CN1832588A - Short message down transmitting flow control method of short message centre - Google Patents
Short message down transmitting flow control method of short message centre Download PDFInfo
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- CN1832588A CN1832588A CNA2005100335735A CN200510033573A CN1832588A CN 1832588 A CN1832588 A CN 1832588A CN A2005100335735 A CNA2005100335735 A CN A2005100335735A CN 200510033573 A CN200510033573 A CN 200510033573A CN 1832588 A CN1832588 A CN 1832588A
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Abstract
This invention discloses a realization method for controlling short message flows sent by a short message center including the following steps: configuring a number of a mobile exchange center in a short message center, each mobile exchange center is set with a short message flow control valve value, the short message center controls the flow of short messages from the mobile exchange center and counts the flows flown to the exchange center, when the flow in a unit time reaches the control valve value of the exchange center, then the short message center stores the messages temporarily and waits to re-transmit them again or rejects them directly, if the flow does not reach the control valve value, the shrot message center sends the messages to said exchange center.
Description
Technical field
The present invention relates to the short message service center (MC, Message Center) of the communications field, especially about the implementation method of CDMA and the short message issuing flow control of GSM short message service center.
Background technology
In the mobile value-added service field, short message be the most popular with users, carry out successful service.Along with the fast development of short message service (SMS, Short Message Service), the network equipment (mainly referring to mobile switch system MSS) and radio reception device (mainly referring to base station system BSS) have to follow dilatation.Because the particularity of short message service, the especially big characteristics of traffic carrying capacity festivals or holidays are very obvious, often cause the paging channel resource of radio reception device to exhaust when flow is big, thereby have influence on speech business.At this situation, some is local even close message function on the mobile switch system fully when festivals or holidays, reduces the load of system.This unconventional measure though preferentially guaranteed the normal operation of speech business, has been sacrificed short message service, not only makes operator lose the income of short message service, the more important thing is to the user and causes harmful effect.The short message service amount that increases severely in unpredictalbe short time threatens to the network equipment and radio reception device, in short message service center the sending flow rate of short message is controlled and is just become very meaningful.Especially also do not possess under the situation of improving flow control technique meaningful especially at the present network equipment and radio reception device.
Present short message center system, generally all contain the flow control function that upstream message (referring to be initiated by terminal) or ESME (ExternalShort Message Entity) submit message to, though each difference of flow control algorithm, but the principle basically identical generally can be accomplished other flow control of level in second.For the downstream message flow, present short message service center does not all have controlled function.
Summary of the invention
The technical problem to be solved in the present invention provides the implementation method of a kind of short message service center short message flow control, realizes following short-message sending is carried out flow control, has improved mobile network's reliability.
For realizing the technical problem to be solved in the present invention, the implementation method of a kind of short message service center of the present invention short message flow control may further comprise the steps:
(1) dispose mobile switching center number in short message service center, each described mobile switching centre correspondence is provided with a short message flow control threshold values;
(2) to sending to the short message of described mobile switching centre, short message service center carries out sending flow rate control:
Short message service center counts the short message flow that sends to described mobile switching centre, and when the flow in the unit interval reached the control threshold values of described mobile switching centre, short message service center temporarily preserved short message and waits for repeating transmission, or directly abandons; When the flow in the unit interval did not reach described short message flow control threshold values, short-message sending was to described mobile switching centre under the short message service center.
The present invention segments by the flow to following short-message sending in short message service center; the short message flow that is issued to each MSC in the control unit interval is no more than the threshold values of MSC appointment separately; protecting network equipment and radio reception device are not subjected to the impact of burst service amount well, have improved mobile network's reliability.
Description of drawings
Fig. 1 is that embodiment of the invention CDMA short message service center issues the short message service process schematic diagram.
Fig. 2 is that embodiment of the invention GSM short message service center issues the short message service process schematic diagram.
Fig. 3 is a short-message sending flow control schematic diagram under the embodiment of the invention short message service center.
Fig. 4 is a short-message sending flow control flow chart under the embodiment of the invention CDMA short message service center.
Fig. 5 is a short-message sending flow control flow chart under the embodiment of the invention GSM short message service center.
Embodiment
Below in conjunction with accompanying drawing embodiments of the present invention are elaborated.
The present invention may further comprise the steps for the implementation method that CDMA short message service center provides:
(a) dispose some SMS_Address (Short Message Service address in short message service center, referring to the ANSI/TIA/EIA-41-D standard) related MSC (Mobile Switch Center, mobile switching centre) number, to sending to the short message of these MSC, short message service center will carry out sending flow rate control, the corresponding flow control threshold values of each MSC.In addition, the MSC number to not disposing can also be provided with a unified default traffic threshold values;
(b) short message service center is by SMSRequest operation (short message service solicit operation, referring to the ANSI/TIA/EIA-41-D standard) from HLR (Home Location Register, attaching position register) get access to short message purpose user's SMS_Address after, the flow that sends to the related MSC of this SMS_Address is counted;
(c) when the related MSC corresponding flow of certain user SMS_Address in the unit interval reaches the control threshold values, short message service center is after the SMSRequest operation of finishing this user, do not carry out SMSDeliveryPointToPoint operation (the point-to-point delivery operation of short message immediately, referring to the ANSI/TIA/EIA-41-D standard), but short message temporarily is kept at short message service center, wait for regularly and retransmitting, also can directly abandon this short message;
(d) the related MSC corresponding flow of certain user SMS_Address does not reach the control threshold values in the unit interval, and short message service center continues to issue this short message to moving exchanging center MSC according to normal flow;
(e) treat the short message retransmitting time then, short message service center repeats (b)～(d) operation again, till short message sends successfully or crosses the term of validity.
The present invention may further comprise the steps for the implementation method that GSM short message service center provides:
(1) dispose some MSC number in short message service center, to sending to the short message of these known MSC, short message service center will carry out sending flow rate control, the corresponding flow control threshold values of each MSC.In addition, the MSC number to not disposing can also be provided with a unified default traffic threshold values;
(2) short message service center is by MAP-SEND-ROUTING-INFO-FOR-SM operation (short message route requests operation, referring to GSM 09.02 and GSM 03.04 standard) get access to short message purpose user's target MSC number from HLR after, the flow that sends to this MSC is counted;
(3) when current targets of messages MSC corresponding flow in the unit interval reaches the control threshold values, short message service center is after the MAP-SEND-ROUTING-INFO-FOR-SM operation of finishing this user, do not carry out MAP-MT-FORWARD-SHORT-MESSAGE operation (SMS terminal call transmission operation immediately, referring to GSM 09.02 and GSM 03.04 standard), but short message temporarily is kept at short message service center, wait for regularly and retransmitting, also can directly abandon this short message;
(4) current targets of messages MSC corresponding flow does not reach the control threshold values in the unit interval, and short message service center continues to issue this short message to moving exchanging center MSC according to normal flow;
(5) treat the short message retransmitting time then, short message service center repeats (2)～(4) operation again, till short message sends successfully or crosses the term of validity.
Fig. 1 is that embodiment of the invention CDMA short message service center issues the short message service process schematic diagram, and HLR is that location register, MSC are mobile switching centres among the figure.When under the short message service center during short-message sending, step is as follows:
101. short message service center initiates the SMSRequest operation to HLR;
102.HLR return the response of SMSRequest operation to short message service center, and carry the SMS_Address that short message will issue.SMS_Address can be GT (Global Title, an overall label) number, also can be the IP address, can also be Signaling System Number 7 point coding etc.;
103. short message service center after getting access to SMS_Address, initiates the short message request to the MSC of this SMS_Address association.The simplest SMS_Address and MSC correlating method can be: SMS_Address directly expresses MSC number;
104.MSC return the short message issuing result to short message service center.
Fig. 2 is that embodiment of the invention GSM short message service center issues the short message service process schematic diagram, and HLR is that location register, MSC are mobile switching centres among the figure.When under the short message service center during short-message sending, step is as follows:
201. short message service center initiates the MAP-SEND-ROUTING-INFO-FOR-SM operation to HLR;
202.HLR return the response of MAP-SEND-ROUTING-INFO-FOR-SM operation to short message service center, and carry the target MSC number that short message will issue;
203. short message service center after getting access to the target MSC number, initiates the short message request to this MSC;
204.MSC return the short message issuing result to short message service center.
Fig. 3 is a short-message sending flow control schematic diagram under the embodiment of the invention short message service center, and HLR can be a plurality of among the figure, and MSC also can be a plurality of, and the short message flow that is issued to each MSC in the unit interval can be controlled in the different threshold values.The unit of flow threshold values can be " a bar short message/second ".
Fig. 4 is the schematic flow sheet that embodiment of the invention CDMA short message service center carries out flow control to following short-message sending, and step is described below:
401. prepare short-message sending down;
402. initiate the SMSRequest operation to HLR;
403. receive the response message of SMSRequest operation, wherein comprise SMS_Address;
404. according to SMS_Address, short message service center finds related MSC number;
405. judge this MSC at short-message system whether to flowmeter counter should be arranged, if exist then change step 409, otherwise continue step 406;
406. judge this MSC whether at the row of the predetermined flow control list of system, if, then change step 408, otherwise continue step 407 at the row of list;
407. the issuing message flow threshold values of an acquiescence is set for this MSC;
408. for this MSC creates an issuing message flowmeter counter;
409. for the message traffic that is issued to this MSC is counted;
410. judge whether the flow to this MSC surpasses threshold values in the unit interval,, otherwise change step 411 if surpass threshold values then change step 412;
411. initiate the SMSDeliveryPointToPoint operation to MSC;
412. the short message temporary cache that current needs are issued is in short message service center, and a timer is set, and prepares to retransmit;
413. the short message retry timer arrives, and once more from step 402, sends successfully or cross the term of validity until short message.
Fig. 5 is the schematic flow sheet that embodiment of the invention GSM short message service center carries out flow control to following short-message sending, and step is described below:
501. prepare short-message sending down;
502. initiate the MAP-SEND-ROUTING-INFO-FOR-SM operation to HLR;
503. receive the response message of MAP-SEND-ROUTING-INFO-FOR-SM operation, wherein comprise the target MSC number;
504. judge this MSC at short-message system whether to flowmeter counter should be arranged, if exist then change step 508, otherwise continue step 507;
505. judge this MSC whether at the row of the predetermined flow control list of system, if, then change step 507, otherwise continue step 506 at the row of list;
506. the issuing message flow threshold values of an acquiescence is set for this MSC;
507. for this MSC creates an issuing message flowmeter counter;
508. for the message traffic that is issued to this MSC is counted;
509. judge whether the flow to this MSC surpasses threshold values in the unit interval,, otherwise change step 510 if surpass threshold values then change step 511;
510. initiate the MAP-MT-FORWARD-SHORT-MESSAGE operation to MSC;
511. the short message temporary cache that current needs are issued is in short message service center, and a timer is set, and prepares to retransmit;
512. the short message retry timer arrives, and once more from step 502, sends successfully or cross the term of validity until short message.
Inventive concept also goes for other business of moving communicating field, for portable terminal provides the professional network equipment, can carry out service traffics control with reference to thought of the present invention when portable terminal is initiated business.For example mobile location service, mobile multimedia mail service, streaming media service or the like.
Claims (6)
1, a kind of short message service center short message issuing flow control implementation method is characterized in that, may further comprise the steps:
(1) in short message service center's configuration mobile switching center number, each described mobile switching centre correspondence is provided with a short message flow control threshold values;
(2) to sending to the short message of described mobile switching centre, short message service center carries out sending flow rate control:
Short message service center counts the short message flow that sends to described mobile switching centre, and when the flow in the unit interval reached the control threshold values of described mobile switching centre, short message service center temporarily preserved short message and waits for repeating transmission, or directly abandons; When the flow in the unit interval did not reach described short message flow control threshold values, short-message sending was to described mobile switching centre under the short message service center.
2, short message service center according to claim 1 short message issuing flow control implementation method is characterized in that, for CDMA short message service center,
Mobile switching center number described in the step (1) and Short Message Service address correlation;
After short message service center gets access to short message purpose user's Short Message Service address by the short message service solicit operation from attaching position register in the step (2), the flow of the mobile switching centre that sends to described Short Message Service address correlation is counted;
Mobile switching centre's corresponding flow of described Short Message Service address correlation does not reach the control threshold values in the unit interval, and short-message sending was to the mobile switching centre of described association under short message service center continued;
When mobile switching centre's corresponding flow of described Short Message Service address correlation in the unit interval reaches the control threshold values, short message service center is after finishing the short message service solicit operation, short message temporarily is kept at short message service center waits for repeating transmission, or directly abandon.
3, short message service center according to claim 2 short message issuing flow control implementation method, it is characterized in that, described short message temporarily is kept at short message service center and waits for that repeating transmission further comprises, treat the short message retransmitting time then, repeating step (2) sends successfully or crosses the term of validity until short message.
4, short message service center according to claim 1 short message issuing flow control implementation method is characterized in that, for GSM short message service center, in the step (2)
After short message service center gets access to short message purpose user's target mobile switching center number by short message route requests operation from Home Location Register, the flow that sends to described target mobile switching centre is counted;
Described target mobile switching centre corresponding flow does not reach the control threshold values in the unit interval, and short-message sending is to mobile switching centre under the short message service center;
When described target mobile switching centre corresponding flow reached the control threshold values in the unit interval, short message service center temporarily was kept at short message service center with short message and waits for and retransmitting, or directly abandon after finishing the operation of short message route requests.
5, short message service center according to claim 4 short message issuing flow control implementation method, it is characterized in that, described short message temporarily is kept at short message service center and waits for that repeating transmission further comprises, treat the short message retransmitting time then, repeating step (2) sends successfully or crosses the term of validity until short message.
6, short message service center according to claim 1 short message issuing flow control implementation method, it is characterized in that, described step further comprises in (1): to the mobile switching center number that does not dispose in short message service center, mobile switching centre is provided with the flow control threshold values of unified acquiescence.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010145104A1 (en) * | 2009-06-30 | 2010-12-23 | 中兴通讯股份有限公司 | Method and system for short message termination traffic control |
| CN101159913B (en) * | 2007-11-12 | 2011-03-16 | 中兴通讯股份有限公司 | Entity short message flow control system and method of exterior short message |
| CN102123446A (en) * | 2011-03-14 | 2011-07-13 | 中兴通讯股份有限公司 | Method, system and device for controlling services |
| CN102137445A (en) * | 2010-09-16 | 2011-07-27 | 华为软件技术有限公司 | Method and device for controlling data service flow of telecommunication network as well as communication system |
| WO2016107102A1 (en) * | 2014-12-30 | 2016-07-07 | 中兴通讯股份有限公司 | Short message concurrent sending service processing method and apparatus |
| CN106488416A (en) * | 2015-08-26 | 2017-03-08 | 中国联合网络通信集团有限公司 | Industry short message sending method and device |
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| 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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| US5822700A (en) * | 1996-04-18 | 1998-10-13 | Telefonaktiebolaget L M Ericsson | Flow control of short message service messages in a cellular telephone network |
| GB2386793B (en) * | 2002-03-20 | 2005-09-21 | Vodafone Ltd | Handling short messages in a telecommunication system |
| CN1307845C (en) * | 2004-07-29 | 2007-03-28 | Ut斯达康通讯有限公司 | Dynamic flow control method based on paging zone |
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2005
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101159913B (en) * | 2007-11-12 | 2011-03-16 | 中兴通讯股份有限公司 | Entity short message flow control system and method of exterior short message |
| WO2010145104A1 (en) * | 2009-06-30 | 2010-12-23 | 中兴通讯股份有限公司 | Method and system for short message termination traffic control |
| CN101594588B (en) * | 2009-06-30 | 2012-05-23 | 中兴通讯股份有限公司 | Method and system for controlling short message terminated call flow |
| US8903435B2 (en) | 2009-06-30 | 2014-12-02 | Zte Corporation | Method and system for short message termination traffic control |
| CN102137445A (en) * | 2010-09-16 | 2011-07-27 | 华为软件技术有限公司 | Method and device for controlling data service flow of telecommunication network as well as communication system |
| CN102137445B (en) * | 2010-09-16 | 2014-07-30 | 华为软件技术有限公司 | Method and device for controlling data service flow of telecommunication network as well as communication system |
| CN102123446A (en) * | 2011-03-14 | 2011-07-13 | 中兴通讯股份有限公司 | Method, system and device for controlling services |
| WO2016107102A1 (en) * | 2014-12-30 | 2016-07-07 | 中兴通讯股份有限公司 | Short message concurrent sending service processing method and apparatus |
| CN106488416A (en) * | 2015-08-26 | 2017-03-08 | 中国联合网络通信集团有限公司 | Industry short message sending method and device |
| CN106488416B (en) * | 2015-08-26 | 2020-02-07 | 中国联合网络通信集团有限公司 | Industry short message sending method and device |
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| CN100407807C (en) | 2008-07-30 |
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