CN101141670B - Message distributing system and method - Google Patents
Message distributing system and method Download PDFInfo
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- CN101141670B CN101141670B CN2006101271379A CN200610127137A CN101141670B CN 101141670 B CN101141670 B CN 101141670B CN 2006101271379 A CN2006101271379 A CN 2006101271379A CN 200610127137 A CN200610127137 A CN 200610127137A CN 101141670 B CN101141670 B CN 101141670B
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Abstract
The present invention provides a message distributing system and a message distributing method of a multi-module networking short message center. The method comprises the following steps: step S202, a flow configuration module sets the remainder configuration information which the module value sums are one or more than one service processing module distributing remainder(s), and the module value sums and the remainder configuration information are sent to one or more than one message distributing module(s); step S204, one or more than one message distributing module(s) calculate(s) the remainder of an aim number of the short message based on the set module value after receiving the short message, and the correspondent service processing module is confirmed according to the remainder and the short message is sent to the confirmed service processing module; step S206, one or more than one service processing module(s) process(es) the received short message. The present invention fully uses the short message center resources, to ensure the normal operation of the short message center under the circumstance of a great flow of messages impacting in maximum, under the precondition that the hardware investment is not increased by the method of flow ratio distributing with accuracy.
Description
Technical field
The present invention relates to field of mobile communication, in particular to the system and method that under the inner multi-module networking situation of short message service center, is implemented in assignment messages flow between each Service Processing Module.
Background technology
Along with popularizing day by day of mobile phone terminal and carrying out of colourful SMS value-added service, short message has become the especially youthful indispensable live element of most people.According to the statistics of domestic mobile operator (China Mobile and CHINAUNICOM), recent years short message traffic volume every year all at double even other growth of exponentially level, note has become one of mobile operator principal income at present.Short message service center is inner at present generally all is to adopt multimode to bear the networking mode of Business Processing jointly, and this mode has following function:
1. the disaster tolerance function can back up mutually between the multimode, and other modules can be taken over business when certain module breaks down; And
2. dilatation is convenient, and under the growing situation of size of message, short message service center often needs dilatation, and just can reach the purpose of dilatation under the networking mode of multimode Business Processing by simple increase Service Processing Module.
Under the multi-module networking mode, because therefore device processes ability difference needs consideration how accurately the message traffic of preset proportion to be assigned to the Service Processing Module of appointment.At present the scheme of a kind of control messages assignment of traffic ratio that adopts in multi-module networking short message service center is to set number segment limit of handling to each Service Processing Module, ownership section according to the message destination Mobile Station International ISDN Number is given different Service Processing Modules with distribution of messages, promptly comes the control messages flow proportional by Control Allocation to number section ratio of different business processing module.But in fact, section is distributed to each Service Processing Module by preset proportion, can not accurately message traffic be assigned to each Service Processing Module by same ratio under a lot of situations, it is overweight at some period internal loading inner some Service Processing Module of short message service center often to occur, and other Service Processing Modules also have the phenomenon of big rest processing capacity in this period.Cause this scheme accurately the control messages flow mainly contain following two reasons in the allocation proportion problem of each Service Processing Module:
At SP (Service Provider) to a large amount of pocket transmission news of short message service center (such as weather forecast etc., all be the to send out usually) period by number stage group, it is overweight to cause the Service Processing Module of being responsible for this number section traffic carrying capacity to occur in this period;
2. configuration all compares roughly for the message number segment limit of each Service Processing Module processing generally speaking, and a large amount of spacing sign indicating numbers are arranged in some number section.
Therefore, need the solution of the allocation proportion of the accurate control messages flow of a kind of energy between each Service Processing Module, can solve the problem in the above-mentioned correlation technique, make the disposal ability that makes full use of short message service center.
Summary of the invention
The present invention aims to provide the solution of the allocation proportion of the accurate control messages flow of a kind of energy between each Service Processing Module, and the message traffic that can solve in the above-mentioned correlation technique distributes unbalanced problem, makes the disposal ability that makes full use of short message service center.
According to an aspect of the present invention, provide a kind of message distributing system that is used for multi-module networking short message service center, it is characterized in that system comprises:
The flow configuration module is used to set the mould value and for one or more Service Processing Modules distribute the remainder configuration information of remainders, and mould value and remainder configuration information are sent to one or many message distribution module; One or more message distribution modules are used for destination Mobile Station International ISDN Number to the short message that receives by the mould value complementation of setting, and determine the corresponding service processing module and short message is sent to determined Service Processing Module according to remainder; And one or more Service Processing Modules, be used for short message is handled.
In above-mentioned message distributing system, the message distribution module is before being sent to Service Processing Module with short message, whether the current state of judging Service Processing Module is normal, if it is normal, then short message is sent to Service Processing Module, if undesired, then search the normal Service Processing Module of other states, and short message is sent to Service Processing Module.
In above-mentioned message distributing system, the flow configuration module is arranged in the operating maintenance module of short message.
In above-mentioned message distributing system, the message distribution module is positioned at the short message intercommunication/messaging service center, critical point and/or the Short Message Peer to Peer proxy module of short message service center.
In above-mentioned message distributing system, can adopt ICP/IP protocol between flow configuration module, one or more message distribution module and the one or more Service Processing Module.
In above-mentioned message distributing system, message distributing system can be positioned at mutually redundant two short message service centers.
According to another aspect of the present invention, provide a kind of message distributing method, this method may further comprise the steps:
Step S202, flow configuration module set the mould value and are the remainder configuration information that one or more Service Processing Modules distribute remainder, and mould value and remainder configuration information are sent to one or many message distribution module; Step S204, one or more message distribution modules after receiving short message to the destination Mobile Station International ISDN Number of short message by the mould value complementation of setting, determine the corresponding service processing module and short message be sent to determined Service Processing Module according to remainder; And step S206, one or more Service Processing Modules are handled the short message that receives.
In above-mentioned message distributing method, the message distribution module is before being sent to Service Processing Module with short message, whether the current state of judging Service Processing Module is normal, if it is normal, then short message is sent to Service Processing Module, if undesired, then search the normal Service Processing Module of other states, and short message is sent to Service Processing Module.
In above-mentioned message distributing method, adopt ICP/IP protocol between flow configuration module, one or more message distribution module and the one or more Service Processing Module.
Pass through technique scheme, the present invention has realized following technique effect: can make full use of short message service center's resource, under the prerequisite that need not increase hardware investment, with the method for accurate dispense flow rate ratio, guarantee the normal operation of short message service center under big message traffic impact condition to greatest extent.
Other features and advantages of the present invention will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the present invention.Purpose of the present invention and other advantages can realize and obtain by specifically noted structure in the specification of being write, claims and accompanying drawing.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 shows the block diagram according to the message distributing system structure of multi-module networking of the present invention short message service center;
Fig. 2 shows the flow chart according to the message distributing method of multi-module networking of the present invention short message service center;
Fig. 3 shows according to multi-module networking sms center of the present invention and forms structural representation;
Fig. 4 illustrates message according to an embodiment of the invention by mould distribution model schematic diagram;
Fig. 5 shows the message distribution processor flow chart that links to each other with mobile network according to an embodiment of the invention;
Fig. 6 shows the message distribution processor flow chart that links to each other with ESME according to an embodiment of the invention;
Fig. 7 shows backup each other networking diagram under the situation of two sms centers according to an embodiment of the invention; And
Fig. 8 shows backup each other message distribution processor flow chart under the situation of two sms centers according to an embodiment of the invention.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Distribute unbalanced shortcoming at the message traffic that exists in the above-described prior art, the present invention proposes a kind of new message distributing system that is used for multi-module networking short message service center and the technical scheme of message distributing method.The core of this technology is the method by accurate dispense flow rate ratio, guarantees the normal operation of short message service center under big message traffic impact condition to greatest extent.
Fig. 1 shows the block diagram according to the message distributing system structure of multi-module networking of the present invention short message service center.Fig. 2 shows the flow chart according to the message distributing method of multi-module networking of the present invention short message service center.
With reference to Fig. 1, message distributing system according to multi-module networking of the present invention short message service center comprises: flow configuration module 102, be used to set the mould value and for one or more Service Processing Modules distribute the remainder configuration information of remainders, and mould value and remainder configuration information are sent to one or many message distribution module; One or more message distribution modules 104 are used for destination Mobile Station International ISDN Number to the short message that receives by the mould value complementation of setting, and determine the corresponding service processing module and short message is sent to determined Service Processing Module according to remainder; And one or more Service Processing Modules 106, be used for short message is handled.
In above-mentioned message distributing system, message distribution module 104 is before being sent to Service Processing Module 106 with short message, whether the current state of judging Service Processing Module 106 is normal, if it is normal, then short message is sent to Service Processing Module 106, if undesired, then search the normal Service Processing Module 106 of other states, and short message is sent to Service Processing Module 106.
In above-mentioned message distributing system, flow configuration module 102 is arranged in the operating maintenance module of short message.
In above-mentioned message distributing system, message distribution module 104 is positioned at the short message intercommunication/messaging service center, critical point and/or the Short Message Peer to Peer proxy module of short message service center.
In above-mentioned message distributing system, adopt ICP/IP protocol between flow configuration module 102, one or more message distribution module 104 and the one or more Service Processing Module 106.
In above-mentioned message distributing system, message distributing system is positioned at mutually redundant two short message service centers.
With reference to Fig. 2, may further comprise the steps according to the message distributing method of multi-module networking of the present invention short message service center:
Step S202, flow configuration module set the mould value and are the remainder configuration information that one or more Service Processing Modules distribute remainder, and mould value and remainder configuration information are sent to one or many message distribution module;
Step S204, one or more message distribution modules after receiving short message to the destination Mobile Station International ISDN Number of short message by the mould value complementation of setting, determine the corresponding service processing module and short message be sent to determined Service Processing Module according to remainder; And
Step S206, one or more Service Processing Modules are handled the short message that receives.
In above-mentioned message distributing method, the message distribution module is before being sent to Service Processing Module with short message, whether the current state of judging Service Processing Module is normal, if it is normal, then short message is sent to Service Processing Module, if undesired, then search the normal Service Processing Module of other states, and short message is sent to Service Processing Module.
In above-mentioned message distributing method, adopt ICP/IP protocol between flow configuration module, one or more message distribution module and the one or more Service Processing Module.
Describe embodiments of the invention in detail below in conjunction with Fig. 3 to Fig. 8.
Fig. 3 shows according to multi-module networking sms center of the present invention and forms structural representation.With reference to Fig. 3, the multi module short message center comprises with lower module: Service Processing Module 106, SMPP proxy module 304, IW/GMSC module 306 and operating maintenance module 308 etc.In addition, the multi module short message center also comprises: flow configuration module 102, be responsible for distributing the flow proportional of each Service Processing Module, the remainder information that promptly disposes the mould value and distribute each Service Processing Module 106 to handle, and be responsible for the flow configuration information is sent to message distribution module 104; Message distribution module 104 mainly is responsible for the distribution of message and the state information of maintenance service processing module 106; Service Processing Module 106 mainly is responsible for the storage of message and is transmitted retry etc.;
Wherein, flow configuration module 102 is integrated in SMSC (Short Message Service Center) configuration module, as the part of operating maintenance module.The message distribution module 104 that links to each other with mobile network is embedded among the SM-IW/GMSC (short message intercommunication/Gateway MSC), the message distribution module 104 that links to each other with ESME (outside Short Message Entity) is embedded into SMPP (Short Message Peer to Peer, Short Message Peer to Peer) proxy module.ICP/IP protocol is all adopted in communication between these modules and the Service Processing Module 106.
Fig. 4 illustrates message according to an embodiment of the invention by mould distribution model schematic diagram.With reference to Fig. 4, the flow configuration module is embedded in short message service center's configuration module, the flow configuration module is the part of operating maintenance module, the distribution that gives information is provided with the man-machine interface of maintenance, relevant configuration information is kept in the database, can message dispense configurations information be sent to the message distribution module that is embedded in SM-IW/GMSC and the SMPP proxy machine by ICP/IP protocol by " configuration synchronization " operation; Can the message traffic ratio that each Service Processing Module is handled be set by distributing to different business processing module remainder number ratio.The message distribution module is embedded in the SM-IW/GMSC module and SMPP proxy module of short message service center, and the configuration messages that the message distribution module sends from the flow configuration module obtains the mould value information and distributes to the remainder information of each Service Processing Module.
Fig. 5 shows the message distribution processor flow chart that links to each other with mobile network according to an embodiment of the invention.With reference to Fig. 5, the message distribution processor that links to each other with mobile network may further comprise the steps:
Step S502, the message distribution module 104 of SM-IW/GMSC receives the MS call message;
Step S504 after the message distribution module 104 of SM-IW/GMSC is received the MS call message, checks message destination Mobile Station International ISDN Number attribute, judge whether this message destination Mobile Station International ISDN Number is mobile phone, if destination Mobile Station International ISDN Number is a mobile phone, execution in step S506 then, if destination Mobile Station International ISDN Number is not a mobile phone, then execution in step S508;
Step S506 changes into numeral with destination Mobile Station International ISDN Number, and execution in step S510 successively;
Step S508 changes into numeral with the source user number, and execution in step S510 successively;
Step S510 is with the mould value complementation of numeral by setting;
Step S512 finds this remainder corresponding service processing module according to remainder; If the message destination Mobile Station International ISDN Number is ESME, to of the mould value complementation of source user number, find this remainder corresponding service processing module according to configuration information more so by setting;
Step S514 judges whether the operating state of this Service Processing Module is normal, if normal, execution in step S520 then, if undesired, execution in step S516 then;
Step S516 if the corresponding service process module state is undesired, continues to search the normal Service Processing Module of this short message service center state;
Step S518, if find the normal Service Processing Module of state, then execution in step S520 successively if do not find the normal Service Processing Module of state, then finishes this processing; And
Step S520 if this Service Processing Module state is normal, sends to this Service Processing Module to message.
Fig. 6 shows the message distribution processor flow chart that links to each other with ESME according to an embodiment of the invention.With reference to Fig. 6, the message distribution processor that links to each other with ESME may further comprise the steps:
Step S602, the message distribution module of SMPP proxy module receives the MS call message;
Step S604 after the message distribution module of SMPP proxy module is received the MS call message, changes into numeral with destination Mobile Station International ISDN Number, and execution in step S606 successively;
Step S606 is with the mould value complementation of numeral by setting;
Step S608 finds this remainder corresponding service processing module according to remainder;
Step 610 judges whether the operating state of this Service Processing Module is normal, if normal, execution in step S616 then, if undesired, execution in step S612 then;
Step S612 if the corresponding service process module state is undesired, continues to search the normal Service Processing Module of this short message service center state;
Step S614, if find the normal Service Processing Module of state, then execution in step S616 successively if do not find the normal Service Processing Module of state, then finishes this processing; And
Step S616 if this Service Processing Module state is normal, sends to this Service Processing Module to message.
Fig. 7 shows backup each other networking diagram under the situation of two sms centers according to an embodiment of the invention.With reference to Fig. 7, two sms centers according to an embodiment of the invention backup each other in the network, the message distribution module of two SMSC of short message service center 1 and SMSC 2 all has with Service Processing Module and is connected, under all normal situation of module in two SMSC of short message service center 1 and SMSC 2, message is pressed the mould distribution in this short message service center, therein under the situation that short message service center can not normally move, another one short message service center can take over business completely, and such networking mode has improved the disaster tolerance of short-message system greatly.
Fig. 8 shows backup each other message distribution processor flow chart under the situation of two sms centers according to an embodiment of the invention.With reference to Fig. 8, the message distribution processor that two sms centers according to an embodiment of the invention backup each other under the situation may further comprise the steps:
Step S802, the message distribution module of SMPP proxy module receives the MS call message;
Step S804 after the message distribution module of SMPP proxy module is received the MS call message, changes into numeral with destination Mobile Station International ISDN Number, and execution in step S806 successively;
Step S806 is with the mould value complementation of numeral by setting;
Step S808 finds this remainder corresponding service processing module according to remainder;
Step S810 judges whether the operating state of this Service Processing Module is normal, if normal, execution in step S816 then, if undesired, execution in step S812 then;
Step S812 if the corresponding service process module state is undesired, continues to search normal other Service Processing Modules of this short message service center state;
Step S814, if find the normal Service Processing Module of state, execution in step S818 successively then, if do not find the normal Service Processing Module of state, execution in step S816 successively then;
Step S816 continues to search the normal Service Processing Module of state in the adjacent sms center, if found the normal Service Processing Module of state, and execution in step S818 successively then; If do not find the normal Service Processing Module of state, then finish this processing; And
Step S818 if this Service Processing Module state is normal, sends to this Service Processing Module to message.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a message distributing system is used for multi-module networking short message service center, it is characterized in that, described system comprises:
The flow configuration module is used to set the mould value and for a plurality of Service Processing Modules distribute the remainder configuration information of remainders, and described mould value and described remainder configuration information are sent to one or many message distribution module;
Described one or more message distribution module is used for the mould value complementation by described setting of the destination Mobile Station International ISDN Number of the short message that receives is determined the corresponding service processing module and described short message is sent to determined Service Processing Module according to described remainder; And
Described a plurality of Service Processing Module is used for described short message is handled.
2. message distributing system according to claim 1, it is characterized in that, described message distribution module is before being sent to described Service Processing Module with described short message, whether the current state of judging described Service Processing Module is normal, if normal, then described short message is sent to described Service Processing Module, if undesired, then search the normal Service Processing Module of other states, and described short message is sent to this Service Processing Module.
3. message distributing system according to claim 1 is characterized in that described flow configuration module is positioned at the operating maintenance module of described short message service center.
4. message distributing system according to claim 1 is characterized in that, described message distribution module is positioned at the short message intercommunication/messaging service center, critical point and/or the Short Message Peer to Peer proxy module of described short message service center.
5. according to each described message distributing system in the claim 1 to 4, it is characterized in that, adopt ICP/IP protocol between described flow configuration module, described one or more message distribution modules and the described a plurality of Service Processing Module.
6. message distributing system according to claim 5 is characterized in that, described message distributing system is positioned at mutually redundant two short message service centers.
7. a message distributing method is characterized in that, said method comprising the steps of:
Step S202, flow configuration module set the mould value and are the remainder configuration information that a plurality of Service Processing Modules distribute remainder, and described mould value and described remainder configuration information are sent to one or more message distribution modules;
Step S204, described a plurality of message distribution module to the mould value complementation by described setting of the destination Mobile Station International ISDN Number of described short message, is determined the corresponding service processing module and described short message is sent to determined Service Processing Module according to described remainder after receiving short message; And
Step S206, described a plurality of Service Processing Modules are handled the short message that receives.
8. message distributing method according to claim 7, it is characterized in that, described message distribution module is before being sent to described Service Processing Module with described short message, whether the current state of judging described Service Processing Module is normal, if normal, then described short message is sent to described Service Processing Module, if undesired, then search the normal Service Processing Module of other states, and described short message is sent to this Service Processing Module.
9. according to each described message distributing method in claim 7 or 8, it is characterized in that, adopt ICP/IP protocol between described flow configuration module, described one or more message distribution modules and the described a plurality of Service Processing Module.
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| CN101626555B (en) * | 2009-08-03 | 2012-01-11 | 中兴通讯股份有限公司 | Method and device for allocating access numbers |
| CN104066119B (en) * | 2013-03-22 | 2018-09-11 | 中兴通讯股份有限公司 | Short message call flow control methods and device |
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| CN1564547A (en) * | 2004-03-25 | 2005-01-12 | 上海复旦光华信息科技股份有限公司 | High speed filtering and stream dividing method for keeping connection features |
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| CN1564547A (en) * | 2004-03-25 | 2005-01-12 | 上海复旦光华信息科技股份有限公司 | High speed filtering and stream dividing method for keeping connection features |
Non-Patent Citations (1)
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| 黄浩.移动通信系统中的一朵奇葩.通信市场.2001,43-45. * |
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