement after the CC 0 is three types of indicators for evaluating the performance of the CC 0, and at least one of the three types of indicators is measured to obtain a measurement result, and then the CC0 can be determined by the measurement result. Performance.
- the disclosed system, apparatus, and method may be implemented in other manners.
- the device embodiments described above are merely illustrative.
- the division of the modules or units is only a logical function division.
- there may be another division manner for example, multiple units or components may be used. Combine or can be integrated into another system, or some features can be ignored Slightly, or not executed.
- the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
- the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, i.e., may be located in one place, or may be distributed over multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
- each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
- the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
- the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
- the technical solution of the present invention may be embodied in the form of a software product in the form of a software product, or a part of the technical solution, which is stored in a storage medium.
- the instructions include a plurality of instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor to perform all or part of the steps of the methods of the various embodiments of the present invention.
- the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and the like, which can store program codes. .
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Abstract
本发明实施例公开一种覆盖和容量优化的性能评估方法、装置和用户设备,涉及通信领域,能够评估CCO的性能。该方法包括:获得覆盖和容量优化CCO的收敛性能的衡量数据、运行所述CCO对网络资源消耗的衡量数据和运行所述CCO后对网络性能提升的衡量数据中的至少一项的测量结果;根据预设策略和所述测量结果,确定所述CCO的性能。
Description
一种覆盖和容量优化的性能评估方法、 装置和用户设备 技术领域
本发明涉及通信领域,尤其涉及一种覆盖和容量优化的性能评 估方法、 装置和用户设备。
背景技术
在长期演进 ( Long Term Evolution, LTE ) 网络中, 应用 自组 织网络 ( Self-Organized Network, SON ) 技术, 可以增强无线网 元的网络自组织功能, 优化操作维护, 减少人工干预过程, 进而提 高网络侧效率和效益。
覆盖和容量优化( Coverage and Ca acity Optimization, CCO ) 是具有 SON 能力的网络中常用的用于自动优化网络覆盖和容量的 技术。 CC0是一个对测量数据进行釆集、 利用 CC0算法对釆集的测 量数据进行运算并输出优化建议、按照输出的优化建议进行网络优 化设置、 对测量数据进行釆集的循环过程。
各个厂商提供的 CC0的性能不同, 对网络的优化效果不同, 而 现有的技术中没有 CC0 的性能评估的方法, 给运营商选取合适的 CC0造成不便, 因此, 提供一种 CC0性能评估的方法很有必要。 发明内容
本发明实施例提供一种覆盖和容量优化的性能评估方法、装置 和用户设备, 能够评估 CC0的性能。
为达到上述目 的, 本发明的实施例釆用如下技术方案: 第一方面, 提供了一种覆盖和容量优化的性能评估方法, 该方 法包括:
获得覆盖和容量优化 CC0 的收敛性能的衡量数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提升 的衡量数据中的至少一项的测量结果;
根据预设策略和所述测量结果, 确定所述 CC0的性能。
根据第一方面, 在第一方面的第一种可能的实现方式中, 获得 覆盖和容量优化 CC0的收敛性能的衡量数据、运行所述 CC0对网络 资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数 据中的至少一项的测量结果具体包括:
接收用户设备 ( U s e r E qu i pmen t , UE ) 上报的对覆盖和容量优 化 CC 0的收敛性能的衡量数据、运行所述 CC0对网络资源消耗的衡 量数据和运行所述 C C0 后对网络性能提升的衡量数据中的至少一 项的测量结果; 或者,
对覆盖和容量优化 CC0的收敛性能的衡量数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的 衡量数据中的至少一项进行测量, 获得测量结果。
结合第一方面或第一方面的第一种可能的实现方式,在第一方 面的第二种可能的实现方式中, 所述根据预设策略和所述测量结 果, 确定所述 CC0的性能具体包括:
确定所述测量结果是否达到预设的第一门限值;
若所述测量结果达到所述预设的第一门限值, 则确定所述 CC0 收敛或终止运行;
若所述测量结果未达到所述预设的第一门限值,则确定触发所 述 CC 0进行优化。
结合第一方面或第一方面的第一种可能的实现方式,在第一方 面的第三种可能的实现方式中, 所述根据预设策略和所述测量结 果, 确定所述 CC0的性能具体包括:
基于所述 CC0优化的网络的负载量、 优化范围、 操作目标范围 或操作区域范围对所述测量结果进行统计, 获得统计值;
确定所述统计值是否在所述 CC 0优化的网络的负载量、优化范 围、操作目标范围或操作区域范围对应的预设的第二门限值范围之 内;
若所述统计值在所述 C C0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之内, 则
确定所述 CCO收敛或终止运行;
若所述统计值在所述 C C0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之外, 则 确定触发所述 CC0进行优化。
结合第一方面或第一方面的第一种可能的实现方式至第一方 面的第三种可能的实现方式,在第一方面的第四种可能的实现方式 中, 所述 CC 0收敛性能的衡量数据包括以下至少一项: CC 0的收敛 速度、 CC0收敛需要的 UE测量量的输入规模、 C C0的优化规模、 C C0 数据釆集的均匀度、 CC 0优化涉及的数据釆集对网络传输的带宽占 用;
所述运行所述 CC 0 对网络资源消耗的衡量数据包括以下至少 一项: 要使得 CC0按照要求收敛 UE 消耗的资源指标、 要使得 CC 0 按照要求收敛网元消耗的资源指标、要使得 CC 0按照要求收敛网关 消耗的资源指标;
所述运行所述 CC 0 后对网络性能提升的衡量数据包括以下至 少一项: 衡量容量是否均衡的指标、 运行 C C0增加的容量值、 运行 CC0 良好区域的新增量、 运行 CC 0后新增的 UE数量、 UE切换成功 率或失败率的改善、 边缘用户 占比改善参量或下降参量、 边缘用户 信号强度改善比例。
结合第一方面的第三种可能的实现方式或第一方面的第四种 可能的实现方式, 在第一方面的第五种可能的实现方式中, 所述基 于所述 CC 0优化的网络的负载量、 优化范围、 操作目标范围或操作 区域范围对所述测量结果进行统计, 获得统计值具体包括:
按照单个 UE、 单个小区、 单个基站或单个区域基于所述 CC 0 优化的网络的负载量、 优化范围、 操作目标范围或操作区域范围对 所述测量结果进行统计, 获得所述测量结果的统计值。
第二方面, 提供了一种覆盖和容量优化的性能评估方法, 所述 方法包括:
UE 对覆盖和容量优化 C C0 的收敛性能的衡量数据、 运行所述
CCO对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提升 的衡量数据中的至少一项进行测量, 获得测量结果;
所述 UE向网络侧上 >¾所述测量结果。
第三方面, 提供了一种覆盖和容量优化的性能评估装置, 所述 装置包括: 获得单元和确定单元;
所述获得单元,用于获得覆盖和容量优化 CC 0的收敛性能的衡 量数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC 0 后对网络性能提升的衡量数据中的至少一项的测量结果;
所述确定单元,用于根据预设策略和所述获得单元获得的所述 测量结果, 确定所述 C C0的性能。
结合第三方面, 在第三方面的第一种可能的实现方式中, 所述 获得单元, 具体用于:
接收用户设备 UE上报的对覆盖和容量优化 CC 0的收敛性能的 衡量数据、 运行所述 C C0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数据中的至少一项的测量结果; 或 者,
对覆盖和容量优化 CC0的收敛性能的衡量数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的 衡量数据中的至少一项进行测量, 获得测量结果。
结合第三方面或第三方面的第一种可能的实现方式,在第三方 面的第二种可能的实现方式中, 所述确定单元, 具体用于:
确定所述测量结果是否达到预设的第一门限值;
若所述测量结果达到所述预设的第一门限值, 则确定所述 CC0 收敛或终止运行;
若所述测量结果未达到所述预设的第一门限值,则确定触发所 述 CC 0进行优化。
结合第三方面或第三方面的第一种可能的实现方式,在第三方 面的第三种可能的实现方式中, 所述确定单元, 具体用于:
基于所述 CC0优化的网络的负载量、 优化范围、 操作目标范围
或操作区域范围对所述测量结果进行统计, 获得统计值; 确定所述统计值是否在所述 CC 0优化的网络的负载量、优化范 围、操作目标范围或操作区域范围对应的预设的第二门限值范围之 内;
若所述统计值在所述 C C0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之内, 则 确定所述 CC0收敛或终止运行;
若所述统计值在所述 C C0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之外, 则 确定触发所述 CC0进行优化。
结合第三方面或第三方面的第一种可能的实现方式至第三方 面的第三种可能的实现方式,在第三方面的第四种可能的实现方式 中, 所述 CC 0收敛性能的衡量数据包括以下至少一项: CC 0的收敛 速度、 CC0收敛需要的 UE测量量的输入规模、 C C0的优化规模、 C C0 数据釆集的均匀度、 CC 0优化涉及的数据釆集对网络传输的带宽占 用;
所述运行所述 CC 0 对网络资源消耗的衡量数据包括以下至少 一项: 要使得 CC0按照要求收敛 UE 消耗的资源指标、 要使得 CC 0 按照要求收敛网元消耗的资源指标、要使得 CC 0按照要求收敛网关 消耗的资源指标;
所述运行所述 CC 0 后对网络性能提升的衡量数据包括以下至 少一项: 衡量容量是否均衡的指标、 运行 C C0增加的容量值、 运行 CC0 良好区域的新增量、 运行 CC 0后新增的 UE数量、 UE切换成功 率或失败率的改善、 边缘用户 占比改善参量或下降参量, 边缘用户 信号强度改善比例。
结合第三方面的第三种可能的实现方式或第三方面的第四种 可能的实现方式, 在第三方面的第五种可能的实现方式中, 所述确 定单元, 具体用于按照单个 UE、 单个小区、 单个基站或单个区域 基于所述 CC0优化的网络的负载量、 优化范围、 操作目标范围或操
作区域范围对所述测量结果进行统计, 获得所述测量结果的统计 值。
第四方面, 提供了一种 UE , 所述 UE 包括: 测量单元和上报单 元;
所述测量单元,用于对覆盖和容量优化 CC0的收敛性能的衡量 数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数据中的至少一项进行测量, 获得测量结 果;
所述上报单元,用于向网络侧上报所述测量单元获得的测量结 果。
第五方面, 提供了一种覆盖和容量优化的性能评估装置, 所述 装置包括: 处理器和存储器;
所述处理器,用于获得覆盖和容量优化 CC0的收敛性能的衡量 数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数据中的至少一项的测量结果;
所述存储器, 用于存储所述测量结果;
所述处理器, 用于根据预设策略和所述测量结果, 确定所述
CC0的性能。
结合第五方面, 在第五方面的第一种可能的实现方式中, 所述 处理器, 具体用于:
接收用户设备 UE上报的对覆盖和容量优化 CC 0的收敛性能的 衡量数据、 运行所述 C C0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数据中的至少一项的测量结果; 或 者,
对覆盖和容量优化 cco的收敛性能的衡量数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的 衡量数据中的至少一项进行测量, 获得测量结果。
结合第五方面或第五方面的第一种可能的实现方式,在第五方 面的第二种可能的实现方式中, 所述处理器, 具体用于:
确定所述测量结果是否达到预设的第一门限值;
若所述测量结果达到所述预设的第一门限值, 则确定所述 CC0 收敛或终止运行;
若所述测量结果未达到所述预设的第一门限值,则确定触发所 述 CC 0进行优化。
结合第五方面或第五方面的第一种可能的实现方式,在第五方 面的第三种可能的实现方式中, 所述处理器, 具体用于:
基于所述 CC0优化的网络的负载量、 优化范围、 操作目标范围 或操作区域范围对所述测量结果进行统计, 获得统计值;
确定所述统计值是否在所述 CC 0优化的网络的负载量、优化范 围、操作目标范围或操作区域范围对应的预设的第二门限值范围之 内;
若所述统计值在所述 C C0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之内, 则 确定所述 CC0收敛或终止运行;
若所述统计值在所述 C C0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之外, 则 确定触发所述 CC0进行优化。
结合第五方面或第五方面的第一种可能的实现方式至第五方 面的第三种可能的实现方式,在第五方面的第四种可能的实现方式 中, 所述 CC 0收敛性能的衡量数据包括以下至少一项: CC 0的收敛 速度、 CC0收敛需要的 UE测量量的输入规模、 C C0的优化规模、 C C0 数据釆集的均匀度、 CC 0优化涉及的数据釆集对网络传输的带宽占 用;
所述运行所述 CC 0 对网络资源消耗的衡量数据包括以下至少 一项: 要使得 CC0按照要求收敛 UE 消耗的资源指标、 要使得 CC 0 按照要求收敛网元消耗的资源指标、要使得 CC 0按照要求收敛网关 消耗的资源指标;
所述运行所述 CC 0 后对网络性能提升的衡量数据包括以下至
少一项: 衡量容量是否均衡的指标、 运行 C C0增加的容量值、 运行 CC0 良好区域的新增量、 运行 CC 0后新增的 UE数量、 UE切换成功 率或失败率的改善、 边缘用户 占比改善参量或下降参量, 边缘用户 信号强度改善比例。
结合第五方面的第三种可能的实现方式或第五方面的第四种 可能的实现方式, 在第五方面的第五种可能的实现方式中, 所述处 理器, 具体用于按照单个 UE、 单个小区、 单个基站或单个区域基 于所述 CC 0优化的网络的负载量、 优化范围、 操作目标范围或操作 区域范围对所述测量结果进行统计, 获得所述测量结果的统计值。
第六方面, 提供了一种 UE , 所述 UE包括: 处理器和发送器; 所述处理器,用于对覆盖和容量优化 CC 0的收敛性能的衡量数 据、运行所述 C C0对网络资源消耗的衡量数据和运行所述 CC 0后对 网络性能提升的衡量数据中的至少一项进行测量, 获得测量结果; 所述发送器, 用于向网络侧上报所述测量结果。
本发明实施例提供一种覆盖和容量优化的性能评估方法、装置 和 UE , 获得覆盖和容量优化 CC0 的收敛性能的衡量数据、 运行所 述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提 升的衡量数据中的至少一项的测量结果;根据预设策略和所述测量 结果, 确定所述 CC0的性能。 通过该方案, 提供了收敛性能的衡量 数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数据三类对 CC0的性能进行评估的指标 , 并对该三类指标中的至少一种指标进行测量, 获得测量结果, 进而 能够通过测量结果确定 CC 0的性能。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下 面将对实施例或现有技术描述中所需要使用的附图作简单地介绍, 显而易见地, 下面描述中的附图仅仅是本发明的一些实施例, 对于 本领域普通技术人员来讲, 在不付出创造性劳动的前提下, 还可以 根据这些附图获得其他的附图。
图 1 为本发明实施例提供的一种覆盖和容量优化的性能评估 方法的流程示意图;
图 2 为本发明实施例提供的另一种覆盖和容量优化的性能评 估方法的流程示意图;
图 3 为本发明实施例提供的又一种覆盖和容量优化的性能评 估方法的流程示意图;
图 4 为本发明实施例提供的一种覆盖和容量优化的性能评估 方法的交互示意图;
图 5 为本发明实施例提供的一种覆盖和容量优化的性能评估 装置的结构示意图;
图 6为本发明实施例提供的一种 U E的结构示意图;
图 7 为本发明实施例提供的另一种覆盖和容量优化的性能评 估装置的结构示意图;
图 8为本发明实施例提供的另一种 UE的结构示意图。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术 方案进行清楚、 完整地描述, 显然, 所描述的实施例仅仅是本发明 一部分实施例, 而不是全部的实施例。 基于本发明中的实施例, 本 领域普通技术人员在没有做出创造性劳动前提下所获得的所有其 他实施例, 都属于本发明保护的范围。
实施例一、
本发明实施例提供一种覆盖和容量优化的性能评估方法,如图 1所示, 该方法包括:
1 0 1、 获得覆盖和容量优化 C C 0 的收敛性能的衡量数据、 运行 所述 C C 0对网络资源消耗的衡量数据和运行所述 C C 0后对网络性能 提升的衡量数据中的至少一项的测量结果。
在目前的通信系统中,可以利用 C C 0实现对网络的覆盖和容量 自优化。
本领域的技术人员可以理解的是, C C 0是通过对无线数据或网
络数据进行测量和数据釆集, 然后进行运算, 输出对网络配置参数 如何优化的建议、 按照优化建议对网元进行优化配置、 然后再对无 线数据或网络数据进行测量釆集, 进行验证的一个循环过程。
本发明实施例中, 提供 CC0 收敛性能的衡量数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提升 的衡量数据三类指标, 对 CC0的性能进行评估, 来判别不同的 CC0 的性能。
该步骤的执行主体具体可以是: 网络侧, 所述网络侧可以是网 元或网管。 其中, 所述网元包括核心网网元和接入网网元; 其中, 核心网网元包括: 移动性管理实体 ( Mobi 1 i ty Management Ent i ty , MME ), 通用分组无线月良务 ( General Packet Radio Service, GPRS ) 月良务支持节 、 ( Serving GPRS Support Node, SGSN ), 网关 GPRS 支持节 、 ( Gateway GPRS Support Node, GGSN ), 月良务网关( Serv ing Gateway, S-GW ), 移动交换中心 ( Mobile Switching Center , MSC ) 等; 接入网网元包括: ;寅进型基 占 ( evolved Node B, eNB ), 无线网路控制器 ( Radio Network Controller, RNC ), 中继 ( Relay Node, Relay ), 微基站, 基站控制器 ( Base Station Control ler, BSC )等。所述网管包括网元管理系统 (network element management sys tern, EMS )或网络管理系统 ( Network Management Sys tern, NMS ) 等。
所述覆盖和容量优化 CC0 的收敛性能的衡量数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提升 的衡量数据中的至少一项的测量结果可以是所述网元或网管对所 述覆盖和容量优化 CC0的收敛性能的衡量数据、运行所述 CC0对网 络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量 数据中的至少一项进行测量获得的。 当然, 也可以是 UE对所述覆 盖和容量优化 CC0的收敛性能的衡量数据、运行所述 CC0对网络资 源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数据 中的至少一项进行测量后, 上报给所述网元或网管的。
1 02、 根据预设策略和所述测量结果, 确定所述 CC0的性能。 具体的, 所述预设策略可以是: 在获得所述测量结果后, 在显 示器上显示所述测量结果。 这样, 在需要比较所述 C C0的性能和其 它 CC 0的性能时, 可以根据所述测量结果进行比较, 确定所述 CC0 和所述其它 CC 0性能的对比结果, 进而, 使得用户能够更好的选择 需要使用的 cco。
当然,为了节省资源,使得 CC0能够更为灵活的应用于网络中, 所述预设策略还可以是: 在获得所述测量结果后, 确定所述测量结 果是否达到预设的第一门限值; 并在所述测量结果达到预设的第一 门限值时, 确定所述 CC0收敛或终止运行; 在所述测量结果未达到 预设的第一门限值时, 确定触发所述 CC0进行网络优化。
当然, 为了更为准确的确定所述 C C0的收敛或运行, 还可以基 于所述 CC0优化的网络的负载量、 优化范围、 操作目标范围或操作 区域范围对所述测量结果进行统计, 获得统计值; 并根据所述统计 值与预设的第二门限值之间的对应关系,确定所述 CC0是否进行收 敛或触发。
其中,所述预设的第一门限值和所述预设的第二门限值用于确 定所述 CC0是否需要进行收敛或终止运行。
本发明实施例提供一种覆盖和容量优化的性能评估方法,该方 法的执行主体是 UE , 如图 2所示, 所述方法包括:
2 01、 UE对覆盖和容量优化 CC 0的收敛性能的衡量数据、 运行 所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络性能 提升的衡量数据中的至少一项进行测量, 获得测量结果。
本领域的技术人员可以理解的是, CC0是通过对无线数据或网 络数据进行测量和数据釆集, 然后进行运算, 输出对网络配置参数 如何优化的建议、 按照优化建议对网元进行优化配置、 然后再对无 线数据或网络数据进行测量釆集, 进行验证的一个循环过程。
2 02、 所述 UE向网络侧上 ^艮所述测量结果。
所述网络侧可以是网元或网管。 其中, 所述网元包括核心网网
元和接入网网元; 其中,核心网网元包括: MME、 SGSN、 GGSN、 S— GW、 MSC等; 接入网网元包括: eNB、 RNC、 Relay, 基 占、 BSC等。 所 述网管包括 EMS或、 NMS等。
本发明实施例提供一种覆盖和容量优化的性能评估方法, UE 获得覆盖和容量优化 CC0 的收敛性能的衡量数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的 衡量数据中的至少一项的测量结果; 所述 UE根据预设策略和所述 测量结果, 确定所述 CC0的性能。 通过该方案, 提供了收敛性能的 衡量数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提升的衡量数据三类对 CC0的性能进行评估的指 标, 并对该三类指标中的至少一种指标进行测量, 获得测量结果, 进而能够通过测量结果确定 CC0的性能。
实施例二、
本发明实施例提供一种覆盖和容量优化的性能评估方法,如图
3所示, 该方法包括:
301、 对覆盖和容量优化 CC0 的收敛性能的衡量数据、 运行所 述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提 升的衡量数据中的至少一项进行测量, 获得测量结果。
该步骤的执行主体具体可以是: 网络侧, 所述网络侧可以是网 元或网管。 其中, 所述网元可以是: MME、 SGSN、 GGSN、 MSC、 服务 网关等。
具体的,所述 CC0收敛性能的衡量数据包括以下至少一项: CC0 的收敛速度、 CC0收敛需要的 UE测量量的输入规模、 CC0的优化规 模、 CC0数据釆集的均勾度、 CC0优化涉及的数据釆集对网络传输 的带宽占用。
其中, 所述 CC0的收敛速度可以是: 启动 CC0优化功能到输出 优化建议的时长、 启动 CC0优化到优化配置的时长、 启动 CC0优化 到 CC0收敛或终止的时长。 对于收敛速度越快, CC0的性能越好。
其中, 所述 CC0收敛需要的 UE测量量的输入规模可以是如下
之一或组合: 为 CCO 测量所需的最小化路测 ( Minimization of Drive Tests, MDT ) UE 数量、 为 CCO 测量需要的 UE 的数量、 UE 上报的数据的总量、 UE单位时间上报的数据量。 UE 的测量量的输 入规模越小, CC0的性能越好。
其中, 所述 CC0的优化规模可以是如下之一或组合: CC0优化 的目标网元数量、 CC0优化的小区 /基站的数量、 CC0启动区域的大 小、 CC0影响区域的大小、 CC0釆集数据区域的大小。 所述区域可 以是地理区域信息、 行政区域信息或经纬度位置组成的区域信息。 优化的区域越大, CC0的性能越好。
需要说明的是,所述 CC0数据釆集的均勾度表示了 CC0对釆集 数据的严格程度, 数据釆集点分布于小区内部, 越均勾, 说明 CC0 对釆集数据的要求越高, CC0的性能越差。
需要说明的是,所述 CC0优化涉及的数据釆集对网络传输的带 宽占用表示釆用 CC0对网络进行优化时, 对网络的带宽的占用。 对 网络的带宽的占用越少, CC0的性能越好。
具体的,所述运行所述 CC0对网络资源消耗的衡量数据包括以 下至少一项或至少两项指标的组合: 要使得 CC0 按照要求收敛 UE 消耗的资源指标、 要使得 CC0按照要求收敛网元消耗的资源指标、 要使得 C C 0按照要求收敛网关消耗的资源指标。
其中, 所述要使得 CC0按照要求收敛 UE消耗的资源指标可以 是如下之一或组合: CC0收敛需要激活的 UE的数量、 CC0收敛实际 激活的 UE的数量、 CC0收敛需要上报的数据量、 UE为 CC0测量数 据占用的 UE 的内存容量、 UE为 CC0测量数据对 UE 的 CPU的占用 时长、 UE的服务质量降低比率。
其中,所述要使得 CC0按照要求收敛网元消耗的资源指标可以 是如下之一或组合: 网络网元需要激活的 UE 的数量、 网络网元因 为 CC0 占用的带宽、 网络网元因 CC0 占用的带宽而拒绝提供服务或 降低服务质量的业务的类型 /数量、 CC0 对网络网元 CPU 的占用时 长。
其中,所述要使得 CC0按照要求收敛网关消耗的资源指标可以 是如下之一或组合: Q0S 下降数量或比率、 UE 资源消耗带来的 UE 性能下降、 CC0运行对网络性能影响。
需要说明的是, Q0S下降数量或比率包括: 执行 CC0测量或上 报而占用 UE的处理器或带宽,最终导致 UE业务上下行带宽的下降 值 /相较于预定带宽最低要求值下降的比率。
其中, UE资源消耗带来的 UE性能下降包括: 测量任务造成的 UE 内存、 处理器占用, 使 UE对用户操作响应时间延长值或比率, 或 UE处理图形或处理指令的能力下降数值或比率。 例如, 每秒钟 帧数下降, 每秒处理指令数下降数值或比率。
其中, CC0运行对网络性能影响包括如下之一或组合: 呼叫成 功率 /失败率、 接入成功率 /失败率、 呼叫时延、 掉话率、 服务用户 数、 网络带宽级别、 可保障用户带宽级别、 或数据流量级。
具体的,所述运行所述 CC0后对网络性能提升的衡量数据包括 以下至少一项:衡量容量是否均衡的指标、运行 CC0增加的容量值、 运行 CC0 良好区域的新增量 /新增比率、运行 CC0后新增的 UE数量 /新增比率、 UE切换成功率或失败率的改善、 边缘用户 占比改善参 量或下降参量、 边缘用户信号强度改善比例、 网络平均参考信号强 度、 信噪比提升量、 无线参考信号强度、 无线参考信号信噪比、 切 换的 UE的数量。
其中, 所述衡量容量是否均衡的指标可以是: 小区空口 PRB 占用差值均值 ( 即 Average difference of PRB usage (∑ce 11-i APRB/Ncel Is) pe r a r ea / ce 11 )。 小区空口 PRB 占用差值均值是把 多个小区间 PRB数之差 ( APRB ) 相力口 (∑cell-i APRB ), 然后比上 小区数 ( N cells ), 得到小区平均 PRB差值, 用于表明优化区域各 小区间, 容量送差值; 该值越小说明网络容量越均衡, CC0的容量 优化越接近目标, 可以收敛了。
其中,所述 CC0优化所增加的容量值是相对于 CC0运行前的增 量, 可以是 UE 数量增量、 UE/网元的吞吐量增量或增量相对于未
CCO优化时的该量的比率。
需要说明的是, 所述良好区域是指设定一个阔值, 测量一定区 域、 网元、 跟踪区、 位置区、 路由区或栅格的无线参考信号功率或 信噪比, 若测量值优于所述阔值, 则为良好区域。 所述良好区域的 新增量是指良好区域面积大小、 网元数量或栅格数量的增加量。 所 述运行 CC0 良好区域的新增比率可以是新增良好区域数量与原良 好区域数量的比值,也可以是新增良好区域数量与总的区域数量的 比值。
需要说明的是, 所述栅格, 是指将区域或网元覆盖范围, 进行 更小的划分, 形成更小的单位区域, 以便对覆盖区域进行更细致的 操作, 这些更小的单位区域。
302、 确定所述测量结果达到预设的第一门限值。
需要说明的是,所述预设的第二门限值的范围对于收敛性能的 衡量数据、 运行所述 C C0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数据三类指标中的各项指标有所不 同。
示例性的, 对于 C C0的收敛速度而言, C C0的收敛速度越快越 好, 也就是 CC0的收敛速度对应的数值越小越好, 则判断所述统计 值是否小于所述预设的第二门限值; C C0 收敛需要的 UE 测量量的 输入规模越小越好,则判断所述统计值是否小于所述预设的第二门 限值; C C0优化规模越大越好, 则判断所述统计值是否大于所述预 设的第二门限值; 运行 CC0 增加的容量值越大越好, 则判断所述 CC0增加的容量值是否大于所述预设的第二门限值。
若所述测量结果达到所述预设的第一门限值, 执行步骤 303 ; 若所述测量结果未达到所述预设的第一门限值, 执行步骤 3 04。
303、 若所述测量结果达到所述预设的第一门限值, 则确定所 述 CC 0收敛或终止运行。
需要说明的是, CC0收敛即达到 CC 0优化目标而结束 CC0运行。
304、 若所述测量结果未达到所述预设的第一门限值, 则确定
触发所述 CCO进行优化。
具体的, 如果所述测量结果未达到所述预设的第一门限值, 说 明当前网络需要进行优化, 确定触发所述 CC0进行优化。
可选的, 在对覆盖和容量优化 CC 0的收敛性能的衡量数据、 运 行所述 C C0对网络资源消耗的衡量数据和运行所述 CC0后对网络性 能提升的衡量数据中的至少一项进行测量, 获得测量结果之后, 可 以对所述测量结果进行统计, 获得所述测量结果的统计值。
具体的, 可以基于所述 CC 0优化的网络的负载量、 优化范围、 操作目标范围或操作区域范围对所述测量结果进行统计,获得统计 值。
进一步的, 在对所述测量结果进行统计, 获得所述测量结果的 统计值之后, 还包括: 确定所述统计值是否在所述 C C0优化的网络 的负载量、 优化范围、 操作目标范围或操作区域范围对应的预设的 第二门限值范围之内;
若所述统计值在所述 C C0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之内, 则 确定所述 CC0收敛或终止运行;
若所述统计值在所述 C C0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之外, 则 确定触发所述 CC0进行优化。
可选的, 在对所述测量结果进行统计, 获得所述测量结果的统 计值之前, 还需要获取所述 CC 0优化的网络的负载量、 优化范围、 操作目标范围或操作区域范围。
具体的, 可以对所述 CC0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围进行测量,获取所述 CC 0优化的网络的 负载量、 优化范围、 操作目标范围或操作区域范围。
如图 4所示, 提供一种覆盖和容量优化的性能评估方法, 该方 法包括:
4 01、 UE对覆盖和容量优化 CC 0的收敛性能的衡量数据、 运行
所述 C C 0对网络资源消耗的衡量数据和运行所述 C C 0后对网络性能 提升的衡量数据中的至少一项进行测量, 获得测量结果。
所述 UE对覆盖和容量优化 CC 0的收敛性能的衡量数据、 运行 所述 C C 0对网络资源消耗的衡量数据和运行所述 C C 0后对网络性能 提升的衡量数据中的至少一项进行测量, 获得测量结果的方法, 与 所述网络侧对覆盖和容量优化 CC 0的收敛性能的衡量数据、运行所 述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提 升的衡量数据中的至少一项进行测量, 获得测量结果的方法相同, 本发明实施例在此不再赘述。
4 02、 所述 UE向网络侧上 ^艮所述测量结果。
所述网络侧可以是网元或网管。 其中, 所述网元包括核心网网 元和接入网网元; 其中,核心网网元包括: MME、 S G S N、 G G SN、 S— GW、 MS C等; 接入网网元包括: eNB、 RNC、 Re l a y , 基 占、 BS C等。 所 述网管包括 EMS或、 NMS等。
4 03、 所述网络侧确定所述测量结果达到预设的第一门限值。 若所述测量结果达到所述预设的第一门限值, 执行步骤 4 04 ; 若所述测量结果未达到所述预设的第一门限值, 执行步骤 4 05。
4 04、 若所述测量结果达到所述预设的第一门限值, 则确定所 述 CC 0收敛或终止运行。
4 05、 若所述测量结果未达到所述预设的第一门限值, 则确定 触发所述 CC0进行优化。
本发明实施例提供一种覆盖和容量优化的性能评估方法,获得 覆盖和容量优化 CC0的收敛性能的衡量数据、运行所述 CC0对网络 资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数 据中的至少一项的测量结果; 根据预设策略和所述测量结果, 确定 所述 CC0的性能。 通过该方案, 提供了收敛性能的衡量数据、 运行 所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络性能 提升的衡量数据三类对 CC 0的性能进行评估的指标,并对该三类指 标中的至少一种指标进行测量, 获得测量结果, 进而能够通过测量
结果确定 CCO的性能。
实施例三、
本发明实施例提供一种覆盖和容量优化的性能评估装置,如图
5所示, 该装置 5 0 包括: 获得单元 5 1和确定单元 52。
所述获得单元 51 , 用于获得覆盖和容量优化 CC0 的收敛性能 的衡量数据、运行所述 CC0对网络资源消耗的衡量数据和运行所述
CC0后对网络性能提升的衡量数据中的至少一项的测量结果。
所述确定单元 52 , 用于根据预设策略和所述获得单元 5 1获得 的所述测量结果, 确定所述 CC 0的性能。
进一步的, 所述获得单元 5 1 , 具体用于:
接收 U E上报的对覆盖和容量优化 C C 0的收敛性能的衡量数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络 性能提升的衡量数据中的至少一项的测量结果; 或者,
对覆盖和容量优化 CC0的收敛性能的衡量数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的 衡量数据中的至少一项进行测量, 获得测量结果。
进一步的, 所述确定单元 5 1 , 具体用于:
确定所述测量结果是否达到预设的第一门限值;
若所述测量结果达到所述预设的第一门限值, 则确定所述 CC0 收敛或终止运行;
若所述测量结果未达到所述预设的第一门限值,则确定触发所 述 CC 0进行优化。
进一步的, 所述确定单元 5 1 , 具体用于:
基于所述 CC0优化的网络的负载量、 优化范围、 操作目标范围 或操作区域范围对所述测量结果进行统计, 获得统计值;
确定所述统计值是否在所述 CC 0优化的网络的负载量、优化范 围、操作目标范围或操作区域范围对应的预设的第二门限值范围之 内;
若所述统计值在所述 C C0优化的网络的负载量、 优化范围、 操
作目标范围或操作区域范围对应的预设的第二门限值范围之内, 则 确定所述 CC0收敛或终止运行;
若所述统计值在所述 CC0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之外, 则 确定触发所述 CC0进行优化。
具体的,所述 CC0收敛性能的衡量数据包括以下至少一项: CC0 的收敛速度、 CC0收敛需要的 UE测量量的输入规模、 CC0的优化规 模、 CC0数据釆集的均勾度、 CC0优化涉及的数据釆集对网络传输 的带宽占用;
所述运行所述 CC0 对网络资源消耗的衡量数据包括以下至少 一项: 要使得 CC0按照要求收敛 UE 消耗的资源指标、 要使得 CC0 按照要求收敛网元消耗的资源指标、要使得 CC0按照要求收敛网关 消耗的资源指标;
所述运行所述 CC0 后对网络性能提升的衡量数据包括以下至 少一项: 衡量容量是否均衡的指标、 运行 CC0增加的容量值、 运行 CC0 良好区域的新增量、 运行 CC0后新增的 UE数量、 UE切换成功 率或失败率的改善、 边缘用户 占比改善参量或下降参量, 边缘用户 信号强度改善比例。
进一步的, 所述确定单元 51, 具体用于按照单个 UE、 单个小 区、 单个基站或单个区域基于所述 CC0优化的网络的负载量、 优化 范围、 操作目标范围或操作区域范围对所述测量结果进行统计, 获 得所述测量结果的统计值。
所述覆盖和容量优化的性能评估装置可以是网元或网管。所述 网元包括核心网网元和接入网网元; 其中,核心网网元包括: MME、 SGSN, GGSN, S-GW, MSC等; 接入网网元包括: eNB、 RNC、 Relay, 微基站、 BSC等。 所述网管包括 EMS或、 NMS等。
本发明实施例提供一种覆盖和容量优化的性能评估装置,所述 获得单元获得覆盖和容量优化 CC0的收敛性能的衡量数据、运行所 述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提
升的衡量数据中的至少一项的测量结果; 所述确定单元根据预设策 略和所述测量结果, 确定所述 CC0的性能。 通过该方案, 提供了收 敛性能的衡量数据、运行所述 C C0对网络资源消耗的衡量数据和运 行所述 C C 0后对网络性能提升的衡量数据三类对 C C 0的性能进行评 估的指标, 并对该三类指标中的至少一种指标进行测量, 获得测量 结果, 进而能够通过测量结果确定 CC 0的性能。
实施例四、
本发明实施例提供了一种 UE , 如图 6所示, 所述 UE 6 0 包括: 测量单元 6 1和发送单元 62。
所述测量单元 61 , 用于对覆盖和容量优化 CC0 的收敛性能的 衡量数据、 运行所述 C C0 对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提升的衡量数据中的至少一项进行测量, 获得测 量结果。
所述发送单元 62 , 用于向网络侧上报所述测量单元 6 1获得的 测量结果。
本发明实施例提供了一种 UE , 所述测量单元对覆盖和容量优 化 CC 0的收敛性能的衡量数据、运行所述 CC0对网络资源消耗的衡 量数据和运行所述 C C0 后对网络性能提升的衡量数据中的至少一 项进行测量, 获得测量结果; 所述发送单元向网络侧上报所述测量 结果通过该方案, 提供了收敛性能的衡量数据、 运行所述 CC0对网 络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量 数据三类对 CC0的性能进行评估的指标,并对该三类指标中的至少 一种指标进行测量, 获得测量结果, 进而能够通过测量结果确定 CC0的性能。
实施例五、
本发明实施例提供了一种覆盖和容量优化的性能评估装置,如 图 7所示, 该装置 70 包括: 处理器 7 1 和存储器 72。
所述处理器 7 1 , 用于获得覆盖和容量优化 CC0 的收敛性能的 衡量数据、 运行所述 C C0 对网络资源消耗的衡量数据和运行所述
CCO后对网络性能提升的衡量数据中的至少一项的测量结果。
所述存储器 72 , 用于存储所述测量结果。
所述处理器 7 1 , 还用于根据预设策略和所述测量结果, 确定 所述 CC0的性能。
进一步的, 所述处理器 71 , 具体用于:
接收 U E上报的对覆盖和容量优化 C C 0的收敛性能的衡量数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络 性能提升的衡量数据中的至少一项的测量结果; 或者,
对覆盖和容量优化 CC0的收敛性能的衡量数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的 衡量数据中的至少一项进行测量, 获得测量结果。
进一步的, 所述处理器 71 , 具体用于:
确定所述测量结果是否达到预设的第一门限值;
若所述测量结果达到所述预设的第一门限值, 则确定所述 CC0 收敛或终止运行;
若所述测量结果未达到所述预设的第一门限值,则确定触发所 述 CC 0进行优化。
进一步的, 所述处理器 71 , 具体用于:
基于所述 CC0优化的网络的负载量、 优化范围、 操作目标范围 或操作区域范围对所述测量结果进行统计, 获得统计值;
确定所述统计值是否在所述 CC 0优化的网络的负载量、优化范 围、操作目标范围或操作区域范围对应的预设的第二门限值范围之 内;
若所述统计值在所述 C C0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之内, 则 确定所述 CC0收敛或终止运行;
若所述统计值在所述 C C0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之外, 则 确定触发所述 CC0进行优化。
具体的,所述 CCO收敛性能的衡量数据包括以下至少一项: CC0 的收敛速度、 CC0收敛需要的 UE测量量的输入规模、 CC0的优化规 模、 CC0数据釆集的均勾度、 CC0优化涉及的数据釆集对网络传输 的带宽占用;
所述运行所述 CC0 对网络资源消耗的衡量数据包括以下至少 一项: 要使得 CC0按照要求收敛 UE 消耗的资源指标、 要使得 CC0 按照要求收敛网元消耗的资源指标、要使得 CC0按照要求收敛网关 消耗的资源指标;
所述运行所述 CC0 后对网络性能提升的衡量数据包括以下至 少一项: 衡量容量是否均衡的指标、 运行 CC0增加的容量值、 运行 CC0 良好区域的新增量、 运行 CC0后新增的 UE数量、 UE切换成功 率或失败率的改善、 边缘用户 占比改善参量或下降参量, 边缘用户 信号强度改善比例。
进一步的, 所述处理器 71, 具体用于按照单个 UE、 单个小区、 单个基站或单个区域基于所述 CC0 优化的网络的负载量、 优化范 围、 操作目标范围或操作区域范围对所述测量结果进行统计, 获得 所述测量结果的统计值。
所述覆盖和容量优化的性能评估装置可以是网元或网管。所述 网元包括核心网网元和接入网网元; 其中,核心网网元包括: MME、 SGSN, GGSN, S-GW, MSC等; 接入网网元包括: eNB、 RNC、 Relay, 微基站、 BSC等。 所述网管包括 EMS或、 NMS等。
本发明实施例提供一种覆盖和容量优化的性能评估装置,所述 处理器获得覆盖和容量优化 CC0的收敛性能的衡量数据、运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提升 的衡量数据中的至少一项的测量结果; 所述处理器根据预设策略和 所述测量结果, 确定所述 CC0的性能。 通过该方案, 提供了收敛性 能的衡量数据、运行所述 CC0对网络资源消耗的衡量数据和运行所 述 CC0后对网络性能提升的衡量数据三类对 CC0的性能进行评估的 指标,并对该三类指标中的至少一种指标进行测量,获得测量结果,
进而能够通过测量结果确定 CC 0的性能。
实施例六、
本发明实施例提供了一种 UE , 如图 8所示, 所述 UE 8 0 包括: 处理器 8 1和发送器 82。
所述处理器 8 1 , 用于对覆盖和容量优化 CC0 的收敛性能的衡 量数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC 0 后对网络性能提升的衡量数据中的至少一项进行测量, 获得测量结 果。
所述发送器 82 , 用于向网络侧上报所述测量结果。
本发明实施例提供了一种 UE , 所述处理器对覆盖和容量优化 CC0的收敛性能的衡量数据、 运行所述 CC0对网络资源消耗的衡量 数据和运行所述 CC0 后对网络性能提升的衡量数据中的至少一项 进行测量, 获得测量结果; 所述发送器向网络侧上报所述测量结果 通过该方案, 提供了收敛性能的衡量数据、 运行所述 CC0对网络资 源消耗的衡量数据和运行所述 CC 0 后对网络性能提升的衡量数据 三类对 CC 0的性能进行评估的指标,并对该三类指标中的至少一种 指标进行测量, 获得测量结果, 进而能够通过测量结果确定 CC0 的性能。
所属领域的技术人员可以清楚地了解到, 为描述的方便和简 洁, 仅以上述各功能模块的划分进行举例说明, 实际应用中, 可以 根据需要而将上述功能分配由不同的功能模块完成,即将装置的内 部结构划分成不同的功能模块,以完成以上描述的全部或者部分功 能。 上述描述的系统, 装置和单元的具体工作过程, 可以参考前述 方法实施例中的对应过程, 在此不再赘述。
在本申请所提供的几个实施例中,应该理解到,所揭露的系统, 装置和方法, 可以通过其它的方式实现。 例如, 以上所描述的装置 实施例仅仅是示意性的, 例如, 所述模块或单元的划分, 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,在本发明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釆用硬件的形式 实现, 也可以釆用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立 的产品销售或使用时, 可以存储在一个计算机可读取存储介质中。 基于这样的理解,本发明的技术方案本质上或者说对现有技术做出 贡献的部分或者该技术方案的全部或部分可以以软件产品的形式 体现出来, 该计算机软件产品存储在一个存储介质中, 包括若干指 令用以使得一台计算机设备(可以是个人计算机, 服务器, 或者网 络设备等) 或处理器 ( processor ) 执行本发明各个实施例所述方 法的全部或部分步骤。 而前述的存储介质包括: U盘、 移动硬盘、 只读存储器 ( ROM, Read-Only Memory ), 随机存取存储器 ( RAM, Random Access Memory ), 磁碟或者光盘等各种可以存储程序代码 的介质。
以上所述, 仅为本发明的具体实施方式, 但本发明的保护范围 并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技 术范围内, 可轻易想到变化或替换, 都应涵盖在本发明的保护范围 之内。因此,本发明的保护范围应以所述权利要求的保护范围为准。
Claims
1、 一种覆盖和容量优化的性能评估方法, 其特征在于, 所述方 法包括:
获得覆盖和容量优化 CC0的收敛性能的衡量指标、运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提升的衡 量数据中的至少一项的测量结果;
根据预设策略和所述测量结果, 确定所述 CC0的性能。
2、 根据权利要求 1所述的方法, 其特征在于, 获得覆盖和容量 优化 CC0的收敛性能的衡量数据、 运行所述 CC0对网络资源消耗的 衡量数据和运行所述 CC0后对网络性能提升的衡量数据中的至少一 项的测量结果具体包括:
接收用户设备 U E上报的对覆盖和容量优化 C C 0的收敛性能的衡 量数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数据中的至少一项的测量结果; 或者, 对覆盖和容量优化 CC0 的收敛性能的衡量数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提升的衡 量数据中的至少一项进行测量, 获得测量结果。
3、 根据权利要求 1或 2所述的方法, 其特征在于, 所述根据预 设策略和所述测量结果, 确定所述 CC0的性能具体包括:
确定所述测量结果是否达到预设的第一门限值;
若所述测量结果达到所述预设的第一门限值, 则确定所述 CC0 收敛或终止运行;
若所述测量结果未达到所述预设的第一门限值, 则确定触发所 述 CC0进行优化。
4、 根据权利要求 1或 2所述的方法, 其特征在于, 所述根据预 设策略和所述测量结果, 确定所述 CC0的性能具体包括:
基于所述 CC0优化的网络的负载量、 优化范围、 操作目标范围 或操作区域范围对所述测量结果进行统计, 获得统计值;
确定所述统计值是否在所述 CC0优化的网络的负载量、 优化范
围、 操作目标范围或操作区域范围对应的预设的第二门限值范围之 内;
若所述统计值在所述 CC0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之内, 则 确定所述 CC0收敛或终止运行;
若所述统计值在所述 CC0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之外, 则 确定触发所述 CC0进行优化。
5、 根据权利要求 1 -4 任一项所述的方法, 其特征在于, 所述 CC0收敛性能的衡量数据包括以下至少一项: CC0 的收敛速度、 CC0 收敛需要的 UE测量量的输入规模、 CC0的优化规模、 CC0数据釆集 的均勾度、 CC0优化涉及的数据釆集对网络传输的带宽占用;
所述运行所述 CC0对网络资源消耗的衡量数据包括以下至少一 项: 要使得 CC0按照要求收敛 UE消耗的资源指标、 要使得 CC0按照 要求收敛网元消耗的资源指标、 要使得 CC0按照要求收敛网关消耗 的资源指标;
所述运行所述 CC0后对网络性能提升的衡量数据包括以下至少 一项: 衡量容量是否均衡的指标、 运行 CC0增加的容量值、 运行 CC0 良好区域的新增量、 运行 CC0后新增的 UE数量、 UE 切换成功率或 失败率的改善、 边缘用户 占比改善参量或下降参量、 边缘用户信号 强度改善比例。
6、 根据权利要求 4或 5所述的方法, 其特征在于, 所述基于所 述 CC0优化的网络的负载量、 优化范围、 操作目标范围或操作区域 范围对所述测量结果进行统计, 获得统计值具体包括:
按照单个 UE、 单个小区、 单个基站或单个区域基于所述 CC0优 化的网络的负载量、 优化范围、 操作目标范围或操作区域范围对所 述测量结果进行统计, 获得所述测量结果的统计值。
7、 一种覆盖和容量优化的性能评估方法, 其特征在于, 所述方 法包括:
用户设备 UE对覆盖和容量优化 CC0的收敛性能的衡量数据、运 行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对网络性 能提升的衡量数据中的至少一项进行测量, 获得测量结果;
所述 UE向网络侧上 >¾所述测量结果。
8、 一种覆盖和容量优化的性能评估装置, 其特征在于, 所述装 置包括: 获得单元和确定单元;
所述获得单元, 用于获得覆盖和容量优化 CC0的收敛性能的衡 量数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数据中的至少一项的测量结果;
所述确定单元, 用于根据预设策略和所述获得单元获得的所述 测量结果, 确定所述 CC0的性能。
9、 根据权利要求 8所述的装置, 其特征在于, 所述获得单元, 具体用于:
接收用户设备 U E上报的对覆盖和容量优化 C C 0的收敛性能的衡 量数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数据中的至少一项的测量结果; 或者, 对覆盖和容量优化 CC0 的收敛性能的衡量数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提升的衡 量数据中的至少一项进行测量, 获得测量结果。
1 0、 根据权利要求 8或 9所述的装置, 其特征在于, 所述确定 单元, 具体用于:
确定所述测量结果是否达到预设的第一门限值;
若所述测量结果达到所述预设的第一门限值, 则确定所述 CC0 收敛或终止运行;
若所述测量结果未达到所述预设的第一门限值, 则确定触发所 述 CC0进行优化。
1 1、 根据权利要求 8或 9所述的装置, 其特征在于, 所述确定 单元, 具体用于:
基于所述 CC0优化的网络的负载量、 优化范围、 操作目标范围
或操作区域范围对所述测量结果进行统计, 获得统计值; 确定所述统计值是否在所述 CC0优化的网络的负载量、 优化范 围、 操作目标范围或操作区域范围对应的预设的第二门限值范围之 内;
若所述统计值在所述 CC0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之内, 则 确定所述 CC0收敛或终止运行;
若所述统计值在所述 CC0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之外, 则 确定触发所述 CC0进行优化。
12、 根据权利要求 8-11任一项所述的装置, 其特征在于, 所述 CC0收敛性能的衡量数据包括以下至少一项: CC0 的收敛速度、 CC0 收敛需要的 UE测量量的输入规模、 CC0的优化规模、 CC0数据釆集 的均勾度、 CC0优化涉及的数据釆集对网络传输的带宽占用;
所述运行所述 CC0对网络资源消耗的衡量数据包括以下至少一 项: 要使得 CC0按照要求收敛 UE消耗的资源指标、 要使得 CC0按照 要求收敛网元消耗的资源指标、 要使得 CC0按照要求收敛网关消耗 的资源指标;
所述运行所述 CC0后对网络性能提升的衡量数据包括以下至少 一项: 衡量容量是否均衡的指标、 运行 CC0增加的容量值、 运行 CC0 良好区域的新增量、 运行 CC0后新增的 UE数量、 UE 切换成功率或 失败率的改善、 边缘用户 占比改善参量或下降参量, 边缘用户信号 强度改善比例。
13、 根据权利要求 11或 12所述的装置, 其特征在于, 所述确 定单元, 具体用于按照单个 UE、 单个小区、 单个基站或单个区域基 于所述 CC0优化的网络的负载量、 优化范围、 操作目标范围或操作 区域范围对所述测量结果进行统计, 获得所述测量结果的统计值。
14、 一种用户设备 UE, 其特征在于, 所述 UE 包括: 测量单元 和上报单元;
所述测量单元, 用于对覆盖和容量优化 CC0 的收敛性能的衡量 数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后 对网络性能提升的衡量数据中的至少一项进行测量,获得测量结果; 所述上报单元, 用于向网络侧上报所述测量单元获得的测量结 果。
15、 一种覆盖和容量优化的性能评估装置, 其特征在于, 所述 装置包括: 处理器和存储器;
所述处理器, 用于获得覆盖和容量优化 CC0 的收敛性能的衡量 数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后 对网络性能提升的衡量数据中的至少一项的测量结果;
所述存储器, 用于存储所述测量结果;
所述处理器,用于根据预设策略和所述测量结果,确定所述 CC0 的性能。
16、 根据权利要求 15所述的装置, 其特征在于, 所述处理器, 具体用于:
接收用户设备 U E上报的对覆盖和容量优化 C C 0的收敛性能的衡 量数据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0 后对网络性能提升的衡量数据中的至少一项的测量结果; 或者, 对覆盖和容量优化 CC0 的收敛性能的衡量数据、 运行所述 CC0 对网络资源消耗的衡量数据和运行所述 CC0后对网络性能提升的衡 量数据中的至少一项进行测量, 获得测量结果。
17、 根据权利要求 15或 16所述的装置, 其特征在于, 所述处 理器, 具体用于:
确定所述测量结果是否达到预设的第一门限值;
若所述测量结果达到所述预设的第一门限值, 则确定所述 CC0 收敛或终止运行;
若所述测量结果未达到所述预设的第一门限值, 则确定触发所 述 CC0进行优化。
18、 根据权利要求 15或 16所述的装置, 其特征在于, 所述处
理器, 具体用于:
基于所述 CCO优化的网络的负载量、 优化范围、 操作目标范围 或操作区域范围对所述测量结果进行统计, 获得统计值;
确定所述统计值是否在所述 CC0优化的网络的负载量、 优化范 围、 操作目标范围或操作区域范围对应的预设的第二门限值范围之 内;
若所述统计值在所述 CC0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之内, 则 确定所述 CC0收敛或终止运行;
若所述统计值在所述 CC0优化的网络的负载量、 优化范围、 操 作目标范围或操作区域范围对应的预设的第二门限值范围之外, 则 确定触发所述 CC0进行优化。
1 9、 根据权利要求 1 5 - 1 8任一项所述的装置, 其特征在于, 所 述 CC0 收敛性能的衡量数据包括以下至少一项: CC0 的收敛速度、 CC0收敛需要的 UE测量量的输入规模、 CC0 的优化规模、 CC0数据 釆集的均勾度、 CC0优化涉及的数据釆集对网络传输的带宽占用; 所述运行所述 CC0对网络资源消耗的衡量数据包括以下至少一 项: 要使得 CC0按照要求收敛 UE消耗的资源指标、 要使得 CC0按照 要求收敛网元消耗的资源指标、 要使得 CC0按照要求收敛网关消耗 的资源指标;
所述运行所述 CC0后对网络性能提升的衡量数据包括以下至少 一项: 衡量容量是否均衡的指标、 运行 CC0增加的容量值、 运行 CC0 良好区域的新增量、 运行 CC0后新增的 UE数量、 UE 切换成功率或 失败率的改善、 边缘用户 占比改善参量或下降参量, 边缘用户信号 强度改善比例。
2 0、 根据权利要求 1 8或 1 9所述的装置, 其特征在于, 所述处 理器, 具体用于按照单个 UE、 单个小区、 单个基站或单个区域基于 所述 CC0优化的网络的负载量、 优化范围、 操作目标范围或操作区 域范围对所述测量结果进行统计, 获得所述测量结果的统计值。
21、 一种用户设备 UE, 其特征在于, 所述 UE 包括: 处理器和 发送器;
所述处理器, 用于对覆盖和容量优化 CC0的收敛性能的衡量数 据、 运行所述 CC0对网络资源消耗的衡量数据和运行所述 CC0后对 网络性能提升的衡量数据中的至少一项进行测量, 获得测量结果; 所述发送器, 用于向网络侧上报所述测量结果。
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