CN1665314A - Method for prior triggering of multi-service for mobile intelligent network - Google Patents
Method for prior triggering of multi-service for mobile intelligent network Download PDFInfo
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- CN1665314A CN1665314A CN 200510066178 CN200510066178A CN1665314A CN 1665314 A CN1665314 A CN 1665314A CN 200510066178 CN200510066178 CN 200510066178 CN 200510066178 A CN200510066178 A CN 200510066178A CN 1665314 A CN1665314 A CN 1665314A
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Abstract
The invention discloses a multi-service prior triggering method for GSM mobile intelligent network, including the steps as follows: (1) in SCP, arranging a global service triggering list composed of one or above service triggering terms, each of which contains six elements: initial service key, service priority, trigger type, calling number, called number and target service key, each expressing an only-corresponding intelligent service and the service logics of the intelligent service; (2) as receiving the intelligent service calling of a user, SSP transmits an IDP message, containing the initial service key, calling number and called number, to the SCP; (3) the SCP searches the service triggering list according to the initial service key and triggers the corresponding service logic according to the search result. The method effectively solves the service conflicting problem of two intelligent services: special character crown and signature information, and implements the multi-service prior triggering based on the SCP and can carry out the on-line testing and tracking of intelligent services of the existing network.
Description
Technical field
The present invention relates to a kind of preferential trigger method of multi-service of the GSM of being used for mobile intelligent net, more particularly, relate to a kind of in the GSM mobile intelligent net, can effective solution prefix series intelligent service and the CAMEL-Subscription-Information series intelligent service between the service conflict problem, thereby realize preferentially triggering based on the multi-service of service control point (SCP), and can carry out the IN service on-line testing of GSM mobile intelligent net and the method for on-line tracing, belong to the mobile communication technology field.
Background technology
Along with developing rapidly of mobile communication, and the continuous appearance of new IN service, many users wish to register simultaneously and use the demand of a plurality of business or service attribute also more and more stronger.But the uniqueness to CAMEL-Subscription-Information in the intelligent network standard of global system for mobile communications GSM (Global System for Mobile Communication) (customization service logic CAMEL1 and CAMEL2 that the mobile network strengthens) requires to realize multiple services triggering.
At present, there are two kinds of triggering modes in Chinese GSM mobile intelligent net: special prefix triggers and CAMEL-Subscription-Information triggers.It is to trigger correspondent service logic by SCP according to the special called number that the user dials that special prefix triggers; It is to be kept at CAMEL-Subscription-Information among the HLR (promptly relevant with this IN service information, as service key etc.) after according to a certain IN service of user applies by SCP to trigger corresponding business that CAMEL-Subscription-Information triggers.Now, the triggering mode that carry out the service switching point is that the CAMEL-Subscription-Information triggering has precedence over special prefix triggering, has the service conflict problem with regard to having caused between prefix series intelligent service and the CAMEL-Subscription-Information series intelligent service like this.Such as, if a user has applied for two kinds of IN services that CAMEL-Subscription-Information triggers and special prefix triggers simultaneously, work as him so and dial the called number of special prefix, when attempting to use special prefix series intelligent service, SCP but can't be triggered to the service logic of the pairing IN service of this special prefix called number, but has been triggered to the service logic of the pairing IN service of CAMEL-Subscription-Information of this user applies.
In order to solve this service conflict problem, present a kind of universal solution is: the service logic with special prefix IN service in SCP is fused in the service logic of CAMEL-Subscription-Information IN service.But, along with the fusion of increasing special prefix series intelligent service wherein, the service logic of CAMEL-Subscription-Information series intelligent service becomes more and more huger, becomes increasingly complex, make the maintenance difficulties of system strengthen, the professional development﹠ testing cycle is elongated, has had a strong impact on the developing development of new business in the mobile intelligent net or new business attribute.
In addition, how the IN service that is moving in the GSM mobile intelligent net being carried out on-line testing and on-line tracing at present, impact can not for again simultaneously the IN service that is moving in this network, also is a technical problem of being badly in need of solution.
Chinese patent " method that a kind of wireless intelligent network multitasking is handled " (publication number is 1407747) proposes a kind of multiple services processing method.But this method is only applicable to the CDMA mobile intelligent net, can't be used in the GSM mobile intelligent net.
Therefore, how in the GSM mobile intelligent net, to realize multiple services preferential triggering, do not increase the scale of service logic again, can realize the on-line testing and the on-line tracing of new business simultaneously easily, just become an important technology problem of technology personage concern in the industry.
Summary of the invention
In view of this, the preferential trigger method of multi-service that the purpose of this invention is to provide a kind of GSM of being used for mobile intelligent net, this method can be effective service conflict problem between prefix series intelligent service and the CAMEL-Subscription-Information series intelligent service in the solution GSM mobile intelligent net, realize preferentially triggering based on the multi-service of SCP; Simultaneously, this method can be carried out the IN service on-line testing and the on-line tracing of GSM mobile intelligent net.
In order to achieve the above object, the invention provides a kind of preferential trigger method of multi-service of the GSM of being used for mobile intelligent net, its technical scheme is to comprise the following steps:
(1) the professional trigger table of the overall situation is set in the service control point (SCP): this business trigger table includes the one or more professional list item that triggers, and each is professional to trigger IN service and the pairing service logic of this IN service that list item is represented its unique correspondence respectively; Each professional list item that triggers comprises six elements: initial service key, service priority, triggering type, calling number, called number and target service key, and wherein the initial service key is the major key of SCP inquiry business trigger table: the service logic that is used to locate IN service;
(2) when the IN service that receives the user was called out, the service switching point sent start detection point IDP (Initial Detection Point) message to SCP, comprises initial service key, calling number and three information of called number in this IDP message at least;
(3) SCP retrieves professional trigger table according to the initial service key, and triggers corresponding intelligent service logic according to result for retrieval.
Described initial service key is the service key in the GSM intelligent network standard, is used for the service logic of SCP location IN service; It is one or a plurality of or zero that the business of the pairing IN service of each initial service key triggers list item.
Described target service key be each professional trigger list item the code of service logic of an IN service of unique correspondence; Described triggering types of elements is the professional element type that triggers the list item coupling of carrying out that SCP sets: calling number is preferential or called number is preferential or the numbers of calling and called parties associating is preferential; Described service priority is used to represent corresponding with same initial service key a plurality of professional sequencing when triggering list items and mating.
When the business triggering list item of the pairing IN service of described initial service key was a plurality of, SCP was provided with the sequencing of coupling for corresponding a plurality of professional triggering list items according to the height of service priority element.
The data load that business in the described professional trigger table triggers each element in list item and this list item is to load automatically when the SCP software startup to the mode among the SCP, or carries out dynamic load and/or editor by the control desk order.
After SCP retrieves professional trigger table according to the initial service key in the described step (3), further comprise following operation:
(31) if SCP does not retrieve corresponding business triggering list item in professional trigger table, then SCP triggers its corresponding service logic according to this initial service key;
(32) if SCP only retrieves a professional list item that triggers in professional trigger table, then SCP is according to the triggering types of elements in this business triggering list item, and the corresponding element that this business is triggered in list item mates; If the match is successful, then SCP triggers the pairing service logic of target service key; If coupling is unsuccessful, then SCP triggers the pairing service logic of initial service key;
(33) if SCP retrieves two or more professional list items that triggers in professional trigger table, then SCP is provided with the order of coupling successively according to the height of the priority in the service priority element to the two or more professional list item that triggers that retrieves earlier; Then, the business of mating is at first triggered list item mate, if the match is successful, then trigger the pairing service logic of target service key in this business triggering list item, get nowhere if mate, then the business triggering list item that inferior elder generation is mated mates and carries out accordingly and operate, and the like; The match is successful if do not have at last, and then SCP triggers the pairing service logic of initial service key.
SCP is according to the triggering types of elements in the business triggering list item in described step (32) and (33), as follows to the concrete operations that this business triggering list item mates: if calling number is preferential, then SCP mates calling number that receives and the professional calling number element that triggers in the list item; If called number is preferential, then SCP mates called number that receives and the professional called number element that triggers in the list item; If the numbers of calling and called parties associating is preferential, then SCP mates the numbers of calling and called parties that receives with calling number element and the called number element that business triggers in the list item.
The invention has the beneficial effects as follows that efficiently and effectively has solved the collision problem of special prefix class and two kinds of IN services of CAMEL-Subscription-Information class, realized that special prefix class is professional and separated with the triggering of CAMEL-Subscription-Information class business, reduced the scale of service logic, reduce service logic and safeguarded and development difficulty, shortened the construction cycle of new business or new business attribute.In addition, this method can be carried out on-line testing and on-line tracing easily and flexibly to the IN service of GSM mobile intelligent net; Concrete grammar is to add relevant database statement in the dedicated service logic of test usefulness, and various dependence test information are write in the database.Provide effective on-line testing technological means for locating wrong part so on the one hand, this on the other hand means of tracking only can influence the calling of Test No., can not impact the existing network performance.
Description of drawings
Fig. 1 is that the structure of mobile intelligent net is formed schematic diagram.
Fig. 2 is the general steps schematic diagram of the inventive method.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1, introduce the composition of GSM mobile intelligent net: mainly form by SCP, SSP, SMP and independent intelligent peripheral IIP.The service logic of IN service and professional trigger table all are stored among the SCP.Carry out the information transmission by No.7 nation-wide Network between SSP and the SCP.Connect by communication network between SMP and IIP and the SCP.
Referring to Fig. 2, introduce the performing step of the preferential triggering method of multi-service of GSM mobile intelligent net of the present invention:
(1) the professional trigger table of the overall situation is set in the service control point (SCP): this business trigger table includes the one or more professional list item that triggers, and each is professional to trigger IN service and the pairing service logic of this IN service that list item is represented its unique correspondence respectively; Each professional list item that triggers comprises six elements: initial service key, service priority, triggering type, calling number, called number and target service key, and wherein the initial service key is the major key of SCP inquiry business trigger table: the service logic that is used to locate IN service;
(2) when receiving the calling of Client-initiated IN service, the service switching point sends start detection point IDP message to SCP, comprises initial service key, calling number and three information of called number in this IDP message at least;
(3) SCP retrieves professional trigger table according to the initial service key, and triggers corresponding intelligent service logic according to result for retrieval.
Illustrate below and adopt the inventive method how to realize separating of prefix class business and CAMEL-Subscription-Information class business, and the on-line testing tracking situation that realizes the IN service of existing GSM mobile intelligent net.
In specific implementation process, setting initial service key, service priority, target service key usually and triggering three elements of type all is the integer type variable.With 0 service priority of representing highest ranking, and the grade sequence number of service priority can be discontinuous.Trigger type and preferentially trigger according to calling number, for " 2 " expression preferentially triggers according to called number, for " 3 " expression preferentially triggers together according to calling number and called number for " 1 " expression.Set initial service key 1 expression pre-payment PPS IN service again, the called number 13800138000 that the user dials indicates to use the rechargeable card IN service, calling number 13612345678 is the test number of the engineering test in the pre-payment PPS IN service, the IN service of target service key 2 expression PPS IN services and the unification of rechargeable card IN service, 666 expressions of target service key are the service logic that 13612345678 PPS operational trials number is tested the service logic of rechargeable card IN service with number.After finishing the beamhouse operation of above-mentioned parameter setting, just can carry out associative operation step of the present invention.
Step 1: dispose two professional list items that trigger, concrete data are as follows
The professional list item 1 that triggers:
{
Initial service key=1,
Service priority=0,
Trigger type=3,
Calling number=13612345678,
Called number=13800138000,
Target service key=666
}
The professional list item 2 that triggers:
{
Initial service key=1,
Service priority=2,
Trigger type=2,
Calling number=sky,
Called number=13800138000,
Target service key=2
}
Step 2: the following associative operation of introducing three kinds of these steps of different users use the present invention respectively.
First embodiment is: suppose that user A is a PPS service-user.When this user dialed common called number, SSP reported in the IDP message of SCP and comprises initial service key (=1), calling number and called number at least.After SCP receives this IDP message, earlier according to initial service key retrieval service trigger table, retrieve two professional list items that trigger, be above-mentioned two the professional list items 1 and 2 that trigger in the step 1, then they are just sorted according to priority level, promptly successively these two the professional list items 1 and 2 that trigger are mated successively, the both does not have that the match is successful as a result.So SCP just triggers the service logic of the pairing PPS IN service of initial service key.
Second embodiment is: supposing that user B is a common PPS service-user, is again the rechargeable card service-user.When this user dials 13800138000, trigger the principle that has precedence over special prefix triggering according to CAMEL-Subscription-Information, SSP reports in the IDP message of SCP and comprises initial service key (=1), calling number and called number (=13800138000), after SCP receives this IDP message, during earlier according to initial service key retrieval service trigger table, retrieve two professional list items that trigger, be above-mentioned two the professional list items 1 and 2 that trigger in the step 1, then they are just sorted according to priority level, to mate these two the professional list items 1 and 2 that trigger successively, just the match is successful when the result was mated at business triggering list item 2, so the service logic of the IN service of target service key 2 pairing PPS IN services in just triggering business of the SCP triggering list item 2 and professional two IN services unification of rechargeable card.
The 3rd embodiment is: suppose that user C is the PPS operational trials user that engineers and technicians use, wish that the service logic of the IN service of and rechargeable card professional unification professional to PPS is carried out the existing network on-line testing, so this user dials 13800138000.Have precedence over the triggering principle of special prefix according to the triggering of CAMEL-Subscription-Information, SSP reports in the IDP message of SCP and comprises initial service key (=1), calling number (=13612345678) and called number (=13800138000), after SCP receives this IDP message, earlier according to initial service key retrieval service trigger table, retrieve two professional list items that trigger, be above-mentioned two the professional list items 1 and 2 that trigger in the step 1, then they just sorted according to priority level.Promptly successively these two the professional list items 1 and 2 that trigger are mated successively, the match is successful when the result was mated at business triggering list item 1, so the test dedicated service logic of the IN service of the target service key 666 pairing PPS IN services in just triggering business of the SCP triggering list item 1 and two IN services unifications of rechargeable card business.
Claims (7)
1, a kind of preferential trigger method of multi-service that is used for the GSM mobile intelligent net is characterized in that: comprises the following steps:,
(1) the professional trigger table of the overall situation is set in the service control point (SCP): this business trigger table includes the one or more professional list item that triggers, and each is professional to trigger IN service and the pairing service logic of this IN service that list item is represented its unique correspondence respectively; Each professional list item that triggers comprises six elements: initial service key, service priority, triggering type, calling number, called number and target service key, and wherein the initial service key is the major key of SCP inquiry business trigger table: the service logic that is used to locate IN service;
(2) when the IN service that receives the user is called out, the service switching point sends start detection point IDP message to SCP, comprises initial service key, calling number and three information of called number in this IDP message at least;
(3) SCP retrieves professional trigger table according to the initial service key, and triggers corresponding intelligent service logic according to result for retrieval.
2, the preferential trigger method of multi-service according to claim 1 is characterized in that: described initial service key is the service key in the GSM intelligent network standard, is used for the service logic of SCP location IN service; It is one or a plurality of or zero that the business of the pairing IN service of each initial service key triggers list item.
3, the preferential trigger method of multi-service according to claim 1 is characterized in that: described target service key be each professional trigger list item the code of service logic of an IN service of unique correspondence; Described triggering types of elements is the professional element type that triggers the list item coupling of carrying out that SCP sets: calling number is preferential or called number is preferential or the numbers of calling and called parties associating is preferential; Described service priority is used to represent corresponding with same initial service key a plurality of professional sequencing when triggering list items and mating.
4, according to claim 2 or the preferential trigger method of 3 described multi-services, it is characterized in that: when the business triggering list item of the pairing IN service of described initial service key was a plurality of, SCP was provided with the sequencing of coupling for corresponding a plurality of professional triggering list items according to the height of service priority element.
5, the preferential trigger method of multi-service according to claim 1, it is characterized in that: the data load that business in the described professional trigger table triggers each element in list item and this list item is to load automatically when the SCP software startup to the mode among the SCP, or carries out dynamic load and/or editor by the control desk order.
6, the preferential trigger method of multi-service according to claim 1 is characterized in that: after SCP retrieves professional trigger table according to the initial service key in the described step (3), further comprise following operation:
(31) if SCP does not retrieve corresponding business triggering list item in professional trigger table, then SCP triggers its corresponding service logic according to this initial service key;
(32) if SCP only retrieves a professional list item that triggers in professional trigger table, then SCP is according to the triggering types of elements in this business triggering list item, and the corresponding element that this business is triggered in list item mates; If the match is successful, then SCP triggers the pairing service logic of target service key; If coupling is unsuccessful, then SCP triggers the pairing service logic of initial service key;
(33) if SCP retrieves two or more professional list items that triggers in professional trigger table, then SCP is provided with the order of coupling successively according to the height of the priority in the service priority element to the two or more professional list item that triggers that retrieves earlier; Then, the business of mating is at first triggered list item mate, if the match is successful, then trigger the pairing service logic of target service key in this business triggering list item, get nowhere if mate, then the business triggering list item that inferior elder generation is mated mates and carries out accordingly and operate, and the like; The match is successful if do not have at last, and then SCP triggers the pairing service logic of initial service key.
7, according to claim 3 or the preferential trigger method of 6 described multi-services, it is characterized in that: SCP is according to the triggering types of elements in the business triggering list item in described step (32) and (33), as follows to the concrete operations that this business triggering list item mates: if calling number is preferential, then SCP mates calling number that receives and the professional calling number element that triggers in the list item; If called number is preferential, then SCP mates called number that receives and the professional called number element that triggers in the list item; If the numbers of calling and called parties associating is preferential, then SCP mates the numbers of calling and called parties that receives with calling number element and the called number element that business triggers in the list item.
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| CNB2005100661787A CN100512458C (en) | 2005-04-21 | 2005-04-21 | Method for prior triggering of multi-service for mobile intelligent network |
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| CNB2005100661787A CN100512458C (en) | 2005-04-21 | 2005-04-21 | Method for prior triggering of multi-service for mobile intelligent network |
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Cited By (8)
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| WO2007033556A1 (en) * | 2005-09-21 | 2007-03-29 | Huawei Technologies Co., Ltd. | A method for controlling the number receiving manner of ssp |
| WO2008040171A1 (en) * | 2006-09-25 | 2008-04-10 | Huawei Technologies Co., Ltd. | A method, system of circuit switching domain apperceiving multi-media session media information of ims domain |
| WO2010009658A1 (en) * | 2008-07-21 | 2010-01-28 | 华为技术有限公司 | An implementing method, network device and network system for voice call continuity service |
| CN101060694B (en) * | 2006-05-24 | 2010-05-12 | 华为技术有限公司 | A mobile access line hunting method |
| WO2010057435A1 (en) * | 2008-11-24 | 2010-05-27 | 华为技术有限公司 | Method and system for call processing, service control point and exchange equipment |
| CN101193157B (en) * | 2006-11-20 | 2012-01-18 | 中国电信股份有限公司 | Preferential replay call method and device |
| CN101605274B (en) * | 2009-07-03 | 2012-07-18 | 中兴通讯股份有限公司 | Upgrade method of intelligent service and service control point device |
| WO2013078939A1 (en) * | 2011-11-29 | 2013-06-06 | 中兴通讯股份有限公司 | System and method for online tracking intelligent network service |
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2005
- 2005-04-21 CN CNB2005100661787A patent/CN100512458C/en not_active Expired - Fee Related
Cited By (12)
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| WO2007033556A1 (en) * | 2005-09-21 | 2007-03-29 | Huawei Technologies Co., Ltd. | A method for controlling the number receiving manner of ssp |
| CN101156462B (en) * | 2005-09-21 | 2011-09-21 | 华为技术有限公司 | Method for controlling number receiving mode of service switching point |
| CN101060694B (en) * | 2006-05-24 | 2010-05-12 | 华为技术有限公司 | A mobile access line hunting method |
| WO2008040171A1 (en) * | 2006-09-25 | 2008-04-10 | Huawei Technologies Co., Ltd. | A method, system of circuit switching domain apperceiving multi-media session media information of ims domain |
| CN101155173B (en) * | 2006-09-25 | 2011-11-09 | 华为技术有限公司 | Method and system for circuit field sensing IMS field multimedia conversation media information |
| CN101193157B (en) * | 2006-11-20 | 2012-01-18 | 中国电信股份有限公司 | Preferential replay call method and device |
| WO2010009658A1 (en) * | 2008-07-21 | 2010-01-28 | 华为技术有限公司 | An implementing method, network device and network system for voice call continuity service |
| CN101635900B (en) * | 2008-07-21 | 2012-01-04 | 华为技术有限公司 | Method for realizing voice call continuity service, network device and network system |
| US8249588B2 (en) | 2008-07-21 | 2012-08-21 | Huawei Technologies Co., Ltd. | Method, network device, and network system for implementing voice call continuity service |
| WO2010057435A1 (en) * | 2008-11-24 | 2010-05-27 | 华为技术有限公司 | Method and system for call processing, service control point and exchange equipment |
| CN101605274B (en) * | 2009-07-03 | 2012-07-18 | 中兴通讯股份有限公司 | Upgrade method of intelligent service and service control point device |
| WO2013078939A1 (en) * | 2011-11-29 | 2013-06-06 | 中兴通讯股份有限公司 | System and method for online tracking intelligent network service |
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| CN100512458C (en) | 2009-07-08 |
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