CN101764713A - Engine method of rule configuration for peripheral interfaces of convergent billing system - Google Patents

Engine method of rule configuration for peripheral interfaces of convergent billing system Download PDF

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Publication number
CN101764713A
CN101764713A CN201010105959A CN201010105959A CN101764713A CN 101764713 A CN101764713 A CN 101764713A CN 201010105959 A CN201010105959 A CN 201010105959A CN 201010105959 A CN201010105959 A CN 201010105959A CN 101764713 A CN101764713 A CN 101764713A
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China
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rule
configuration
billing system
mode
convergent billing
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CN101764713B (en
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赵立阳
高希乐
李华
梁斌
张有根
刘国祥
夏琰
司马军辉
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NANJING CITY LINKAGE SYSTEM INTEGRATION CO Ltd
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NANJING CITY LINKAGE SYSTEM INTEGRATION CO Ltd
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Abstract

The invention provides an engine method of rule configuration for peripheral interfaces of convergent billing system. The method includes the steps of analyzing a configuration tree abstracted from the service log by the composite mode in an application design mode; detaching the judgment conditions, the transformation conditions or the checkout conditions in the rule configuration for peripheral interfaces of convergent billing system from a processing module program to realize the universality of rule configuration and finish the universal analysis to the client service log generated by different peripheral interface network element sides or other platforms, transforming the configuration for the peripheral interface of the convergent billing system presented at the foreground into the meaning which is discernible for the program so as to be executed by the computer. When the method is applied to the universal preprocessing module or the peripheral interface management module, multi-condition composite judgments are finished through uniformly adopting the IF-THEN-ELSEIF-ENDIF mode and are translated into and analyzed as machine codes to be executed by the computer. The method adopts the technical concept similar to the plug-in and applies the rule configuration mode to the client service log generated by different peripheral interface network element sides and various platforms, having efficient processing performance.

Description

Engine method of rule configuration for peripheral interfaces of convergent billing system
Technical field
The present invention relates to the telecom operation back-up system, and particularly relevant for a kind of engine method of rule configuration for peripheral interfaces of convergent billing system that can be applied to conventional data converting system and peripheral interface management system.
Background technology
Be applied to the charge system in the telecom operation back-up system, original conversation, note, data record collection in the face of the different-format that all kinds of network element produced, all need to carry out the conversion of format conversion and content, form charge system service log collection needed unification, general, for subsequent treatment provides the input of stable data source.
Yet, develop rapidly along with telecommunication market, no matter be number of users or telecommunication service kind, all in continuous increase, the record set form that the network element side produces is also constantly changing, because the difference of network element side producer, the record set format and content that produces also has sizable difference, simultaneously, along with the continuous expansion evolution of telecom operation back-up system is changed demands also in progressively raising to all kinds of service log collection, by single format conversion, bring up to and require to realize that carrying out format conversion, content conversion, mistake according to certain rule screens these subitem functions.In the face of the so frequent all kinds of service log collection forms that increase newly, adjust, depend merely on program code internal condition service logic customized treatment, can't make quick, stable, diversified processing, for this reason, carry out the performance of Data Format Transform, optimization Data Format Transform mode, lifting Data Format Transform more neatly, could satisfy the support demand of present telecom operation back-up system fast development.
Summary of the invention
The object of the present invention is to provide the regular allocation engine method of a kind of peripheral interfaces of convergent billing system, make Data Format Transform efficient be greatly improved, aspect Business Processing and the conversion regime aspect mainly solved following technical problem:
1. the service log collection that can adopt the expansion of regular configuration mode solution different network elements self, evolution to bring more flexibly changes and causes complicated format more;
2. regular configuration mode is directly perceived, support a plurality of Rule of judgment with or relation, solve factor according to the multiple criterion that the form complexity causes, meet the rule engine technique standard;
3. configurable Different Rule under the identical Rule of judgment, the functional diversities that rule realizes, configuration file is readability more, and the minimizing program is to the initialization times of Rule of judgment, settlement procedure handling property problem;
4. rule is supported unrestricted multi-object serial process to reduce regular configured number, judges when finishing multiple complex situations, and reads more short and sweetly, promotes the perception degree of user to program;
5. rule is separated with the relevance of actual electrical communication service, only itself the service log collection is handled by rule, and the versatility of implementation rule engine, primary development, use many places.
The present invention proposes a kind of engine method of rule configuration for peripheral interfaces of convergent billing system, comprise step: use composite mode in the Application Design pattern to resolve by abstract " the configuration tree " that comes out of service log, Rule of judgment, switch condition or verification condition and processing module program in the configuration of peripheral interfaces of convergent billing system rule are broken away from, the versatility of implementation rule configuration is finished the general parsing to user's service log of different peripheral interface network element sides or the generation of other platform; The implication that the configuration transitions that is presented in the peripheral interfaces of convergent billing system on foreground becomes program to discern is carried out by computer; When described method is applied to universal preprocessing module or peripheral interface management module, unified adopt regular configuration mode to finish that many condition composite are judged and translation resolves to machine code and carried out by computer; In order to make program have more readability, the mode of IF/THEN/ELSEIF/ENDIF is all used in all rule configurations, Rule of judgment and purpose realize branch's configuration, various objectives under the identical Rule of judgment realizes being contained in the IF Rule of judgment jointly, the minimizing program realizes that to the initialization times of Rule of judgment the performance of program improves purpose.Wherein, peripheral interface is meant in the BSS system, and the interface between Convergence Billing System and other system adopts the document form interface usually, generally comprises universal preprocessing module and goes up transmission module etc. with roaming.
Regular allocation engine in the universal preprocessing module among the present invention is made up of FieldConvertors class and FieldValidators class, described FieldConvertors class is in order to provide the example and the dateout of data input and rule process object, call the transformation rule that is disposed according to configuration sequence, described FieldValidators class is in order to carry out verification to the input data, and the example of rule process object and dateout, call the verification rule that is disposed according to configuration sequence.
Beneficial effect of the present invention is, engine method of rule configuration for peripheral interfaces of convergent billing system adopts the technological concept of similar plug-in unit, adopts the conversion of finishing charge part and all types of user service log of other peripheral interface in the regular configuration mode and regular at the telecommunications industry Convergence Billing System.User's service log of different network elements side and the generation of all kinds of platform is adopted the mode of rule configuration, the purpose that configuration flexibly realizes attendant and trade management personnel understanding program more clearly, handling property also provides higher promptness for the Convergence Billing System subsequent module efficiently.
And, aspect the program realization, provide the possibility of unlimited extension, equally all kinds of complex situations that occur at present telecommunication market also have special resolution rules, as GPRS flux cumulating (separate service, divide busy period) etc.For business change or the newly-increased demand that causes, the developer can decomposite needed rule according to professional decision logic and be configured and get final product, and need not to carry out the transformation of code section.
Description of drawings
Figure 1 shows that profile instance figure according to engine method of rule configuration for peripheral interfaces of convergent billing system of the present invention.
Figure 2 shows that the present invention is applied to the software model figure in the Convergence Billing System universal preprocessing module.
Figure 3 shows that the design class figure of the key method class FieldConvertors class among the present invention.
Figure 4 shows that the design class figure of the key method class FieldValidators class among the present invention.
Embodiment
For above and other objects of the present invention, feature and advantage can be become apparent, preferred embodiment cited below particularly, and conjunction with figs. are described in detail below.
As shown in Figure 1, the present invention is applied in the Convergence Billing System universal preprocessing modular converter, the field that the mode of use IF/THEN/ELSEIF/ENDIF is finished in the user service type that the different network elements side is produced is judged, and is carried out operations such as corresponding field assignment, numerical computations, character string intercepting.
The described content of Fig. 1 is a complete regular configuration section, this configuration section intercepts from the interface configuration file, wherein used the mode of IF/THEN/ELSEIF/ENDIF, carrying out the constraint of regulation engine realizes, use rules such as RULE_2/RULE_5/RULE_6, to the attribute field in the concrete service recorder, carry out assignment, numerical computations, character string intercept operation, finally finish whole interface configuration work.
By the regular instance graph that disposes of Fig. 1 as can be seen, although rule allocation engine technology is very clear when representing for the foreground attendant, but and do not meet the syntax gauge of C++ program, so in regular allocation engine technology, also comprised the parsing interpretative function, the implication that the configuration transitions that is presented in the foreground becomes program to discern is carried out by computer, this functional packet is contained in a series of classes of above each rule, mainly be by in the C++ program, some are preset implication as keywords such as IF/ELSE/RULE, the concrete function of used rule in the configuration, also in the C++ program, be achieved, when program reads related keyword according to the format analysis of configuration file, promptly can enter the set processing branch of program, deploy content is converted to the corresponding implication that presets, realize concrete rule functional by keyword.
The present invention is applied to the universal preprocessing module and the peripheral interface management module of Convergence Billing System, and similar plug-in part technology is provided in other all kinds of adaptation module, and its software model in the Convergence Billing System universal preprocessing module as shown in Figure 2.
In Convergence Billing System, universal preprocessing module will be done standardization and whether accurate verification operation to the field information in the original user service log, standardization generally is applied in the universal preprocessing module, some are from the service recorder that network element transmits, its form is binary system or hexadecimal format, perhaps the value of some determinant attribute fields is different with the inner defined value of Convergence Billing System, so just need universal preprocessing module that the information of these fields is carried out the standardization conversion process, verification operation then is more for example from the service recorder that network element transmits, mistake appears in the value of some determinant attribute field, the situation of disappearance, universal preprocessing module need be carried out corresponding verification work, correct to guarantee the service recorder of exporting, rule allocation engine technology is applied to this, each rule-like of unified management, for universal preprocessing module provides the conversion and the verification of field value, realize that the user does conversion to special field, single function of handling that does wrong is write down in special service.
Regular allocation engine in the universal preprocessing module is made up of FieldConvertors class and FieldValidators class, and design class figure sees Fig. 3, Fig. 4.Wherein, the FieldConvertors class is responsible for providing the example and the dateout of data input and rule process object, calls the transformation rule that is disposed according to configuration sequence; And the FieldValidators class is responsible for the input data are carried out verification, and the example of rule process object and dateout, calls the verification rule that is disposed according to configuration sequence.
When business change or when newly-increased, the developer carries out decomposition rule according to the actual requirements, uses existing rule to be configured processing; When business processing logic very complicated so that must by the extension process rule could the time, the developer only need realize the derivation of FieldConvertors abstract class and FieldValidators class, and in FieldConvertors or FieldValidators, register this derived class, just can realize processing to new regulation.The FieldConvertors class can comprise nearly 18 rules at present, and same FieldValidators class also has 13 more than.
Concrete case study on implementation only is a preferable case study on implementation of the present invention described in the present invention, is not to be used for limiting practical range of the present invention.Be that all equivalences of doing according to the content of the present patent application claim change and modification, all should be as technology category of the present invention.

Claims (2)

1. engine method of rule configuration for peripheral interfaces of convergent billing system, it is characterized in that, comprise step: use composite mode in the Application Design pattern to resolve by abstract " the configuration tree " that comes out of service log, Rule of judgment, switch condition or verification condition and processing module program in the configuration of peripheral interfaces of convergent billing system rule are broken away from, the versatility of implementation rule configuration is finished the general parsing to user's service log of different peripheral interface network element sides or the generation of other platform; The implication that the configuration transitions that is presented in the peripheral interfaces of convergent billing system on foreground becomes program to discern is carried out by computer; When described method is applied to universal preprocessing module or peripheral interface management module, unified adopt regular configuration mode to finish that many condition composite are judged and translation resolves to machine code and carried out by computer; The mode of IF/THEN/ELSEIF/ENDIF is all used in all rule configurations, and Rule of judgment and purpose realize branch's configuration, and the various objectives under the identical Rule of judgment realizes and can be contained in jointly in the IF Rule of judgment.
2. engine method of rule configuration for peripheral interfaces of convergent billing system according to claim 1, it is characterized in that, regular allocation engine in the universal preprocessing module is made up of FieldConvertors class and FieldValidators class, described FieldConvertors class is in order to provide the example and the dateout of data input and rule process object, call the transformation rule that is disposed according to configuration sequence, described FieldValidators class is in order to carry out verification to the input data, and the example of rule process object and dateout, call the verification rule that is disposed according to configuration sequence.
CN2010101059593A 2010-02-03 2010-02-03 Engine method of rule configuration for peripheral interfaces of convergent billing system Expired - Fee Related CN101764713B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110704325A (en) * 2019-10-09 2020-01-17 京东数字科技控股有限公司 Data processing method and device, computer storage medium and electronic equipment
CN113190231A (en) * 2021-04-09 2021-07-30 大唐微电子技术有限公司 Attribute configuration file generation method and attribute configuration file analysis method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110704325A (en) * 2019-10-09 2020-01-17 京东数字科技控股有限公司 Data processing method and device, computer storage medium and electronic equipment
CN110704325B (en) * 2019-10-09 2021-07-30 京东数字科技控股有限公司 Data processing method and device, computer storage medium and electronic equipment
CN113190231A (en) * 2021-04-09 2021-07-30 大唐微电子技术有限公司 Attribute configuration file generation method and attribute configuration file analysis method

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