CN101931972A - Performance statistical method and device - Google Patents
Performance statistical method and device Download PDFInfo
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- CN101931972A CN101931972A CN2009101494667A CN200910149466A CN101931972A CN 101931972 A CN101931972 A CN 101931972A CN 2009101494667 A CN2009101494667 A CN 2009101494667A CN 200910149466 A CN200910149466 A CN 200910149466A CN 101931972 A CN101931972 A CN 101931972A
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Abstract
The invention discloses a performance statistical method, comprising the following steps: carrying out statistics on any item m in the time for simultaneously dispatching the service of same user equipment (UE) on one to n-numbered cells and the total dispatching time; and/or carrying out statistics on any item m in trying times of the UE for simultaneously dispatching channels on one to n-numbered cells and the total trying times for dispatching channels; and/ or carrying out statistics on any item m of succeeding times of the UE for simultaneously dispatching channels and the total succeeding time for dispatching times on one to n-numbered cells; and/ or carrying out statistics on any item m of failure times of UE for simultaneously dispatching channels and total failure times for dispatching channels on one to n-numbered cells, wherein n is more than 1, and m is more than 1 and less than or equal to n+1. The method of the invention can obtain sufficient data and effectively reflects the performance of multi-cell HSDPA in an UTRAN network, thus solving the problems that the existing performance statistics can not reflect the effect of multi-cell combined dispatching and can not support multi-cell HSDPA service decision.
Description
Technical field
The present invention relates to wireless communication technology field, relate in particular to a kind of performance accounting method and device.
Background technology
Performance statistics is the basic functions of in the mobile communications network.The performance statistics result has reflected the concrete operation situation of network, thereby provides foundation for network operation, the network planning and optimization, service valuation etc.Existing statistical method is divided into stored count (CC), dynamic variable is measured (GAUGE), discrete event registration (DER), status checkout (SI).Objects of statistics is divided into based on RNC (Radio NetworkController, radio network controller), based on the sub-district with based on statistical items of neighboring cell relations etc.
In order to improve UTRAN (Universal Terrestrial Radio Access Network, universal land radio access web) UE (User Equipment in the system, subscriber equipment) downlink throughput capacity, 3GPP (3rd Generation Partnership Project, third generation partner program) tissue has been introduced the function of Dual-Cell (double small district) HSDPA (High Speed Downlink Packet Access, high speed downlink packet inserts).The basic thought of this function is: be made up of two alien frequencies HSDPA sub-districts with the covering shared antenna and support that the sub-district of Dual-Cell HSDPA function is right; When UE carrying HSDPA is professional, distribute the carrying sub-district of these two sub-districts simultaneously for UE as downlink data transmission; When user's face has data to be handed down to UE, RNC (Radio Network Controller, radio network controller) transfers data to NodeB (Node B), NodeB decides data specifically to send in which sub-district by double small district combined dispatching, improve throughput with this, improve network performance.
Before introducing Dual-Cell HSDPA function, the performance statistics that the UTRAN network is relevant with HSDPA all is to be unit with the single subdistrict, and, because the HSDPA business is to carry out on certain fixed cells always, so just only need the professional relevant Mac-d (dedicated multimedia access control) of the HSDPA of statistics on single subdistrict to set up number of times, RB (radio bearer) sets up number of times and HS-DSCH (high speed descending sharing channel) Serving cell changes number of times etc., just the service quality of HSDPA can be assessed, but the performance of the HSDPA of single sub-district can only be reflected according to the statistics of these performance measurement items.
Introducing Dual-Cell, and further introduce MC (Multi-Cell, many sub-districts) after the HSDPA function, though existing index still can be used for assessing the performance of HSDPA, but because the HSDPA business of this moment may be to carry out on single subdistrict in certain time period, in certain time period is again to carry out simultaneously on a plurality of sub-districts, and above-mentioned performance statistics strategy is only at the HSDPA business of carrying out on the single subdistrict, the performance in the time of can't reflecting multi-plot joint dispatching (being that the HSDPA business is carried out simultaneously) on a plurality of sub-districts.So, also just can't from performance statistics, understand the service scenario of many sub-districts HSDPA, the data support is provided for many sub-districts HSDPA service and decision-making, also can't when many sub-districts of introducing HSDPA function causes HSDPA service feature or quality to go wrong, carries out positioning problems accurately.Therefore, how performance statistics is carried out in many sub-districts, just become present problem demanding prompt solution.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of performance accounting method and device, the performance statistics when being implemented in the enterprising industry in a plurality of sub-districts and being engaged in.
For solving the problems of the technologies described above, a kind of performance accounting method of the present invention comprises:
The business of adding up same user equipment (UE) time and total activation any m item in the time of scheduling simultaneously on 1 to n sub-district; And/or
Statistics is any m item in total number of attempt of the UE while number of attempt of allocated channel and allocated channel on 1 to n sub-district; And/or
Statistics is any m item in the total successful number of times of the UE while number of success of allocated channel and allocated channel on 1 to n sub-district; And/or
Statistics is any m item in total frequency of failure of the UE while frequency of failure of allocated channel and allocated channel on 1 to n sub-district;
Wherein, n＞1,1＜m≤n+1.
Further, the business of adding up same UE on 1 to n sub-district simultaneously the time method of scheduling be: during scheduling, judge the number of the sub-district of scheduling,, the time of dispatching was added in the time of dispatching simultaneously on the sub-district of corresponding number according to the number of the sub-district of dispatching;
After statistics is finished, also comprise: calculate the time of on n sub-district, dispatching simultaneously, at total activation proportion in the time.
Further, statistics for UE on 1 to n the sub-district simultaneously the method for the number of attempt of allocated channel be: attempt setting up professional, attempt changing or channel type when attempting changing for UE provides the Serving cell of channel, be judged as the UE quantity of the sub-district of allocated channel simultaneously, according to the quantity of sub-district, to simultaneously the number of attempt of allocated channel accumulative total is once on the sub-district of corresponding number;
After statistics is finished, also comprise: calculate the number of attempt of while allocated channel on n sub-district, proportion in total number of attempt of allocated channel.
Further, statistics for UE in the method for number of success of while allocated channel on 1 to n the sub-district is: successfully set up in business, provide the Serving cell of channel successfully to change or during the channel type successful conversion for UE, be judged as the UE quantity of the sub-district of allocated channel simultaneously, according to the quantity of sub-district, once to the number of success of allocated channel on the sub-district of corresponding number accumulative total;
After statistics is finished, also comprise: calculate the number of success of while allocated channel on n sub-district, proportion in the total successful number of times of allocated channel.
Further, statistics for UE in the method for the frequency of failure of while allocated channel on 1 to n the sub-district is: in business foundation failure, when providing the Serving cell of channel to change failure or channel type convert failed for UE, be judged as the number of cells of the channel that UE distributes simultaneously, according to number of cells, to simultaneously the frequency of failure of allocated channel accumulative total is once on the sub-district of corresponding number;
After statistics is finished, also comprise: calculate the frequency of failure of while allocated channel on n sub-district, proportion in total frequency of failure of allocated channel.
Further, this method also comprises: according on n sub-district simultaneously the time of scheduling at professional total activation proportion in the time, and/or at proportion in total number of attempt of number of attempt at allocated channel of allocated channel simultaneously on n the sub-district, and/or at proportion in the total successful number of times of number of success at allocated channel of allocated channel simultaneously on n the sub-district, and/or, judge the service scenario of n Zone and/or when quality of service descends, carry out fault location at proportion in total frequency of failure of the frequency of failure at allocated channel of allocated channel simultaneously on n the sub-district.
Further, a kind of performance statistics device comprises: performance measurement item statistical module,
Performance measurement item statistical module, the business that is used for adding up same the UE time of scheduling and any m item of total activation time simultaneously on 1 to n sub-district; And/or
Statistics is any m item in total number of attempt of the UE while number of attempt of allocated channel and allocated channel on 1 to n sub-district; And/or
Statistics is any m item in the total successful number of times of the UE while number of success of allocated channel and allocated channel on 1 to n sub-district; And/or
Statistics is any m item in total frequency of failure of the UE while frequency of failure of allocated channel and allocated channel on 1 to n sub-district;
Wherein, n＞1,1＜m≤n+1.
Further, this device also comprises the performance index computing module,
The performance index computing module is used to calculate on n sub-district the time of scheduling simultaneously, at total activation proportion in the time; The number of attempt of calculating while allocated channel on n sub-district, proportion in total number of attempt of allocated channel; The number of success of calculating while allocated channel on n sub-district, proportion in the total successful number of times of allocated channel; The frequency of failure of calculating while allocated channel on n sub-district, proportion in total frequency of failure of allocated channel.
Further, performance measurement item statistical module is stated the time method that the business of the same UE of statistics dispatches simultaneously on 1 to n sub-district: during scheduling, judge the number of the sub-district of scheduling, according to the number of the sub-district of dispatching, will be added to scheduling time in the time of on the sub-district of corresponding number, dispatching simultaneously;
Statistics for UE on 1 to n the sub-district simultaneously the method for the number of attempt of allocated channel be: attempt setting up professional, attempt changing or channel type when attempting changing for UE provides the Serving cell of channel, be judged as the UE quantity of the sub-district of allocated channel simultaneously, according to the quantity of sub-district, to simultaneously the number of attempt of allocated channel accumulative total is once on the sub-district of corresponding number;
Statistics for UE in the method for number of success of while allocated channel on 1 to n the sub-district is: successfully set up in business, provide the Serving cell of channel successfully to change or during the channel type successful conversion for UE, be judged as the UE quantity of the sub-district of allocated channel simultaneously, according to the quantity of sub-district, to simultaneously the number of success of allocated channel accumulative total is once on the sub-district of corresponding number;
Statistics for UE in the method for the frequency of failure of while allocated channel on 1 to n the sub-district is: in business foundation failure, when providing the Serving cell of channel to change failure or channel type convert failed for UE, be judged as the number of cells of the channel that UE distributes simultaneously, according to number of cells, to simultaneously the frequency of failure of allocated channel accumulative total is once on the sub-district of corresponding number.
Further, this device also comprises performance measurement item collection module,
Performance measurement item collection module, the business that is used for obtaining the UE that is added up from performance measurement item the statistical module time of scheduling and any m item of total activation time simultaneously on 1 to n sub-district; And/or
Be UE any m item in total number of attempt of the number of attempt of allocated channel and allocated channel simultaneously on 1 to n sub-district; And/or
Be UE any m item in the total successful number of times of the number of success of allocated channel and allocated channel simultaneously on 1 to n sub-district; And/or
Be UE any m item in total frequency of failure of the frequency of failure of allocated channel and allocated channel simultaneously on 1 to n sub-district, and send to the performance index computing module.
In sum, method of the present invention can obtain sufficient data, the performance that effectively reflects many sub-districts HSDPA in the UTRAN network, solved the effect that present existing performance statistics can not reflect multi-plot joint dispatching, can't support many sub-districts HSDPA service and decision-making, whether also can't accurately locate the problem of the HSDPA quality of service decline that just causes because many sub-districts HSDPA quality descends.That the service quality that the present invention understands many sub-districts HSDPA in the current network for operator provides is objective, performance statistic clearly, is utilizable strong instrument when carrying out network evaluation and O﹠M decision-making.
Description of drawings
Figure 1A and 1B are the single cell scheduling exemplary plot of UTRAN HSDPA;
Fig. 2 is that exemplary plot is dispatched in UTRAN Dual-Cell HSDPA double small district simultaneously;
Fig. 3 is the Dual-Cell HSDPA performance statistics time point exemplary plot of the embodiment of the invention;
Fig. 4 be the embodiment of the invention statistics double small district simultaneously scheduling time proportion in the HSDPA total activation time flow chart;
Fig. 5 is that the statistics double small district HSDPA business of the embodiment of the invention is set up number of attempt at the professional flow chart of attempting proportion in the total degree of setting up of HSDPA;
Fig. 6 is the flow chart of the assessment double small district HSDPA service scenario of the embodiment of the invention;
Fig. 7 is whether the location of the embodiment of the invention causes the HSDPA quality of service flow chart that descends to occur owing to Dual-Cell HSDPA function goes wrong;
Fig. 8 is double small of the present invention district HSDPA service feature statistic device figure.
Embodiment
The present invention is directed to after introducing many sub-districts (as Dual-Cell) HSDPA function, original performance accounting method at single sub-district HSDPA, can't weigh the problem of the performance of multi-plot joint dispatching, a kind of solution at many sub-districts is proposed, the performance parameter value that adopts this solution to count can be used for assessing the performance of many sub-districts HSDPA, the location is because the problem that the HSDPA quality of service that HSDPA quality decline in many sub-districts causes descends, make operator can obtain sufficient data and carry out many sub-districts HSDPA service and decision-making, for the practical application of many sub-districts HSDPA provides guidance.
Performance accounting method provided by the invention is added up the performance measurement item that following and many Zones are relevant, wherein, and n＞1,1＜m≤n+1:
Statistics when dispatching, the business of same UE time and the total activation of scheduling any m item (time of scheduling is the time interval between the time started to termination time of dispatching) in the time simultaneously on 1 to n sub-district; And/or
Statistics on 1 to n the sub-district is being the UE any m item in total number of attempt (i.e. total number of attempt of business foundation) of the number of attempt of allocated channel (i.e. the professional number of attempt of setting up on 1 to n sub-district) and allocated channel simultaneously; And/or
Statistics on 1 to n the sub-district is being the UE any m item in the total successful number of times (i.e. the total successful number of times of business foundation) of the number of success of allocated channel (i.e. the professional number of success of setting up on 1 to n sub-district) and allocated channel simultaneously; And/or
Statistics for UE at any m item in total frequency of failure (i.e. total frequency of failure of business foundation) of the frequency of failure of allocated channel (i.e. the professional frequency of failure of setting up on 1 to n sub-district) and allocated channel simultaneously on 1 to n the sub-district.
As, when n=3, with the statistics be UE simultaneously the number of attempt of allocated channel be example, can add up on 1 sub-district for the number of attempt of UE allocated channel, on 2 sub-districts, be the UE simultaneously number of attempt of allocated channel and total number of attempt of allocated channel, the number of attempt of allocated channel can be by calculating simultaneously for UE on 3 sub-districts, and other situation can obtain by that analogy.
Certainly, also can only add up on 3 sub-districts the number of attempt of allocated channel and total number of attempt of allocated channel simultaneously for UE, or to the number of attempt of allocated channel and total number of attempt are all added up etc. simultaneously for UE on 1,2 and 3 sub-district.
The concrete grammar that the performance measurement item is added up is:
When dispatching, judge the number of the sub-district of scheduling, if dispatch simultaneously the n sub-district, then will be added to scheduling time in the time of on n sub-district, dispatching simultaneously, up to business while finishing scheduling on n sub-district; If on 1 sub-district, dispatch, then will be added to scheduling time in the professional time of on 1 sub-district, dispatching, up to business finishing scheduling on 1 sub-district.
Attempt to set up professional, for UE provide the Serving cell of channel attempt changing or and channel type when attempting conversion, be judged as UE while allocated channel on several sub-districts, what distribute is the channel of n sub-district, or single cell channel, if what UE distributed is the channel of n sub-district, then business on n sub-district is set up number of attempt and add up once; If what UE distributed is single cell channel, then the professional number of attempt of setting up on single sub-district is added up once.
Successfully set up in business, for UE provides the Serving cell of channel successfully to change or during the channel type successful conversion, judgement is to be UE allocated channel simultaneously on several sub-districts, distribution be the n cell channel, still single cell channel; If what UE distributed is the n cell channel, then the number of success of setting up at n Zone is added up once; If what UE distributed is single cell channel, then the professional number of success of setting up on single sub-district is added up once.
Set up failure in business, when providing the Serving cell of channel to change failure or channel type convert failed for UE, judgement is to be UE allocated channel simultaneously on several sub-districts, distribution be the n cell channel, still single cell channel; If what UE distributed is the n cell channel, then the professional frequency of failure of setting up on n sub-district is added up once; If what UE distributed is single cell channel, then the professional frequency of failure of setting up on single sub-district is added up once.
In the said method, for the time of dispatching simultaneously on 1 to n sub-district, the statistical method of employing is the discrete event registration; To professional trial, success and the frequency of failure of setting up on 1 to n sub-district, the statistical method of employing is a cumulative statistics.
In the inventive method, when statistical time range begins, need be with the statistical value zero clearing.All performance measurement items all are that the timing statistics section can be set as required when concrete the use, such as, a week or one day etc.
To the performance measurement item of statistics, the operation method of carrying out performance index is:
Use professional on n sub-district time of scheduling simultaneously, divided by the total activation time, obtain time of on n sub-district, dispatching simultaneously, at total activation proportion in the time.
Use is the professional number of attempt of setting up on n sub-district, divided by total number of attempt that business is set up, obtains the professional number of attempt of setting up on n sub-district, shared ratio in total number of attempt that business is set up.
Use is the professional number of success of setting up on n sub-district, divided by the total successful number of times that business is set up, obtains the professional number of success of setting up on n sub-district, shared ratio in the total successful number of times that business is set up.
Use is the professional frequency of failure of setting up on n sub-district, divided by total frequency of failure that business is set up, obtains the professional frequency of failure of setting up on n sub-district, shared ratio in total frequency of failure that business is set up.
According to the value of above-mentioned performance measurement item and the size of performance index value, can judge the service scenario of n sub-district HSDPA business, and then carry out the decision-making of many sub-districts HSDPA service and operation.
When descending appears in the HSDPA quality of service, also can determine whether it is that the quality of service that causes descends because many sub-districts HSDPA function goes wrong, thereby carry out fault location according to the value and the performance index value of above-mentioned performance measurement item.
Method of the present invention is applicable to scenes such as HSDPA and HSUPA.
To be example, further specify method of the present invention below to double small district HSDPA performance of services statistics.
Shown in Figure 1A, be the single cell scheduling schematic diagram of UTRAN HSDPA, wherein, Mac-hs only is mapped on single sub-district, just single sub-district HSDPA business scenario, under this scene, in performance measurement item of the present invention, add up single sub-district HSDPA business and set up the time that number of attempt, HSDPA business are set up number of success and the single cell scheduling of HSDPA.
Shown in Figure 1B, be UTRAN HSDPA double small district scheduling schematic diagram, wherein, Mac-hs is mapped to (Cell 1 and Cell 2) on two sub-districts, but when Mac-hs dispatched, only scheduling was gone up in a sub-district (Cell 1) therein, single cell scheduling scene of double small district HSDPA just, under this scene, in performance measurement item of the present invention, statistics double small district HSDPA business is set up the time that number of attempt, HSDPA business are set up number of success and HSDPA business sheet cell scheduling.
As shown in Figure 2, for dispatching exemplary plot simultaneously in the UTRAN Dual-Cell HSDPA double small district of the embodiment of the invention, wherein, Mac-hs is mapped to (Cell 1 and Cell 2) on two sub-districts, during the Mac-hs scheduling, dispatches on two sub-districts, just dispatch simultaneously in the double small district, under this scene, in performance measurement item of the present invention, statistics double small district HSDPA business is set up number of attempt, HSDPA business and is set up the time that dispatch simultaneously in number of success and the professional double small of HSDPA district.
As shown in Figure 3, Dual-Cell HSDPA performance statistics time point exemplary plot for the embodiment of the invention, from this exemplary plot as can be seen, the timing statistics starting point of the time that dispatch simultaneously in the double small district is that Mac-hs is that UE begins two sub-districts to authorize simultaneously by HS-SCCH, and terminal point is that Mac-hs stops the mandate two sub-districts for UE; The timing statistics starting point of single cell scheduling time is that Mac-hs is that UE begins a sub-district to authorize by HS-SCCH, and terminal point is that Mac-hs stops the mandate in the sub-district for UE.
As shown in Figure 4, the time of dispatching simultaneously for the statistics double small district of the embodiment of the invention may further comprise the steps at the flow chart of the professional total activation of HSDPA proportion in the time:
Step 401:NodeB dispatches at MAC-HS;
Step 402: judgement is that dispatch simultaneously in the double small district, still single cell scheduling; If dispatch simultaneously in the double small district, then execution in step 403; If single cell scheduling, then execution in step 404;
The time that dispatch simultaneously in the professional double small of step 403:NodeB statistics HSDPA district is up to the professional double small of HSDPA district while finishing scheduling, execution in step 405;
Statistical method adopts the discrete event registration law, and the statistical variable data type is an integer variable, and unit is a millisecond, and measuring object is the sub-district, at UMTS (universal mobile telecommunications system) network, also is applicable to other network simultaneously.
The time of step 404:NodeB statistics HSDPA business sheet cell scheduling, finish up to HSDPA business sheet cell scheduling;
Statistical method adopts the discrete event registration law, and the statistical variable data type is an integer variable, and unit is a millisecond, and measuring object is the sub-district, at UMTS (universal mobile telecommunications system) network, also is applicable to other network simultaneously.
Step 405: the time of adopting the professional double small of HSDPA district to dispatch simultaneously, divided by the time and the time sum of HSDPA business sheet cell scheduling that dispatch simultaneously in the professional double small of HSDPA district, computing obtains the professional double small of HSDPA shared time scale of district's scheduling time while.
As shown in Figure 5, set up number of attempt at the professional flow chart of attempting proportion in the total degree of setting up of HSDPA, may further comprise the steps for the statistics double small district HSDPA business of the embodiment of the invention:
Step 501: attempting setting up the HSDPA business, for UE provide the Serving cell of HS-DSCH channel attempt to change or channel type when non-HS-DSCH attempts being converted to HS-DSCH, what be judged as the UE distribution is double small district HS-DSCH channel, or single sub-district HS-DSCH channel, if double small district HS-DSCH channel, then execution in step 502; If single sub-district HS-DSCH channel, then execution in step 503;
Step 502: statistics double small district HSDPA business is set up number of attempt, execution in step 504;
Statistical method adopts cumulative statistics, and the statistical variable data type is an integer variable, and measuring object is the sub-district, at the UMTS network, also is applicable to other network simultaneously.
Step 503: add up single sub-district HSDPA business and set up number of attempt;
Statistical method adopts cumulative statistics, and the statistical variable data type is an integer variable, and measuring object is the sub-district, at the UMTS network, also is applicable to other network simultaneously.
Step 504: adopt double small district HSDPA business to set up number of attempt, set up number of attempt and single sub-district HSDPA business is set up the number of attempt sum divided by double small district HSDPA business, computing draws double small district HSDPA business and sets up number of attempt and account for the professional ratio of attempting total degree of setting up of HSDPA.
Statistics double small district HSDPA business is set up number of success and is set up proportion in total successful number of times in the HSDPA business, and double small district HSDPA business to set up the flow chart that the frequency of failure sets up proportion in total frequency of failure in the HSDPA business corresponding with above-mentioned flow process, do not repeat them here.
As shown in Figure 6, the flow chart for the assessment double small district HSDPA service scenario of the embodiment of the invention may further comprise the steps:
Step 601: the time that dispatch simultaneously in statistics HSDPA double small district;
Step 602: the time of the single cell scheduling of statistics HSDPA;
Step 603: statistics double small district HSDPA business is set up number of attempt;
Step 604: add up single sub-district HSDPA business and set up number of attempt;
Step 605: statistics double small district HSDPA business is set up number of success;
Step 606: add up single sub-district HSDPA business and set up number of success;
Step 607: calculate the double small district simultaneously scheduling time at HSDPA proportion in scheduling time;
Step 608: calculate double small district HSDPA business and set up number of attempt in the professional shared ratio in the total degree of attempting of setting up of HSDPA;
Step 609: calculating double small district HSDPA business is set up number of success and is set up ratio shared in the successful total degree in the HSDPA business;
Step 610:, judge the service scenario of Dual-Cell HSDPA according to the value of the performance measurement item of double small district HSDPA and the size of performance index value.
For example: if be scheduling to optimum target simultaneously with the double small district, HSDPA double small district simultaneously scheduling time HSDPA in scheduling time proportion, double small district HSDPA business set up number of attempt and set up shared ratio, the double small district HSDPA business in the total degree of attempting to set up the value that number of success sets up ratio shared in the successful total degree in the HSDPA business big more in that HSDPA is professional, the service scenario of Dual-CellHSDPA is good more.
Wherein step 601～606 and step 607～609 do not have the sequencing relation.
As shown in Figure 7, for whether the location of the embodiment of the invention causes the HSDPA quality of service flow chart that descends to occur owing to Dual-Cell HSDPA function goes wrong, may further comprise the steps:
Step 701: the time that dispatch simultaneously in statistics HSDPA double small district;
Step 702: the time of the single cell scheduling of statistics HSDPA;
Step 703: statistics double small district HSDPA business is set up number of attempt;
Step 704: add up single sub-district HSDPA business and set up number of attempt;
Step 705: statistics double small district HSDPA business is set up number of success;
Step 706: add up single sub-district HSDPA business and set up number of success;
Step 707: calculate the double small district simultaneously scheduling time at HSDPA proportion in scheduling time;
Step 708: calculate double small district HSDPA business and set up number of attempt in the professional shared ratio in the total degree of attempting of setting up of HSDPA;
Step 709: calculating double small district HSDPA business is set up number of success and is set up ratio shared in the successful total degree in the HSDPA business;
Step 710: when the HSDPA quality of service descends,, judge whether it is owing to the Dual-Cell HSDPA function HSDPA quality of service that causes that goes wrong descends according to the value of the performance measurement item of double small district HSDPA and the size of performance index value.
For example: increase when detecting the time scale of dispatching simultaneously along with the double small district, descending appears in cell throughout (cell throughout be in the existing network the performance index of widely used maturation), illustrate that double small district function has problem: may be allocation problem (not enough such as the main plot transfer resource because the data volume in double small district all is to transmit on the transfer resource of main plot; Be the double small district such as the cell configuration of non-shared antenna mistake again), also may be functions of the equipments problem (causing performance that the double small district dispatches simultaneously unusually not as good as single sub-district) such as UE or network double small district functions of the equipments.
Wherein step 701～706 and step 707～709 do not have the sequencing relation.
As shown in Figure 8, the present invention also provides a kind of performance statistics device, this device relates to following two network element: OMC (Operation Maintenance Center, operation maintenance center) and RAN (RadioAccess Network, wireless access network), wherein, comprise performance measurement item statistical module, comprise performance measurement item collection module and performance index computing module in the OMC side in the RAN side;
Performance measurement item statistical module is used for adding up time that the business of a UE dispatches and any m item of total activation time on 1 to n sub-district; And/or statistics is any m item in total number of attempt of the number of attempt of UE allocated channel on 1 to n sub-district and allocated channel; And/or statistics is any m item in the total successful number of times of the number of success of UE allocated channel on 1 to n sub-district and allocated channel; And/or statistics is any m item in total frequency of failure of the frequency of failure of UE allocated channel on 1 to n sub-district and allocated channel; Wherein, n＞1,1＜m≤n+1;
The business time method of dispatching on 1 to n sub-district that performance measurement item statistical module is stated statistics one UE is: during scheduling, judge the number of the sub-district of scheduling, number according to the sub-district of dispatching will be added in the time of dispatching on the sub-district of corresponding number scheduling time;
Statistics for UE in the method for the number of attempt of allocated channel on 1 to n the sub-district is: attempt to set up professional, attempt changing or channel type trial when changing for UE provides the Serving cell of channel, be judged as the quantity of the sub-district of UE allocated channel, according to the quantity of sub-district, once to the number of attempt of allocated channel on the sub-district of corresponding number accumulative total;
Statistics for UE in the method for the number of success of allocated channel on 1 to n the sub-district is: successfully set up in business, provide the Serving cell of channel successfully to change or during the channel type successful conversion for UE, be judged as the quantity of the sub-district of UE allocated channel, according to the quantity of sub-district, once to the number of success of allocated channel on the sub-district of corresponding number accumulative total;
Statistics for UE in the method for the frequency of failure of allocated channel on 1 to n the sub-district is: in business foundation failure, when providing the Serving cell of channel to change failure or channel type convert failed for UE, be judged as the number of cells of the channel of UE distribution, according to number of cells, once to the frequency of failure of allocated channel on the sub-district of corresponding number accumulative total.
Performance measurement item collection module is used for obtaining any m item of the business of the UE that is added up in 1 time of dispatching to n sub-district and total activation time from performance measurement item statistical module; And/or be any m item in total number of attempt of the number of attempt of UE allocated channel on 1 to n sub-district and allocated channel; And/or be any m item in the total successful number of times of the number of success of UE allocated channel on 1 to n sub-district and allocated channel; And/or be any m item in total frequency of failure of the frequency of failure of UE allocated channel on 1 to n sub-district and allocated channel, and send to the performance index computing module.
The performance index computing module is used for calculating scheduling time on n sub-district, at total activation proportion in the time; The number of attempt of calculating allocated channel on n sub-district, proportion in total number of attempt of allocated channel; The number of success of calculating allocated channel on n sub-district, proportion in the total successful number of times of allocated channel; The frequency of failure of calculating allocated channel on n sub-district, proportion in total frequency of failure of allocated channel.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. performance accounting method comprises:
The business of adding up same user equipment (UE) time and total activation any m item in the time of scheduling simultaneously on 1 to n sub-district; And/or
Statistics is any m item in total number of attempt of the described UE while number of attempt of allocated channel and allocated channel on 1 to n sub-district; And/or
Statistics is any m item in the total successful number of times of the described UE while number of success of allocated channel and allocated channel on 1 to n sub-district; And/or
Statistics is any m item in total frequency of failure of the described UE while frequency of failure of allocated channel and allocated channel on 1 to n sub-district;
Wherein, n＞1,1＜m≤n+1.
2. the method for claim 1 is characterized in that,
The time method that the business of the same UE of described statistics is dispatched on 1 to n sub-district simultaneously is: during scheduling, judge the number of the sub-district of scheduling, according to the number of the sub-district of dispatching, the time of dispatching was added in the time of dispatching simultaneously on the sub-district of corresponding number;
After statistics is finished, also comprise: calculate the time of on n sub-district, dispatching simultaneously, at total activation proportion in the time.
3. method as claimed in claim 2 is characterized in that,
Described statistics be described UE on 1 to n the sub-district simultaneously the method for the number of attempt of allocated channel be: attempt setting up professional, attempt changing or channel type when attempting conversion for UE provides the Serving cell of channel, be judged as the UE quantity of the sub-district of allocated channel simultaneously, according to the quantity of sub-district, to simultaneously the number of attempt of allocated channel accumulative total is once on the sub-district of corresponding number;
After statistics is finished, also comprise: calculate the number of attempt of while allocated channel on n sub-district, proportion in total number of attempt of allocated channel.
4. method as claimed in claim 3 is characterized in that,
Described statistics be described UE on 1 to n the sub-district simultaneously the method for the number of success of allocated channel be: successfully set up in business, provide the Serving cell of channel successfully to change or during the channel type successful conversion for UE, be judged as the UE quantity of the sub-district of allocated channel simultaneously, according to the quantity of sub-district, once to the number of success of allocated channel on the sub-district of corresponding number accumulative total;
After statistics is finished, also comprise: calculate the number of success of while allocated channel on n sub-district, proportion in the total successful number of times of allocated channel.
5. method as claimed in claim 4 is characterized in that,
Described statistics is that described UE is in the method for the frequency of failure of while allocated channel on 1 to n the sub-district: in business foundation failure, when providing the Serving cell of channel to change failure or channel type convert failed for UE, be judged as the number of cells of the channel that UE distributes simultaneously, according to number of cells, to simultaneously the frequency of failure of allocated channel accumulative total is once on the sub-district of corresponding number;
After statistics is finished, also comprise: calculate the frequency of failure of while allocated channel on n sub-district, proportion in total frequency of failure of allocated channel.
6. method as claimed in claim 5, it is characterized in that, this method also comprises: according on n sub-district simultaneously the time of scheduling at professional total activation proportion in the time, and/or at proportion in total number of attempt of number of attempt at allocated channel of allocated channel simultaneously on n the sub-district, and/or at proportion in the total successful number of times of number of success at allocated channel of allocated channel simultaneously on n the sub-district, and/or, judge the service scenario of n Zone and/or when quality of service descends, carry out fault location at proportion in total frequency of failure of the frequency of failure at allocated channel of allocated channel simultaneously on n the sub-district.
7. performance statistics device comprises: performance measurement item statistical module,
Described performance measurement item statistical module, the business that is used for adding up same the UE time of scheduling and any m item of total activation time simultaneously on 1 to n sub-district; And/or
Statistics is any m item in total number of attempt of the described UE while number of attempt of allocated channel and allocated channel on 1 to n sub-district; And/or
Statistics is any m item in the total successful number of times of the described UE while number of success of allocated channel and allocated channel on 1 to n sub-district; And/or
Statistics is any m item in total frequency of failure of the described UE while frequency of failure of allocated channel and allocated channel on 1 to n sub-district;
Wherein, n＞1,1＜m≤n+1.
8. device as claimed in claim 7 is characterized in that this device also comprises the performance index computing module,
Described performance index computing module is used to calculate on n sub-district the time of scheduling simultaneously, at total activation proportion in the time; The number of attempt of calculating while allocated channel on n sub-district, proportion in total number of attempt of allocated channel; The number of success of calculating while allocated channel on n sub-district, proportion in the total successful number of times of allocated channel; The frequency of failure of calculating while allocated channel on n sub-district, proportion in total frequency of failure of allocated channel.
9. device as claimed in claim 7 is characterized in that,
Described performance measurement item statistical module is stated the time method that the business of the same UE of statistics dispatches simultaneously on 1 to n sub-district: during scheduling, judge the number of the sub-district of scheduling, according to the number of the sub-district of dispatching, will be added to scheduling time in the time of on the sub-district of corresponding number, dispatching simultaneously;
Statistics for described UE on 1 to n the sub-district simultaneously the method for the number of attempt of allocated channel be: attempt setting up professional, attempt changing or channel type when attempting changing for UE provides the Serving cell of channel, be judged as the UE quantity of the sub-district of allocated channel simultaneously, according to the quantity of sub-district, to simultaneously the number of attempt of allocated channel accumulative total is once on the sub-district of corresponding number;
Statistics for described UE in the method for number of success of while allocated channel on 1 to n the sub-district is: successfully set up in business, provide the Serving cell of channel successfully to change or during the channel type successful conversion for UE, be judged as the UE quantity of the sub-district of allocated channel simultaneously, according to the quantity of sub-district, to simultaneously the number of success of allocated channel accumulative total is once on the sub-district of corresponding number;
Statistics for described UE in the method for the frequency of failure of while allocated channel on 1 to n the sub-district is: in business foundation failure, when providing the Serving cell of channel to change failure or channel type convert failed for UE, be judged as the number of cells of the channel that UE distributes simultaneously, according to number of cells, to simultaneously the frequency of failure of allocated channel accumulative total is once on the sub-district of corresponding number.
10. device as claimed in claim 8 is characterized in that, this device also comprises performance measurement item collection module,
Described performance measurement item collection module, the business that is used for obtaining the UE that is added up from described performance measurement item the statistical module time of scheduling and any m item of total activation time simultaneously on 1 to n sub-district; And/or
Be described UE any m item in total number of attempt of the number of attempt of allocated channel and allocated channel simultaneously on 1 to n sub-district; And/or
Be described UE any m item in the total successful number of times of the number of success of allocated channel and allocated channel simultaneously on 1 to n sub-district; And/or
Be described UE any m item in total frequency of failure of the frequency of failure of allocated channel and allocated channel simultaneously on 1 to n sub-district, and send to described performance index computing module.
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