CN103491556B - A kind of method and device of network adjustment - Google Patents
A kind of method and device of network adjustment Download PDFInfo
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Abstract
The embodiment of the invention discloses a kind of method and device of network adjustment, including：Obtain the corresponding relation between the occupied quantity of Internet resources and the portfolio of all kinds business for taking the Internet resources；According to the corresponding relation, and to the portfolio of all kinds traffic forecast, determine the prediction occupancy of the Internet resources；Prediction occupancy according to the Internet resources is adjusted to the available quantity of the Internet resources.Following resource capacity conditions of demand that the realization of the embodiment of the present invention allows in a network according to prediction carry out rational network revised planning, such that it is able to make Virtual network operator to obtain optimal return under rational investment, avoid the occurrence of because network performance declines problem caused by Internet resources anxiety, and avoid the occurrence of because of the problem that the investment yield of the idle caused operator of Internet resources is reduced.
Description
Technical field
The present invention relates to communication technical field, more particularly to the method and device that a kind of network is adjusted.
Background technology
In a communication network, in order that the operation ability of communication network disclosure satisfy that the demand that user commences business, generally
Needs are adjusted according to Internet usage situation to the available quantity of various Internet resources, to cause that can both meet business opens
The demand of exhibition, can also avoid excessive dilatation from causing to produce excessive idle Internet resources.
At present, in a communication network, the busy extent or business of number of users that generally can be in network or business
The information such as communication quality are adjusted to Internet resources, if for example, number of users long-time a predetermined level is exceeded in network, or
Person, long-time heavy traffic reaches predetermined extent, or, long-time service communication quality is consistently lower than predetermined extent, etc., then
Dilatation adjustment can be carried out to network, conversely, then volume reduction adjustment can be carried out to network.
In process of the present invention is realized, inventor's discovery is above-mentioned, and at least there are the following problems in the prior art：
With the fast development of network technology, the business that network is carried also has developed to the direction of polynary business, for example,
The business of carrying can including voice call, web page browsing, file download, Online Music and Online Video etc., different business
Development trend follows respective rule.So, the network towards single voice calling service that above-mentioned prior art is provided is adjusted
Mechanism obviously cannot ensure rationally, the available quantity timely and accurately to various Internet resources carry out the adjustment of adaptability so that
Also the smooth development of every business that communication network is carried just cannot well be ensured.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of method and device of network adjustment such that it is able to more accurate and effective
Ground is adjusted to current mobile network, to meet the demand of business development.
The purpose of the embodiment of the present invention is achieved through the following technical solutions：
A kind of method of network adjustment, including：
Between the acquisition occupied quantity of Internet resources and the portfolio of all kinds business for taking the Internet resources
Corresponding relation；
According to the corresponding relation, and to the portfolio of all kinds traffic forecast, determine the pre- of the Internet resources
Survey occupancy；
Prediction occupancy according to the Internet resources is adjusted to the available quantity of the Internet resources.
A kind of device of network adjustment, including：
Resource occupation Relation acquisition unit, for obtaining the occupied quantity of Internet resources and taking each of the Internet resources
Corresponding relation between the portfolio of type business；
Resources processing unit, for the corresponding relation obtained according to the resource occupation Relation acquisition unit, and
The prediction portfolio of all kinds business, determines the prediction occupancy of the Internet resources；
Resource adjusts operating unit, and the prediction of the Internet resources for being determined according to the resources processing unit takes
Measure and the available quantity of the Internet resources is adjusted.
The technical scheme provided by the embodiments of the present invention can be seen that technical scheme provided in an embodiment of the present invention
In, the quantity of all kinds Internet resources that taken with it due to the portfolio of all kinds business that can be based in network it
Between relation, carry out all kinds Internet resources prediction occupancy prediction, and carried out according to predicting the outcome network can with money
The adjustment of source amount, such that it is able to rationally, timely and accurately carry out the adjustment of adaptability to the available volume of resources in network, with very
Ensure the smooth development of every business in communication network well so that within following a period of time, operator can be rational
Investment is lower to obtain optimal return.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will use needed for embodiment description
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill in field, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the schematic flow sheet of method provided in an embodiment of the present invention；
Fig. 2 is the concrete application schematic flow sheet of method provided in an embodiment of the present invention；
Fig. 3 is the data processing schematic diagram of algorithm with regress analysis method provided in an embodiment of the present invention；
Fig. 4 is the structural representation of device provided in an embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground description, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on this
Inventive embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to protection scope of the present invention.
In the technical scheme of network provided in an embodiment of the present invention adjustment, specifically according to historical statistical data prediction not
Come the network resource requirement amount of a period of time, i.e. prediction and obtain the prediction occupancy of all kinds Internet resources, such that it is able to base
The prediction occupancy of corresponding all kinds Internet resources is combined in current Internet resources capacity condition, rational network is carried out
Revised planning.
A kind of specific implementation of the method for network adjustment provided in an embodiment of the present invention is as shown in figure 1, it specifically may be used
With including following processing procedure：
Step 11, sets up the portfolio of the occupied quantity of Internet resources and all kinds business for taking the Internet resources
Between corresponding relation；
Specifically, the portfolio and each type of business of each type business can in predetermined time period, be counted
The quantity of the Internet resources is taken, and is set up the occupied quantity of the Internet resources and is taken according to corresponding statistics
Corresponding relation between the portfolio of all kinds business of the Internet resources；
Further, in this step, can record each type business its portfolio change during, it is corresponding
The Changing Pattern of the quantity of its certain type of Internet resources for taking, and the Changing Pattern is recorded as functional form, so that
Obtain the function model between the portfolio and the quantity of the occupied Internet resources of the type business；Also set up all types of
Function model between the quantity of the product of the portfolio of business and the occupied Internet resources, for example, it is assumed that the net
Network resource is the Internet resources of the i-th type, itself and telephone traffic S1, S2（Telephone traffic S1, S2 is the business of different kinds of business
Amount）There is corresponding relation, then the statistics according to history determines Ri1=f1（S1）、Ri2=f2（S2）And Ri12=f3（S1×S2）,
Wherein, Ri1 is function model between telephone traffic S1 and the i-th occupied quantity of type network resource, Ri2 be telephone traffic S2 with
Function model between the i-th occupied quantity of type network resource, Ri12 is the product and the i-th type net of telephone traffic S1 and S2
Function model between the occupied quantity of network resource；The corresponding function model of all types of business for obtaining is added and can obtained again
The model between all types of business and the quantity of its i-th type network resource for taking is obtained, i.e. the i-th type network resource is occupied
Amount R i=f1（S1）+f2（S2）+f3（S1×S2）；Treatment successively obtains other that the portfolio of all types of business taken with it
Model between type network resource, so, just can obtain all kinds that the portfolio of all kinds business takes with it
Amount of network resources between relation；Wherein, the product for setting up the portfolio of all kinds of class business is occupied with certain Internet resources
Quantity between function model, such as set up f（S1×S2）, its purpose is to remove the relevance between different service types
（Here association refer to the business of different service types in the process of implementation, there is mutual shadow when taking certain class Internet resources in it
Loud feature）If, for example, relevant property between telephone traffic S1 and S2, by setting up function f（S1×S2）Can be more accurate
The occupancy situation of the corresponding amount of network resources of geo-statistic, certainly, if separate between telephone traffic S1 and S2（That is telephone traffic S1 and
Onrelevant between S2）, then the presence of this do not interfere with the statistics of the occupancy situation for amount of network resources equally.
Or, various types of Internet resources that the portfolio of corresponding all kinds business takes with it in this step
Quantity between relation can also but be not limited to include：Assuming that the Internet resources are the Internet resources of the i-th type, then it is described
The occupied amount R i=A1 × first kind portfolio S1+A2 × Second Type portfolio S2 of the i-th type network resource
+ ... the portfolio Sn+B of+An × the n-th type service；Wherein, i >=1, n >=1；A1, A2 ... An is the industry of all types of business
The corresponding specific gravity factor of business amount, the portfolio for representing all types of business is shared during application the type Internet resources
Proportion（I.e. the type business takes the proportion shared by the type Internet resources）；B is business reorganization parameter；Corresponding A1,
A2 ... An and B can be, but not limited to the quantity according to the portfolio of different kinds of business occupancy the i-th class Internet resources
Statistics is obtained using algorithm with regress analysis method.
Corresponding all kinds business can include：Telephone relation, web page browsing, video traffic, P2P business, disappear immediately
At least one in breath, multimedia message and mail service；Or, above-mentioned all kinds business can also include：Signaling call, circuit domain
In voice telephone traffic, packet domain traffic, high speed uplink chain grouping access service and high speed downlink grouping access business at least one
Kind；Or, for cordless communication network, corresponding all kinds business can also include：Separate Dedicated Control Channel business, industry
Business channel service, the Packet Data Channel business based on general packet radio service technology and based on enhanced data rates for gsm
At least one in evolution technology Packet Data Channel business；
In UMTS（Universal Mobile Telecommunication System, UMTS）System
In system, corresponding all kinds Internet resources can include：Uplink channel resources, down channel resources, ascending load resource, under
Row power resource, descending code resource, common channel resources, Iub interface（Logic i.e. between radio network controller and base station connects
Mouthful）Bandwidth resources, IU interfaces（Interface i.e. between core net and radio network controller）At bandwidth resources and wireless controller
At least one in reason device；Or, in GSM（Global system for mobile communication, the whole world is mobile logical
Letter system）In system, corresponding all kinds Internet resources can include：TCH（Traffic Channel, Traffic Channel）Letter
Road resource, PDCH（Packet Data Channel, Packet Data Channel）Channel resource, SDCCH（Stand-Alone
Dedicated Control Channel, Separate Dedicated Control Channel）Channel resource, Gb Interface（That is GPRS serving GPRS support nodes
Interface and base station sub-system between）Bandwidth resources and Abis interface（That is connecing between base station controller and base transceiver station
Mouthful）At least one of bandwidth resources.Certainly, corresponding all kinds Internet resources can also classify otherwise, herein
No longer describe in detail.
Step 12, according to the corresponding relation, and to the portfolio of all kinds traffic forecast, determines the network money
The prediction occupancy in source；
In this step, the portfolio of many all kinds traffic forecasts can be divided by the historical data for having occurred
Analysis, and analysis result is obtained using the mode of conventional mathematical prediction algorithm；What the historical data to having occurred was analyzed
Method includes but is not limited to for historical data to be divided into four PCAs：Trend component, periodic component, burst component, random point
Amount.Trend component refers to the slope of data trend in certain period of time, can be used after the trend component sequence for obtaining historical data
But it is not limited to the trend component that the prediction such as double smoothing, Hold-winter algorithms obtains future；Periodic component refers to history number
Possesses the rule of the mechanical periodicities such as date, week in；Burst component refers to accidental, aperiodicity unexpected change in historical data
It is dynamic；After trend component, periodic component, burst component historical data are rejected, remaining data are referred to as random component.By basis
Cycle regulations that historical data is obtained, burst rule, random law are added to future trend component that prediction obtains can acquisition
To the portfolio of all kinds traffic forecast.
Specifically, the process of the corresponding prediction occupancy for determining all kinds Internet resources in network can include：Will
Portfolio to all types of traffic forecasts is updated in the relation of step 11 foundation as known quantity, to calculate all kinds net
The prediction occupancy of network resource；For example, based on the application example enumerated in step 11, by the portfolio of all types of traffic forecasts
Being updated in corresponding relational expression just can obtain the prediction occupancy of all kinds Internet resources, i.e.,：I-th type network resource
Prediction occupancy Ri '=A1 × to portfolio the S1 '+A2 of first kind traffic forecast × to the industry of Second Type traffic forecast
Business amount S2 '+...+An × to the n-th type service prediction portfolio Sn '+B, wherein, A1, A2 ... An and B are, it is known that i.e.
Know in a step 11.
Step 13, the prediction occupancy according to the Internet resources, the available quantity to the Internet resources is adjusted, with
Ensure that communication network disclosure satisfy that the business demand in following a period of time；
Specifically, the prediction occupancy according to the Internet resources available quantity of the Internet resources is adjusted can be with
But it is not limited to include：Prediction occupancy according to the Internet resources carries out dilatation to network and/or by network and other networks
Merge, or, the prediction occupancy according to the Internet resources carries out volume reduction to network and/or the network is torn open
Point, etc..
It should be noted that the quantity for setting up the Internet resources that all kinds business takes with it of the description of above-mentioned steps 11
Between the process of relation can in real time be set up during network operation；Or, it is also possible within the time period being arbitrarily designated
Set up；Or, it is also possible to when step 12 needs to perform, set up in real time.Do not limited between above-mentioned steps 11 and step 12
To perform temporal tight linking, for example, the number of all kinds Internet resources that corresponding all kinds business takes with it
Relation between amount can be stored in certain entity after setting up, and called when step 12 is performed, further.In addition, phase
The process of setting up of the relation between the quantity of all kinds business answered and its Internet resources for taking can be in execution step 12
Realized in the entity of operation, or, it is also possible to realized in other entities, it is corresponding setting up if being realized in other entities
The portfolio of all kinds business and the quantity of its Internet resources for taking between relation after, can be passed to perform
Preserved in the entity of step 12 operation, in case using, or, it is also possible to it is stored in the entity or third party entity for setting up the relation
In, now, the corresponding entity for performing step 12 needs to be called to the entity for preserving the relation upon execution.
In the embodiment of the present invention, corresponding Internet resources can refer to and network traffic（Such as telephone traffic）Have in certain
Relation and the specific resources that have capacity limit.
By the realization of above-described embodiment, can in a network according to the resource capacity need in following a period of time of prediction
Asking carries out rational network revised planning, such as network capacity extension or volume reduction, is prevented effectively from resource nervous or wasting of resources phenomenon
Occur.Such that it is able within following a period of time, make operator obtain optimal return under rational investment.
For ease of understanding, the implementation process of the embodiment of the present invention is described in detail below in conjunction with specific application.
Specifically, UMTS is applied to the embodiment of the present invention（Universal Mobile Telecommunication
System, UMTS）In as a example by illustrate.Certainly, the embodiment of the present invention can also be applied to LTE（Long
Term Evolution, Long Term Evolution）、TD-SCDMA（Time Division-Synchronous Code Division
Multiple Access, Time division multiple access）、CDMA（Code division multiple access, code division
Multiple access）、GPRS/EDGE（General packet radio service, general packet radio service/Enhanced data
The enhanced data rates of rates for GSM evolution, GSM evolution）、GSM（Global system for mobile
Communication, global system for mobile communications）Deng in wireless system.Or, the embodiment of the present invention can be used for cell,
NodeB（Base station）、RNC（Radio network controller）, in transmission or the equipment such as core network element.
As shown in Fig. 2 the embodiment implements process and can include following processing procedure：
Step 21, data acquisition is carried out to network history traffic and its quantity for taking respective network resource；
In a communication network, the traffic for being produced in certain time and the quantity that respective network resource is taken in the period, lead to
Can often be written in traffic measurement daily record, you can with by corresponding traffic measurement daily record obtain network history traffic and its
Take the quantity of respective network resource.
It should be noted that during collection network history traffic and its quantity for taking respective network resource,
Need according to different traffic classifications（All kinds business is included in a network, and the different traffic classification is to refer to different industry
Service type）It is acquired respectively, determines between all kinds business and the quantity of its Internet resources for taking in order to follow-up
Relation.Further, since polytype Internet resources may be included in network, can be respectively for each type of Internet resources
Perform aforesaid operations.
In an embodiment of the present invention, type of service can be classified in various ways, and the type of service can be wrapped
Include：Signaling call, CS（Circuit switch, circuit switching）Voice telephone traffic, R99PS（Packet switch, packet switch）
Traffic, HSUPA（High speed uplink packet access, High Speed Uplink Packet access）Traffic, HSDPA
（High Speed Downlink Packet Access, high-speed slender body theory）At least one in traffic；Or phone
At least one in call, web page browsing, video traffic, P2P business, instant message, multimedia message, mail etc.；Or, in GSM systems
In formula, the type of service can include：SDCCH（Stand-Alone Dedicated Control Channel, it is independent special
Control channel）Traffic, TCH（Traffic Channel, Traffic Channel）Traffic, GPRS（General Packet Radio
Service, general packet radio service technology）PDCH（Packet Data CHannel, Packet Data Channel）Traffic, EDGE
（Enhanced Data Rate for GSM Evolution, enhanced data rates for gsm evolution technology）In PDCH traffics
It is at least one.Different types of business counts different portfolios the need for correspondence in statistic processes, for example, being directed to CS voices
Traffic then needs statistics HSUPA telephone traffics, etc., it is necessary to count corresponding CS voice telephone traffics amount, and be directed to HSUPA traffics；
Internet resources can be included but is not limited to：Up CE（Channel Element, Channel Elements）Resource, descending CE
Resource, ascending load resource, downlink power resources, descending code resource, common channel resources, Iub interface bandwidth resources, IU interfaces
Bandwidth resources and RNC CPU（RNC processors）One or more in occupancy etc..
In the step 21, the history that network history traffic can also be stored from network O＆M unit or probe collection network element
Obtained in traffic data；The quantity of traffic occupancy Internet resources can then be directed to the history traffic data of collection, to corresponding
The resource capacity of network element carries out data acquisition, i.e., gather history traffic simultaneously under identical network condition corresponding with its occupancy
The quantity of Internet resources, the resource capacity according to respective network elements can determine that all types of traffics take the number of the Internet resources
Amount, for example, in the traffic data generating procedure of certain type traffic, the change of the resource capacity of respective network elements is the type words
The quantity of the Internet resources of occupancy of being engaged in.
Step 22, network history traffic and its data for taking respective network resource according to collection set up all types of words
Relation between the quantity of business amount and its every kind of Internet resources for taking, i.e., for all types of telephone traffics and every kind of net of its occupancy
The quantity of network resource is modeled operation；
For example, set up function model can be, but not limited to for：Quantity=the f of certain the type network resource for taking（Signaling
Call volume, CS voice telephone traffics amount, R99PS telephone traffics, HSUPA telephone traffics, HSDPA telephone traffics）.
In this step, specifically can be by the historical data for certain time length（For example, the resource consumption of certain period and
This time corresponding telephone traffic）Adaptive learning, obtain the quantity and all kinds of words of the above of every kind of occupied Internet resources
Function model between business amount, and all kinds of each self-corresponding function models additions of telephone traffic can be obtained into all types of telephone traffics
The model and its each type Internet resources for taking between.Set up accordingly the quantity of every kind of occupied Internet resources with it is all kinds of
Function model between telephone traffic is included but is not limited to：Record is in certain class telephone traffic（Or traffic data）During change,
The Changing Pattern of the quantity of corresponding its certain Internet resources for taking, is recorded as functional form, so as to be somebody's turn to do by the change
Function model between the quantity of class telephone traffic and the occupied Internet resources, corresponding function model is included but is not limited to：
Linear function, quadratic function, exponential function or logarithmic function etc..For example, choosing the history number for possessing following characteristics in a network
According to：The value of four class telephone traffics is constant, and only the 5th class telephone traffic changes, and now, observes with the change of the telephone traffic, the net
The Changing Pattern of the quantity of network resource, you can obtain the corresponding function model of the telephone traffic.
Or,
In this step, it is also possible to pre-build the quantity of all types of telephone traffics and each type Internet resources of its occupancy
Between model, in model include unknown number to be determined, afterwards, according to the self adaptation of the historical data for certain time length
Practise the unknown number in the model for determining to have built up；For example, the model between the up CE resources for pre-building and telephone traffic is：
Up CE resources=A1 × signaling call amount+A2 × CS audio call amounts+A3 × R99PS telephone traffics+A4 × HSUPA telephone traffics
+ A5 × HSDPA telephone traffic+B, unknown number A1, A2, A3, A4, A5 is all kinds of traffics（Or all types of business）Corresponding proportion
Coefficient（I.e. corresponding unknown number）, the shared proportion during application the type Internet resources of correspondence telephone traffic is represented, it is unknown
Number B is business reorganization parameter, and it is a constant；
In the example above, corresponding unknown number A1, A2 ... An and B are according to the above-mentioned history number for certain time length
According to adaptive learning, obtained using algorithm with regress analysis method, specific acquisition pattern includes：
The historical data of certain time length is input in the function model of above-mentioned determination, using algorithm with regress analysis method, makes this
The codomain and historical data of function（History resource）It is minimum that record meets least square value, as shown in figure 3, from whole segment data scope
From the point of view of, the calculated value that corresponding function is calculated closest to actual value, wherein, measured value is historical data values, and calculated value is
The value that function model regression analysis is obtained, so, just can determine the corresponding A1 of each telephone traffic in function model, A2, A3,
The value of A4, A5 value and B；I.e. by the operation of corresponding algorithm with regress analysis method, it may be determined that the up CE resources correspondence of the example above
Function model in A1, A2, A3, A4, A5 and B value.
Foregoing description is described just for the process for setting up function model of a type of Internet resources, other classes
The Internet resources of type set up the procedural type of function model, therefore no longer describe in detail one by one.
Step 23, carries out the prediction of all kinds of telephone traffics, obtains the predicted value of all kinds of telephone traffics；
Specifically, in this step, the prediction of all kinds of telephone traffics, example can be carried out according to corresponding traffic forecast algorithm
Such as, historical data can be divided into four PCAs：Trend component, periodic component, burst component, random component.Trend point
Amount refers to the slope of data trend in certain period of time, after obtaining the trend component sequence of historical data, can be, but not limited to use
The prediction such as double smoothing, Hold-winter algorithms obtains the trend component in future；Periodic component possesses in referring to historical data
The rule of the mechanical periodicities such as date, week；Burst component refers to accidental, aperiodicity unexpected variation in historical data；Going through
After the trend component of history data, periodic component, burst component are rejected, remaining data are referred to as random component.Will be according to history number
According to the cycle regulations, burst rule, random law that obtain be added to future trend component that prediction obtains can acquisition it is various types of
The prediction portfolio of type business.
Step 24, is entered based on the function modelling set up and the predicted value of all kinds of telephone traffics to required Internet resources quantity
Row prediction；
Specifically, between all types of telephone traffics that can be set up according to step 22 and its all types of Internet resources for taking
The predicted value of all kinds of telephone traffics that function model combination step 23 is obtained carries out resource capacity prediction, i.e., each in prediction determination network
The prediction occupancy of type Internet resources；
Step 25, based on the above-mentioned available quantity predicted the outcome to the Internet resources to required Internet resources quantity
It is adjusted；
Specifically, following Internet resources can be determined to predicting the outcome for required Internet resources quantity according to described
Conditions of demand；For example, set different adjustment thresholdings for the quantity of the Internet resources of every type, corresponding thresholding it is specific
Value can be configured previously according to network configuration cases；After setting threshold value, then can be according to corresponding threshold value to institute
The available quantity for stating Internet resources is adjusted；
By taking dilatation as an example, the corresponding dilatation thresholding of up CE resources of relative set is CEup_T, downlink power resources pair
The dilatation thresholding answered is Powerdown_T, etc., if the quantity of the required Internet resources of step 24 prediction acquisition exceedes
Corresponding threshold value, then it is assumed that need to increase this kind of available quantity of Internet resources, i.e., dilatation operation is carried out to network.
Further, for ease of understanding, according to thresholding the example of dilatation will be judged to step 24 and step with one below
25 process that implements is described in detail：
Assuming that the predicted value of telephone traffic of certain base station of certain operator of state after 6 months is as shown in table 1：
Table 1
In table 1, the telephone traffic behind certain base station 6 months is obtained according to prediction, be entered into all kinds of of foundation and open traffic
In the function model of all types of Internet resources of amount and its occupancy, then Internet resources of the base station after 6 months can be predicted
Conditions of demand, as shown in table 2：
Table 2
BTS hardware CE configuration data Hardware CE UL are read, as shown in table 2：
And the value of reading is set to CEup_T thresholdings, i.e.,：CEup_T=Hardware CE UL=192.
It can be seen from table 2, the up CE resource consumptions after predicting 6 months are more than CEup_T, i.e., more than threshold value, now,
Then need to carry out dilatation, corresponding minimum up CE resource distributions are needed not less than 210 after dilatation.
By above-mentioned processing procedure so that in a communication network, it is possible to use traffic measurement daily record data, when obtaining target
The network resource requirement situation of the prediction in the phase, and the foundation that the result predicted is adjusted as network.Therefore, the present invention is implemented
The realization of example can effectively improve the accuracy that disparate networks resource in communication network is adjusted or is planned, so that maximum journey
Degree has ensured the input-output ratio benefit of operator.
During foregoing description, only it is described so that the embodiment of the present invention is applied in wireless network as an example, but this hair
Bright embodiment can also be applied in other networks.
One of ordinary skill in the art will appreciate that all or part of flow in realizing above-described embodiment method, can be
The hardware of correlation is instructed to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory（Read-Only Memory, ROM）Or random access memory（Random Access
Memory, RAM）Deng.
The embodiment of the present invention additionally provides a kind of device of network adjustment, its implement structure as shown in figure 4, including：
Resource occupation Relation acquisition unit 41, for obtaining the occupied quantity of Internet resources and taking the Internet resources
Corresponding relation between the portfolio of all kinds business；
Resources processing unit 42, for the corresponding relation obtained according to the resource occupation Relation acquisition unit 41,
And the portfolio of all kinds traffic forecast, determine the prediction occupancy of all kinds Internet resources in network；Wherein, accordingly
All kinds business can be, but not limited to include：Telephone relation, web page browsing, video traffic, P2P business, instant message, coloured silk
At least one in letter and mail service；Or, after above-mentioned types of applications layer service maps to the network equipment, use netspeak
The signaling call of description, circuit domain voice telephone traffic, packet domain traffic, high speed uplink chain grouping access service and high-speed downstream point
Group access service at least one, or, Separate Dedicated Control Channel business, traffic channel traffic, based on general packet without
The Packet Data Channel business of line service technology and based in enhanced data rates for gsm evolution technology Packet Data Channel business
At least one；Corresponding all kinds Internet resources can be, but not limited to include：Uplink channel resources, down channel resources,
Ascending load resource, downlink power resources, descending code resource, common channel resources, Iub interface bandwidth resources, IU interface bandwidths
At least one in resource and wireless controller processor resource；Or, TCH channel resources, PDCH channel resources, SDCCH letters
At least one of road resource, Gb Interface bandwidth resources and Abis interface bandwidth resources.
Resource adjusts operating unit 43, for all kinds network money determined according to the resources processing unit 42
The prediction occupancy in source is adjusted to the available quantity of Internet resources, i.e., the quantity of the available resources that can be provided network is carried out
Adjustment；
Wherein, corresponding resource adjustment operating unit is specific to operation that the available resources that network can be provided are adjusted
Can be, but not limited to include：The prediction occupancy of the Internet resources determined according to the resources processing unit 42 enters to network
Row dilatation operates and/or the network and other networks is merged into operation, or, according to the resources processing unit 42
The prediction occupancy of the Internet resources of determination carries out volume reduction operation to network and/or carries out fractured operation to the network.
Further, the device can also set up unit 44 including resource occupation relation, for setting up the Internet resources
Corresponding relation between the portfolio of occupied quantity and all kinds business for taking the Internet resources, in order to the money
Source takes Relation acquisition unit 41 and obtains the corresponding relation.Specifically, the resource occupation relation is set up unit 44 and be can be used for
In predetermined time period, the number of the Internet resources of portfolio and each type of the business occupancy of each type business is counted
Amount, and the occupied quantity of the Internet resources is set up with all kinds business for taking the Internet resources according to statistics
Relation between portfolio.
Wherein, above-mentioned resource occupation relation sets up the occupied quantity of the Internet resources of unit foundation and takes the net
The operation of the corresponding relation between the portfolio of all kinds business of network resource can specifically include：
（1）Record each type business its portfolio change during, it is corresponding its take Internet resources number
The Changing Pattern of amount, and the Changing Pattern is recorded as functional form, thus obtain the portfolio of the type business with it is occupied
Internet resources quantity between function model；Also set up the product of the portfolio of all types of business and the number of the Internet resources
Function model between amount；Again by the function between the quantity of the portfolio of all types of business and the occupied Internet resources
Function model phase between model, and the product of portfolio and the quantity of the occupied Internet resources of all types of business
Plus function model between all types of business and the quantity of its Internet resources for taking can be obtained；
For example, it is assumed that the Internet resources are the Internet resources of the i-th type, it has corresponding relation with telephone traffic S1, S2, then
Statistics according to history determines Ri1=f1（S1）、Ri2=f2（S2）And Ri12=f3（S1×S2）, wherein, Ri1 is telephone traffic S1
With the function model between the i-th occupied quantity of type network resource, Ri2 is telephone traffic S2 and the i-th type network resource quilt
Function model between the quantity of occupancy, Ri12 is the product and the i-th occupied number of type network resource of telephone traffic S1 and S2
Function model between amount；The corresponding function model of all types of business that will be obtained again be added can obtain all types of business and its
Model between the quantity of the i-th type network resource for taking, the i.e. occupied amount R i=f of the i-th type network resource1（S1）+
f2（S2）+f3（S1×S2）；
Or,
（2）Assuming that the Internet resources are the Internet resources of the i-th type, then the amount R i=A1 of the i-th type network resource ×
The business of portfolio S2+ ...+An × the n-th type service of the portfolio S1+A2 × Second Type business of first kind business
Amount Sn+B；Wherein, i >=1, n >=1；A1, A2 ... An is the corresponding specific gravity factor of portfolio of all types of business, for representing
The shared proportion during application the type Internet resources of the portfolio of all types of business；B is business reorganization parameter；And A1,
A2 ... An and B are the statistics knot of the different types of amount of network resources taken according to the portfolio of the different kinds of business
Fruit is obtained using algorithm with regress analysis method.
It should be noted that the specific implementation of function that each processing unit included in said apparatus is realized exists
Had a detailed description in each embodiment above, therefore repeated no more herein.
The realization of said apparatus embodiment so that can in a network according to following resource capacity conditions of demand of prediction
Rational network revised planning is carried out, such as network capacity extension or volume reduction is operated, such that it is able to make the Virtual network operator can be reasonable
Investment under obtain optimal return, it is to avoid occur because network performance declines problem caused by Internet resources are nervous, and avoid
There is the problem of the investment yield reduction because of the idle caused operator of Internet resources.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art in the technical scope of present disclosure, the change or replacement that can be readily occurred in,
Should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Enclose and be defined.
Claims (8)
1. a kind of method that network is adjusted, it is characterised in that including：
Obtain corresponding between the occupied quantity of Internet resources and the portfolio of all kinds business for taking the Internet resources
Relation；
According to the corresponding relation, and to the portfolio of all kinds traffic forecast, determine that the prediction of the Internet resources is accounted for
Consumption；
Prediction occupancy according to the Internet resources is adjusted to the available quantity of the Internet resources, specifically includes：According to
The prediction occupancy of the Internet resources carries out dilatation to network and/or the network is merged with other networks, or, root
Volume reduction is carried out to network according to the prediction occupancy of the Internet resources and/or the network is split；
Wherein, methods described also includes：Set up the occupied quantity of the Internet resources and take the various types of of the Internet resources
Corresponding relation between the portfolio of type business, specifically includes：
Record each type business during its portfolio changes, the quantity of corresponding its Internet resources for taking
Changing Pattern, and the Changing Pattern is recorded as functional form, so as to obtain the portfolio of the type business and occupied institute
State the function model between the quantity of Internet resources；Set up the product and the occupied network of the portfolio of all types of business
Function model between the quantity of resource；By between the quantity of the portfolio of all types of business and the occupied Internet resources
Function model, and the function between the product of portfolio and the quantity of the occupied Internet resources of all types of business
Model is added the function model that can be obtained between all types of business and the quantity of its Internet resources for taking；
Or, it is assumed that the Internet resources are the Internet resources of the i-th type, then the i-th type network stock number Ri=A1 ×
The business of portfolio S2+ ...+An × the n-th type service of the portfolio S1+A2 × Second Type business of first kind business
Amount Sn+B；Wherein, i >=1, n >=1；A1, A2 ... An is the corresponding specific gravity factor of portfolio of all types of business, for representing
The shared proportion during application the type Internet resources of the portfolio of all types of business；B is business reorganization parameter；And A1,
A2 ... An and B are that the statistics of the quantity for taking the i-th class Internet resources according to the portfolio of different kinds of business is adopted
Obtained with algorithm with regress analysis method.
2. method according to claim 1, it is characterised in that all kinds business includes：Telephone relation, webpage are clear
Look at, video traffic, point-to-point P2P business, instant message, at least one in multimedia message and mail service；Or, signaling call,
In circuit domain voice telephone traffic, packet domain traffic, high speed uplink chain grouping access service and high speed downlink grouping access business
It is at least one；Or, Separate Dedicated Control Channel business, traffic channel traffic, dividing based on general packet radio service technology
Organize data channel traffic and based at least one in enhanced data rates for gsm evolution technology Packet Data Channel business.
3. method according to claim 1, it is characterised in that the Internet resources include：Uplink channel resources, descending letter
Road resource, ascending load resource, downlink power resources, descending code resource, common channel resources, Iub interface bandwidth resources, IU connect
At least one in port band width resource and wireless controller processor resource；Or, Traffic Channel TCH channel resources, packet count
It is believed that road PDCH channel resource, Separate Dedicated Control Channel SDCCH channel resources, Gb Interface bandwidth resources and Abis interface bandwidth
At least one of resource.
4. method according to claim 1, it is characterised in that set up the occupied quantity of the Internet resources and take should
Corresponding relation between the portfolio of all kinds business of Internet resources includes：
In predetermined time period, the network money that the portfolio and each type of business of each type business take is counted
The quantity in source, and the occupied quantity of the Internet resources is set up according to statistics and all kinds of the Internet resources are taken
Corresponding relation between the portfolio of business.
5. the device that a kind of network is adjusted, it is characterised in that including：
Resource occupation Relation acquisition unit, for obtaining the occupied quantity of Internet resources and taking the various types of of the Internet resources
Corresponding relation between the portfolio of type business；
Resources processing unit, it is for the corresponding relation obtained according to the resource occupation Relation acquisition unit and various
The prediction portfolio of type service, determines the prediction occupancy of the Internet resources；
Resource adjusts operating unit, the prediction occupancy pair of the Internet resources for determining according to the resources processing unit
The available quantity of the Internet resources is adjusted, and specifically includes：According to the Internet resources that the resources processing unit determines
Prediction occupancy dilatation operation is carried out to network and/or the network and other networks is merged into operation, or, according to institute
The prediction occupancy for stating the Internet resources of resources processing unit determination carries out volume reduction operation to network and/or the network is entered
Row fractured operation；
The device also includes：
Resource occupation relation sets up unit, for setting up the occupied quantity of the Internet resources and taking each of the Internet resources
Corresponding relation between the portfolio of type business；
Wherein, the resource occupation relation set up unit foundation the corresponding relation include：
Record each type business during its portfolio changes, the quantity of corresponding its Internet resources for taking
Changing Pattern, and the Changing Pattern is recorded as functional form, so as to obtain the portfolio of the type business and occupied institute
State the function model between the quantity of Internet resources；Set up the number of product and the Internet resources of the portfolio of all types of business
Function model between amount；By the Function Modules between the quantity of the portfolio of all types of business and the occupied Internet resources
Type, and the product of the portfolio of all types of business is added with the function model between the quantity of the occupied Internet resources
The function model between all types of business and the quantity of its Internet resources for taking can be obtained；
Or, it is assumed that the Internet resources are the Internet resources of the i-th type, then the i-th type network stock number Ri=A1 ×
The business of portfolio S2+ ...+An × the n-th type service of the portfolio S1+A2 × Second Type business of first kind business
Amount Sn+B；Wherein, i >=1, n >=1；A1, A2 ... An is the corresponding specific gravity factor of portfolio of all types of business, for representing
The shared proportion during application the type Internet resources of the portfolio of all types of business；B is business reorganization parameter；And A1,
A2 ... An and B are that the statistics of the quantity for taking the i-th class Internet resources according to the portfolio of different kinds of business is adopted
Obtained with algorithm with regress analysis method.
6. device according to claim 5, it is characterised in that all kinds business includes：Telephone relation, webpage are clear
Look at, video traffic, P2P business, instant message, at least one in multimedia message and mail service；Or, signaling call, circuit domain
In voice telephone traffic, packet domain traffic, high speed uplink chain grouping access service and high speed downlink grouping access business at least one
Kind；Or, Separate Dedicated Control Channel business, traffic channel traffic, the grouped data based on general packet radio service technology
Channel service and based at least one in enhanced data rates for gsm evolution technology Packet Data Channel business.
7. device according to claim 5, it is characterised in that the Internet resources include：Uplink channel resources, descending letter
Road resource, ascending load resource, downlink power resources, descending code resource, common channel resources, Iub interface bandwidth resources, IU connect
At least one in port band width resource and wireless controller processor resource, or, TCH channel resources, PDCH channel resources,
At least one of SDCCH channel resources, Gb Interface bandwidth resources and Abis interface bandwidth resources.
8. device according to claim 5, it is characterised in that the resource occupation relation sets up unit specifically for pre-
In the fixed time period, the number of the Internet resources of portfolio and each type of the business occupancy of each type business is counted
Amount, and the occupied quantity of the Internet resources is set up with all kinds business for taking the Internet resources according to statistics
Relation between portfolio.
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| CN104901827B (en) * | 2014-03-07 | 2019-02-15 | 中国移动通信集团安徽有限公司 | A kind of network resource evaluation method and device based on customer service structure |
| CN105392154A (en) * | 2014-09-05 | 2016-03-09 | 中兴通讯股份有限公司 | Resource occupation prediction method and system |
| CN105580407B (en) * | 2014-12-05 | 2019-09-13 | 华为技术有限公司 | A kind of Internet resources dispositions method and equipment |
| CN105139227B (en) * | 2015-08-20 | 2018-06-26 | 上海华为技术有限公司 | A kind of method for computing data and device |
| CN105471766B (en) * | 2015-11-25 | 2019-01-04 | 中国联合网络通信集团有限公司 | A kind of method of adjustment and device of web page access rate |
| CN105611546B (en) * | 2015-12-21 | 2018-12-28 | 中国联合网络通信集团有限公司 | Device is assessed in a kind of network expansion method and the network capacity extension |
| CN107547582B (en) * | 2016-06-24 | 2020-02-21 | 华为技术有限公司 | File caching method and equipment |
| US11095526B2 (en) * | 2016-11-14 | 2021-08-17 | Huawei Technologies Co., Ltd. | System and method for accelerated provision of network services |
| CN109041092B (en) * | 2017-06-12 | 2021-04-09 | 华为技术有限公司 | Network resource allocation method and network controller |
| CN109756907A (en) * | 2017-11-07 | 2019-05-14 | 普天信息技术有限公司 | A kind of communication system performance volume test evaluation method, device and equipment |
| CN109905271B (en) * | 2018-05-18 | 2021-01-12 | 华为技术有限公司 | Prediction method, training method, device and computer storage medium |
| CN110618867A (en) * | 2018-06-19 | 2019-12-27 | 北京京东尚科信息技术有限公司 | Method and device for predicting resource usage amount |
| CN108920265A (en) * | 2018-06-27 | 2018-11-30 | 平安科技（深圳）有限公司 | A kind of task executing method and server based on server cluster |
| CN109067607B (en) * | 2018-11-07 | 2020-09-18 | 网宿科技股份有限公司 | Method and device for adjusting rated bandwidth |
| CN111866941B (en) * | 2019-04-23 | 2022-09-23 | 华为云计算技术有限公司 | Network resource scheduling method and related equipment |
| CN113723665A (en) * | 2021-07-20 | 2021-11-30 | 山东环维通讯科技有限公司 | Call center telephone traffic prediction method and equipment and device with same |
| CN115473804A (en) * | 2022-09-06 | 2022-12-13 | 中国建设银行股份有限公司 | Method and device for elastic expansion and contraction based on transaction amount load |
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