CN105101236B - A kind of modeling method and its device - Google Patents
A kind of modeling method and its device Download PDFInfo
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- CN105101236B CN105101236B CN201410214019.6A CN201410214019A CN105101236B CN 105101236 B CN105101236 B CN 105101236B CN 201410214019 A CN201410214019 A CN 201410214019A CN 105101236 B CN105101236 B CN 105101236B
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Abstract
The invention discloses a kind of modeling methods, comprising: determines data service reasonable rate, and determines the corresponding single time slot throughput of data service；PDCH slot requirements are determined according to the data service reasonable rate and single time slot throughput.The invention also discloses a kind of model building devices.
Description
Technical field
The present invention relates to data service optimization field more particularly to a kind of modeling method and its devices.
Background technique
Legacy data traffic resource model, mainly according to the Packet Data Channel of cell-level (PDCH, Packet Data
CHannel) equivalent telephone traffic, PDCH distribution failure rate and PDCH reusing degree build the PDCH slot requirements in data service
Mould, calculation formula are as follows:
PDCH slot requirements={ the equivalent telephone traffic of PDCH/(1-PDCH distributes failure rate/2) } × (PDCH reusing degree/mesh
Mark reusing degree).
Legacy data traffic resource model is using the equivalent telephone traffic of the PDCH, PDCH distribution failure rate and PDCH multiplexing
The PDCH slot requirements for the data service that degree index is determined, have the disadvantage that
(1) due to voice service prioritized data business, in resource anxiety, in the legacy data traffic resource model
The PDCH slot requirements of data service are mainly influenced by voice service user demand, accordingly, it is difficult to embody data service customers
Actual demand.
(2) it is influenced by data service resource allocation policy, it is difficult to embody different business feature and different service types are used
The behavioral characteristic at family.
In conclusion legacy data traffic resource model can not reflect user's actual state, it can not reflect specific data
The characteristics of type of service, can not reflect the actual demand of the user group using all kinds of mobile Internet business.
Summary of the invention
To solve existing technical problem, the embodiment of the invention provides a kind of modeling method and devices, can basis
Data service termination number caused by user's abnormal interrupt assesses user and perceives situation, and then perceives situation according to user and determine
PDCH slot requirements.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows: the present invention provides a kind of modeling method,
The described method includes:
It determines data service reasonable rate, and determines the corresponding single time slot throughput of data service；
PDCH slot requirements are determined according to the data service reasonable rate and single time slot throughput.
Further, described according to the data service reasonable rate and when single time slot throughput determines PDCH
Gap demand, comprising:
It determines the total flow of the corresponding data service of logical link control layer, and determines the data service that Gb Interface determines
Total flow；
According to the data service reasonable rate, single time slot throughput, the corresponding data service of logical link control layer
The total flow for the data service that total flow and Gb Interface determine, determines PDCH slot requirements.
Further, the method also includes:
It is different to be divided into data service fair termination, network by the reason of according to data service termination for the data service termination
Data service termination caused by data service termination caused by often interrupting and user's abnormal interrupt；
The number of data service termination caused by user's abnormal interrupt is determined as to the amount of data service customers perception situation
Change evaluation measures；
Accordingly, the determining data service reasonable rate includes:
Data service reasonable rate is determined according to the number of data service termination caused by user's abnormal interrupt.
Further, the corresponding single time slot throughput of the determining data service, comprising:
Determine M1And M2, wherein the M1For minimum single time slot throughput target, i.e. the corresponding throughput of data service
Median；The M2For the corresponding throughput of data service median, with the standard according to the corresponding throughput of data service
The sum of the numerical value that difference determines；
In section [M1, M2] in determine the corresponding single time slot throughput of data service.
The present invention also provides a kind of model building device, described device includes:
First determination unit for determining data service reasonable rate, and determines that the corresponding single time slot of data service is handled up
Rate；
Second determination unit, for determining PDCH according to the data service reasonable rate and single time slot throughput
Slot requirements.
Further, second determination unit further include:
Flow obtains subelement, for determining the total flow of the corresponding data service of logical link control layer, and determines Gb
The total flow for the data service that interface determines；
Computation subunit, for according to the data service reasonable rate, single time slot throughput, logical link control layer pair
The total flow for the data service that the total flow and Gb Interface for the data service answered determine, determines PDCH slot requirements.
Further, described device further include:
The data service termination is being divided into data service just the reason of being used for according to data service termination by taxon
It often terminates, Network Abnormal interrupts data service termination caused by caused data service termination and user's abnormal interrupt；
Third determination unit, for the number of data service termination caused by user's abnormal interrupt to be determined as data service
The quantitative evaluation means of user's perception situation；
Accordingly,
First determination unit, the number for being also used to the data service termination according to caused by user's abnormal interrupt determine number
According to business reasonable rate.
Further, first determination unit is also used to determine M1And M2, wherein the M1It handles up for minimum single time slot
The median of the corresponding throughput of rate target, i.e. data service；The M2For the corresponding throughput of data service median, with
The sum of the numerical value determined according to the standard deviation of the corresponding throughput of data service；It is also used in section [M1, M2] in determine data industry
It is engaged in corresponding single time slot throughput.
Modeling method and device provided by the embodiment of the present invention, have the following advantages that and feature:
The embodiment of the present invention is using the number of data service termination caused by user's abnormal interrupt as assessment user's perception
Basis, having filled up the prior art can not instant, accurate quantification assessment user's perception blank；Moreover, the embodiment of the present invention uses
The index of user class and service level is as data basis, i.e. the data of Gb Interface and the corresponding data of LLC layer are as data base
Plinth, the data of acquisition have extensive representativeness, can improve the accuracy of PDCH slot requirements determined by the embodiment of the present invention；
In addition, user is perceived situation in conjunction with data service reasonable rate by the embodiment of the present invention, propose based on user
The data service reasonable rate model of perception；Also, business reasonable rate model, which determines that user is practical, based on the data needs
Therefore PDCH slot requirements model ask, reasonable has filled up legacy data traffic resource model and can not reflect that user is practical and felt
Know the blank of situation and specific business characteristic；
The actual demand of PDCH slot requirements model energy tight association data service customers of the embodiment of the present invention, therefore, this
Inventive embodiments can embody the perspective of data service planning.
Detailed description of the invention
Fig. 1 is the implementation process schematic diagram of modeling method of the embodiment of the present invention；
Fig. 2 is the composed structure schematic diagram of model building device of the embodiment of the present invention；
Fig. 3 is the composed structure schematic diagram of the second determination unit of the embodiment of the present invention；
Fig. 4 is the specific implementation flow schematic diagram of modeling method of the embodiment of the present invention.
Specific embodiment
Embodiments of the present invention are described in detail below in conjunction with specific embodiments and drawings.
Fig. 1 is the implementation process schematic diagram of modeling method of the embodiment of the present invention, as shown in Figure 1, the embodiment of the present invention models
Method includes:
Step 101: determining data service reasonable rate, and determine the corresponding single time slot throughput of data service；
Step 102: PDCH time slot need are determined according to the data service reasonable rate and single time slot throughput
It asks.
Further, described according to the data service reasonable rate and when single time slot throughput determines PDCH
Gap demand, comprising:
It determines the total flow of the corresponding data service of logical link control layer, and determines the data service that Gb Interface determines
Total flow；
According to the data service reasonable rate, single time slot throughput, the corresponding data service of logical link control layer
The total flow for the data service that total flow and Gb Interface determine, determines PDCH slot requirements.
Further, the method also includes:
The data service termination is divided into three classes, it is normal to be respectively as follows: data service by the reason of according to data service termination
It terminates, Network Abnormal interrupts data service termination caused by caused data service termination and user's abnormal interrupt；
The number of data service termination caused by user's abnormal interrupt is determined as to the amount of data service customers perception situation
Change evaluation measures；
Accordingly, the determining data service reasonable rate includes:
Data service reasonable rate is determined according to the number of data service termination caused by user's abnormal interrupt.
Further, the corresponding single time slot throughput of the determining data service, comprising:
Determine M1And M2, wherein the M1For minimum single time slot throughput target, i.e. the corresponding throughput of data service
Median；The M2For the corresponding throughput of data service median, with the standard according to the corresponding throughput of data service
The sum of the numerical value that difference determines；
In section [M1, M2] in determine the corresponding single time slot throughput of data service.
Wherein, the M2It can be median, the throughput corresponding with data service of the corresponding throughput of data service
Standard deviation with 50% product and.
To realize the above method, the embodiment of the invention provides a kind of model building devices corresponding to the above method, such as Fig. 2 institute
Show, which includes:
First determination unit 21 for determining data service reasonable rate, and determines that the corresponding single time slot of data service gulps down
Spit rate；
Second determination unit 22, for being determined according to the data service reasonable rate and single time slot throughput
PDCH slot requirements.
Further, as shown in figure 3, second determination unit 22 further include:
Flow obtains subelement 221, for determining the total flow of the corresponding data service of logical link control layer, and determines
The total flow for the data service that Gb Interface determines；
Computation subunit 222, for according to the data service reasonable rate, single time slot throughput, logic link control
The total flow for the data service that the total flow and Gb Interface of the corresponding data service of layer determine, determines PDCH slot requirements.
Further, described device further include:
The data service termination is divided into three classes by taxon 23 the reason of being used for according to data service termination, respectively
Are as follows: data caused by data service termination caused by data service fair termination, Network Abnormal interrupt and user's abnormal interrupt
Business terminates；
Third determination unit 24, for the number of data service termination caused by user's abnormal interrupt to be determined as data industry
The quantitative evaluation means for user's perception situation of being engaged in；
Accordingly, first determination unit 21, is also used to the data service termination according to caused by user's abnormal interrupt
Number determines data service reasonable rate.
Further, first determination unit 21 is also used to determine M1And M2, wherein the M1It is gulped down for minimum single time slot
Spit rate target, the i.e. median of the corresponding throughput of data service；The M2For the corresponding throughput of data service median,
The sum of the numerical value determined with the standard deviation according to the corresponding throughput of data service；It is also used in section [M1, M2] in determine data
The corresponding single time slot throughput of business.
First determination unit, the second determination unit, third determination unit and taxon can run on meter
It, can be by the central processing unit (CPU) or microprocessor (MPU) or digital signal processor on computer on calculation machine
(DSP) or programmable gate array (FPGA) is realized.
Fig. 4 is the specific implementation flow schematic diagram of modeling method of the embodiment of the present invention, as shown in Figure 4, which comprises
Step 401: determining that data service resource simulates formula；
Here, the data service resource simulation formula is exactly the formula for the PDCH slot requirements simulated, the simulation
The formula of PDCH slot requirements are as follows:
Wherein, the ViFor data service reasonable rate, the hiDuration is used for data service, the M is single time slot
Throughput, the H are unit duration, and the N is the total number of data service；Here, the hiThe number of Gb Interface can be passed through
It is obtained according to statistics, is known quantity；The H is also known quantity, therefore, for the PDCH slot requirements for determining simulation, is only needed true
Make the data service reasonable rate ViAnd single time slot throughput M；The Gb Interface is SGSN (Serving GPRS
Supprot Node) and BSC (Base Station Controller) between interface.
Here, the derivation process of the PDCH slot requirements calculation formula of the simulation, specifically:
Data are caused since the characteristics of usage mode of user is different, data service is different for different data services
Business reasonable rate is different, therefore, data service total flow demand are as follows:
Meanwhile the data service total flow demand can be with are as follows:
Data service total flow demand=simulation PDCH slot requirements × mono- time slot throughput M × unit time H；
Therefore, the calculating of the PDCH slot requirements of simulation can be derived from the calculation formula of data service total flow demand
Formula；
Due to the hiAnd H is known quantity, therefore, for the PDCH slot requirements for determining simulation, need to only determine data
Business reasonable rate ViWith single time slot throughput M.
Step 402: determining the data service reasonable rate Vi；
Here, the reason of according to data service termination the reason of, that is, data transmission stops, by the data service termination point
For three classes, it is respectively as follows: data service fair termination, Network Abnormal interrupts caused data service termination and user's abnormal interrupt
Caused data service termination；And using the number of data service termination caused by user's abnormal interrupt as data service customers sense
The quantitative evaluation means for condition of knowing, and the number of the data service termination according to caused by user's abnormal interrupt determines different numbers
According to the data service reasonable rate V of businessi；
Specific steps include:
(1) user exactly transmits the process of data, therefore, according to data industry using the detailed process of data service every time
Data service termination is divided into three kinds of situations by the reason of transmission of the reason of business terminates, i.e. data stops: first, data service is just
Often terminate；Second, data service termination caused by Network Abnormal interrupts；Third, data service caused by user's abnormal interrupt are whole
Only；
Wherein, the data service fair termination include: complete this data service data transmission after, network-side and use
Data service termination caused by the not new data transfer demands in family end；
Data service termination caused by the Network Abnormal interrupts includes: during weak covering, no signal, base station are restarted, transmitted
Disconnected and cell reselection unsuccessfully waits network failures to cause data service termination caused by network connection interruption, in addition, further including
Server actively issues data service termination caused by the interruption signaling to user terminal.
Data service termination caused by user's abnormal interrupt includes: due to ustomer premises access equipment failure, user terminal application
Number caused by the request for interrupting the transmission of this data that the reasons such as software setting, user's subjectivity behavior initiate user terminal actively
It is terminated according to business, or since user is discontented to data service transmission rate so that this data of the interruption of user terminal active initiation
Data service termination caused by the request of transmission.
(2) using the number of data service termination caused by user's abnormal interrupt as the amount of data service customers perception situation
Change evaluation measures；
Here, when user is discontented to current data service communications process, it is more likely that being embodied in actively terminates data
Therefore transmission process can be perceived the number of data service termination caused by user's abnormal interrupt as data service customers
The quantitative evaluation means of situation perceive situation to assess user；It but all must be to use in view of not being each user's abnormal interrupt
Family perception is poor, it is thus impossible to which the number of data service termination caused by user's abnormal interrupt is directly assessed to user perceives feelings
The number of data service termination caused by user's abnormal interrupt and user can be perceived feelings in actual application by condition
Condition carries out following association analysis:
(A) number of data service termination caused by user's abnormal interrupt situation is perceived with user to be closed substantially
Connection analyzes user's change perceived trend；
Specifically, the situation of change of the number of data service termination caused by user's abnormal interrupt can be used to measure use
The case where family change perceived；For example, under equal conditions, the substantially increasing of the number of data service termination caused by user's abnormal interrupt
Add, user can be considered as and perceive decline；
(B) number of data service termination caused by user's abnormal interrupt is associated with its dependent variable, is determined
Influence the factor of user's perception；
Specifically, in the case where other conditions are constant, certain condition changes, such as the transmission rate of data service
It changes, the number of user's abnormal interrupt is caused to change, at this point it is possible to using the transmission rate of data service as influence
The factor of user's perceived effect.
(3) number of the data service termination according to caused by user's abnormal interrupt determines the data of different data business
Business reasonable rate Vi；
Due to the different characteristics of data service, user is caused to require the reasonable rate of different data business different, so that
Under different business, the data service reasonable rate for perceiving situation based on user is different；
Specifically, it is assumed that certain class data service generates altogether n times communication, data service termination caused by user's abnormal interrupt
Number be S, wherein user is S to the number of data service rate data service termination caused by discontented1, other reasons make
The number for obtaining data service termination caused by user's abnormal interrupt is S2, the S=S1+S2；Here, the other reasons packet
It includes: the reasons such as ustomer premises access equipment failure, the setting of user terminal application software, user's subjectivity behavior；
Here, the S1It is influenced by data service rate, it is assumed that user is r, data industry to the expected rate of data service
When business actual speed rate is more than or equal to or is less than r, the S1The ratio of/S is different；
The S2It is not influenced by data service rate, i.e., no matter whether data service actual speed rate meets user to data industry
The expected rate r, the S of business2The ratio of/S is all equal；
Under different situations, different based on the determination method of the data service reasonable rate of user's perception, specific steps include:
(A) S is mainly by S1It influences, i.e., the number of data service termination caused by user's abnormal interrupt is mainly by data
Service rate influences；Specifically,
As the S2It is significantly less than S1When, the number of data service termination caused by user's abnormal interrupt is mainly by S1Certainly
Fixed, i.e., the number of data service termination caused by user's abnormal interrupt of embodiment user perception is mainly by the shadow of data service rate
It rings；
At this point, when actual data service rate is greater than user to the critical value of the tolerable thresholding of data service rate
When, the number of data service termination caused by user's abnormal interrupt declines to a great extent, at this time can using the critical value as
The reasonable rate of the data service.
(B) S is mainly by S2It influences, i.e. other main originals of the number of data service termination caused by user's abnormal interrupt
Because influencing；Specifically,
As the S2Significantly greater than S1When, the number of data service termination caused by user's abnormal interrupt is mainly by S2Certainly
Fixed, i.e. the number of data service termination caused by user's abnormal interrupt of embodiment user perception is influenced unknown by service rate
It is aobvious, it is influenced by other reasons obvious；At this point, S cannot be substantially reduced by increasing data service rate, that is, increase data service rate
The case where user's perception can not be obviously improved；So by data service rate count in median be determined as data service close
Manage rate.
(C) S is mainly by S1And S2Joint effect, the i.e. number of data service termination caused by user's abnormal interrupt by
Data service rate and other reasons joint effect；Specifically,
Work as S1With S2When almost equal, it is assumed that r1For the critical speed of data service, here, the data service it is critical
Rate r1Are as follows: when the actual speed rate of data service is in r1When nearby taking different value, significant change occurs for corresponding S value；The r1
Less than user to the expected rate r of data service；
When actual data service rate is less than r1When, number caused by user is discontented to the perception of actual data service rate
Increase according to the ratio that the number that business terminates occupies the number of data service termination caused by the abnormal interrupt of family, i.e. S1The ratio of/S
Increase；At this time, it is assumed that in real process, time of data service termination caused by user is discontented to the perception of actual data traffic rate
The incrementss that number occupies the ratio of the number of data service termination caused by the abnormal interrupt of family are a, i.e., when actual data traffic speed
Rate is less than r1When, the number of data service termination caused by user is discontented to the perception of actual data traffic rate occupies in the exception of family
The ratio of the number of data service termination caused by disconnected are as follows:
Further, it is assumed that actual data service rate is less than r1Number of communications and the total number of communications of data service
Ratio be T1, and the total number of communications of data service is N, then T1× N is that actual data service rate is less than r1Communication time
Number；Accordingly, it is less than r in actual data service rate1T1In the communication of × n times, other reasons lead user's abnormal interrupt
The number of the data service termination of cause is T1×N× S2/ N=T1×S2；
Further, it is assumed that actual data service rate is less than r1Communication process in user to data service rate not
The ratio between the number of data service termination caused by the number and user's abnormal interrupt of data service termination caused by full is K1, that is, count
According in the total number of communications of business, the number of data service termination caused by user's abnormal interrupt is K1×(S1+S2)；
Therefore, in the number and user's exception of user's data service termination caused by discontented to data service rate perception
The ratio of the number of data service termination caused by disconnected is 1-T1×S2/[K1×(S1+S2)]；
Then following equatioies are set up, i.e.,
It obtains:
A=(1-T1/K1)×(S2/(S1+S2))
Wherein, the S1It is user to the number of data service rate data service termination caused by discontented；The S2For it
His reason makes the number of data service termination caused by user's abnormal interrupt；The T1It is less than for actual data service rate
r1Number of communications and the total number of communications of data service ratio；The K1It is less than r for actual data service rate1It is logical
Number caused by number and user's abnormal interrupt of the user to data service rate data service termination caused by discontented during letter
The ratio between the number terminated according to business；
Here, a is bigger, the critical speed r of data service1Caused user's perception is poorer, and user is to data service
The ratio of the number of data service termination caused by the number and user's abnormal interrupt of data service termination caused by rate is discontented
It is higher.
Further, can be seen that a according to the calculation formula of a is influenced by two aspect factors, specifically:
First factor is the inherent characteristic of data service, i.e. S2/(S1+S2)；Due to S2/(S1+S2) make for other reasons
The number of data service termination caused by the number and user's abnormal interrupt of data service termination caused by user's abnormal interrupt
Ratio, this ratio are not influenced by data service rate, therefore, the S2/ (S1+S2) can approximation regard constant as；
Second factor is factor relevant to data service rate, i.e. (1-T1/K1)；
Further, according to (the 1-T1/K1) the assessment a, i.e. (1-T1/K1) bigger, a is bigger, data service
Critical speed r1Caused user's perception is poorer, number of the user to data service rate data service termination caused by discontented
It is higher with the ratio of the number of data service termination caused by user's abnormal interrupt.
Specifically, data service, in a period of time, real-time data service rate are acquired, by data service rate
It arranges from small to large, the data service rate after arrangement is then divided into any section, calculates the T in each section1And K1
Value, and calculate (1-T1/K1), in this way, obtaining the (1-T of multiple determinations1/ K1) value, by (1-T1/K1) value arranges from small to large,
And by multiple (1-T1/K1) in value 20% nearby corresponding value be determined as data service reasonable rate；Described 20% is empirical value；
Wherein, the number in the section can arbitrarily be divided according to the concrete condition of practical business rate, for example, according to warp
The reasonable rate for testing estimated data business, in the region near the reasonable rate of the estimated data business, interval division
It is smaller, interval division is larger elsewhere, so, it is possible the reasonable rate for more accurately determining data service.
Step 403: determining single time slot throughput M；
In the case where determining different data business, section locating for single time slot throughput, comprising:
Minimum list time slot throughput target M1The median of the corresponding throughput of=data service
Highest list time slot throughput target M2Median+data service of the corresponding throughput of=data service is corresponding to be gulped down
Spit standard deviation × 50% of rate；
Wherein, the list time slot throughput M is in section [M1, M2] in value.
In actual application, single time slot throughput of data service can be in [M1, M2] in any value.
Step 404: determining PDCH slot requirements；
Here, due to the formula of the PDCH slot requirements of simulation, be only through the acquisition of particular acquisition point one general minute
Serving GPRS support node (SGSN, the Serving of group wireless service technology (GPRS, General Packet Radio Service)
GPRS Support Node) in the data statistics of Gb Interface show that therefore, the data of acquisition are imperfect；Again since Gb connects
The corresponding data of different data business of mouthful statistics are and to determine the data source of PDCH slot requirements in business based on IP layers
Logical links in statistics and measurement (STS, Statistics and Traffic Measurement Subsystem) statistics
(LLC, Logical Link Control) layer is controlled, accordingly, there exist the flow differences of different interlayers；In addition, single time slot is handled up
Rate refers to the flow of single time slot in one second, and the data service uses duration hiFor the industry in a hour of Gb Interface acquisition
It make sures and uses duration, therefore, it is necessary to carry out temporal conversion；
According to above-mentioned reasoning process, the calculation formula of the PDCH slot requirements of simulation is adjusted, determines PDCH slot requirements
Calculation formula:
Wherein, the S is logic link control (LLC, Logical Link Control) corresponding data service of layer
Total flow；The G is the total flow of the data service of Gb Interface acquisition.
Further, it is contemplated that under different data business, the reasonable target of corresponding list time slot throughput in real cell
For a section, i.e. section [M1, M2], therefore, according to the section [M1, M2] upper limit value M1With lower limit value M2It is capable of determining that
Two PDCH slot requirements, respectively low PDCH slot requirements and high PDCH slot requirements.
If a) the PDCH time slot that certain cell currently averagely occupies in practical application is less than or equal to low PDCH slot requirements,
It is recommended to increase the corresponding PDCH time interval resource numbers of cell；
Here, the increased PDCH number of dilatation is greater than twice or more of cell of original PDCH data to be known as high priority small
Area；It is normal priority cell by the cell that the increased PDCH number of dilatation is greater than original PDCH data；Others are known as low preferential
Grade cell；In this way, according to the actual situation, and according to native region priority state, the distribution condition of PDCH data can be adjusted；
If b) the PDCH time slot that certain cell currently averagely occupies in practical application is more than or equal to high PDCH slot requirements,
It is recommended that reducing the corresponding PDCH time interval resource number of cell.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.
Claims (8)
1. a kind of modeling method, which is characterized in that the described method includes:
Data service reasonable rate is determined according to the number of data service termination caused by user's abnormal interrupt, and determines data industry
It is engaged in corresponding single time slot throughput；
PDCH slot requirements are determined according to the data service reasonable rate and single time slot throughput；
Wherein, the number of the data service termination according to caused by user's abnormal interrupt determines that data service reasonable rate includes: to work as
The number of data service termination caused by user's abnormal interrupt is discontented with data service rate by data service rate and except user
When in addition the reason of joint effect, it is different that number of the user to data service rate data service termination caused by discontented is occupied into family
Interrupt the incrementss of the ratio of the number of caused data service termination often to determine data service reasonable rate.
2. the method according to claim 1, wherein described according to the data service reasonable rate and described
Single time slot throughput determines PDCH slot requirements, comprising:
It determines the total flow of the corresponding data service of logical link control layer, and determines the total stream for the data service that Gb Interface determines
Amount；
According to the data service reasonable rate, single time slot throughput, the corresponding data service of logical link control layer total stream
The total flow for the data service that amount and Gb Interface determine, determines PDCH slot requirements.
3. the method according to claim 1, wherein the method also includes:
The data service termination is divided into data service fair termination, in Network Abnormal by the reason of according to data service termination
Data service termination caused by data service termination caused by disconnected and user's abnormal interrupt；
The quantization that the number of data service termination caused by user's abnormal interrupt is determined as data service customers perception situation is commented
Estimate means.
4. the method according to claim 1, wherein the corresponding single time slot throughput of the determining data service,
Include:
Determine M1And M2, wherein the M1For minimum single time slot throughput target, the i.e. middle position of the corresponding throughput of data service
Number；The M2For the median, true with the standard deviation according to the corresponding throughput of data service of the corresponding throughput of data service
The sum of fixed numerical value；
In section [M1, M2] in determine the corresponding single time slot throughput of data service.
5. a kind of model building device, which is characterized in that described device includes:
First determination unit, the number for the data service termination according to caused by user's abnormal interrupt determine that data service is reasonable
Rate, and determine the corresponding single time slot throughput of data service；
Second determination unit, for determining PDCH time slot according to the data service reasonable rate and single time slot throughput
Demand；
First determination unit, be also used to the number of the data service termination caused by user's abnormal interrupt by data service rate and
When the joint effect of the reason of in addition to user is discontented to data service rate, by user's caused number discontented to data service rate
The number terminated according to business occupies the incrementss of the ratio of the number of data service termination caused by the abnormal interrupt of family to determine number
According to business reasonable rate.
6. device according to claim 5, which is characterized in that second determination unit further include:
Flow obtains subelement, for determining the total flow of the corresponding data service of logical link control layer, and determines Gb Interface
The total flow of determining data service；
Computation subunit, for corresponding according to the data service reasonable rate, single time slot throughput, logical link control layer
The total flow for the data service that the total flow and Gb Interface of data service determine, determines PDCH slot requirements.
7. device according to claim 5, which is characterized in that described device further include:
The data service termination the reason of being used for according to data service termination, is divided into data service normally eventually by taxon
Only, data service termination caused by data service termination caused by Network Abnormal interrupts and user's abnormal interrupt；
Third determination unit, for the number of data service termination caused by user's abnormal interrupt to be determined as data service customers
Perceive the quantitative evaluation means of situation.
8. device according to claim 5, which is characterized in that first determination unit is also used to determine M1And M2,
In, the M1For minimum single time slot throughput target, the i.e. median of the corresponding throughput of data service；The M2For data industry
It is engaged in the sum of the median of corresponding throughput, the numerical value determined with the standard deviation according to the corresponding throughput of data service；Also use
In in section [M1, M2] in determine the corresponding single time slot throughput of data service.
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| 基于用户感知的数据业务资源配置模型研究;姚执光,张巧琳;《2013全国无线及移动通信学术大会论文集（下）》;20130906;171-176 |
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