CN115996412A - Wireless network evaluation method, device, electronic equipment and storage medium - Google Patents

Wireless network evaluation method, device, electronic equipment and storage medium Download PDF

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CN115996412A
CN115996412A CN202111212412.8A CN202111212412A CN115996412A CN 115996412 A CN115996412 A CN 115996412A CN 202111212412 A CN202111212412 A CN 202111212412A CN 115996412 A CN115996412 A CN 115996412A
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value
activity scene
activity
user
wireless network
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赵欢欢
郑夏妍
贾东霖
葛俊
韩轶
程亮
吴争光
房晨
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China United Network Communications Group Co Ltd
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Abstract

The application provides a wireless network evaluation method, a wireless network evaluation device, electronic equipment and a storage medium, wherein the comprehensive value of an activity scene is obtained according to the user value, the user quantity and the level value of the activity scene of a participating user, the coverage value and the quality value of the activity scene are calculated based on communication data of an area where the activity scene is located, and the wireless network level of the activity scene is determined by combining the capacity value of the activity scene. According to the scheme, wireless network evaluation is conveniently and conveniently realized through comprehensive analysis of multiple parameters such as user level, activity level, people number scale, event time, network coverage, network quality, network capacity and the like.

Description

无线网络评估方法、装置、电子设备及存储介质Wireless network evaluation method, device, electronic device and storage medium

技术领域Technical Field

本申请涉及通信技术,尤其涉及一种无线网络评估方法、装置、电子设备及存储介质。The present application relates to communication technology, and in particular to a wireless network evaluation method, device, electronic device and storage medium.

背景技术Background Art

无线网络评估,目的在于通过对网络运行数据分析,对网络规划质量、目前网络运行状况、网络运行中存在的问题及隐患、网络投资利用率等给出合理的评估,以便充分掌握无线网络运行整体状况,为网络优化、网络建设和网络保障提供参考。在不同等级、不同用户的活动场景中,需要通过网络评估,准确定位网络保障的等级,以提供与活动场景相匹配的保障力度。The purpose of wireless network assessment is to analyze network operation data and provide a reasonable assessment of network planning quality, current network operation status, problems and hidden dangers in network operation, network investment utilization rate, etc., so as to fully understand the overall operation status of the wireless network and provide reference for network optimization, network construction and network security. In different levels and different user activity scenarios, network assessment is needed to accurately locate the level of network security in order to provide security strength that matches the activity scenario.

但是,现有的无线网络评估,大都需要人工进行现场测试,比较繁琐。However, existing wireless network assessments mostly require manual on-site testing, which is rather cumbersome.

发明内容Summary of the invention

本申请提供一种无线网络评估方法、装置、电子设备及存储介质,用以便捷进行无线网络评估。The present application provides a wireless network evaluation method, device, electronic device and storage medium for conveniently performing wireless network evaluation.

第一方面,本申请提供一种无线网络评估方法,包括:In a first aspect, the present application provides a wireless network evaluation method, comprising:

根据各用户值下的用户信息,确定参与用户对应的第一用户值;根据各级别值下的活动信息,确定活动场景对应的第一级别值;评估所述参与用户的第一用户量;Determine the first user value corresponding to the participating user according to the user information under each user value; determine the first level value corresponding to the activity scene according to the activity information under each level value; and evaluate the first user quantity of the participating user;

根据所述第一用户值、所述第一级别值及所述第一用户量,计算所述活动场景的综合值;根据活动场景所在区域的参考信号接收功率数据,计算所述活动场景的覆盖值;根据所述活动场景所在区域的信噪比数据,计算所述活动场景的质量值;根据历史活动场景的容量指标数据,获取所述活动场景的容量值;Calculate the comprehensive value of the activity scene according to the first user value, the first level value and the first user quantity; calculate the coverage value of the activity scene according to the reference signal received power data of the area where the activity scene is located; calculate the quality value of the activity scene according to the signal-to-noise ratio data of the area where the activity scene is located; obtain the capacity value of the activity scene according to the capacity indicator data of the historical activity scene;

根据所述活动场景的综合值、覆盖值、质量值及容量值,计算所述活动场景的评估值,并基于所述评估值确定所述活动场景的无线网络等级,其中,不同级别的无线网络等级对应不同的评估值区间。According to the comprehensive value, coverage value, quality value and capacity value of the activity scene, an evaluation value of the activity scene is calculated, and the wireless network level of the activity scene is determined based on the evaluation value, wherein different levels of wireless network levels correspond to different evaluation value intervals.

可选的,所述根据所述第一用户值、所述第一级别值及所述第一用户量,计算所述活动场景的综合值,包括:Optionally, calculating the comprehensive value of the activity scene according to the first user value, the first level value, and the first user quantity includes:

基于第一公式,计算所述活动场景的综合值P:

Figure BDA0003309360360000011
Based on the first formula, the comprehensive value P of the activity scene is calculated:
Figure BDA0003309360360000011

其中,Vi为第i个第一用户值,n为第一用户值的数量,f(α)为第一级别值、N为第一用户量。Among them, Vi is the i-th first user value, n is the number of first user values, f(α) is the first level value, and N is the first user quantity.

可选的,所述根据所述活动场景的综合值、覆盖值、质量值及容量值,计算所述活动场景的评估值,并基于所述评估值确定所述活动场景的无线网络等级,包括:Optionally, calculating the evaluation value of the activity scene according to the comprehensive value, coverage value, quality value, and capacity value of the activity scene, and determining the wireless network level of the activity scene based on the evaluation value includes:

基于第二公式,计算获得所述活动场景的评估值M:Based on the second formula, the evaluation value M of the activity scene is calculated:

M=P×ω1+C×ω2+Q×ω3+L×ω4 M=P×ω 1 +C×ω 2 +Q×ω 3 +L×ω 4

其中,P为综合值;C为覆盖值;Q为质量值;L为容量值;ω1为综合值的权重系数;ω2为覆盖值的权重系数;ω3为质量值的权重系数;ω4为容量值的权重系数;其中,ω1234=1;Wherein, P is the comprehensive value; C is the coverage value; Q is the quality value; L is the capacity value; ω 1 is the weight coefficient of the comprehensive value; ω 2 is the weight coefficient of the coverage value; ω 3 is the weight coefficient of the quality value; ω 4 is the weight coefficient of the capacity value; where, ω 1234 =1;

根据所述活动场景的评估值,基于不同无线网络等级对应的评估值区间,确定所述活动场景的无线网络等级。According to the evaluation value of the activity scene, based on the evaluation value intervals corresponding to different wireless network levels, the wireless network level of the activity scene is determined.

可选的,所述根据活动场景所在区域的参考信号接收功率数据,计算所述活动场景的覆盖值,包括:Optionally, calculating the coverage value of the activity scene according to the reference signal received power data of the area where the activity scene is located includes:

根据活动场景所在区域的参考信号接收功率数据,获得所述区域的各位置点中,其参考信号接收功率数据不低于预定功率阈值的位置点在所述各位置点中所占的第一比例;According to the reference signal received power data of the area where the activity scene is located, obtaining a first proportion of the position points in the area whose reference signal received power data is not less than a predetermined power threshold among the position points;

基于第三公式,计算获得所述活动场景的覆盖值C:C=100×(1-r);其中,r为所述第一比例。Based on the third formula, the coverage value C of the activity scene is calculated: C=100×(1-r); wherein r is the first ratio.

可选的,所述根据活动场景所在区域的信噪比数据,计算所述活动场景的质量值,包括:Optionally, calculating the quality value of the activity scene according to the signal-to-noise ratio data of the area where the activity scene is located includes:

根据活动场景所在区域的信噪比数据,获得所述区域的各位置点中,其信噪比数据不低于预定增益阈值的位置点在所述各位置点中所占的第二比例;According to the signal-to-noise ratio data of the area where the activity scene is located, obtaining a second proportion of the position points whose signal-to-noise ratio data is not lower than a predetermined gain threshold among the position points in the area;

基于第四公式,计算获得所述活动场景的质量值Q:Q=100×(1-q);其中,q为所述第二比例。Based on the fourth formula, the quality value Q of the activity scene is calculated: Q=100×(1-q); wherein q is the second ratio.

可选的,所述根据历史活动场景的容量指标数据,获取所述活动场景的容量值,包括:Optionally, obtaining the capacity value of the activity scene according to the capacity indicator data of the historical activity scene includes:

获取历史同类型活动场景的最大用户数,所述最大用户数基于所述历史同类型活动场景所在的小区,在活动时段内的指标参数计算获得;其中,所述指标参数包括以下至少一种:忙时下行信道PRB资源利用率和RRC连接;Obtaining a maximum number of users in a historical activity scene of the same type, where the maximum number of users is calculated based on an indicator parameter in an activity period of a cell where the historical activity scene of the same type is located; wherein the indicator parameter includes at least one of the following: a PRB resource utilization rate of a downlink channel during a busy hour and an RRC connection;

计算所述历史同类型活动场景的最大用户数的平均用户数,并基于第五公式,计算获得所述活动场景的小区数C1

Figure BDA0003309360360000021
其中,β为预设的用户占有率,N为所述第一用户量,
Figure BDA0003309360360000031
为所述平均用户数;The average number of users of the maximum number of users of the same type of historical activity scene is calculated, and the number of cells C 1 of the activity scene is calculated based on the fifth formula:
Figure BDA0003309360360000021
Wherein, β is the preset user occupancy rate, N is the first user quantity,
Figure BDA0003309360360000031
is the average number of users;

基于第六公式,计算获得所述活动场景的容量值L:L=100×(C1-C2)/C1;其中,C2为所述活动场景的在网小区数量。Based on the sixth formula, the capacity value L of the activity scenario is calculated: L=100×(C 1 −C 2 )/C 1 ; wherein C 2 is the number of online cells of the activity scenario.

可选的,所述方法还包括:Optionally, the method further includes:

确定所述活动场景的发生频率类型,所述发生频率类型包括突发类型和长期类型;Determine an occurrence frequency type of the activity scenario, where the occurrence frequency type includes a sudden type and a long-term type;

若所述活动场景的发生频率类型为突发类型,则调节所述活动场景的无线网络等级为更高一级的无线网络等级;If the occurrence frequency type of the activity scene is a burst type, adjusting the wireless network level of the activity scene to a higher wireless network level;

若所述活动场景的发生频率类型为长期类型,则不执行无线网络等级调节。If the occurrence frequency type of the activity scene is a long-term type, the wireless network level adjustment is not performed.

第二方面,本申请提供一种无线网络评估装置,包括:In a second aspect, the present application provides a wireless network evaluation device, including:

确定模块,用于根据各用户值下的用户信息,确定参与用户对应的第一用户值;根据各级别值下的活动信息,确定活动场景对应的第一级别值;评估所述参与用户的第一用户量;A determination module, configured to determine a first user value corresponding to a participating user according to user information under each user value; determine a first level value corresponding to an activity scene according to activity information under each level value; and evaluate a first user quantity of the participating user;

计算模块,用于根据所述第一用户值、所述第一级别值及所述第一用户量,计算所述活动场景的综合值;根据活动场景所在区域的参考信号接收功率数据,计算所述活动场景的覆盖值;根据所述活动场景所在区域的信噪比数据,计算所述活动场景的质量值;根据历史活动场景的容量指标数据,获取所述活动场景的容量值;a calculation module, configured to calculate a comprehensive value of the activity scene according to the first user value, the first level value, and the first user quantity; calculate a coverage value of the activity scene according to reference signal received power data of the area where the activity scene is located; calculate a quality value of the activity scene according to signal-to-noise ratio data of the area where the activity scene is located; and obtain a capacity value of the activity scene according to capacity indicator data of historical activity scenes;

评估模块,用于根据所述活动场景的综合值、覆盖值、质量值及容量值,计算所述活动场景的评估值,并基于所述评估值确定所述活动场景的无线网络等级,其中,不同级别的无线网络等级对应不同的评估值区间。An evaluation module is used to calculate an evaluation value of the activity scene according to the comprehensive value, coverage value, quality value and capacity value of the activity scene, and determine the wireless network level of the activity scene based on the evaluation value, wherein different levels of wireless network levels correspond to different evaluation value intervals.

可选的,所述计算模块,具体用于基于第一公式,计算所述活动场景的综合值P:

Figure BDA0003309360360000032
Optionally, the calculation module is specifically configured to calculate the comprehensive value P of the activity scene based on a first formula:
Figure BDA0003309360360000032

其中,Vi为第i个第一用户值,n为第一用户值的数量,f(α)为第一级别值、N为第一用户量。Among them, Vi is the i-th first user value, n is the number of first user values, f(α) is the first level value, and N is the first user quantity.

可选的,所述评估模块,具体用于基于第二公式,计算获得所述活动场景的评估值M:Optionally, the evaluation module is specifically configured to calculate and obtain the evaluation value M of the activity scene based on a second formula:

M=P×ω1+C×ω2+Q×ω3+L×ω4 M=P×ω 1 +C×ω 2 +Q×ω 3 +L×ω 4

其中,P为综合值;C为覆盖值;Q为质量值;L为容量值;ω1为综合值的权重系数;ω2为覆盖值的权重系数;ω3为质量值的权重系数;ω4为容量值的权重系数;其中,ω1234=1;Wherein, P is the comprehensive value; C is the coverage value; Q is the quality value; L is the capacity value; ω 1 is the weight coefficient of the comprehensive value; ω 2 is the weight coefficient of the coverage value; ω 3 is the weight coefficient of the quality value; ω 4 is the weight coefficient of the capacity value; where, ω 1234 =1;

所述评估模块,具体还用于根据所述活动场景的评估值,基于不同无线网络等级对应的评估值区间,确定所述活动场景的无线网络等级。The evaluation module is further specifically configured to determine the wireless network level of the activity scene according to the evaluation value of the activity scene and based on evaluation value intervals corresponding to different wireless network levels.

可选的,所述计算模块,具体用于根据活动场景所在区域的参考信号接收功率数据,获得所述区域的各位置点中,其参考信号接收功率数据不低于预定功率阈值的位置点在所述各位置点中所占的第一比例;Optionally, the calculation module is specifically used to obtain, according to the reference signal received power data of the area where the activity scene is located, a first proportion of the position points whose reference signal received power data is not less than a predetermined power threshold among the position points in the area;

所述计算模块,具体还用于基于第三公式,计算获得所述活动场景的覆盖值C:C=100×(1-r);其中,r为所述第一比例。The calculation module is specifically used to calculate the coverage value C of the activity scene based on a third formula: C=100×(1-r); wherein r is the first ratio.

可选的,所述计算模块,具体用于根据活动场景所在区域的信噪比数据,获得所述区域的各位置点中,其信噪比数据不低于预定增益阈值的位置点在所述各位置点中所占的第二比例;Optionally, the calculation module is specifically used to obtain, according to the signal-to-noise ratio data of the area where the activity scene is located, a second proportion of the position points whose signal-to-noise ratio data is not lower than a predetermined gain threshold among the position points in the area;

所述计算模块,具体还用于基于第四公式,计算获得所述活动场景的质量值Q:Q=100×(1-q);其中,q为所述第二比例。The calculation module is specifically further used to calculate the quality value Q of the activity scene based on a fourth formula: Q=100×(1-q); wherein q is the second ratio.

可选的,所述计算模块,具体用于根据历史活动场景的容量指标数据,获取所述活动场景的容量值,具体包括:Optionally, the calculation module is specifically used to obtain the capacity value of the activity scene according to the capacity indicator data of the historical activity scene, and specifically includes:

所述计算模块,具体还用于获取历史同类型活动场景的最大用户数,所述最大用户数基于所述历史同类型活动场景所在的小区,在活动时段内的指标参数计算获得;其中,所述指标参数包括以下至少一种:忙时下行信道PRB资源利用率和RRC连接;The calculation module is further specifically used to obtain the maximum number of users in the same type of historical activity scene, and the maximum number of users is calculated based on the indicator parameters of the cell where the same type of historical activity scene is located in the activity period; wherein the indicator parameters include at least one of the following: busy downlink channel PRB resource utilization and RRC connection;

所述计算模块,具体还用于计算所述历史同类型活动场景的最大用户数的平均用户数,并基于第五公式,计算获得所述活动场景的小区数C1

Figure BDA0003309360360000041
其中,β为预设的用户占有率,N为所述第一用户量,
Figure BDA0003309360360000042
为所述平均用户数;The calculation module is further configured to calculate the average number of users of the maximum number of users of the same type of historical activity scenes, and obtain the number of cells C 1 of the activity scene based on the fifth formula:
Figure BDA0003309360360000041
Wherein, β is the preset user occupancy rate, N is the first user quantity,
Figure BDA0003309360360000042
is the average number of users;

所述计算模块,具体还用于基于第六公式,计算获得所述活动场景的容量值L:L=100=(C1-C2)/C1;其中,C2为所述活动场景的在网小区数量。The calculation module is further configured to calculate the capacity value L of the activity scene based on the sixth formula: L=100=(C 1 -C 2 )/C 1 ; wherein C 2 is the number of online cells of the activity scene.

可选的,所述装置还包括:Optionally, the device further comprises:

发生频率识别模块,用于确定所述活动场景的发生频率类型,所述发生频率类型包括突发类型和长期类型;An occurrence frequency identification module, used to determine the occurrence frequency type of the activity scene, the occurrence frequency type including a sudden type and a long-term type;

所述发生频率识别模块,还用于若所述活动场景的发生频率类型为突发类型,则调节所述活动场景的无线网络等级为更高一级的无线网络等级;若所述活动场景的发生频率类型为长期类型,则不执行无线网络等级调节。The occurrence frequency identification module is also used to adjust the wireless network level of the activity scene to a higher level wireless network level if the occurrence frequency type of the activity scene is a burst type; if the occurrence frequency type of the activity scene is a long-term type, no wireless network level adjustment is performed.

第三方面,本申请提供一种电子设备,包括:In a third aspect, the present application provides an electronic device, including:

至少一个处理器;以及at least one processor; and

与所述至少一个处理器通信连接的存储器;其中,a memory communicatively connected to the at least one processor; wherein,

所述存储器存储有可被所述至少一个处理器执行的指令,所述指令被所述至少一个处理器执行,以使所述至少一个处理器能够执行如第一方面所述的方法。The memory stores instructions that can be executed by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to perform the method according to the first aspect.

第四方面,本申请提供一种计算机可读存储介质,所述计算机可读存储介质中存储有计算机执行指令,所述计算机执行指令被处理器执行时用于实现如第一方面所述的方法。In a fourth aspect, the present application provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are executed by a processor, they are used to implement the method described in the first aspect.

本申请提供一种无线网络评估方法、装置、电子设备及存储介质,根据参与用户的用户值、用户量和活动场景的级别值获得活动场景的综合值,并基于活动场景所在区域的通信数据,计算活动场景的覆盖值和质量值,以及结合活动场景的容量值,确定活动场景的无线网络等级。该方案通过用户级别、活动级别、人数规模、事件时间、网络覆盖、网络质量、网络容量等多参数的综合分析,方便便捷地实现无线网络评估。The present application provides a wireless network evaluation method, device, electronic device and storage medium, which obtains the comprehensive value of the activity scene according to the user value of the participating users, the user volume and the level value of the activity scene, and calculates the coverage value and quality value of the activity scene based on the communication data of the area where the activity scene is located, and determines the wireless network level of the activity scene in combination with the capacity value of the activity scene. The solution conveniently and easily implements wireless network evaluation through comprehensive analysis of multiple parameters such as user level, activity level, number of people, event time, network coverage, network quality, and network capacity.

附图说明BRIEF DESCRIPTION OF THE DRAWINGS

此处的附图被并入说明书中并构成本说明书的一部分,示出了符合本申请的实施例,并与说明书一起用于解释本申请的原理。The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

图1为本申请示例提供的应用场景示意图;FIG1 is a schematic diagram of an application scenario provided by an example of this application;

图2为本申请实施例一提供的一种无线网络评估方法流程示意图;FIG2 is a schematic diagram of a wireless network evaluation method provided in Example 1 of the present application;

图3为本申请实施例二提供的一种无线网络评估方法流程示意图;FIG3 is a flow chart of a wireless network evaluation method provided in Embodiment 2 of the present application;

图4为本申请实施例三提供的一种无线网络评估方法流程示意图;FIG4 is a schematic diagram of a wireless network evaluation method provided in Embodiment 3 of the present application;

图5为本申请实施例四提供的无线网络评估装置的结构示意图;FIG5 is a schematic diagram of the structure of a wireless network evaluation device provided in Embodiment 4 of the present application;

图6为本申请实施例五提供的一种电子设备的结构示意图。FIG6 is a schematic diagram of the structure of an electronic device provided in Embodiment 5 of the present application.

通过上述附图,已示出本申请明确的实施例,后文中将有更详细的描述。这些附图和文字描述并不是为了通过任何方式限制本申请构思的范围,而是通过参考特定实施例为本领域技术人员说明本申请的概念。The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments.

具体实施方式DETAILED DESCRIPTION

这里将详细地对示例性实施例进行说明,其示例表示在附图中。下面的描述涉及附图时,除非另有表示,不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本申请相一致的所有实施方式。相反,它们仅是与如所附权利要求书中所详述的、本申请的一些方面相一致的装置和方法的例子。Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

图1为本申请示例提供的应用场景示意图,如图1所示,无线网络评估可以用于各类活动场景下的网络保障等级划分。图示左侧方框代表现有技术,由图可见,现有的无线网络评估方法主要通过人工进行现场测试,并通过分析测试数据来判断活动场景的网络覆盖、质量等情况,或者以用户级别或活动级别等单一因素作为参考来直接确定保障等级。现有方法耗费时间长,人力物力成本高,且当高级别用户出席中小型活动时,可能出现保障级别定位不准确,保障力度出现偏差的问题。但是,上述现有技术中的测试数据、用户级别、活动级别等,可以为无线网络评估过程中的计算和建模提供依据。FIG1 is a schematic diagram of the application scenario provided by the example of this application. As shown in FIG1 , wireless network evaluation can be used to divide network security levels in various activity scenarios. The box on the left side of the figure represents the prior art. As can be seen from the figure, the existing wireless network evaluation method mainly conducts on-site testing manually, and judges the network coverage, quality, etc. of the activity scene by analyzing the test data, or directly determines the security level based on a single factor such as user level or activity level as a reference. The existing method is time-consuming and has high manpower and material costs. When high-level users attend small and medium-sized events, there may be problems such as inaccurate positioning of the security level and deviations in the security strength. However, the test data, user level, activity level, etc. in the above-mentioned prior art can provide a basis for calculation and modeling in the process of wireless network evaluation.

综合应用用户级别、活动级别、现场测试数据、历史数据等,可以进行无线网络评估。如图右侧方框所示,根据第一用户值、第一级别值和第一用户量,可以得出一个用以反映用户级别和活动级别的综合值,通过综合值及能够反映现场测试数据的覆盖值、质量值和容量值,可以得出无线网络的评估值,综合考虑评估值和发生频率,可以完成无线网络评估。Wireless network evaluation can be performed by comprehensively applying user level, activity level, field test data, historical data, etc. As shown in the right box of the figure, a comprehensive value reflecting the user level and activity level can be obtained based on the first user value, the first level value and the first user quantity. The evaluation value of the wireless network can be obtained through the comprehensive value and the coverage value, quality value and capacity value that can reflect the field test data. The wireless network evaluation can be completed by comprehensively considering the evaluation value and the occurrence frequency.

下面以具体的实施例对本申请的技术方案以及本申请的技术方案进行详细说明。下面这几个具体的实施例可以相互结合,对于相同或相似的概念或过程可能在某些实施例中不再赘述。在本申请的描述中,除非另有明确的规定和限定,各术语应在本领域内做广义理解。下面将结合附图,对本申请的实施例进行描述。The technical solutions of the present application and the technical solutions of the present application are described in detail with specific embodiments below. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. In the description of the present application, unless otherwise clearly specified and limited, each term should be understood in a broad sense in the art. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

实施例一Embodiment 1

图2为本申请实施例一提供的一种无线网络评估方法流程示意图,如图2所示,该方法包括:FIG. 2 is a flow chart of a wireless network evaluation method provided in Embodiment 1 of the present application. As shown in FIG. 2 , the method includes:

S101、根据各用户值下的用户信息,确定参与用户对应的第一用户值;根据各级别值下的活动信息,确定活动场景对应的第一级别值;评估所述参与用户的第一用户量;S101, determining a first user value corresponding to a participating user according to user information under each user value; determining a first level value corresponding to an activity scene according to activity information under each level value; and evaluating a first user quantity of the participating user;

S102、根据所述第一用户值、所述第一级别值及所述第一用户量,计算所述活动场景的综合值;S102, calculating a comprehensive value of the activity scene according to the first user value, the first level value, and the first user quantity;

S103、根据活动场景所在区域的参考信号接收功率数据,计算所述活动场景的覆盖值;根据所述活动场景所在区域的信噪比数据,计算所述活动场景的质量值;根据历史活动场景的容量指标数据,获取所述活动场景的容量值;S103, calculating the coverage value of the activity scene according to the reference signal received power data of the area where the activity scene is located; calculating the quality value of the activity scene according to the signal-to-noise ratio data of the area where the activity scene is located; and obtaining the capacity value of the activity scene according to the capacity indicator data of the historical activity scene;

S104、根据所述活动场景的综合值、覆盖值、质量值及容量值,计算所述活动场景的评估值,并基于所述评估值确定所述活动场景的无线网络等级,其中,不同级别的无线网络等级对应不同的评估值区间。S104. Calculate an evaluation value of the activity scene according to the comprehensive value, coverage value, quality value and capacity value of the activity scene, and determine the wireless network level of the activity scene based on the evaluation value, wherein different levels of wireless network levels correspond to different evaluation value intervals.

结合具体应用场景对本实施例进行示例性说明:无线网络评估可以用于在各类活动场景下网络保障的等级划分,所述活动场景可以包含聚会型场景、会议型场景、大型公共活动等。为实现无线网络评估,需要确定用于网络评估的参数并进行建模,通常地,所述参数可以包括用户级别、活动级别、现场测试数据、历史数据。This embodiment is exemplified in conjunction with a specific application scenario: wireless network assessment can be used to classify the level of network assurance in various activity scenarios, and the activity scenarios may include gathering scenarios, conference scenarios, large-scale public activities, etc. In order to implement wireless network assessment, it is necessary to determine parameters for network assessment and perform modeling, and generally, the parameters may include user level, activity level, field test data, and historical data.

一种可行的实施方式是,利用第一用户值、第一级别值和第一用户量,可以得出一个用以反映用户级别和活动级别的综合值,通过综合值及能够反映现场测试数据的覆盖值、质量值和容量值,可以得出无线网络的评估值,综合考虑评估值和发生频率。A feasible implementation method is to use the first user value, the first level value and the first user quantity to derive a comprehensive value reflecting the user level and activity level. Through the comprehensive value and the coverage value, quality value and capacity value that can reflect the field test data, an evaluation value of the wireless network can be derived, which comprehensively considers the evaluation value and the frequency of occurrence.

结合场景示例:首先,可以根据各用户值下的用户信息,确定参与用户对应的第一用户值;根据各级别值下的活动信息,确定活动场景对应的第一级别值;并且评估所述参与用户的第一用户量。Combined with the scenario example: First, the first user value corresponding to the participating user can be determined based on the user information under each user value; the first level value corresponding to the activity scenario can be determined based on the activity information under each level value; and the first user quantity of the participating user can be evaluated.

第一用户值可以用于反映用户级别,用户值可根据一定标准划分为不同区间,不同区间反映用户的等级。一种举例,所述区间可分为Ⅰ、Ⅱ、Ⅲ、Ⅳ四个区间,其中区间Ⅰ表示用户为省级领导或省公司经理级及以上;区间Ⅱ表示用户为市级领导或市公司经理级及以上,且为省级领导或省公司经理级以下;区间Ⅲ表示用户为区县级领导或区县公司经理级及以上,且为市级领导或市公司经理级以下;区间Ⅳ表示用户为区县级领导或区县公司经理级以下,设定四个区间分别对应不同的用户值Vi,实际应用中,用户值的总和可以设定为10,且满足用户等级越高,对应的用户值也越高。The first user value can be used to reflect the user level, and the user value can be divided into different intervals according to certain standards, and different intervals reflect the user level. For example, the interval can be divided into four intervals: I, II, III, and IV, where interval I indicates that the user is a provincial leader or a provincial company manager or above; interval II indicates that the user is a municipal leader or a municipal company manager or above, and below the provincial leader or provincial company manager; interval III indicates that the user is a district or county leader or a district or county company manager or above, and below the municipal leader or municipal company manager; interval IV indicates that the user is a district or county leader or a district or county company manager or below, and four intervals are set to correspond to different user values V i , respectively. In actual applications, the sum of the user values can be set to 10, and the higher the user level, the higher the corresponding user value.

第一级别值可以用于反映活动主办单位的等级,通常来说,主办单位等级越高,就需要越强的保障力度。具体地,所述活动级别是指活动主办单位的等级,若一场聚会活动存在多个主办单位时,以其中最高等级的主办单位为准。活动级别由高到低可分为国际级、国家级、省级、市级、区级、县级等,具体而言,令f(α)为活动级别值,当活动级别不低于国家级时,可令活动级别值为3;当活动级别低于地市级时,可令活动级别值为1;当活动级别不低于地市级但低于国家级时,可令活动级别为2。The first level value can be used to reflect the level of the event organizer. Generally speaking, the higher the level of the organizer, the stronger the security is required. Specifically, the activity level refers to the level of the event organizer. If there are multiple organizers for a party, the highest level organizer shall prevail. Activity levels can be divided into international, national, provincial, municipal, district, county, etc. from high to low. Specifically, let f(α) be the activity level value. When the activity level is not lower than the national level, the activity level value can be 3; when the activity level is lower than the municipal level, the activity level value can be 1; when the activity level is not lower than the municipal level but lower than the national level, the activity level can be 2.

第一用户量则用于评估一场活动的人数规模,所述人数规模是指聚会活动现场的参与人数,综合考虑活动现场可容纳最大用户数及用户参与率因素,可由N=Kx计算。其中,N表示活动现场人数,K表示用户参与率,0<K≤1,x表示活动现场可容纳最大用户数。The first user volume is used to evaluate the scale of the number of people at an event, which refers to the number of participants at the gathering event site. Taking into account the maximum number of users that the event site can accommodate and the user participation rate, it can be calculated by N=Kx. Among them, N represents the number of people at the event site, K represents the user participation rate, 0<K≤1, and x represents the maximum number of users that the event site can accommodate.

一种示例,S102具体可以包括:In one example, S102 may specifically include:

基于第一公式,计算所述活动场景的综合值P。Based on the first formula, the comprehensive value P of the activity scene is calculated.

其中,所述第一公式包括:

Figure BDA0003309360360000071
Wherein, the first formula includes:
Figure BDA0003309360360000071

其中,Vi为第i个第一用户值,n为第一用户值的数量,f(α)为第一级别值、N为第一用户量。Among them, Vi is the i-th first user value, n is the number of first user values, f(α) is the first level value, and N is the first user quantity.

本实施方式提供一种可行的综合值计算方式。第一公式中,第一级别值根据最高层级主办单位进行赋值;第一用户值中,则取该活动场景下存在的用户组进行用户值的计算,例如,当前活动场景中若不存在区间I的用户,则不需要将区间I对应的用户值进行求和;第一用户量则以数量级的形式进行反映,取以10为底的用户量对数,可以得出第一用户量的数量级。This implementation provides a feasible way to calculate the comprehensive value. In the first formula, the first level value is assigned according to the highest-level organizer; in the first user value, the user group existing in the activity scene is used to calculate the user value. For example, if there are no users in interval I in the current activity scene, there is no need to sum the user values corresponding to interval I; the first user quantity is reflected in the form of an order of magnitude. Taking the logarithm of the user quantity with a base of 10, the order of magnitude of the first user quantity can be obtained.

综合值根据第一用户值、第一级别值及第一用户量得出,能够综合反映参与用户级别、活动级别和活动规模,即一场活动的基本属性。并且,仅考虑最高层级的主办单位、参与活动的用户值以及总用户量的数量级,可以大大简化计算,提升了使用效率,并且能更加准确的反映活动的基本情况。The comprehensive value is derived from the first user value, the first level value and the first user volume, and can comprehensively reflect the level of participating users, the level of activities and the scale of activities, that is, the basic attributes of an activity. In addition, only considering the highest-level organizer, the value of users participating in the activity and the order of magnitude of the total number of users can greatly simplify the calculation, improve the efficiency of use, and more accurately reflect the basic situation of the activity.

获得综合值之后,还需要一系列辅助指标进行等级的综合评定,一种可行的实施方式是,使用现场测试数据进行评估,若无法获得现场测试数据,可根据相似场景历史数据进行模拟估算。具体地,根据活动场景所在区域的参考信号接收功率数据,计算所述活动场景的覆盖值;根据所述活动场景所在区域的信噪比数据,计算所述活动场景的质量值;根据历史活动场景的容量指标数据,获取所述活动场景的容量值。覆盖值和质量值能够反映活动场景下的信号质量,容量值则可以根据历史相似场景的数据,进行当前场景的模拟预估。After obtaining the comprehensive value, a series of auxiliary indicators are still needed to conduct a comprehensive assessment of the level. One feasible implementation method is to use field test data for evaluation. If field test data cannot be obtained, simulation estimation can be performed based on historical data of similar scenarios. Specifically, the coverage value of the active scene is calculated based on the reference signal receiving power data of the area where the active scene is located; the quality value of the active scene is calculated based on the signal-to-noise ratio data of the area where the active scene is located; and the capacity value of the active scene is obtained based on the capacity indicator data of historical active scenes. The coverage value and quality value can reflect the signal quality in the active scene, and the capacity value can be used to simulate and estimate the current scene based on the data of historical similar scenes.

最终,可以根据所述活动场景的综合值、覆盖值、质量值及容量值,计算所述活动场景的评估值,并基于评估值确定活动场景的无线网络等级,其中,不同级别的无线网络等级对应不同的评估值区间。评估值M的所属区间可根据实际情况进行划分,在实际应用中,一种可行的划分点选取方式是,以17.8、11.12、6.08为界,将初始等级划分为四个区间,M不小于17.8时定义为初始等级S,M小于17.8但不小于11.12时定义为初始等级A,M小于11.12但不小于6.08时定义为初始等级B,M小于6.08时定义为初始等级C。Finally, the evaluation value of the activity scene can be calculated according to the comprehensive value, coverage value, quality value and capacity value of the activity scene, and the wireless network level of the activity scene can be determined based on the evaluation value, wherein different levels of wireless network levels correspond to different evaluation value intervals. The interval to which the evaluation value M belongs can be divided according to the actual situation. In practical applications, a feasible way to select the division points is to divide the initial level into four intervals with 17.8, 11.12 and 6.08 as the boundaries. When M is not less than 17.8, it is defined as the initial level S, when M is less than 17.8 but not less than 11.12, it is defined as the initial level A, when M is less than 11.12 but not less than 6.08, it is defined as the initial level B, and when M is less than 6.08, it is defined as the initial level C.

本实施例提供一种无线网络评估方法,根据参与用户的用户值、用户量和活动场景的级别值获得活动场景的综合值,并基于活动场景所在区域的通信数据,计算活动场景的覆盖值和质量值,以及结合活动场景的容量值,确定活动场景的无线网络等级。该方案通过用户级别、活动级别、人数规模、事件时间、网络覆盖、网络质量、网络容量等多参数的综合分析,方便便捷地实现无线网络评估。This embodiment provides a wireless network evaluation method, which obtains the comprehensive value of the activity scene according to the user value of the participating users, the user volume and the level value of the activity scene, and calculates the coverage value and quality value of the activity scene based on the communication data of the area where the activity scene is located, and determines the wireless network level of the activity scene in combination with the capacity value of the activity scene. This solution conveniently and easily implements wireless network evaluation through comprehensive analysis of multiple parameters such as user level, activity level, number of people, event time, network coverage, network quality, and network capacity.

实施例二Embodiment 2

图3为本申请实施例二提供的一种无线网络评估方法流程示意图,用以示例说明根据活动场景的综合值、覆盖值、质量值及容量值,计算活动场景的评估值,并基于评估值确定所述活动场景的无线网络等级的过程,如图3所示,在任一实施例的基础上,S104具体可以包括:FIG3 is a flow chart of a wireless network evaluation method provided in Embodiment 2 of the present application, which is used to illustrate the process of calculating the evaluation value of the activity scene according to the comprehensive value, coverage value, quality value and capacity value of the activity scene, and determining the wireless network level of the activity scene based on the evaluation value. As shown in FIG3, based on any embodiment, S104 may specifically include:

S201、基于第二公式,计算获得所述活动场景的评估值M。S201. Based on a second formula, obtain an evaluation value M of the activity scene by calculation.

其中,所述第二公式包括:M=P×ω1+C×ω2+Q×ω3+L×ω4 Wherein, the second formula includes: M = P×ω 1 + C×ω 2 + Q×ω 3 + L×ω 4

其中,P为综合值;C为覆盖值;Q为质量值;L为容量值;ω1为综合值的权重系数;ω2为覆盖值的权重系数;ω3为质量值的权重系数;ω4为容量值的权重系数;其中,ω1234=1;Wherein, P is the comprehensive value; C is the coverage value; Q is the quality value; L is the capacity value; ω 1 is the weight coefficient of the comprehensive value; ω 2 is the weight coefficient of the coverage value; ω 3 is the weight coefficient of the quality value; ω 4 is the weight coefficient of the capacity value; where, ω 1234 =1;

S202、根据所述活动场景的评估值,基于不同无线网络等级对应的评估值区间,确定所述活动场景的无线网络等级。S202: Determine the wireless network level of the activity scene according to the evaluation value of the activity scene and based on evaluation value intervals corresponding to different wireless network levels.

结合具体应用场景对本实施例进行示例性说明:第二公式为一个加权平均数,为综合值、覆盖值、质量值及容量值赋以不同权重,以得出评估值。各个权重系数通常不加具体限定,但可以根据实际情况进行设置。一种举例,所述ω1至ω4的取值可以是0.4、0.2、0.2、0.2,即对综合值赋以相对较大的权重。计算得出评估值后,可根据实施例一中所述初始等级划分的实施方式,得出对应的初始等级。This embodiment is illustrated in combination with specific application scenarios: The second formula is a weighted average, which assigns different weights to the comprehensive value, coverage value, quality value and capacity value to obtain an evaluation value. Each weight coefficient is usually not specifically limited, but can be set according to actual conditions. For example, the values of ω 1 to ω 4 can be 0.4, 0.2, 0.2, and 0.2, that is, a relatively large weight is assigned to the comprehensive value. After calculating the evaluation value, the corresponding initial level can be obtained according to the implementation method of the initial level division described in Example 1.

一种示例,S103中所述根据活动场景所在区域的参考信号接收功率数据,计算所述活动场景的覆盖值,具体包括:In one example, calculating the coverage value of the activity scene according to the reference signal received power data of the area where the activity scene is located in S103 specifically includes:

根据活动场景所在区域的参考信号接收功率数据,获得所述区域的各位置点中,其参考信号接收功率数据不低于预定功率阈值的位置点在所述各位置点中所占的第一比例;According to the reference signal received power data of the area where the activity scene is located, obtaining a first proportion of the position points in the area whose reference signal received power data is not less than a predetermined power threshold among the position points;

基于第三公式,计算获得所述活动场景的覆盖值C:C=100×(1-r);其中,r为所述第一比例。Based on the third formula, the coverage value C of the activity scene is calculated: C=100×(1-r); wherein r is the first ratio.

具体的,参考信号接收功率(Reference Signal Receiving Power,简称RSRP),是指在某个符号内承载参考信号的所有资源粒子上接收到的功率的平均值,是衡量网络覆盖率的重要指标。可在监测结果(Measurement Result,简称MR)数据平台上提取活动场景下各位置点的RSRP值,并且,需要对该值设定一个阈值,例如-110dBm。统计RSRP≥-110dBm的比例,将该比例设定为r,可以通过C=100×(1-r)得出不同比例下对应的覆盖值C。Specifically, the Reference Signal Receiving Power (RSRP) refers to the average value of the power received on all resource elements that carry the reference signal in a symbol, and is an important indicator for measuring network coverage. The RSRP value of each location point in the activity scenario can be extracted on the Measurement Result (MR) data platform, and a threshold value, such as -110dBm, needs to be set for the value. The proportion of RSRP ≥ -110dBm is counted, and the proportion is set to r. The corresponding coverage value C under different proportions can be obtained through C = 100 × (1-r).

覆盖值C通过参考信号接收功率这一环境测量值的统计,以比例的形式体现出活动场景下的网络覆盖率,简化了对网络覆盖情况的描述。The coverage value C reflects the network coverage rate in the activity scenario in the form of a ratio by using the statistics of the environmental measurement value of the reference signal receiving power, thereby simplifying the description of the network coverage situation.

又一种示例,S103中所述根据活动场景所在区域的信噪比数据,计算所述活动场景的质量值,具体包括:In another example, the step of calculating the quality value of the activity scene according to the signal-to-noise ratio data of the area where the activity scene is located in S103 specifically includes:

根据活动场景所在区域的信噪比数据,获得所述区域的各位置点中,其信噪比数据不低于预定增益阈值的位置点在所述各位置点中所占的第二比例;According to the signal-to-noise ratio data of the area where the activity scene is located, obtaining a second proportion of the position points whose signal-to-noise ratio data is not lower than a predetermined gain threshold among the position points in the area;

基于第四公式,计算获得所述活动场景的质量值Q:Q=100×(1-q);其中,q为所述第二比例。Based on the fourth formula, the quality value Q of the activity scene is calculated: Q=100×(1-q); wherein q is the second ratio.

信噪比(Signal to Interference plus Noise Ratio,SINR)数据定义为接收到的有用信号强度与干扰信号强度的比值,可以反映有效信号的相对大小。信噪比也可以通过MR数据平台得到,在平台中获取活动场景中各位置点的信噪比值。同样需要对该值设定一个阈值,例如0dB。统计SINR≥0dB的比例,将该比例设定为q,可以通过Q=100×(1-q)得出不同比例下对应的质量值Q。The signal-to-interference plus noise ratio (SINR) data is defined as the ratio of the received useful signal strength to the interference signal strength, which can reflect the relative size of the effective signal. The signal-to-noise ratio can also be obtained through the MR data platform, where the signal-to-noise ratio value of each location point in the activity scene is obtained. It is also necessary to set a threshold for this value, such as 0dB. The proportion of SINR ≥ 0dB is counted, and the proportion is set to q. The corresponding quality value Q under different proportions can be obtained through Q = 100 × (1-q).

与上一个实施方式相似,质量值Q以比例的形式衡量信号质量,简化了对信号质量情况的描述。Similar to the previous implementation, the quality value Q measures the signal quality in the form of a ratio, which simplifies the description of the signal quality situation.

另一种示例,S103中所述根据历史活动场景的容量指标数据,获取所述活动场景的容量值,具体包括:In another example, the step of obtaining the capacity value of the activity scene according to the capacity indicator data of the historical activity scene in S103 specifically includes:

获取历史同类型活动场景的最大用户数,所述最大用户数基于所述历史同类型活动场景所在的小区,在活动时段内的指标参数计算获得;其中,所述指标参数包括以下至少一种:忙时下行信道PRB资源利用率和RRC连接;Obtaining a maximum number of users in a historical activity scene of the same type, where the maximum number of users is calculated based on an indicator parameter in an activity period of a cell where the historical activity scene of the same type is located; wherein the indicator parameter includes at least one of the following: a PRB resource utilization rate of a downlink channel during a busy hour and an RRC connection;

计算所述历史同类型活动场景的最大用户数的平均用户数,并基于第五公式,计算获得所述活动场景的小区数C1:

Figure BDA0003309360360000101
其中,β为预设的用户占有率,N为所述第一用户量,
Figure BDA0003309360360000102
为所述平均用户数;The average number of users of the maximum number of users of the same type of historical activity scene is calculated, and the number of cells C1 of the activity scene is calculated based on the fifth formula:
Figure BDA0003309360360000101
Wherein, β is the preset user occupancy rate, N is the first user quantity,
Figure BDA0003309360360000102
is the average number of users;

基于第六公式,计算获得所述活动场景的容量值L:L=100×(C1-C2)/C1;其中,C2为所述活动场景的在网小区数量。Based on the sixth formula, the capacity value L of the activity scenario is calculated: L=100×(C 1 −C 2 )/C 1 ; wherein C 2 is the number of online cells of the activity scenario.

对活动场景容量需求的评估,可以通过历史同类型活动场景的容量指标进行计算。具体地,首先,选取一个相似活动场景,所述活动场景可以包括演唱会、体育赛事、发布会、展览会等,根据所要应用的实际活动场景进行选取。其次,提取相似聚会活动场景占用小区在最近一次历史活动时间段内的容量指标,所述容量指标包括小区忙时下行信道PRB资源利用率、RRC连接建立最大用户数、下行小区流量等。最后,根据容量指标计算聚会活动的容量值L。The assessment of the capacity demand of the activity scene can be calculated through the capacity indicators of the historical activity scenes of the same type. Specifically, first, a similar activity scene is selected, which may include concerts, sports events, press conferences, exhibitions, etc., and is selected according to the actual activity scene to be applied. Secondly, the capacity indicators of the cell occupied by similar party activity scenes in the most recent historical activity time period are extracted. The capacity indicators include the downlink channel PRB resource utilization rate during the busy time of the cell, the maximum number of users for establishing RRC connections, downlink cell traffic, etc. Finally, the capacity value L of the party activity is calculated based on the capacity indicators.

示例性地,以忙时下行信道PRB资源利用率和RRC连接结合使用为例,具体可以为:For example, taking the busy hour downlink channel PRB resource utilization and RRC connection as an example, the specific example may be:

(1)在统一网元管理系统提取相似活动场景占用小区在最近一次历史活动时间段内的忙时下行信道PRB资源利用率和RRC连接建立最大用户数指标,忙时统计均设置为天忙时最大值。(1) In the unified network element management system, the busy-hour downlink channel PRB resource utilization rate and the maximum number of users establishing RRC connections of the cells occupied by similar activity scenarios in the most recent historical activity time period are extracted, and the busy-hour statistics are set to the maximum value of the busy hour of the day.

(2)根据提取的指标值,筛选出天忙时下行信道PRB资源利用率在[80%,85%]之间的小区,得到每一条记录对应的RRC连接建立最大用户数,记为RRC1、RRC2…RRCn。所以,RRC连接建立最大用户数的平均值

Figure BDA0003309360360000111
为:(2) Based on the extracted index values, the cells with downlink channel PRB resource utilization rates between [80%, 85%] during busy hours are selected, and the maximum number of users for establishing RRC connections corresponding to each record is obtained, which is recorded as RRC 1 , RRC 2 , ...RRC n . Therefore, the average value of the maximum number of users for establishing RRC connections is
Figure BDA0003309360360000111
for:

Figure BDA0003309360360000112
Figure BDA0003309360360000112

其中,其中n为数据记录的条数,

Figure BDA0003309360360000113
根据四舍五入法保留至整数位。Where n is the number of data records,
Figure BDA0003309360360000113
Round to the nearest integer.

(3)根据第一用户量N及RRC连接建立最大用户数平均值

Figure BDA0003309360360000114
估算满足活动现场容量需求的小区数C1,计算方法如下:(3) According to the first user quantity N and the average value of the maximum number of users established by RRC connection
Figure BDA0003309360360000114
Estimate the number of cells C 1 that meet the capacity requirements of the event site, and calculate it as follows:

Figure BDA0003309360360000115
Figure BDA0003309360360000115

其中,β为某一运营商的用户市场占有率,β根据四舍五入法保留两位小数,C1根据四舍五入法保留至整数位。Wherein, β is the user market share of a certain operator, β is rounded to two decimal places, and C1 is rounded to an integer.

(4)在统一网元管理系统统计本次活动场景的在网小区数量C2,计算活动的容量值L:L=100×(C1-C2)/C1 (4) The number of cells in the network in this activity scenario C 2 is counted in the unified network element management system, and the capacity value L of the activity is calculated: L = 100 × (C 1 -C 2 )/C 1

其中,L根据四舍五入法保留至整数位。Wherein, L is rounded to an integer.

本实施方式通过构建历史同类型活动场景与待评估活动场景间的关系,借助忙时下行信道PRB资源利用率和RRC连接中至少一个指标,对历史同类型活动场景各指标进行分析建模,得到了一种简单的用以表达活动场景容量需求的方法。This embodiment constructs the relationship between historical activity scenarios of the same type and the activity scenarios to be evaluated, and uses at least one indicator of the busy-hour downlink channel PRB resource utilization and RRC connection to analyze and model the indicators of historical activity scenarios of the same type, thereby obtaining a simple method for expressing the capacity requirements of activity scenarios.

需要说明的是,前述三个分别用于计算覆盖值、质量值和容量值的实施方式,既可以单独实施,也可以结合实施。It should be noted that the above three implementation methods for calculating the coverage value, quality value and capacity value respectively can be implemented separately or in combination.

本实施例中,使用加权平均公式,通过综合值、覆盖值、质量值、容量值计算获得所述活动场景的评估值,并根据所述活动场景的评估值,基于不同无线网络等级对应的评估值区间,确定所述活动场景的无线网络等级。通过该实施例,可以方便的计算前述各项指标,并以评估值及其区间的方式量化所述活动场景的无线网络评估等级。In this embodiment, a weighted average formula is used to calculate the evaluation value of the activity scene by comprehensive value, coverage value, quality value, and capacity value, and the wireless network level of the activity scene is determined based on the evaluation value intervals corresponding to different wireless network levels according to the evaluation value of the activity scene. Through this embodiment, the aforementioned indicators can be conveniently calculated, and the wireless network evaluation level of the activity scene can be quantified in the form of evaluation values and their intervals.

实施例三Embodiment 3

图4为本申请实施例三提供的一种无线网络评估方法流程示意图,如图4所示,在任一实施例的基础上,所述方法还包括:FIG4 is a flow chart of a wireless network evaluation method provided in Embodiment 3 of the present application. As shown in FIG4 , based on any embodiment, the method further includes:

S301、确定所述活动场景的发生频率类型,所述发生频率类型包括突发类型和长期类型;S301, determining an occurrence frequency type of the activity scene, where the occurrence frequency type includes a sudden type and a long-term type;

S311、若所述活动场景的发生频率类型为突发类型,则调节所述活动场景的无线网络等级为更高一级的无线网络等级;S311, if the occurrence frequency type of the activity scene is a burst type, adjusting the wireless network level of the activity scene to a higher level of wireless network level;

S310、若所述活动场景的发生频率类型为长期类型,则不执行无线网络等级调节。S310: If the occurrence frequency type of the activity scene is a long-term type, wireless network level adjustment is not performed.

结合具体应用场景对本实施例进行示例性说明:所述活动场景的发生频率类型可以包括突发类型和长期类型,对于突发类型,应当提升无线网络等级评定,以加大活动场景网络保障的力度;对于长期类型,则将初始等级直接作为评定等级,根据评估值的计算结果,进行相应的等级评估和配套服务。具体地,若发生频率确定为长期类型,则直接根据所计算的评估值,按其大小,将场景分别划分为S、A、B、C级,相应的,若初始等级分别为S、A、B、C级的发生频率为突发类型,则将其划分为S+、S、A、B级。This embodiment is exemplified in combination with specific application scenarios: the occurrence frequency type of the activity scene may include a burst type and a long-term type. For the burst type, the wireless network level assessment should be improved to increase the strength of the activity scene network security; for the long-term type, the initial level is directly used as the assessment level, and the corresponding level assessment and supporting services are performed according to the calculation result of the evaluation value. Specifically, if the occurrence frequency is determined to be a long-term type, the scene is directly divided into S, A, B, and C levels according to the calculated evaluation value. Correspondingly, if the occurrence frequency of the initial levels of S, A, B, and C is a burst type, it is divided into S+, S, A, and B levels.

一种举例,以Q博览会活动为例,采用该方法进行无线网络评估。首先根据参展用户确定用户值Vi={4,3,2,1},根据主办单位等级确定活动级别值f(α)=2,根据活动现场人数确定N=600000,通过计算可得综合值P=17.78。In one example, the wireless network evaluation is performed using the Q Expo. First, the user value V i = {4, 3, 2, 1} is determined based on the participating users, the activity level value f(α) = 2 is determined based on the level of the sponsor, and N = 600,000 is determined based on the number of people at the event site. The comprehensive value P = 17.78 can be obtained through calculation.

其次,在MR数据平台提取会展中心馆A的SINR数据,统计RSRP≥-110dBm的比例r为100%,通过计算可得覆盖值C=0;在MR数据平台提取馆A的SINR数据,统计SINR≥0dB的比例q为97.08%,通过计算可得质量值q=2.92。Secondly, the SINR data of Hall A of the Convention and Exhibition Center is extracted on the MR data platform, and the proportion r of RSRP ≥ -110dBm is 100%, and the coverage value C = 0 is obtained by calculation; the SINR data of Hall A is extracted on the MR data platform, and the proportion q of SINR ≥ 0dB is 97.08%, and the quality value q = 2.92 is obtained by calculation.

再次,在统一网元管理系统提取某固定时间段下,会展中心所有小区的天忙时下行信道PRB资源利用率和RRC连接建立最大用户数指标,通过筛选天忙时下行信道PRB资源利用率在[80%,85%]之间的小区,对相应的RRC连接建立最大用户数求平均,得到RRC连接建立最大用户数的平均值

Figure BDA0003309360360000121
通过计算得到满足活动现场容量需求的小区数C1=98,在统一网元管理系统统计在网小区数量C2=73,从而计算出容量值L=26。Thirdly, the unified network element management system extracts the downlink channel PRB resource utilization rate and the maximum number of users for RRC connection establishment during the busy hours of all cells in the exhibition center in a fixed time period. By screening the cells with the downlink channel PRB resource utilization rate between [80%, 85%] during the busy hours, the corresponding maximum number of users for RRC connection establishment is averaged to obtain the average value of the maximum number of users for RRC connection establishment.
Figure BDA0003309360360000121
The number of cells that meet the capacity requirements of the activity site is calculated to be C 1 =98, and the number of cells in the network is counted in the unified network element management system as C 2 =73, thereby calculating the capacity value L=26.

最后,计算本次活动的M值:M=P×0.4+C×0.2+Q×0.2+L×0.2=12.896,对照可得初始等级A。由于该博览会活动为年度性的,即发生频率类型应当为长期类型,故无线网络评估的最终结果为,该活动场景网络等级为A级,相应的,应当执行力度为A级的网络保障。Finally, the M value of this event is calculated as: M = P × 0.4 + C × 0.2 + Q × 0.2 + L × 0.2 = 12.896, and the initial level is A. Since the expo is an annual event, the frequency type should be long-term, so the final result of the wireless network assessment is that the network level of the event scene is A, and accordingly, the network guarantee with A level of strength should be implemented.

本实施例中,首先确定所述活动场景的发生频率类型,所述发生频率类型包括突发类型和长期类型;若所述活动场景的发生频率类型为突发类型,则调节所述活动场景的无线网络等级为更高一级的无线网络等级;若所述活动场景的发生频率类型为长期类型,则不执行无线网络等级调节。根据活动场景是否为突发事件,决定是否应当提升网络评估等级,提高了无线网络评估的可靠性。In this embodiment, the occurrence frequency type of the activity scene is first determined, and the occurrence frequency type includes a burst type and a long-term type; if the occurrence frequency type of the activity scene is a burst type, the wireless network level of the activity scene is adjusted to a higher level wireless network level; if the occurrence frequency type of the activity scene is a long-term type, the wireless network level adjustment is not performed. According to whether the activity scene is an emergency event, it is determined whether the network evaluation level should be improved, thereby improving the reliability of the wireless network evaluation.

实施例四Embodiment 4

本申请实施例四还提供一种图像识别装置以实现前述方法。如图5所示,图5为本申请实施例四提供的无线网络评估装置的结构示意图,该装置包括:Embodiment 4 of the present application also provides an image recognition device to implement the above method. As shown in FIG5 , FIG5 is a schematic diagram of the structure of a wireless network evaluation device provided in Embodiment 4 of the present application, the device comprising:

确定模块41,用于根据各用户值下的用户信息,确定参与用户对应的第一用户值;根据各级别值下的活动信息,确定活动场景对应的第一级别值;评估所述参与用户的第一用户量;The determination module 41 is used to determine the first user value corresponding to the participating user according to the user information under each user value; determine the first level value corresponding to the activity scene according to the activity information under each level value; and evaluate the first user quantity of the participating user;

计算模块42,用于根据所述第一用户值、所述第一级别值及所述第一用户量,计算所述活动场景的综合值;根据活动场景所在区域的参考信号接收功率数据,计算所述活动场景的覆盖值;根据所述活动场景所在区域的信噪比数据,计算所述活动场景的质量值;根据历史活动场景的容量指标数据,获取所述活动场景的容量值;The calculation module 42 is used to calculate the comprehensive value of the activity scene according to the first user value, the first level value and the first user quantity; calculate the coverage value of the activity scene according to the reference signal received power data of the area where the activity scene is located; calculate the quality value of the activity scene according to the signal-to-noise ratio data of the area where the activity scene is located; and obtain the capacity value of the activity scene according to the capacity indicator data of the historical activity scene;

评估模块43,用于根据所述活动场景的综合值、覆盖值、质量值及容量值,计算所述活动场景的评估值,并基于所述评估值确定所述活动场景的无线网络等级,其中,不同级别的无线网络等级对应不同的评估值区间。The evaluation module 43 is used to calculate the evaluation value of the activity scene according to the comprehensive value, coverage value, quality value and capacity value of the activity scene, and determine the wireless network level of the activity scene based on the evaluation value, wherein different levels of wireless network levels correspond to different evaluation value intervals.

结合具体应用场景对本实施方式进行示例性说明:确定模块41获取参与用户的用户值、用户量和活动场景的级别值;计算模块42根据确定模块41所获得的数据,进行活动场景综合值的计算,并基于活动场景所在区域的通信数据,计算活动场景的覆盖值和质量值,基于相似场景历史数据情况,获取活动场景的容量值;评估模块43根据计算模块42计算所得的数据,进行加权平均,计算活动场景的评估值,根据该评估值及预先划分的评估值区间,确定活动场景的无线网络等级。The present implementation is exemplified in conjunction with specific application scenarios: the determination module 41 obtains the user value of the participating users, the number of users and the level value of the activity scene; the calculation module 42 calculates the comprehensive value of the activity scene based on the data obtained by the determination module 41, and calculates the coverage value and quality value of the activity scene based on the communication data of the area where the activity scene is located, and obtains the capacity value of the activity scene based on the historical data of similar scenes; the evaluation module 43 performs weighted averaging on the data calculated by the calculation module 42, calculates the evaluation value of the activity scene, and determines the wireless network level of the activity scene based on the evaluation value and the pre-divided evaluation value interval.

一种示例,计算模块42具体用于,基于第一公式,计算所述活动场景的综合值P。In one example, the calculation module 42 is specifically configured to calculate the comprehensive value P of the activity scene based on a first formula.

其中,所述第一公式包括:

Figure BDA0003309360360000131
Wherein, the first formula includes:
Figure BDA0003309360360000131

其中,Vi为第i个第一用户值,n为第一用户值的数量,f(α)为第一级别值、N为第一用户量。Among them, Vi is the i-th first user value, n is the number of first user values, f(α) is the first level value, and N is the first user quantity.

本实施方式中,计算模块具体可根据第一用户值、第一级别值及第一用户量得出综合值,能够综合反映参与用户级别、活动级别和活动规模,即一场活动的基本属性。并且,仅考虑最高层级的主办单位、参与活动的用户值以及总用户量的数量级,可以大大简化计算,提升了使用效率,并且能更加准确的反映活动的基本情况。In this embodiment, the calculation module can specifically obtain a comprehensive value based on the first user value, the first level value and the first user quantity, which can comprehensively reflect the level of participating users, the level of activities and the scale of activities, that is, the basic attributes of an activity. In addition, only the highest-level organizer, the value of users participating in the activity and the order of magnitude of the total number of users are considered, which can greatly simplify the calculation, improve the use efficiency, and more accurately reflect the basic situation of the activity.

一种示例,评估模块43,具体用于:In one example, the evaluation module 43 is specifically configured to:

基于第二公式,计算获得所述活动场景的评估值M。Based on the second formula, the evaluation value M of the activity scene is calculated.

其中,所述第二公式包括:M=P×ω1+C×ω2+Q×ω3+L×ω4 Wherein, the second formula includes: M = P×ω 1 + C×ω 2 + Q×ω 3 + L×ω 4

其中,P为综合值;C为覆盖值;Q为质量值;L为容量值;ω1为综合值的权重系数;ω2为覆盖值的权重系数;ω3为质量值的权重系数;ω4为容量值的权重系数;其中,ω123ω4=1;Wherein, P is the comprehensive value; C is the coverage value; Q is the quality value; L is the capacity value; ω 1 is the weight coefficient of the comprehensive value; ω 2 is the weight coefficient of the coverage value; ω 3 is the weight coefficient of the quality value; ω 4 is the weight coefficient of the capacity value; where, ω 123 ω 4 =1;

评估模块43,还用于根据所述活动场景的评估值,基于不同无线网络等级对应的评估值区间,确定所述活动场景的无线网络等级。The evaluation module 43 is further configured to determine the wireless network level of the activity scene according to the evaluation value of the activity scene and based on the evaluation value intervals corresponding to different wireless network levels.

本实施方式中,评估模块对综合值、覆盖值、质量值、容量值进行加权平均,计算获得所述活动场景的评估值,并根据所述活动场景的评估值,基于不同无线网络等级对应的评估值区间,确定所述活动场景的无线网络等级。该实施方式简化了评估值的计算,并以评估值及其区间的形式量化所述活动场景的无线网络评估等级。In this implementation, the evaluation module performs a weighted average of the comprehensive value, coverage value, quality value, and capacity value to calculate the evaluation value of the activity scene, and determines the wireless network level of the activity scene based on the evaluation value intervals corresponding to different wireless network levels according to the evaluation value of the activity scene. This implementation simplifies the calculation of the evaluation value and quantifies the wireless network evaluation level of the activity scene in the form of the evaluation value and its interval.

一种示例,计算模块42具体可以用于:In one example, the calculation module 42 may be specifically used for:

根据活动场景所在区域的参考信号接收功率数据,获得所述区域的各位置点中,其参考信号接收功率数据不低于预定功率阈值的位置点在所述各位置点中所占的第一比例;According to the reference signal received power data of the area where the activity scene is located, obtaining a first proportion of the position points in the area whose reference signal received power data is not less than a predetermined power threshold among the position points;

基于第三公式,计算获得所述活动场景的覆盖值C:C=100×(1-r);其中,r为所述第一比例。Based on the third formula, the coverage value C of the activity scene is calculated: C=100×(1-r); wherein r is the first ratio.

本实施方式中,RSRP用于衡量网络覆盖率,可在MR数据平台上提取活动场景下各位置点的RSRP值。计算模块42可统计RSRP不低于预定阈值的比例,将该比例设定为r,并通过C=100×(1-r)得出不同比例下对应的覆盖值C。覆盖值C通过参考信号接收功率这一环境测量值的统计,以比例的形式体现出活动场景下的网络覆盖率,简化了对网络覆盖情况的描述。In this embodiment, RSRP is used to measure network coverage, and the RSRP value of each location point in the activity scene can be extracted on the MR data platform. The calculation module 42 can count the proportion of RSRP not less than the predetermined threshold, set the proportion as r, and obtain the corresponding coverage value C under different proportions through C=100×(1-r). The coverage value C reflects the network coverage in the activity scene in the form of a proportion by counting the environmental measurement value of the reference signal received power, which simplifies the description of the network coverage situation.

又一种示例,计算模块42具体还可以用于:In another example, the calculation module 42 may be further configured to:

根据活动场景所在区域的信噪比数据,获得所述区域的各位置点中,其信噪比数据不低于预定增益阈值的位置点在所述各位置点中所占的第二比例;According to the signal-to-noise ratio data of the area where the activity scene is located, obtaining a second proportion of the position points whose signal-to-noise ratio data is not lower than a predetermined gain threshold among the position points in the area;

基于第四公式,计算获得所述活动场景的质量值Q:Q=100×(1-q);其中,q为所述第二比例。Based on the fourth formula, the quality value Q of the activity scene is calculated: Q=100×(1-q); wherein q is the second ratio.

本实施方式中,信噪比可以反映有效信号的相对大小,也可以通过MR数据平台得到活动场景中各位置点的信噪比值。计算模块42可统计SINR不低于预定阈值的比例,将该比例设定为q,并通过Q=100×(1-q)得出不同比例下对应的质量值Q。质量值Q以比例的形式衡量信号质量,简化了对信号质量情况的描述。In this embodiment, the signal-to-noise ratio can reflect the relative size of the effective signal, and the signal-to-noise ratio value of each position point in the activity scene can also be obtained through the MR data platform. The calculation module 42 can count the proportion of SINR not less than the predetermined threshold, set the proportion as q, and obtain the corresponding quality value Q under different proportions through Q=100×(1-q). The quality value Q measures the signal quality in the form of a ratio, which simplifies the description of the signal quality situation.

另一种示例,计算模块42,具体用于根据历史活动场景的容量指标数据,获取所述活动场景的容量值,具体包括:In another example, the calculation module 42 is specifically configured to obtain the capacity value of the activity scene according to the capacity indicator data of the historical activity scene, and specifically includes:

计算模块42,具体还用于获取历史同类型活动场景的最大用户数,所述最大用户数基于所述历史同类型活动场景所在的小区,在活动时段内的指标参数计算获得;其中,所述指标参数包括以下至少一种:忙时下行信道PRB资源利用率和RRC连接;The calculation module 42 is further configured to obtain the maximum number of users in the same type of historical activity scene, wherein the maximum number of users is calculated based on an indicator parameter of the cell where the same type of historical activity scene is located during the activity period; wherein the indicator parameter includes at least one of the following: a PRB resource utilization rate of a downlink channel during a busy period and an RRC connection;

计算模块42,具体还用于计算所述历史同类型活动场景的最大用户数的平均用户数,并基于第五公式,计算获得所述活动场景的小区数C1

Figure BDA0003309360360000151
其中,β为预设的用户占有率,N为所述第一用户量,
Figure BDA0003309360360000152
为所述平均用户数;The calculation module 42 is further configured to calculate the average number of users of the maximum number of users of the same type of historical activity scenes, and obtain the number of cells C 1 of the activity scene based on the fifth formula:
Figure BDA0003309360360000151
Wherein, β is the preset user occupancy rate, N is the first user quantity,
Figure BDA0003309360360000152
is the average number of users;

计算模块42,具体还用于基于第六公式,计算获得所述活动场景的容量值L:L=100×(C1-C2)/C1;其中,C2为所述活动场景的在网小区数量。The calculation module 42 is further configured to calculate the capacity value L of the activity scene based on the sixth formula: L=100×(C 1 −C 2 )/C 1 ; wherein C 2 is the number of online cells of the activity scene.

本实施方式中,计算模块42通过构建历史同类型活动场景与待评估活动场景间的关系,借助忙时下行信道PRB资源利用率和RRC连接中至少一个指标,对历史同类型活动场景各指标进行分析建模,得到了一种简单的用以表达活动场景容量需求的方法。In this embodiment, the calculation module 42 constructs the relationship between historical activity scenarios of the same type and the activity scenarios to be evaluated, and uses at least one indicator of the busy hour downlink channel PRB resource utilization and RRC connection to analyze and model the various indicators of historical activity scenarios of the same type, thereby obtaining a simple method for expressing the capacity requirements of activity scenarios.

一种示例,所述装置还包括发生频率识别模块,具体用于:In one example, the device further includes an occurrence frequency identification module, which is specifically used to:

确定所述活动场景的发生频率类型,所述发生频率类型包括突发类型和长期类型;Determine an occurrence frequency type of the activity scenario, where the occurrence frequency type includes a sudden type and a long-term type;

发生频率识别模块,还用于若所述活动场景的发生频率类型为突发类型,则调节所述活动场景的无线网络等级为更高一级的无线网络等级;若所述活动场景的发生频率类型为长期类型,则不执行无线网络等级调节。The occurrence frequency identification module is also used to adjust the wireless network level of the activity scene to a higher level wireless network level if the occurrence frequency type of the activity scene is a burst type; if the occurrence frequency type of the activity scene is a long-term type, no wireless network level adjustment is performed.

本实施方式中,发生频率识别模块首先确定所述活动场景的发生频率类型,包括突发类型和长期类型;若所述活动场景的发生频率类型为突发类型,发生频率识别模块则调节所述活动场景的无线网络等级为更高一级的无线网络等级;若所述活动场景的发生频率类型为长期类型,则不执行无线网络等级调节。发生频率识别模块根据活动场景是否为突发事件,决定最终网络评估等级的调节,提高了无线网络评估的可靠性。In this embodiment, the occurrence frequency identification module first determines the occurrence frequency type of the activity scene, including the sudden type and the long-term type; if the occurrence frequency type of the activity scene is the sudden type, the occurrence frequency identification module adjusts the wireless network level of the activity scene to a higher level wireless network level; if the occurrence frequency type of the activity scene is the long-term type, the wireless network level adjustment is not performed. The occurrence frequency identification module determines the adjustment of the final network evaluation level according to whether the activity scene is an emergency event, thereby improving the reliability of the wireless network evaluation.

本实施例提供一种无线网络评估装置,确定模块获取参与用户的用户值、用户量和活动场景的级别值;计算模块根据确定模块所获取的指标,计算活动场景的综合值,并基于活动场景所在区域的通信数据,计算活动场景的覆盖值和质量值,并根据历史相似场景数据,获取活动场景的容量值;评估模块对计算模块所得出的各项指标进行加权平均,确定活动场景的无线网络等级。该装置可用于对用户级别、活动级别、人数规模、事件时间、网络覆盖、网络质量、网络容量等多参数进行综合分析,方便便捷地实现无线网络评估。This embodiment provides a wireless network evaluation device, wherein the determination module obtains the user value of participating users, the number of users, and the level value of the activity scene; the calculation module calculates the comprehensive value of the activity scene based on the indicators obtained by the determination module, and calculates the coverage value and quality value of the activity scene based on the communication data of the area where the activity scene is located, and obtains the capacity value of the activity scene based on the historical similar scene data; the evaluation module performs weighted average on the various indicators obtained by the calculation module to determine the wireless network level of the activity scene. The device can be used to comprehensively analyze multiple parameters such as user level, activity level, number of people, event time, network coverage, network quality, network capacity, etc., and conveniently and easily realize wireless network evaluation.

实施例五Embodiment 5

图6为本申请实施例五提供的一种电子设备的结构示意图,如图6所示,该电子设备包括:FIG6 is a schematic diagram of the structure of an electronic device provided in Embodiment 5 of the present application. As shown in FIG6 , the electronic device includes:

处理器(processor)291,电子设备还包括了存储器(memory)292;还可以包括通信接口(Communication Interface)293和总线294。其中,处理器291、存储器292、通信接口293、可以通过总线294完成相互间的通信。通信接口293可以用于信息传输。处理器291可以调用存储器294中的逻辑指令,以执行上述实施例的方法。The electronic device includes a processor 291 and a memory 292; it may also include a communication interface 293 and a bus 294. The processor 291, the memory 292, and the communication interface 293 may communicate with each other through the bus 294. The communication interface 293 may be used for information transmission. The processor 291 may call the logic instructions in the memory 294 to execute the method of the above embodiment.

此外,上述的存储器292中的逻辑指令可以通过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。In addition, the logic instructions in the above-mentioned memory 292 can be implemented in the form of software functional units and can be stored in a computer-readable storage medium when sold or used as an independent product.

存储器292作为一种计算机可读存储介质,可用于存储软件程序、计算机可执行程序,如本申请实施例中的方法对应的程序指令/模块。处理器291通过运行存储在存储器292中的软件程序、指令以及模块,从而执行功能应用以及数据处理,即实现上述方法实施例中的方法。The memory 292 is a computer-readable storage medium that can be used to store software programs and computer executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present application. The processor 291 executes functional applications and data processing by running the software programs, instructions, and modules stored in the memory 292, that is, implementing the methods in the above method embodiments.

存储器292可包括存储程序区和存储数据区,其中,存储程序区可存储操作系统、至少一个功能所需的应用程序;存储数据区可存储根据终端设备的使用所创建的数据等。此外,存储器292可以包括高速随机存取存储器,还可以包括非易失性存储器。The memory 292 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application required for at least one function; the data storage area may store data created according to the use of the terminal device, etc. In addition, the memory 292 may include a high-speed random access memory and may also include a non-volatile memory.

本申请实施例还提供一种计算机可读存储介质,所述计算机可读存储介质中存储有计算机执行指令,所述计算机执行指令被处理器执行时用于实现任一实施例中所述的方法。An embodiment of the present application further provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are executed by a processor, they are used to implement the method described in any embodiment.

本领域技术人员在考虑说明书及实践这里公开的发明后,将容易想到本申请的其它实施方案。本申请旨在涵盖本申请的任何变型、用途或者适应性变化,这些变型、用途或者适应性变化遵循本申请的一般性原理并包括本申请未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的,本申请的真正范围和精神由下面的权利要求书指出。Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the invention disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the following claims.

应当理解的是,本申请并不局限于上面已经描述并在附图中示出的精确结构,并且可以在不脱离其范围进行各种修改和改变。本申请的范围仅由所附的权利要求书来限制。It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims (16)

1.一种无线网络评估方法,其特征在于,包括:1. A wireless network evaluation method, comprising: 根据各用户值下的用户信息,确定参与用户对应的第一用户值;根据各级别值下的活动信息,确定活动场景对应的第一级别值;评估所述参与用户的第一用户量;Determine the first user value corresponding to the participating user according to the user information under each user value; determine the first level value corresponding to the activity scene according to the activity information under each level value; and evaluate the first user quantity of the participating user; 根据所述第一用户值、所述第一级别值及所述第一用户量,计算所述活动场景的综合值;根据活动场景所在区域的参考信号接收功率数据,计算所述活动场景的覆盖值;根据所述活动场景所在区域的信噪比数据,计算所述活动场景的质量值;根据历史活动场景的容量指标数据,获取所述活动场景的容量值;Calculate the comprehensive value of the activity scene according to the first user value, the first level value and the first user quantity; calculate the coverage value of the activity scene according to the reference signal received power data of the area where the activity scene is located; calculate the quality value of the activity scene according to the signal-to-noise ratio data of the area where the activity scene is located; obtain the capacity value of the activity scene according to the capacity indicator data of the historical activity scene; 根据所述活动场景的综合值、覆盖值、质量值及容量值,计算所述活动场景的评估值,并基于所述评估值确定所述活动场景的无线网络等级,其中,不同级别的无线网络等级对应不同的评估值区间。According to the comprehensive value, coverage value, quality value and capacity value of the activity scene, an evaluation value of the activity scene is calculated, and the wireless network level of the activity scene is determined based on the evaluation value, wherein different levels of wireless network levels correspond to different evaluation value intervals. 2.根据权利要求1所述的方法,其特征在于,所述根据所述第一用户值、所述第一级别值及所述第一用户量,计算所述活动场景的综合值,包括:2. The method according to claim 1, characterized in that the calculating the comprehensive value of the activity scene according to the first user value, the first level value and the first user quantity comprises: 基于第一公式,计算所述活动场景的综合值P:
Figure FDA0003309360350000011
Based on the first formula, the comprehensive value P of the activity scene is calculated:
Figure FDA0003309360350000011
其中,Vi为第i个第一用户值,n为第一用户值的数量,f(α)为第一级别值、N为第一用户量。Among them, Vi is the i-th first user value, n is the number of first user values, f(α) is the first level value, and N is the first user quantity.
3.根据权利要求2所述的方法,其特征在于,所述根据所述活动场景的综合值、覆盖值、质量值及容量值,计算所述活动场景的评估值,并基于所述评估值确定所述活动场景的无线网络等级,包括:3. The method according to claim 2, characterized in that the step of calculating the evaluation value of the activity scene according to the comprehensive value, coverage value, quality value and capacity value of the activity scene, and determining the wireless network level of the activity scene based on the evaluation value comprises: 基于第二公式,计算获得所述活动场景的评估值M:Based on the second formula, the evaluation value M of the activity scene is calculated: M=P×ω1+C×ω2+Q×ω3+L×ω4 M=P×ω 1 +C×ω 2 +Q×ω 3 +L×ω 4 其中,P为综合值;C为覆盖值;Q为质量值;L为容量值;ω1为综合值的权重系数;ω2为覆盖值的权重系数;ω3为质量值的权重系数;ω4为容量值的权重系数;其中,ω1234=1;Wherein, P is the comprehensive value; C is the coverage value; Q is the quality value; L is the capacity value; ω 1 is the weight coefficient of the comprehensive value; ω 2 is the weight coefficient of the coverage value; ω 3 is the weight coefficient of the quality value; ω 4 is the weight coefficient of the capacity value; where, ω 1234 =1; 根据所述活动场景的评估值,基于不同无线网络等级对应的评估值区间,确定所述活动场景的无线网络等级。According to the evaluation value of the activity scene, based on the evaluation value intervals corresponding to different wireless network levels, the wireless network level of the activity scene is determined. 4.根据权利要求1所述的方法,其特征在于,所述根据活动场景所在区域的参考信号接收功率数据,计算所述活动场景的覆盖值,包括:4. The method according to claim 1, characterized in that the calculation of the coverage value of the activity scene according to the reference signal received power data of the area where the activity scene is located comprises: 根据活动场景所在区域的参考信号接收功率数据,获得所述区域的各位置点中,其参考信号接收功率数据不低于预定功率阈值的位置点在所述各位置点中所占的第一比例;According to the reference signal received power data of the area where the activity scene is located, obtaining a first proportion of the position points in the area whose reference signal received power data is not less than a predetermined power threshold among the position points; 基于第三公式,计算获得所述活动场景的覆盖值C:C=100×(1-r);其中,r为所述第一比例。Based on the third formula, the coverage value C of the activity scene is calculated: C=100×(1-r); wherein r is the first ratio. 5.根据权利要求1所述的方法,其特征在于,所述根据活动场景所在区域的信噪比数据,计算所述活动场景的质量值,包括:5. The method according to claim 1, characterized in that the step of calculating the quality value of the activity scene according to the signal-to-noise ratio data of the area where the activity scene is located comprises: 根据活动场景所在区域的信噪比数据,获得所述区域的各位置点中,其信噪比数据不低于预定增益阈值的位置点在所述各位置点中所占的第二比例;According to the signal-to-noise ratio data of the area where the activity scene is located, obtaining a second proportion of the position points whose signal-to-noise ratio data is not lower than a predetermined gain threshold among the position points in the area; 基于第四公式,计算获得所述活动场景的质量值Q:Q=100×(1-q);其中,q为所述第二比例。Based on the fourth formula, the quality value Q of the activity scene is calculated: Q=100×(1-q); wherein q is the second ratio. 6.根据权利要求1所述的方法,其特征在于,所述根据历史活动场景的容量指标数据,获取所述活动场景的容量值,包括:6. The method according to claim 1, characterized in that the obtaining of the capacity value of the activity scene according to the capacity indicator data of the historical activity scene comprises: 获取历史同类型活动场景的最大用户数,所述最大用户数基于所述历史同类型活动场景所在的小区,在活动时段内的指标参数计算获得;其中,所述指标参数包括以下至少一种:忙时下行信道物理资源块(Physical Resource Block,简称PRB)资源利用率和无线资源控制(Radio Resource Control,简称RRC)连接;Obtaining a maximum number of users in a historical activity scene of the same type, where the maximum number of users is calculated based on an indicator parameter in an activity period of a cell where the historical activity scene of the same type is located; wherein the indicator parameter includes at least one of the following: a physical resource block (PRB) resource utilization rate of a downlink channel during a busy period and a radio resource control (RRC) connection; 计算所述历史同类型活动场景的最大用户数的平均用户数,并基于第五公式,计算获得所述活动场景的小区数C1
Figure FDA0003309360350000021
其中,β为预设的用户占有率,N为所述第一用户量,
Figure FDA0003309360350000022
为所述平均用户数;
The average number of users of the maximum number of users of the same type of historical activity scene is calculated, and the number of cells C 1 of the activity scene is calculated based on the fifth formula:
Figure FDA0003309360350000021
Wherein, β is the preset user occupancy rate, N is the first user quantity,
Figure FDA0003309360350000022
is the average number of users;
基于第六公式,计算获得所述活动场景的容量值L:L=100×(C1-C2)/C1;其中,C2为所述活动场景的在网小区数量。Based on the sixth formula, the capacity value L of the activity scenario is calculated: L=100×(C 1 −C 2 )/C 1 ; wherein C 2 is the number of online cells of the activity scenario.
7.根据权利要求1-6中任一项所述的方法,其特征在于,所述方法还包括:7. The method according to any one of claims 1 to 6, characterized in that the method further comprises: 确定所述活动场景的发生频率类型,所述发生频率类型包括突发类型和长期类型;Determine an occurrence frequency type of the activity scenario, where the occurrence frequency type includes a sudden type and a long-term type; 若所述活动场景的发生频率类型为突发类型,则调节所述活动场景的无线网络等级为更高一级的无线网络等级;If the occurrence frequency type of the activity scene is a burst type, adjusting the wireless network level of the activity scene to a higher wireless network level; 若所述活动场景的发生频率类型为长期类型,则不执行无线网络等级调节。If the occurrence frequency type of the activity scene is a long-term type, the wireless network level adjustment is not performed. 8.一种无线网络评估装置,其特征在于,包括:8. A wireless network evaluation device, comprising: 确定模块,用于根据各用户值下的用户信息,确定参与用户对应的第一用户值;根据各级别值下的活动信息,确定活动场景对应的第一级别值;评估所述参与用户的第一用户量;A determination module, configured to determine a first user value corresponding to a participating user according to user information under each user value; determine a first level value corresponding to an activity scene according to activity information under each level value; and evaluate a first user quantity of the participating user; 计算模块,用于根据所述第一用户值、所述第一级别值及所述第一用户量,计算所述活动场景的综合值;根据活动场景所在区域的参考信号接收功率数据,计算所述活动场景的覆盖值;根据所述活动场景所在区域的信噪比数据,计算所述活动场景的质量值;根据历史活动场景的容量指标数据,获取所述活动场景的容量值;a calculation module, configured to calculate a comprehensive value of the activity scene according to the first user value, the first level value, and the first user quantity; calculate a coverage value of the activity scene according to reference signal received power data of the area where the activity scene is located; calculate a quality value of the activity scene according to signal-to-noise ratio data of the area where the activity scene is located; and obtain a capacity value of the activity scene according to capacity indicator data of historical activity scenes; 评估模块,用于根据所述活动场景的综合值、覆盖值、质量值及容量值,计算所述活动场景的评估值,并基于所述评估值确定所述活动场景的无线网络等级,其中,不同级别的无线网络等级对应不同的评估值区间。An evaluation module is used to calculate an evaluation value of the activity scene according to the comprehensive value, coverage value, quality value and capacity value of the activity scene, and determine the wireless network level of the activity scene based on the evaluation value, wherein different levels of wireless network levels correspond to different evaluation value intervals. 9.根据权利要求8所述的装置,其特征在于,9. The device according to claim 8, characterized in that 所述计算模块,具体用于基于第一公式,计算所述活动场景的综合值P:
Figure FDA0003309360350000031
The calculation module is specifically used to calculate the comprehensive value P of the activity scene based on the first formula:
Figure FDA0003309360350000031
其中,Vi为第i个第一用户值,n为第一用户值的数量,f(α)为第一级别值、N为第一用户量。Among them, Vi is the i-th first user value, n is the number of first user values, f(α) is the first level value, and N is the first user quantity.
10.根据权利要求8所述的装置,其特征在于,10. The device according to claim 8, characterized in that 所述评估模块,具体用于基于第二公式,计算获得所述活动场景的评估值M:The evaluation module is specifically used to calculate and obtain the evaluation value M of the activity scene based on the second formula: M=P×ω1+C×ω2+Q×ω3+L×ω4 M=P×ω 1 +C×ω 2 +Q×ω 3 +L×ω 4 其中,P为综合值;C为覆盖值;Q为质量值;L为容量值;ω1为综合值的权重系数;ω2为覆盖值的权重系数;ω3为质量值的权重系数;ω4为容量值的权重系数;其中,ω1234=1;Wherein, P is the comprehensive value; C is the coverage value; Q is the quality value; L is the capacity value; ω 1 is the weight coefficient of the comprehensive value; ω 2 is the weight coefficient of the coverage value; ω 3 is the weight coefficient of the quality value; ω 4 is the weight coefficient of the capacity value; where, ω 1234 =1; 所述评估模块,具体还用于根据所述活动场景的评估值,基于不同无线网络等级对应的评估值区间,确定所述活动场景的无线网络等级。The evaluation module is further specifically configured to determine the wireless network level of the activity scene according to the evaluation value of the activity scene and based on evaluation value intervals corresponding to different wireless network levels. 11.根据权利要求8所述的装置,其特征在于,11. The device according to claim 8, characterized in that 所述计算模块,具体用于根据活动场景所在区域的参考信号接收功率数据,获得所述区域的各位置点中,其参考信号接收功率数据不低于预定功率阈值的位置点在所述各位置点中所占的第一比例;The calculation module is specifically used to obtain, according to the reference signal received power data of the area where the activity scene is located, a first proportion of the position points whose reference signal received power data is not less than a predetermined power threshold among the position points in the area; 所述计算模块,具体还用于基于第三公式,计算获得所述活动场景的覆盖值C:C=100×(1-r);其中,r为所述第一比例。The calculation module is specifically used to calculate the coverage value C of the activity scene based on a third formula: C=100×(1-r); wherein r is the first ratio. 12.根据权利要求8所述的装置,其特征在于,12. The device according to claim 8, characterized in that 所述计算模块,具体用于根据活动场景所在区域的信噪比数据,获得所述区域的各位置点中,其信噪比数据不低于预定增益阈值的位置点在所述各位置点中所占的第二比例;The calculation module is specifically used to obtain, according to the signal-to-noise ratio data of the area where the activity scene is located, a second proportion of the position points whose signal-to-noise ratio data is not lower than a predetermined gain threshold among the position points in the area; 所述计算模块,具体还用于基于第四公式,计算获得所述活动场景的质量值Q:Q=100×(1-q);其中,q为所述第二比例。The calculation module is specifically further used to calculate the quality value Q of the activity scene based on a fourth formula: Q=100×(1-q); wherein q is the second ratio. 13.根据权利要求8所述的装置,其特征在于,13. The device according to claim 8, characterized in that 所述计算模块,具体用于根据历史活动场景的容量指标数据,获取所述活动场景的容量值,具体包括:The calculation module is specifically used to obtain the capacity value of the activity scene according to the capacity indicator data of the historical activity scene, and specifically includes: 所述计算模块,具体还用于获取历史同类型活动场景的最大用户数,所述最大用户数基于所述历史同类型活动场景所在的小区,在活动时段内的指标参数计算获得;其中,所述指标参数包括以下至少一种:忙时下行信道PRB资源利用率和RRC连接;The calculation module is further specifically used to obtain the maximum number of users in the same type of historical activity scene, and the maximum number of users is calculated based on the indicator parameters of the cell where the same type of historical activity scene is located in the activity period; wherein the indicator parameters include at least one of the following: busy downlink channel PRB resource utilization and RRC connection; 所述计算模块,具体还用于计算所述历史同类型活动场景的最大用户数的平均用户数,并基于第五公式,计算获得所述活动场景的小区数C1
Figure FDA0003309360350000041
其中,β为预设的用户占有率,N为所述第一用户量,
Figure FDA0003309360350000042
为所述平均用户数;
The calculation module is further configured to calculate the average number of users of the maximum number of users of the same type of historical activity scenes, and obtain the number of cells C 1 of the activity scene based on the fifth formula:
Figure FDA0003309360350000041
Wherein, β is the preset user occupancy rate, N is the first user quantity,
Figure FDA0003309360350000042
is the average number of users;
所述计算模块,具体还用于基于第六公式,计算获得所述活动场景的容量值L:L=100×(C1-C2)/C1;其中,C2为所述活动场景的在网小区数量。The calculation module is further configured to calculate the capacity value L of the activity scene based on the sixth formula: L=100×(C 1 −C 2 )/C 1 ; wherein C 2 is the number of online cells of the activity scene.
14.根据权利要求8-13中任一项所述的装置,其特征在于,所述装置还包括:14. The device according to any one of claims 8 to 13, characterized in that the device further comprises: 发生频率识别模块,用于确定所述活动场景的发生频率类型,所述发生频率类型包括突发类型和长期类型;An occurrence frequency identification module, used to determine the occurrence frequency type of the activity scene, the occurrence frequency type including a sudden type and a long-term type; 所述发生频率识别模块,还用于若所述活动场景的发生频率类型为突发类型,则调节所述活动场景的无线网络等级为更高一级的无线网络等级;若所述活动场景的发生频率类型为长期类型,则不执行无线网络等级调节。The occurrence frequency identification module is also used to adjust the wireless network level of the activity scene to a higher level wireless network level if the occurrence frequency type of the activity scene is a burst type; if the occurrence frequency type of the activity scene is a long-term type, no wireless network level adjustment is performed. 15.一种电子设备,包括:15. An electronic device comprising: 至少一个处理器;以及at least one processor; and 与所述至少一个处理器通信连接的存储器;其中,a memory communicatively connected to the at least one processor; wherein, 所述存储器存储有可被所述至少一个处理器执行的指令,所述指令被所述至少一个处理器执行,以使所述至少一个处理器能够执行如权利要求1-7中任一项所述的方法。The memory stores instructions that can be executed by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to perform the method according to any one of claims 1 to 7. 16.一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中存储有计算机执行指令,所述计算机执行指令被处理器执行时用于实现如权利要求1-7中任一项所述的方法。16. A computer-readable storage medium, characterized in that the computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are executed by a processor, they are used to implement the method according to any one of claims 1 to 7.
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