CN105792147A - Short message delivery failure processing method, device and system - Google Patents
Short message delivery failure processing method, device and system Download PDFInfo
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- CN105792147A CN105792147A CN201410817825.2A CN201410817825A CN105792147A CN 105792147 A CN105792147 A CN 105792147A CN 201410817825 A CN201410817825 A CN 201410817825A CN 105792147 A CN105792147 A CN 105792147A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
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Abstract
The invention discloses a short message delivery failure processing method, device and system. The method comprises that a preset Internet protocol short message gateway receives short message delivery failure response information carried with a delivery failure cause and obtains preset strategies for judging short message delivery failure types; when the Internet protocol short message gateway judges that the short message delivery failure type is a permanent failure according to the strategies and the delivery failure cause, sends short message failed delivery information to a short message center and finishes delivering the short message. According to the short message delivery failure processing method, device and system, when the short message delivery failure type is the permanent failure, the Internet protocol short message gateway will not send a short message failed delivery state report to a home subscriber server and directly informs the short message center of short message delivery failure of this time, unnecessary failed short message backlog, storage and continuous retransmission can be avoided; and network resources are saved.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of note and deliver fail processing method, Apparatus and system.
Background technology
IMS (IPMultimediaSubsystem, IP Multimedia System) is the developing direction of Future Multimedia communication, is also the of paramount importance ingredient of next generation network.It is 3GPP (ThirdGenerationPartnershipProject, third generation partner program) subsystem of support IP multimedia service that proposes, it is noteworthy characterized by and have employed SIP (SessionInitialProtocol, session initiation protocol) system, communicate unrelated with access way, can possess multiple multimedia service control function separate with bearing capacity, call separate with session, apply separate with service, business separates with network, and the multi abilities such as mobile network and internet service fusion.
SMS (ShortMessageService, short message service) is one of basic telecommunications business of circuit domain, achieves huge success in traditional cellular network.With the extensive use of IP network, IP short message also becomes one of telecommunication service demand.By introducing IP-SM-GW (IP-Short-Message-Gateway, Internet protocol Short Message Service Gateway) in IMS system, it may be achieved IP short message and the intercommunication of circuit domain short message, also can realize the intercommunication between instant message and short message simultaneously.As it is shown in figure 1, IP-SM-GW provides the protocol interaction receiving and dispatching short message between IP-based UE (UserEquipment, subscriber equipment) and SMSC (ShortMessageServiceCenter, SMS service center).IP-SM-GW application MAP (MobileApplicationPart, MAP) agreement connection GMSC (GatewayMobileSwitchingCenter, GMSC) and SMS-IWMSC (ShortMessageServiceInterworkingMSC, short message service interworking mobile switching centre) use tradition SMS message form IMS message communicate with UE.In IMS core net, IP-SW-GW is as an AS (ApplicationServer, application server), and between IMS be standard based on SIP (SessionInitiationProtocol, Session initiation Protocol) ISC (IMSServiceControl, IMS Service control) interface.
In short message final calling flow process, owing to not having standard between each network element, it does not have carry delivery failure information, IP-SM-GW cannot know which network element failure and failure cause.When note is delivered unsuccessfully, the note failed delivery received report is issued SMS-GMSC (ShortMessageServiceGatewayMobileSwitchingCenter by IP-SM-GW, short message-GMSC), and to HLR/HSS (HomeLocationRegister/HomeSubscriberServer, attaching position register/home subscriber server) send the report of note failed delivery state, sms center timing repeating transmission can not yet send successful note, or when HLR/HSS perceive corresponding UE up to time, the note overstock is retransmitted at notifying messages center.If running into when exhaling note to deliver unsuccessfully the end that some permanent reasons cause, existing processing method constantly being retransmitted and preserving and overstocks note, the waste of Internet resources can be caused.
Summary of the invention
A kind of note of offer is provided and delivers fail processing method, Apparatus and system, aim to solve the problem that in existing short message sending process, when note is delivered unsuccessfully, constantly note can be retransmitted, and when note deliver failed type be permanent failed time, unlimited number of repeating transmission can cause the technical problem of network resources waste.
For achieving the above object, the present invention provides a kind of note to deliver fail processing method, and described method includes:
The Internet protocol Short Message Service Gateway preset receives and carries the note delivery failure response information delivering failure cause, and acquisition is preset for judging that note delivers the strategy of Fail Type；
Described Internet protocol Short Message Service Gateway according to described strategy with deliver failure cause judge described note deliver Fail Type be permanent failed time, to sms center transmission note failed delivery information, and terminate the delivery of described note.
Preferably, before default Internet protocol Short Message Service Gateway receives note delivery failure response information Step, also include:
Described Internet protocol Short Message Service Gateway receives note and delivers response timeout information or note delivery failed message, described time-out information or note is delivered failed message and delivers failure response information as note.
Preferably, also included before obtaining the step presetting the strategy for judging note delivery Fail Type:
Described Internet protocol Short Message Service Gateway receives the strategy for judging note delivery Fail Type of user's input, and is stored by described strategy.
Preferably, also include after obtaining the step presetting the strategy for judging note delivery Fail Type:
Described Internet protocol Short Message Service Gateway according to described strategy with deliver failure cause judge described note delivery Fail Type be temporary failed time, send note to described sms center and deliver failure reporting, and send the report of note exception status to home subscriber server.
Additionally, to achieve these goals, the present invention also provides for a kind of note and delivers failure handling device, and described device includes:
Acquisition module, for when receiving the note carrying delivery failure cause and delivering failure response information, obtaining and preset for judging that note delivers the strategy of Fail Type；
Report delivery module, for according to described strategy with deliver failure cause judge described note deliver Fail Type be permanent failed time, to sms center transmission note failed delivery information, and terminate the delivery of described note.
Preferably, described device also includes:
Receiver module, is used for receiving note and delivers response timeout information or note delivery failed message, described time-out information or note are delivered failed message and delivers failure response information as note.
Preferably, described device also includes:
Memory module, for storing the strategy judging Fail Type of user's input.
Preferably, described report delivery module, be additionally operable to judge described note deliver Fail Type temporary failed time, to described sms center send note deliver failure reporting, and to home subscriber server send note exception status report
In addition, to achieve these goals, the present invention also provides for a kind of note and delivers failure handling system, described system includes note and delivers failure handling device, sms center and home subscriber server, when described note deliver failure handling device judge note delivery Fail Type be permanent failed time, described note is delivered failure handling device and is then sent note failed delivery information to sms center, and terminates the delivery of described note；When described note deliver failure handling device judge note delivery Fail Type be temporary failed time, described note is delivered failure handling device and is sent note delivery failure reporting to described sms center, and send the report of note exception status to home subscriber server, wherein, described note is delivered failure handling device and is included: acquisition module, for when receiving the note carrying delivery failure cause and delivering failure response information, obtaining and preset for judging that note delivers the strategy of Fail Type；Report delivery module, for according to described strategy with deliver failure cause judge described note deliver Fail Type be permanent failed time, to sms center transmission note failed delivery information, and terminate the delivery of described note.
The note of the present invention delivers fail processing method, Apparatus and system, after Internet protocol Short Message Service Gateway receives failure response, call the node occurred according to failure, error code, special parameter, the strategy that carrier policy and the experience of deployment are preset, judge that note delivers Fail Type, when note deliver Fail Type be permanent failed time, Internet protocol Short Message Service Gateway no longer sends the report of note failed delivery state to home subscriber server, this note of direct notifying messages center is delivered unsuccessfully, overstock preservation thus avoiding unnecessary failed note and constantly retransmit, save Internet resources.
Accompanying drawing explanation
Fig. 1 is be the IP-SM-GW overall system architecture when short message inter-communication；
Fig. 2 is the flow chart that note of the present invention delivers an embodiment of fail processing method；
Fig. 3 is that P-SM-GW can not receive note delivery response within a certain period of time, starts the schematic diagram of failure handling flow process when the timer times out；
Fig. 4 is when SBC timing time-out, returns failure response error code, and IP-SM-GW, according to the rule pre-set, starts the schematic diagram of failure handling flow process；
Fig. 5 is IP-SM-GW when receiving 6XX errored response, according to the rule pre-set, starts failure handling schematic flow sheet；
Fig. 6 is when CSCF or SBC delivers message failure, returns 408 errored responses, and IP-SM-GW, according to the rule pre-set, starts failure handling schematic flow sheet；
Fig. 7 is not for when callee side user contracts short message service, and IP-SM-GW, according to the rule pre-set, starts failure handling schematic flow sheet；
Fig. 8 is for when callee side user is not contracted user, and IP-SM-GW, according to the rule pre-set, starts failure handling schematic flow sheet；
Fig. 9 is the flow chart that note of the present invention delivers another embodiment of fail processing method；
Figure 10 is the flow chart that note of the present invention delivers the another embodiment of fail processing method；
Figure 11 is the flow chart that note of the present invention delivers the another embodiment of fail processing method；
Figure 12 is the framework map of an embodiment of Internet protocol Short Message Service Gateway of the present invention；
Figure 13 is the framework map of another embodiment of Internet protocol Short Message Service Gateway of the present invention；
Figure 14 is the framework map of the another embodiment of Internet protocol Short Message Service Gateway of the present invention；
Figure 15 is the framework map that note of the present invention delivers an embodiment of failure handling system.
The object of the invention realization, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
The present invention provides a kind of note to deliver fail processing method, and with reference to Fig. 2, in one embodiment, described note is delivered fail processing method and comprised the steps:
Step S10, default Internet protocol Short Message Service Gateway receive and carry the note delivery failure response information delivering failure cause, and obtain the strategy preset for judging note delivery Fail Type.
Specifically, when Calling Side user terminal editing short message and trigger transmission button time, sms center receives this note, and by this short message sending to Internet protocol Short Message Service Gateway described in callee side, described Internet protocol Short Message Service Gateway is again by this short message sending to corresponding network element, when described Internet protocol Short Message Service Gateway receives and carries the note delivery failure response information delivering failure cause, obtain and preset for judging that note delivers the strategy of Fail Type.Wherein, described Internet protocol Short Message Service Gateway is when disposing, it is possible to be stand-alone network elements, it is also possible to closes with other logical nes and sets；The network element of described correspondence can generate and carry delivery failure cause, it is possible to transparent transmission delivers failure cause, to be sent to Internet protocol Short Message Service Gateway by carrying the note delivery failure response information delivering failure cause；The note of note delivery response timeout information and network element feedback that described note delivery failure response information specifically includes the time block feedback of described Internet protocol Short Message Service Gateway delivers failed message, described for judging that note delivers the policy store of Fail Type in described Internet protocol Short Message Service Gateway or other network elements, the strategy of described default judgement Fail Type may is that the node and error code that unsuccessfully occur, when the node made a mistake is default node and error code, it is judged as permanent failure, is otherwise temporary failure.
Step S20, described Internet protocol Short Message Service Gateway according to described strategy with deliver failure cause judge described note delivery Fail Type be permanent failed time, described Internet protocol Short Message Service Gateway sends note failed delivery information to sms center, and terminates the delivery of described note.
Specifically, the strategy for judging note delivery Fail Type according to user preset, judge that note delivers whether Fail Type is permanent failure, wherein, described strategy can be the node occurred and/or error code etc., such as, when receiving note delivery failure response information and being default node and/or error code, then judging that note delivers Fail Type is permanent failure, then described Internet protocol Short Message Service Gateway sends note failed delivery information to sms center, and terminates the delivery of described note.
Specifically illustrate with following embodiment:
Embodiment one,
It is that IP-SM-GW can not receive note delivery response within a certain period of time with reference to Fig. 3, Fig. 3, starts the schematic diagram of failure handling flow process when the timer times out.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, execution domains selects function, selects to mail to IMS domain；Check the short message service authority of UE and the receiving ability of terminal, construct MESSAGE message, short message is sent to UE by S-CSCF；IP-SM-GW starts intervalometer, wait-for-response message；When intervalometer, IP-SM-GW receives note and delivers response timeout information；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
Embodiment two,
Being when SBC timing time-out with reference to Fig. 4, Fig. 4, return failure response error code, IP-SM-GW, according to the rule pre-set, starts the schematic diagram of failure handling flow process.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, execution domains selects function, selects to mail to IMS domain, checks the short message service authority of UE and the receiving ability of terminal, constructs MESSAGE message, sends short message to CSCF；CSCF forwards Message message to SBC；SBC forwards Message message to UE；SBC starts intervalometer, wait-for-response message；When the timer times out, SBC does not receive note and delivers response；SBC failed regeneration response message 408, carries error reason, sends failure response message 408 to CSCF；CSCF retransmission failure response message 408 to IP-SM_GW；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
Embodiment three,
With reference to Fig. 5, Fig. 5 be IP-SM-GW receive 6XX errored response time, according to the rule pre-set, start failure handling schematic flow sheet.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, execution domains selects function, selects to mail to IMS domain, checks the short message service authority of UE and the receiving ability of terminal, constructs MESSAGE message, sends short message to CSCF；CSCF forwards Message message to SBC；SBC forwards Message message to UE；SBC receives failure response message 6XX；SBC retransmission failure response message 6XX to CSCF；CSCF retransmission failure response message 6XX to IP-SM_GW；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
Embodiment four,
Being when CSCF or SBC delivers message failure with reference to Fig. 6, Fig. 6, return 408 errored responses, IP-SM-GW, according to the rule pre-set, starts failure handling schematic flow sheet.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, execution domains selects function, selects to mail to IMS domain.Check the short message service authority of UE and the receiving ability of terminal, construct MESSAGE message, short message is sent to CSCF；CSCF forwards Message message to SBC；SBC forwards Message message to UE；If SBC sends message failure, failed regeneration response message 408, carry error code, send 408 and respond to CSCF；If CSCF sends message failure, failed regeneration response message 408, carry error code, send 408 and respond to IP-SM-GW；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
Embodiment five,
With reference to Fig. 7, Fig. 7 for when callee side user does not contract short message service, IP-SM-GW, according to the rule pre-set, starts failure handling schematic flow sheet.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, check the short message service authority of UE, it is judged that UE does not contract short message service；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
Embodiment six,
With reference to Fig. 8, Fig. 8 for when callee side user is not contracted user, IP-SM-GW, according to the rule pre-set, starts failure handling schematic flow sheet.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, it is judged that this user is not contracted user；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
After Internet protocol Short Message Service Gateway described in the present embodiment receives failure response, according to the strategy pre-set, judge that note delivers failed type, note for permanent Fail Type is delivered unsuccessfully, described Internet protocol Short Message Service Gateway no longer sends the report of note failed delivery state to home subscriber server, this note of direct notifying messages center is delivered unsuccessfully, overstocks preservation thus avoiding unnecessary delivery failure note and constantly retransmits, saving Internet resources.
Further, with reference to the flow chart of another embodiment that Fig. 9, Fig. 9 are note of the present invention delivery fail processing method.
Step S30, described Internet protocol Short Message Service Gateway according to described strategy with deliver failure cause judge described note delivery Fail Type be temporary failed time, described Internet protocol Short Message Service Gateway sends note to described sms center and delivers failure reporting, and sends the report of note exception status to home subscriber server.
Specifically, when judging that described note delivers Fail Type temporary property failure according to described strategy, the note failed delivery received report is issued sms center by Internet protocol Short Message Service Gateway, and send the report of note failed delivery state to home subscriber server, sms center timing repeating transmission can not yet send successful note, or angelica client server perceive corresponding callee side subscriber equipment up to time, notifying messages center retransmit overstock note.
Further, with reference to the flow chart of another embodiment that Figure 10, Figure 10 are note of the present invention delivery fail processing method.
Based on above-described embodiment, in the present embodiment, before default Internet protocol Short Message Service Gateway receives note delivery failure response information Step, also include:
Step S40, described Internet protocol Short Message Service Gateway receive note and deliver response timeout information or note delivery failed message, described time-out information or note are delivered failed message and delivers failure response information as note.
Specifically, when described Internet protocol Short Message Service Gateway receives note delivery response timeout information or note delivers failed message, described time-out information or note are delivered failed message and delivers failure response information as note, for judging that note delivers Fail Type.
Further, with reference to the flow chart of the another embodiment that Figure 11, Figure 11 are note of the present invention delivery fail processing method.
Based on above-described embodiment, in the present embodiment, also included before obtaining the step presetting the strategy for judging note delivery Fail Type:
Step S50, described Internet protocol Short Message Service Gateway receive the strategy judging Fail Type of user's input, and are stored by described strategy.
Specifically, node, error code, special parameter, carrier policy and deployment experience that user occurs according to failure preset the strategy judging Fail Type, and described strategy is stored, described strategy can be stored in Internet protocol Short Message Service Gateway or network element, and Internet protocol Short Message Service Gateway obtains described strategy by directly or indirectly mode all can realize the technique effect of the present invention.
The present invention provides a kind of note to deliver failure handling device, and with reference to Figure 12, in one embodiment, described device includes:
Acquisition module 100, for when receiving the note carrying delivery failure cause and delivering failure response information, obtaining and preset for judging that note delivers the strategy of Fail Type.
Specifically, when user terminal editing short message and trigger transmission button time, sms center receives this note, and by this short message sending to Internet protocol Short Message Service Gateway (namely said short message delivers failure handling device), Internet protocol Short Message Service Gateway is again by this short message sending to corresponding network element, when Internet protocol Short Message Service Gateway receives, obtain and preset for judging that note delivers the strategy of Fail Type.Wherein, described Internet protocol Short Message Service Gateway is when disposing, it is possible to be stand-alone network elements, it is also possible to closes with other logical nes and sets；The network element of described correspondence needs to deliver failure cause by transparent transmission, to be sent to Internet protocol Short Message Service Gateway by carrying the note delivery failure response information delivering failure cause；The note of note delivery response timeout information and network element feedback that described note delivery failure response information specifically includes the time block feedback of Internet protocol Short Message Service Gateway delivers failure reporting, and the described policy store for judging note delivery Fail Type is in Internet protocol Short Message Service Gateway or other network elements.
Report delivery module 200, for according to described strategy with deliver failure cause judge described note deliver Fail Type be permanent failed time, to sms center transmission note failed delivery message.
Specifically, the strategy for judging note delivery Fail Type according to user preset, judge that note delivers whether Fail Type is permanent failure, wherein, described strategy can be the node occurred and/or error code etc., such as, when receiving note delivery failure response information and being default node and/or error code, then judging that note delivers Fail Type is permanent failure, then described Internet protocol Short Message Service Gateway sends note failed delivery information to sms center, and terminates the delivery of described note.
Specifically illustrate with following embodiment:
Embodiment one,
It is that IP-SM-GW can not receive note delivery response within a certain period of time with reference to Fig. 3, Fig. 3, starts the schematic diagram of failure handling flow process when the timer times out.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, execution domains selects function, selects to mail to IMS domain；Check the short message service authority of UE and the receiving ability of terminal, construct MESSAGE message, short message is sent to UE by S-CSCF；IP-SM-GW starts intervalometer, wait-for-response message；When intervalometer, IP-SM-GW receives note and delivers response timeout information；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
Embodiment two,
Being when SBC timing time-out with reference to Fig. 4, Fig. 4, return failure response error code, IP-SM-GW, according to the rule pre-set, starts the schematic diagram of failure handling flow process.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, execution domains selects function, selects to mail to IMS domain, checks the short message service authority of UE and the receiving ability of terminal, constructs MESSAGE message, sends short message to CSCF；CSCF forwards Message message to SBC；SBC forwards Message message to UE；SBC starts intervalometer, wait-for-response message；When the timer times out, SBC does not receive note and delivers response；SBC failed regeneration response message 408, carries error reason, sends failure response message 408 to CSCF；CSCF retransmission failure response message 408 to IP-SM_GW；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
Embodiment three,
With reference to Fig. 5, Fig. 5 be IP-SM-GW receive 6XX errored response time, according to the rule pre-set, start failure handling schematic flow sheet.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, execution domains selects function, selects to mail to IMS domain, checks the short message service authority of UE and the receiving ability of terminal, constructs MESSAGE message, sends short message to CSCF；CSCF forwards Message message to SBC；SBC forwards Message message to UE；SBC receives failure response message 6XX；SBC retransmission failure response message 6XX to CSCF；CSCF retransmission failure response message 6XX to IP-SM_GW；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
Embodiment four,
Being when CSCF or SBC delivers message failure with reference to Fig. 6, Fig. 6, return 408 errored responses, IP-SM-GW, according to the rule pre-set, starts failure handling schematic flow sheet.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, execution domains selects function, selects to mail to IMS domain.Check the short message service authority of UE and the receiving ability of terminal, construct MESSAGE message, short message is sent to CSCF；CSCF forwards Message message to SBC；SBC forwards Message message to UE；If SBC sends message failure, failed regeneration response message 408, carry error code, send 408 and respond to CSCF；If CSCF sends message failure, failed regeneration response message 408, carry error code, send 408 and respond to IP-SM-GW；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
Embodiment five,
With reference to Fig. 7, Fig. 7 for when callee side user does not contract short message service, IP-SM-GW, according to the rule pre-set, starts failure handling schematic flow sheet.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, check the short message service authority of UE, it is judged that UE does not contract short message service；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
Embodiment six,
With reference to Fig. 8, Fig. 8 for when callee side user is not contracted user, IP-SM-GW, according to the rule pre-set, starts failure handling schematic flow sheet.
In the present embodiment, sms center sends short messages to SMS-GMSC；SMS-GMSC sends MAP_MT_FORWARD_SHORT_MESSAGE message to IP-SM-GW；After IP-SM-GW receives MAP_MT_FORWARD_SHORT_MESSAGE message, it is judged that this user is not contracted user；According to the strategy pre-set, IP-SM-GW judges that delivering Fail Type is permanent failure, then no longer send note delivery state report message MAP_REPORT_SM_DELIVERY_STATUS to HLR/HSS, and directly send MAP_MT_FORWARD_SHORT_MESSAGE_ACK message to SMS-GMSC, notifying messages center this deliver unsuccessfully.
After in the present embodiment, Internet protocol Short Message Service Gateway receives failure response, according to the strategy pre-set, judge that note delivers failed type, note for permanent Fail Type is delivered unsuccessfully, Internet protocol Short Message Service Gateway no longer sends the report of note failed delivery state to home subscriber server, this note of direct notifying messages center is delivered unsuccessfully, overstocks preservation thus avoiding unnecessary delivery failure note and constantly retransmits, saving Internet resources.
Further, described report delivery module 200, be additionally operable to judge described note deliver Fail Type outer temporary failed time, send note to described sms center and deliver failure reporting, and send the report of note exception status to home subscriber server.
Specifically, when according to described strategy judge described note deliver Fail Type not as permanent failed time, then showing that described note delivers Fail Type is temporary failure, the note failed delivery received report is issued sms center by Internet protocol Short Message Service Gateway, and send the report of note failed delivery state to home subscriber server, sms center timing repeating transmission can not yet send successful note, or angelica client server perceive corresponding callee side subscriber equipment up to time, notifying messages center retransmit overstock note.
Further, with reference to the framework map of another embodiment that Figure 13, Figure 13 are note of the present invention delivery failure handling device.
Based on above-described embodiment, in the present embodiment, described note delivery failure handling device also includes:
Receiver module 300, is used for receiving note and delivers response timeout information or note delivery failed message, described time-out information or note are delivered failed message and delivers failure response information as note.
Specifically, when described Internet protocol Short Message Service Gateway receives note delivery response timeout information or note delivers failed message, described time-out information or note are delivered failed message and delivers failure response information as note, for judging that note delivers Fail Type.
Further, with reference to the framework map of the another embodiment that Figure 14, Figure 14 are note of the present invention delivery failure handling device.
Based on above-described embodiment, in the present embodiment, described note delivery failure handling device also includes:
Memory module 400, for storing for judging that note delivers the strategy of Fail Type.
Specifically, the strategy judging Fail Type is preset according to node, error code, special parameter, carrier policy and deployment experience that failure occurs, and described strategy is stored, described strategy can be stored in Internet protocol Short Message Service Gateway or network element, and Internet protocol Short Message Service Gateway obtains described strategy by directly or indirectly mode all can realize the technique effect of the present invention.
The present invention provides a kind of note to deliver failure handling system, with reference to Figure 15, in one embodiment, described system includes note and delivers failure handling device 150, sms center 250 and home subscriber server 350, when described note deliver failure handling device 150 judge note deliver Fail Type be permanent failed time, described note delivers failure handling device 150 to then sending note failed delivery information to sms center 250, and terminates the delivery of described note；When note deliver failure handling device 150 judge note deliver Fail Type be temporary failed time, described note is delivered failure handling device 150 and is sent note delivery failure reporting to described sms center, and send the report of note exception status to home subscriber server 350, wherein said note delivers the aforementioned Figure 12 of failure handling device 150 to technical scheme all of in embodiment illustrated in fig. 14, its detailed construction can refer to previous embodiment, does not repeat at this.
In sum, the note of the present invention delivers fail processing method, Apparatus and system, after Internet protocol Short Message Service Gateway receives failure response, call the node occurred according to failure, error code, special parameter, the strategy that carrier policy and the experience of deployment are preset, judge that note delivers Fail Type, when note deliver Fail Type be permanent failed time, Internet protocol Short Message Service Gateway no longer sends the report of note failed delivery state to home subscriber server, this note of direct notifying messages center is delivered unsuccessfully, overstock preservation thus avoiding unnecessary failed note and constantly retransmit, save Internet resources.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
Claims (9)
1. a note delivers fail processing method, it is characterised in that described method includes:
The Internet protocol Short Message Service Gateway preset receives and carries the note delivery failure response information delivering failure cause, and acquisition is preset for judging that note delivers the strategy of Fail Type；
Described Internet protocol Short Message Service Gateway according to described strategy with deliver failure cause judge described note deliver Fail Type be permanent failed time, to sms center transmission note failed delivery information, and terminate the delivery of described note.
2. the method for claim 1, it is characterised in that before default Internet protocol Short Message Service Gateway receives note delivery failure response information Step, also include:
Described Internet protocol Short Message Service Gateway receives note and delivers response timeout information or note delivery failed message, described time-out information or note is delivered failed message and delivers failure response information as note.
3. the method for claim 1, it is characterised in that also included before obtaining the step presetting the strategy for judging note delivery Fail Type:
Described Internet protocol Short Message Service Gateway receives the strategy for judging note delivery Fail Type of user's input, and is stored by described strategy.
4. the method for claim 1, it is characterised in that also include after obtaining the step presetting the strategy for judging note delivery Fail Type:
Described Internet protocol Short Message Service Gateway according to described strategy with deliver failure cause judge described note delivery Fail Type be temporary failed time, send note to described sms center and deliver failure reporting, and send the report of note exception status to home subscriber server.
5. a note delivers failure handling device, it is characterised in that described device:
Acquisition module, for when receiving the note carrying delivery failure cause and delivering failure response information, obtaining and preset for judging that note delivers the strategy of Fail Type；
Report delivery module, for according to described strategy with deliver failure cause judge described note deliver Fail Type be permanent failed time, to sms center transmission note failed delivery information, and terminate the delivery of described note.
6. device as claimed in claim 5, it is characterised in that described device also includes:
Receiver module, is used for receiving note and delivers response timeout information or note delivery failed message, described time-out information or note are delivered failed message and delivers failure response information as note.
7. device as claimed in claim 5, it is characterised in that described device also includes:
Memory module, for storing the strategy judging Fail Type of user's input.
8. device as claimed in claim 5, it is characterized in that, described report delivery module, be additionally operable to judge described note deliver Fail Type temporary failed time, send note to described sms center and deliver failure reporting, and send the report of note exception status to home subscriber server.
9. a note delivers failure handling system, it is characterized in that, described system includes note and delivers failure handling device, sms center and home subscriber server, when described note deliver failure handling device judge note delivery Fail Type be permanent failed time, described note is delivered failure handling device and is then sent note failed delivery information to sms center, and terminates the delivery of described note；When described note deliver failure handling device judge note delivery Fail Type be temporary failed time, described note is delivered failure handling device and is sent note delivery failure reporting to described sms center, and send the report of note exception status to home subscriber server, wherein, described note delivers failure handling device is that the note described in any one of the claims 5 to 8 delivers failure handling device.
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| CN201410817825.2A CN105792147B (en) | 2014-12-24 | 2014-12-24 | Short message delivery failure processing method, device and system |
| PCT/CN2015/089279 WO2016101653A1 (en) | 2014-12-24 | 2015-09-09 | Short message delivery failure processing method, internet-protocol-short-message-gateway and system |
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| CN201410817825.2A CN105792147B (en) | 2014-12-24 | 2014-12-24 | Short message delivery failure processing method, device and system |
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| WO2022012161A1 (en) * | 2020-07-16 | 2022-01-20 | 中兴通讯股份有限公司 | Method, apparatus and system for processing short message delivery failure |
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| CN108933798B (en) * | 2017-05-23 | 2022-02-18 | 杭州海康威视数字技术股份有限公司 | Data storage method, storage server and system |
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Also Published As
| Publication number | Publication date |
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| CN105792147B (en) | 2021-06-08 |
| WO2016101653A1 (en) | 2016-06-30 |
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