CN1571452A - A method for implementing short message receiving for SCP - Google Patents
A method for implementing short message receiving for SCP Download PDFInfo
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- CN1571452A CN1571452A CN 03147381 CN03147381A CN1571452A CN 1571452 A CN1571452 A CN 1571452A CN 03147381 CN03147381 CN 03147381 CN 03147381 A CN03147381 A CN 03147381A CN 1571452 A CN1571452 A CN 1571452A
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Abstract
The invention relates to a method which can realize SCP receiving short message. Its steps is that the mobile phone user use the short message service code of the SCP as the purpose address to send the short message to the SMSC; the SMSC is configured router according to the purpose address of the short message, and sent the short message to the SCP; the SCP is analyzed the information packet by the SIB, processed intelligence transaction. The invention realizes the receiving short message by the SIB supplied by SCP. It can analyze the short message content to supply service of setting user individuation parameter and enquiring the individuation parameter for various intelligence transactions. Thus, the short message interface of the SCP and the mobile phone user is improved.
Description
Technical field
The invention belongs to the mobile communication technology field, relate to the method that a kind of SCP of realization receives short message specifically.
Background technology
Broad development along with mobile intelligent network service, the storage of a large amount of intelligent subscriber is at service control point (SCP:Service Control Point), when intelligent subscriber need be provided with some personalizing parameters, SCP offered user's short message interface to make things convenient for user inquiring, this personalizing parameters is set.
At present, in the realization of the point-to-point short message of mobile intelligent net, existing techniques in realizing send SMS message to cellphone subscriber MS from the service control point (SCP): promptly after the intelligent subscriber call flow finishes, if changing, user's remaining sum meets some requirements, then SCP gives this user by sending SMS message to the user with the remaining sum advisory, makes the user understand account's operating position.In this case, sms center will be given the called subscriber according to short-message sending under travelling carriage terminating (MT:Mobile Terminated) flow process after receiving and delivering request from the short message of SCP.
As from the foregoing, realize that at the short message between SCP and the cellphone subscriber method that prior art adopted has only realized sending short messages to from SCP unidirectional function of cellphone subscriber, and can not realize that SCP receives the function of short message.
Summary of the invention
The present invention proposes the method that a kind of SCP of realization receives short message, do not have the function that receives short message, can't realize the problems such as interaction between SCP and the cellphone subscriber to solve the SCP that exists in the prior art.
For addressing the above problem, solution of the present invention is:
A kind of SCP that realizes receives the method for short message, and it comprises following steps:
A, cellphone subscriber are that destination address sends SMS message to the SMSC of short message service center with the Short Message Service sign indicating number of service control point (SCP);
B, the SMSC of short message service center also are sent to the service control point (SCP) with this short message according to the destination Mobile Station International ISDN Number configuration route of this short message,
This message bag is resolved by service independent block SIB in c, service control point (SCP), and carries out IN service and handle.
Wherein: after the SMSC of short message service center was sent to the service control point (SCP) with this short message among the described step b, by the service control point (SCP) content of this short message being decoded converted the message bag to.
The SMSC of short message service center is according to the destination Mobile Station International ISDN Number of this short message configuration route and this short message is sent to front end processor FEP among the described step b, and FEP decodes the content of this short message by this front end processor, is forwarded to the service control point (SCP) after converting the message bag to.
The SMSC of short message service center can route to front end processor FEP for the short message unification of this Short Message Service sign indicating number with all destination addresses among the described step b.
The IN service that carry out the service control point (SCP) that this message source address is belonged among the described step c is handled and is also comprised: the processing of source address being collected the short message communication expense according to the IN service data configuration.
Also comprise among the described step c: the service control point (SCP) is judged according to cellphone subscriber's segment information, if cellphone subscriber's visit ground is different with ownership place, then the service control point (SCP) obtains the message source address from the message bag that receives, and the message bag is forwarded to the service control point (SCP) that this message source address is belonged to again.
The present invention is based on existing mobile intelligent net, utilize the interface between front end processor FEP expansion SCP and the SMSC, SCP realizes receiving the function of short message by SIB is provided, can analyze the content of short message, for various IN services provide service, thereby make service logic that functions such as the setting of user individual parameter, personalizing parameters inquiry can be provided according to service feature, perfect SCP and the mutual short message interface of cellphone subscriber.
Describe the present invention in detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the networking mode schematic diagram that SCP sends SMS message to the cellphone subscriber in the prior art;
Fig. 2 is the SCP flow chart that sends SMS message in the prior art;
Fig. 3 is the framework flow chart of the described method of the embodiment of the invention;
Fig. 4 is that embodiment of the invention SCP receives short message service process figure;
Fig. 5 is the described reception short message of an embodiment of the invention schematic diagram.
Embodiment
At first mobile intelligent net is simply introduced so that better understand the present invention.Mobile intelligent net is to introduce the intelligent network functional entity in the mobile network, and finishing a kind of network to the Based Intelligent Control of mobile calls, it is existing mobile network and the combining of intelligent network.Mobile intelligent net generally is made up of Service Switching Point (SSP:Service Switching Point), service control point (SCP:ServiceControl Point), ip intelligent peripherals (IP:Intelligent Periphcral), business management system (SMS:Service Management System), service creation environment several parts such as (SCE:ServiceCreation Environment).
Regard to down that the service control point (SCP) is described below to the method that cellphone subscriber MS sends SMS message in the prior art:
Its networking mode as shown in Figure 1, wherein:
SMSC is short message service center (SMSC:Short Message Service Centre): be responsible for receiving, store, transmit short message;
SCP is the intelligent network nucleus equipment: storaging user data and service logic, can start different service logics according to the incident of offering on the ext nal network element, and send control messages according to service logic to corresponding ext nal network element, thereby realize various IN services;
FEP is intelligent equipment (FEP:Front End Processor): be the front end processor of SCP, can connect a plurality of SMSC, for SCP and ext nal network element provide intermediary sevices alternately, finish the conversion with inside RCOMM message and the standard SMPP message of SCP.
The flow process that SCP sends SMS message as shown in Figure 2, this flow process is specially:
1, SCP initiatively sends SMS message to the user according to the IN service needs, searches the sign ID of inside short message service center of destination address ownership according to segment number, then content of short message is issued to the front end processor FEP of access.
2, FEP inserts destination address, content of short message in the corresponding parameter of Submit sm message of SMPP standard agreement, after other parameter is filled out Configuration Values, is issued to the SMSC of access according to SmscID.
3, SMSC gives the cellphone subscriber short message issuing according to destination address
The embodiment of the invention has been introduced the method that a kind of SCP of realization receives short message, and it is based on the mobile intelligent net of introducing previously, utilizes the interface between front end processor FEP expansion SCP and the SMSC, thereby realizes that SCP receives the function of short message.
A kind of SCP that realizes of the embodiment of the invention receives the method for short message, and its networking mode is identical to the networking mode that the cellphone subscriber sends SMS message with above-mentioned SCP of the prior art.
The flow process of its SCP reception short message is specially as shown in Figure 3 and Figure 4:
1, the cellphone subscriber is that destination address sends SMS message to SMSC with the Short Message Service sign indicating number of SCP.
Because the Short Message Service sign indicating number is by the mobile operator unified management, so the Short Message Service sign indicating number of SCP is to be distributed by mobile operator in advance.The cellphone subscriber is that destination address is sent to SMSC with the short message that will send with the Short Message Service sign indicating number of SCP.
2, the SMSC of short message service center is decoded the content of this short message by front end processor FEP according to the destination Mobile Station International ISDN Number of this short message configuration route and this short message is sent to front end processor FEP, is transmitted to the service control point (SCP) after converting the message bag to.
After SMSC receives this short message, destination Mobile Station International ISDN Number according to this short message carries out routing configuration, all destination addresses for after the short message of this Short Message Service sign indicating number routes to FEP, by the SMPP standard interface protocol between SMSC and the FEP, use the Deliver_sm order that all content of short message are transmitted to FEP.
FEP orders Deliver_sm and resolves, this content of short message of decoding, and convert thereof into intelligent network internal interface RCOMM message ForwardSm, be transmitted to SCP again.Wherein, desired parameters is as shown in table 1:
Table 1
| Field | Length (byte) | Type | Describe |
| | 1 | ?Integer | The internal indicator ID of short message service center |
| SourceAddress | Maximum 21 | ?String | Source address |
| DestAddress | Maximum 21 | ?String | Destination address (service codes) |
| | 1 | ?Integer | Short message length |
| ShortMessage | Maximum 161 | ?String | Content of short message |
3, this message bag is resolved by service independent block SIB in the service control point (SCP), and carries out IN service and handle.
After SCP receives this message bag, SCP obtains current phone user's data information and judges from attaching position register HLR, if cellphone subscriber's visit ground is different with ownership place, then the service control point (SCP) obtains the message source address from ForwardSm message, again the message bag is forwarded to the service control point (SCP) that this message source address is belonged to, the short message that provides of SCP by source address ownership receives interface again, parse the message bag according to protocol format, provide intelligent service logic to handle, whether SCP can collect the short message communication expense to source address according to the configuration decision of IN service data.
In the business development pattern of SCP, because operation has a plurality of business on SCP, exploitation for the ease of the SCP intelligent service logic, provide public assembly to receive short message, be service independent block (SIB:Service Independent Building block), SIB forms a complicated service flow process by use, thereby makes that the exploitation of various business can faster, better realization.Wherein, it mainly is to realize by receiving short message SIB that SCP receives short message, promptly receives behind the short message of the SMSC of short message service center submission, parses the message bag according to protocol format, reads message parameter such as source address, destination address, content of short message etc.As shown in Figure 5, wherein: logic starting point and Service Support Data are as input, and Service Support Data comprises the starting position and the length of content of short message to be extracted.Logic terminal point and Call Instance Data be as output, and the logic terminal point comprises two types of success and mistakes; The content of short message that Call Instance Data comprises short message source address, short message destination address, extracted.
There is not FEP in another embodiment of the present invention on its networking mode, and direct the connection with SMSC of SCP gets final product.
Owing to can move diversified business on the SCP, wherein also comprise and being responsible for and the access-in management of ext nal network element and the functions such as conversion of standard SMPP message and RCOMM message.So SCP receives the flow process of short message: the cellphone subscriber is that destination address sends SMS message to the SMSC of short message service center with the Short Message Service sign indicating number of service control point (SCP); After the SMSC of short message service center receives, this short message is sent to the service control point (SCP), by the service control point (SCP) content of this short message being decoded converts the message bag to; This message bag is resolved by service independent block SIB in the service control point (SCP), and carries out IN service and handle.
In sum, the embodiment of the invention is based on existing mobile intelligent net, utilize the interface between front end processor FEP expansion SCP and the SMSC, SCP realizes receiving the function of short message by SIB is provided, can analyze the content of short message, for various IN services provide service, thereby make service logic that functions such as the setting of user individual parameter, personalizing parameters inquiry can be provided according to service feature, perfect SCP and the mutual short message interface of cellphone subscriber.
Claims (6)
1, a kind of SCP that realizes receives the method for short message, it is characterized in that the method includes the steps of:
A, cellphone subscriber are that destination address sends SMS message to the SMSC of short message service center with the Short Message Service sign indicating number of service control point (SCP);
B, the SMSC of short message service center also are sent to the service control point (SCP) with this short message according to the destination Mobile Station International ISDN Number configuration route of this short message;
This message bag is resolved by service independent block SIB in c, service control point (SCP), and carries out IN service and handle.
2, a kind of SCP that realizes as claimed in claim 1 receives the method for short message, it is characterized in that: after the SMSC of short message service center was sent to the service control point (SCP) with this short message among the described step b, by the service control point (SCP) content of this short message being decoded converted the message bag to.
3, a kind of SCP that realizes as claimed in claim 1 receives the method for short message, it is characterized in that: the SMSC of short message service center also is sent to front end processor FEP with this short message according to the destination Mobile Station International ISDN Number configuration route of this short message among the described step b, FEP decodes the content of this short message by this front end processor, is forwarded to the service control point (SCP) after converting the message bag to.
4, a kind of SCP that realizes as claimed in claim 3 receives the method for short message, it is characterized in that: the SMSC of short message service center can route to front end processor FEP for the short message unification of this Short Message Service sign indicating number with all destination addresses among the described step b.
5, receive the method for short message as claim 1 or 2 or 3 or 4 described a kind of SCP that realize, it is characterized in that: the IN service that carry out the service control point (SCP) that this message source address is belonged among the described step c is handled and is also comprised: the processing of source address being collected the short message communication expense according to the IN service data configuration.
6, receive the method for short message as claim 1 or 2 or 3 or 4 described a kind of SCP that realize, it is characterized in that: also comprise among the described step c: the service control point (SCP) is judged according to cellphone subscriber's segment information, if cellphone subscriber's visit ground is different with ownership place, then the service control point (SCP) obtains the message source address from the message bag that receives, and the message bag is forwarded to the service control point (SCP) that this message source address is belonged to again.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB031473814A CN100546318C (en) | 2003-07-12 | 2003-07-12 | A kind of SCP that realizes receives the method for short message |
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| CNB031473814A CN100546318C (en) | 2003-07-12 | 2003-07-12 | A kind of SCP that realizes receives the method for short message |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100456852C (en) * | 2006-07-19 | 2009-01-28 | 中国移动通信集团公司 | Control system and control method for short message value-added service |
| CN101964959A (en) * | 2010-02-13 | 2011-02-02 | 东方通信股份有限公司 | On-hook calling card service system based on service control point (SCP) signalling and gateway signalling monitoring and realization method |
| CN102014346A (en) * | 2010-02-13 | 2011-04-13 | 东方通信股份有限公司 | On-hook namecard service system and implementation method |
-
2003
- 2003-07-12 CN CNB031473814A patent/CN100546318C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100456852C (en) * | 2006-07-19 | 2009-01-28 | 中国移动通信集团公司 | Control system and control method for short message value-added service |
| CN101964959A (en) * | 2010-02-13 | 2011-02-02 | 东方通信股份有限公司 | On-hook calling card service system based on service control point (SCP) signalling and gateway signalling monitoring and realization method |
| CN102014346A (en) * | 2010-02-13 | 2011-04-13 | 东方通信股份有限公司 | On-hook namecard service system and implementation method |
| CN102014346B (en) * | 2010-02-13 | 2013-06-26 | 东方通信股份有限公司 | On-hook namecard service system and implementation method |
| CN101964959B (en) * | 2010-02-13 | 2013-07-31 | 东方通信股份有限公司 | On-hook calling card service system based on service control point (SCP) signalling and gateway signalling monitoring and realization method |
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| Publication number | Publication date |
|---|---|
| CN100546318C (en) | 2009-09-30 |
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Granted publication date: 20090930 Termination date: 20120712 |