CN109195151A - A kind of reference calculation method and platform for overflowing business based on state - Google Patents
A kind of reference calculation method and platform for overflowing business based on state Download PDFInfo
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- CN109195151A CN109195151A CN201810956810.2A CN201810956810A CN109195151A CN 109195151 A CN109195151 A CN 109195151A CN 201810956810 A CN201810956810 A CN 201810956810A CN 109195151 A CN109195151 A CN 109195151A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
Abstract
The present invention provides a kind of reference calculation method that business is overflow based on state.The reference calculation method for overflowing business based on state includes the number that international roaming occurs in fixed time period for counting user, the statistics access denial probability and percent of call completed and caller frequency of user in roaming overseas in the fixed time period, according to the international roaming number occurred in the fixed time period, percent of call completed, access denial probability and caller frequency calculate the reference point value of evaluation of user, compared with the prior art, this application provides a kind of completely new personal reference calculation methods, history consumer record data of this method independent of user, but the personal reference of user is assessed based on call situation of the user in roaming overseas, thus extend the scope of collage-credit data, assess the reference of user more comprehensive；Also, the problem of avoiding existing consumption history record data fabrication when the reference for calculating user using customer consumption historical record in the prior art, so that it is more reliable to make calculated personal reference estimate score value.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of reference calculation methods and platform that business is overflow based on state.
Background technique
At present, the development of internet finance is very rapid, has become the new commanding elevation in financial field, in contrast, mesh
Preceding credit building obviously lags.The development of internet finance puts forward new requirements the personal reference construction in China, reinforces
Construction in terms of personal reference is just extremely urgent.Under Internet era, the Internet technology at various tips emerges one after another.It is some new
Emerging Internet enterprises break through Traditional Thinking and keep up with the trend of the times, and big data and cloud computing technology are applied personal reference
Field realizes internet big data reference.
In instantly universal credit system, consumer finance historical transaction record is main reference data, from front side angle
For degree, the record of these consumer finances facilitates the credit rating that people assess consumer；But for negatively, current base
There is problems in consumption history transaction record to calculate the reference value of user: (1) collage-credit data scope is excessively narrow, when
Preceding credit system construction has been extended to multiple scopes of economy, social life, and the credit information being related to includes every aspect,
Existing reference method is often confined to user's history consumption data, not comprehensive enough；(2) consumption data is hard to tell whether it is true or false, existing interconnection
Net reference method is often confined to consumer consumption behavior, this partial data is easy to fake by wash sale, directly makes
At reference result inaccuracy.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art, propose a kind of based on the unrestrained business of state
Reference calculation method and platform, to solve based on consumption history transaction record to calculate reference in the prior art and existing
Collage-credit data scope is excessively narrow and data record is easy to the problem of faking.
In order to solve the above technical problems, the present invention provides a kind of reference calculation method for overflowing business based on state, comprising:
The number of international roaming occurs in fixed time period for counting user；
Called frequency of the user in roaming overseas, user in the fixed time period is counted to hang up number, use
Number is connected at family, and is hung up number and called frequency according to user and generated the access denial probability of user and is connected according to user secondary
Several and called frequency generates percent of call completed；
The statistics caller frequency of user in roaming overseas in the fixed time period；
According to number, access denial probability, percent of call completed and the caller frequency that international roaming occurs, the reference of user is generated
Point value of evaluation.
Preferably, before the number that international roaming occurs in fixed time period for the counting user, further includes:
It is overflow according to Subscriber Number from state and acquires the location updating that location updating occurs in network overseas for user in signaling gateway
Information, the location updating message include: the signaling procedure data of location updating time of origin and user's calling and called；
The number that international roaming occurs in fixed time period for the counting user includes: according to the location updating message
In location updating time of origin count the number of international roaming；
The statistics called frequency of the user in roaming overseas, user in the fixed time period are hung up time
It includes: to go out quilt according to the signaling procedure data statistics of user's calling and called in the location updating message that number, user, which connect number,
Frequency, user is made to hang up number, user's connection number；
The statistics caller frequency of user in roaming overseas in the fixed time period includes: according to the position
The signaling procedure data statistics of user's calling and called in more new information goes out caller frequency.
Preferably, the access denial probability that number and called frequency generation user are hung up according to user includes: to pass through public affairs
Formula R=y/x calculates the access denial probability, wherein R indicates that access denial probability, y indicate that the user hangs up number, and x indicates the called hair
Raw number；
It is described that connect number and called frequency to generate percent of call completed according to user include: to calculate institute by formula A=z/x
State percent of call completed, wherein A indicates percent of call completed, and z indicates that the user connects number, and x indicates the called frequency.
Preferably, described according to number, access denial probability, percent of call completed and the caller frequency that international roaming occurs, it is raw
Include: at the reference point value of evaluation of user
By formula V=T*min (P, m)+α * A+ β * min (K, n)-γ * R to occur the number of international roaming, access denial probability,
Percent of call completed and caller frequency are calculated, and then obtain the reference point value of evaluation of user；
Wherein, V indicates that the reference of user assesses score, and T indicates that the every departure of pre-set user roams primary score,
P indicates that the number of international roaming occurs in the fixed time period for user, and m indicates that preset user goes out in fixed time period
Border roams the cap value of number, and A indicates percent of call completed, and α indicates that preset percent of call completed is shared in calculating user's reference point value of evaluation
Weight, K indicate caller number, n be preset user's caller bonus point number cap value, R indicate access denial probability, γ indicate user refuse
Connect rate weight shared in calculating user's reference point value of evaluation.
The present invention also provides a kind of reference computing platforms that business is overflow based on state, comprising:
The number of international roaming occurs in fixed time period for counting user for the first statistical module；
Second statistical module, for counting called generation of the user in roaming overseas time in the fixed time period
Number, user hang up number, user connects number and the statistics caller of user in roaming overseas in the fixed time period
Frequency；
First generation module, for hanging up the access denial probability and root of number and called frequency generation user according to user
Number is connected according to user and called frequency generates percent of call completed；
Second generation module, according to it is described occur international roaming number, access denial probability, percent of call completed and caller frequency,
Generate the reference point value of evaluation of user.
Preferably, the reference computing platform that business is overflow based on state further include:
Signaling gateway is overflow in state, for providing user in the location updating message of the generation location updating of network overseas, institute's rheme
It sets more new packets to include: the signaling procedure data of location updating time of origin and user's calling and called.
Preferably, first statistical module is used to be united according to the location updating time of origin in the location updating message
Count out the number of international roaming；
Second statistical module is used for the signaling procedure data according to user's calling and called in the location updating message
Count called frequency of the user in the fixed time period, user hangs up number, user connects number and caller
Frequency.
Preferably, first generation module is used to calculate the access denial probability by formula R=y/x, wherein R expression is refused
Rate is connect, y indicates that the user hangs up number, and x indicates the called frequency；
First generation module is also used to calculate the percent of call completed by formula R=z/x, wherein A indicates percent of call completed, z
Indicate that the user connects number, x indicates the called frequency.
Preferably, second generation module is used to pass through formula V=T*min (P, m)+α * A+ β * min (K, n)-γ * R
Number, access denial probability, percent of call completed and caller frequency that international roaming occurs are calculated, and then show that the reference of user is commented
Estimate score value；
Wherein, V indicates that the reference of user assesses score, and T indicates that the every departure of pre-set user roams primary score,
P indicates that the number of international roaming occurs in the fixed time period for user, and m indicates that preset user goes out in fixed time period
Border roams the cap value of number, A
Indicate percent of call completed, α indicates preset percent of call completed weight shared in calculating user's reference point value of evaluation, and K is indicated
Caller number, n are preset user's caller bonus point number cap value, and R indicates that access denial probability, γ indicate that user's access denial probability is calculating use
Shared weight in the reference point value of evaluation of family.
Technical effect of the invention: this application provides a kind of completely new personal reference calculation method, this method is not depended on
In the history consumer record data of user, but based on call situation of the user in roaming overseas come the personal reference to user
It is assessed, thus extends the scope of collage-credit data, assess the reference of user more comprehensive；Also, avoid existing skill
The problem of existing consumption history record data fabrication when the reference of user is calculated in art using customer consumption historical record, from
And it is more reliable so that calculated personal reference is estimated score value.
Detailed description of the invention
Fig. 1 is；The flow chart for the reference calculation method that business is overflow based on state that first embodiment of the invention provides；
Fig. 2 is；The flow chart for the reference calculation method that business is overflow based on state that second embodiment of the invention provides；
Fig. 3 is；The structural schematic diagram for the reference computing platform that business is overflow based on state that third embodiment of the invention provides.
Specific embodiment
To make those skilled in the art more fully understand technical solution of the present invention, come with reference to the accompanying drawing to the present invention
There is provided the reference calculation method of business is overflow based on state and platform is described in detail.
Embodiment one
Fig. 1 is a kind of flow chart for reference calculation method that business is overflow based on state that the embodiment of the present invention one provides.Such as Fig. 1
Shown, the reference calculation method for overflowing business based on state includes:
The number of international roaming occurs in fixed time period for step 101, counting user.
Step 102, statistics called frequency of the user in roaming overseas, user in the fixed time period are hung up
Number, user connect number, and according to user hang up number and called frequency generate user access denial probability and according to
Number is connected at family and called frequency generates percent of call completed.
Step 103, the statistics caller frequency of user in roaming overseas in the fixed time period.
Step 104, according to it is described occur international roaming number, access denial probability, percent of call completed and caller frequency, generate use
The reference point value of evaluation at family.
In the present embodiment, the reference calculation method for overflowing business based on state includes that counting user is sent out in fixed time period
The number of raw international roaming, the statistics access denial probability and percent of call completed and master of user in roaming overseas in the fixed time period
It is frequency, is occurred according to the international roaming number, percent of call completed, access denial probability and the caller that occur in the fixed time period secondary
It counts to calculate the reference point value of evaluation of user, compared with the prior art, this application provides a kind of completely new personal reference calculating
Method, history consumer record data of this method independent of user, but the call situation based on user in roaming overseas
The personal reference of user assessed, thus extends the scope of collage-credit data, assesses the reference of user more comprehensive；
Also, avoid existing consumption history record when the reference for calculating user using customer consumption historical record in the prior art
The problem of data fabrication, so that it is more reliable to make calculated personal reference estimate score value.
Embodiment two
Fig. 2 is a kind of flow chart for the reference calculation method that business is overflow based on state provided by Embodiment 2 of the present invention.Such as Fig. 2
Shown, the reference calculation method for overflowing business based on state includes:
Step 201 overflows from state according to Subscriber Number and acquires user in signaling gateway location updating occurs in overseas network
Location updating message, the location updating message include: the signaling procedure data of location updating time of origin and user's calling and called.
The number of international roaming occurs in fixed time period for step 202, counting user.
A series of location updatings hair that user is stored in signaling gateway when location updating occurs on network overseas is overflow in state
Raw time, the location updating time of origin have recorded user in motion track overseas.The present embodiment overflows signaling network according to state
The location updating time of origin that the Central Shanxi Plain is stored counts the number of the international roaming that user occurs in fixed time period.
Specifically, the fixed time period is as unit of year, for example, from 2017-1-1 to 2018-1-1；It searches described solid
A series of location updating time of origins of documented user, are denoted as set { t in the unrestrained signaling gateway of Duan Nei state of fixing time1,t2,…
tjWherein, j is arbitrary integer；A series of location updating time of origins are judged with count user this when
Between the international roaming number that occurs in section, specific deterministic process is as follows:
Read a location updating time of origin ti, judge the location updating time of origin and next ti+1Between when
Between be spaced whether be greater than or equal to preset time interval value D, if more than or be equal to D, then illustrating this of user, position is more twice
The kainogenesis time is longer, and user has finished on an international roaming and started second itternational roaming, that is, user is in ti
International roaming has occurred in moment, in ti+1Moment is over, therefore, by tiStatistics is that user has occurred during the period of time
International roaming, and continue to next location updating time of origin ti+1Judged；If being less than D, the position twice of user
The time interval for setting update time of origin is shorter, and user is in tiThe international roaming that moment generates is by the end of ti+1Moment does not still have
Terminate, thus continues to obtain location updating time of origin ti+2, judge ti+1With ti+2Between time interval, and so on, until
Find some location updating time of origin ti+x, meet ti+x-1 and ti+xBetween time interval be greater than D, then user is in place
Set more time of origin tiThe international roaming of generation is by the end of location updating time of origin ti+xTerminate, therefore, statistics location updating hair
Raw time ti~ti+x-1For an international roaming, and continue to next location updating time of origin ti+xJudged.
Wherein, the preset time interval value D can be arranged according to actual needs, for example, 24 hours, 36 hours with
And 72 hours etc..
According to the above process to set { t1,t2,…tjIn all location updating time of origin judged it is i.e. statistics available
User's international roaming number that user occurs in the fixed time period out.
Step 203, statistics called frequency of the user in roaming overseas, user in the fixed time period are hung up
Number, user connect number, and according to user hang up number and called frequency generate user access denial probability and according to
Number is connected at family and called frequency generates percent of call completed.
In this step, called hair is gone out according to the signaling procedure data statistics of user's calling and called in the location updating message
Raw number, user hang up number and user connects number.
Specifically, the access denial probability is found out by formula R=y/x calculating, wherein R indicates that access denial probability, y indicate the use
Number is hung up at family, and x indicates the called frequency.
The percent of call completed is found out by formula A=z/x calculating, wherein A indicates percent of call completed, and z indicates user's connection time
Number, x indicate the called frequency.
Step 204, the statistics caller frequency of user in roaming overseas in the fixed time period.
In this step, caller hair is gone out according to the signaling procedure data statistics of user's calling and called in the location updating message
Raw number.
Step 205, according to it is described occur international roaming number, access denial probability, percent of call completed and caller frequency, generate use
The reference point value of evaluation at family.
In the present embodiment, commented according to formula V=T*min (P, m)+α * A+ β * min (K, n)-γ * R reference for calculating user
Estimate score value.
Wherein, V indicates that the reference of user assesses score, and T indicates that the every departure of pre-set user roams primary score,
P indicates that the number of international roaming occurs in the fixed time period for user, and m indicates that preset user goes out in fixed time period
Border roams the cap value of number, and the international roaming number that min (P, m) indicates that user occurs in the fixed time period is no more than
Preset cap value m, it is preferred that the cap value m is equal to 10, which can be adjusted according to actual needs；
A indicates percent of call completed, and α indicates preset percent of call completed weight shared in calculating user's reference point value of evaluation；
K indicates that caller number, n are preset user's caller bonus point number cap value, and R indicates that access denial probability, γ indicate user
Access denial probability weight shared in calculating user's reference point value of evaluation, min (K, n) indicate that the caller bonus point number of user cannot surpass
Cross preset cap value n, it is preferred that the cap value n is equal to 10, which can be adjusted according to actual needs.
The reference calculation method provided in this embodiment that business is overflow based on state, the reference calculating side that business is overflow based on state
Method counts a certain fixation of user and acquiring location updating message of the user overseas on network in signaling gateway by overflowing from state
The access denial probability and percent of call completed and caller of the number and user of international roaming in roaming overseas occur in period to occur
Number, and according to international roaming number, percent of call completed, access denial probability and the caller frequency occurred in the fixed time period come
The reference point value of evaluation of user is calculated, compared with the prior art, this application provides a kind of completely new personal reference calculation method,
History consumer record data of this method independent of user, but based on call situation of the user in roaming overseas come to
The personal reference at family is assessed, thus extends the scope of collage-credit data, assesses the reference of user more comprehensive；Also,
Avoid existing consumption history record data when the reference for calculating user using customer consumption historical record in the prior art
The problem of fraud, so that it is more reliable to make calculated personal reference estimate score value.
Embodiment three
Fig. 3 is a kind of structural schematic diagram for reference computing platform that business is overflow based on state that the embodiment of the present invention three provides.
As shown in figure 3, the reference computing platform for overflowing business based on state includes the first statistical module 11, the second statistical module 12, the
One generation module 13 and the second generation module 14.
Wherein, the number of international roaming occurs in fixed time period for counting user for the first statistical module 11；Second
Called frequency that statistical module 12 is used to count in fixed time period user in roaming overseas, user are hung up secondary
Number, user connect number and statistics caller frequency of the user in roaming overseas in the fixed time period；First
Generation module 13 is used to hang up number according to user and generates the access denial probability of user with called frequency and connected according to user
Number and called frequency generate percent of call completed；Second generation module 14 is used for according to the number that international roaming occurs, refuses
Rate, percent of call completed and caller frequency are connect, the reference point value of evaluation of user is generated.
Further, the reference computing platform that business is overflow based on state further include: signaling gateway 15 is overflow in state, for providing
The location updating message of location updating occurs in network overseas for user；When the location updating message includes: that location updating occurs
Between and user's calling and called signaling procedure data.
Specifically, first statistical module 11 is counted according to the location updating time of origin in the location updating message
The number of international roaming out.
A series of location updatings hair that user is stored in signaling gateway when location updating occurs on network overseas is overflow in state
Raw time, the location updating time of origin have recorded user in motion track overseas.
Specifically, the fixed time period is as unit of year, for example, from 2017-1-1 to 2018-1-1；It searches described solid
A series of location updating time of origins of documented user, are denoted as set { t in the unrestrained signaling gateway of Duan Nei state of fixing time1,t2,…
tjWherein, j is arbitrary integer；A series of location updating time of origins are judged with count user this when
Between the international roaming number that occurs in section, specific deterministic process is as follows:
Read a location updating time of origin ti, judge the location updating time of origin and next ti+1Between when
Between be spaced whether be greater than preset time interval value D, if more than D, then illustrate user this twice location updating time of origin compared with
Long, user has finished on an international roaming and has started second itternational roaming, that is, user is in tiState has occurred in moment
Internet roaming, in ti+1Moment is over, therefore, by tiStatistics is that an international roaming has occurred in user during the period of time,
And continue to next location updating time of origin ti+1Judged；If being less than D, when the location updating twice of user occurs
Between time interval it is shorter, user is in tiThe international roaming that moment generates is by the end of ti+1Moment is still not over, thus continues
Obtain location updating time of origin ti+2, judge ti+1With ti+2Between time interval, and so on, until finding some position
It sets and updates time of origin ti+x, meet ti+x-1 and ti+xBetween time interval be greater than D, then user is in position more time of origin ti
The international roaming of generation is by the end of location updating time of origin ti+xTerminate, therefore, counts location updating time of origin ti~ti+x-1
For an international roaming, and continue to next location updating time of origin ti+xJudged.
Wherein, the preset time interval value D can be arranged according to actual needs, for example, 24 hours, 36 hours with
And 72 hours etc..
According to the above process to set { t1,t2,…tjIn all location updating time of origin judged it is i.e. statistics available
User's international roaming number that user occurs in the fixed time period out.
Specifically, the second statistical module 12 is used for the signaling procedure according to user's calling and called in the location updating message
Data statistics goes out called frequency of the user in the fixed time period, user hangs up number, user connects number and
Caller frequency.
Specifically, first generation module 13 calculates the access denial probability by formula R=y/x, wherein R indicates rejection
Rate, y indicate that the user hangs up number, and x indicates the called frequency；Percent of call completed is found out by formula A=z/x calculating,
Wherein, A indicates percent of call completed, and z indicates that the user connects number, and x indicates the called frequency.
Specifically, the second generation module 14 is by formula V=T*min (P, m)+α * A+ β * min (K, n)-γ * R to generation
Number, access denial probability, percent of call completed and the caller frequency of international roaming are calculated, and then obtain the reference assessment point of user
Value；
Wherein, V indicates that the reference of user assesses score, and T indicates that the every departure of pre-set user roams primary score,
P indicates that the number of international roaming occurs in the fixed time period for user, and m indicates that preset user goes out in fixed time period
Border roams the cap value of number, and the international roaming number that min (P, m) indicates that user occurs in the fixed time period is no more than
Preset cap value m, it is preferred that the cap value m is equal to 10, which can be adjusted according to actual needs；
A indicates percent of call completed, and α indicates preset percent of call completed weight shared in calculating user's reference point value of evaluation；
K indicates that caller number, n are preset user's caller bonus point number cap value, and R indicates that access denial probability, γ indicate user
Access denial probability weight shared in calculating user's reference point value of evaluation, min (K, n) indicate that the caller bonus point number of user cannot surpass
Cross preset cap value n, it is preferred that the cap value n is equal to 10, which can be adjusted according to actual needs.
The reference computing platform provided in this embodiment that business is overflow based on state, the reference for overflowing business based on state calculate flat
Platform by overflow from state location updating message of the user overseas on network is acquired in signaling gateway 15 and make the first statistical module 11,
Second statistical module 12 and the first generation module 13 count user according to location updating message and state occur in fixed time period
Number, caller frequency and the access denial probability and percent of call completed of internet roaming, finally make the second generation module 14 according to the world
Number, percent of call completed, access denial probability and caller frequency are roamed to calculate the reference point value of evaluation of user, compared to existing skill
Art, this application provides a kind of completely new personal reference calculation method, history consumer record number of this method independent of user
According to, but the personal reference of user is assessed based on call situation of the user in roaming overseas, thus extend sign
The scope of letter data assesses the reference of user more comprehensive；Also, it avoids and is remembered in the prior art using customer consumption history
The problem of recording existing consumption history record data fabrication when the reference to calculate user, so that calculated personal reference be made to estimate
Score value is more reliable.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses
Mode, however the present invention is not limited thereto.For those skilled in the art, essence of the invention is not being departed from
In the case where mind and essence, various changes and modifications can be made therein, these variations and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a kind of reference calculation method for overflowing business based on state characterized by comprising
The number of international roaming occurs in fixed time period for counting user；
It counts called frequency of the user in roaming overseas, user in the fixed time period and hangs up number, Yong Hujie
Logical number, and according to user hang up number and called frequency generate user access denial probability and according to user connects number with
Called frequency generates percent of call completed；
The statistics caller frequency of user in roaming overseas in the fixed time period；
According to number, access denial probability, percent of call completed and the caller frequency that international roaming occurs, the reference assessment of user is generated
Score value.
2. the reference calculation method according to claim 1 for overflowing business based on state, which is characterized in that the counting user exists
Before the number that international roaming occurs in fixed time period, further includes:
It is overflow according to Subscriber Number from state and acquires the location updating message that location updating occurs in network overseas for user in signaling gateway,
The location updating message includes: the signaling procedure data of location updating time of origin and user's calling and called；
The number that international roaming occurs in fixed time period for the counting user includes: according in the location updating message
Location updating time of origin counts the number of international roaming；
The statistics called frequency of the user in roaming overseas, user in the fixed time period are hung up number, are used
It includes: to go out called occur according to the signaling procedure data statistics of user's calling and called in the location updating message that number is connected at family
Number, user hang up number, user connects number；
The statistics caller frequency of user in roaming overseas in the fixed time period includes: according to the location updating
The signaling procedure data statistics of user's calling and called in information goes out caller frequency.
3. the reference calculation method according to claim 1 for overflowing business based on state, which is characterized in that described to be hung according to user
The access denial probability that disconnected number and called frequency generate user includes: to calculate the access denial probability by formula R=y/x, wherein R
Indicate that access denial probability, y indicate that the user hangs up number, x indicates the called frequency.
4. the reference calculation method according to claim 1 for overflowing business based on state, which is characterized in that described to be connect according to user
It includes: to calculate the percent of call completed by formula A=z/x that logical number and called frequency, which generate percent of call completed, wherein A expression connects
Passband, z indicate that the user connects number, and x indicates the called frequency.
5. the reference calculation method according to claim 1 for overflowing business based on state, which is characterized in that described according to the hair
Number, access denial probability, percent of call completed and the caller frequency of raw international roaming, the reference point value of evaluation for generating user include:
By formula V=T*min (P, m)+α * A+ β * min (K, n)-γ * R to number, the access denial probability, connection that international roaming occurs
Rate and caller frequency are calculated, and then obtain the reference point value of evaluation of user；
Wherein, V indicates that the reference of user assesses score, and T indicates that the every departure of pre-set user roams primary score, P table
Show that the number of international roaming occurs in the fixed time period for user, m indicates that preset user leaves the country in fixed time period
Roam the cap value of number, A indicates percent of call completed, and α indicates that preset percent of call completed is shared in calculating user's reference point value of evaluation
Weight, K indicate that caller number, n are preset user's caller bonus point number cap value, and R indicates that access denial probability, γ indicate user's rejection
Rate weight shared in calculating user's reference point value of evaluation.
6. a kind of reference computing platform for overflowing business based on state characterized by comprising
The number of international roaming occurs in fixed time period for counting user for the first statistical module；
Second statistical module, for counting called frequency in roaming overseas of in fixed time period user, use
Number is hung up at family, user connects number and counts caller generation time of the user in roaming overseas in the fixed time period
Number；
First generation module, for according to user hang up number and called frequency generate user access denial probability and according to
Number is connected at family and called frequency generates percent of call completed；
Second generation module is generated according to number, access denial probability, percent of call completed and the caller frequency that international roaming occurs
The reference point value of evaluation of user.
7. the reference computing platform according to claim 6 for overflowing business based on state, which is characterized in that described to overflow industry based on state
The reference computing platform of business further include:
Signaling gateway is overflow in state, and for providing user in the location updating message of the generation location updating of network overseas, the position is more
New information includes: the signaling procedure data of location updating time of origin and user's calling and called；
First statistical module is used to be counted according to the location updating time of origin in the location updating message international unrestrained
The number of trip；
Second statistical module is used for the signaling procedure data statistics according to user's calling and called in the location updating message
Out called frequency of the user in the fixed time period, user hangs up number, user connects number and caller occurs
Number.
8. the reference computing platform according to claim 6 for overflowing business based on state, which is characterized in that described first generates mould
Block is used to calculate the access denial probability by formula R=y/x, wherein R indicates that access denial probability, y indicate that the user hangs up number, x table
Show the called frequency.
9. the reference computing platform according to claim 6 for overflowing business based on state, which is characterized in that described first generates mould
Block is also used to calculate the percent of call completed by formula R=z/x, wherein A indicates percent of call completed, and z indicates that the user connects number, x
Indicate the called frequency.
10. the reference computing platform according to claim 6 for overflowing business based on state, which is characterized in that described second generates
Module be used for by formula V=T*min (P, m)+α * A+ β * min (K, n)-γ * R to occur the number of international roaming, access denial probability,
Percent of call completed and caller frequency are calculated, and then obtain the reference point value of evaluation of user；
Wherein, V indicates that the reference of user assesses score, and T indicates that the every departure of pre-set user roams primary score, P table
Show that the number of international roaming occurs in the fixed time period for user, m indicates that preset user leaves the country in fixed time period
Roam the cap value of number, A indicates percent of call completed, and α indicates that preset percent of call completed is shared in calculating user's reference point value of evaluation
Weight, K indicate that caller number, n are preset user's caller bonus point number cap value, and R indicates that access denial probability, γ indicate user's rejection
Rate weight shared in calculating user's reference point value of evaluation.
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| CN101945006A (en) * | 2010-09-03 | 2011-01-12 | 电子科技大学 | Detection method of abnormal call |
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