CN103327474B - Routing information processing method, apparatus and system - Google Patents
Routing information processing method, apparatus and system Download PDFInfo
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- CN103327474B CN103327474B CN201210074515.7A CN201210074515A CN103327474B CN 103327474 B CN103327474 B CN 103327474B CN 201210074515 A CN201210074515 A CN 201210074515A CN 103327474 B CN103327474 B CN 103327474B
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- Prior art keywords
- sms
- routing iinformation
- mtc
- message
- iwf
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
Abstract
The invention discloses a kind of routing information processing method, apparatus and systems, wherein this method includes：First MTC IWF receive the association identification sent by SMS SC and SMS GMSC from the 2nd MTC IWF；First MTC IMF obtain routing iinformation according to above-mentioned association identification, and the routing iinformation is sent to SMS GMSC.Through the invention, it solves the problems, such as to cause because using mistake routing to send message in the related technology, and then improves the reliability of message transmission.
Description
Technical field
The present invention relates to the communications fields, in particular to a kind of routing information processing method, apparatus and system.
Background technology
Short-message system (Short Message System, referred to as SMS) is by third generation partner program (3rd
Generation Partnership Project, referred to as 3GPP) a kind of non real-time communication system for proposing, the system is main
Including SMS service center (SMS Service Center, referred to as SMS-SC), for receive from user equipment or its
Short message that his equipment is sent (user send be known as exhale short message, referred to as MO-SM), and storage is transmitted to target, this
Target can be terminal device (including user equipment), can also be application server (when target is terminal device, referred to as eventually
Exhale short message, referred to as MT-SM).Exhale the network control unit for the network that short message accessed by terminal device (for example, moving eventually
Dynamic switching centre (Mobile Switching Center, referred to as MSC), service universal packet wireless business business (General
Packet Radio Service, referred to as GPRS) and supporting node (Serving GPRS Support Node, referred to as
SGSN) or mobile management entity (Mobile Management Entity, abbreviation MME) is transmitted to terminal device, it is also possible to by
IP short messaging gateways (IP-SM-GW) are transmitted to terminal device by IP network.
Short-message system can provide message for other application and send platform, for example machine type communication just uses machine type
Type communication interactive function (Machine Type Communication, referred to as MTC) is interacted with SMS-SC, to pass through short message
Realize the triggering to terminal applies.Fig. 1 is according to the flow chart of the routing procedure of the machine type communication message of the relevant technologies, such as
Shown in Fig. 1, the process step is as follows：
Step S102：MTC-IWF to home location register (Home Location Register, referred to as HLR) or
Home subscribed services device (Home Subscriber Server, referred to as HSS) sends inquiry route messages, carries recipient's letter
Breath carries recipient's number for example, sending Subscriber Information Request message.
Step S104：HLR or HSS sends routing information messages to MTC-IWF, for example, sending Subscriber
Information Response message carries routing iinformation.
Step S106：MTC-IWF sends message by SMS-SC to recipient, disappears for example, sending Submit Trigger
Breath, message carry the routing iinformation obtained.
Step S108：SMS-SC sends message to SMS-GMSC, for example, sending SMS-Deliver message, message carrying obtains
The routing iinformation obtained.
Step S110：SMS-GMSC has been obtained for routing iinformation, therefore no longer sends inquiry routing to HLR or HSS and disappear
Breath, SMS-GMSC forwards message according to routing iinformation to MSC or SGSN or MME, for example, sending MAP_MT_Forward_SMS
Request message, message carries recipient's information, for example, International Mobile Subscriber Identity (International Mobile
Subscriber Identity, referred to as IMSI).
Step S112：MSC or SGSN or MME forwards message to recipient, disappears for example, sending Transfer Message
Breath.
As it can be seen that in machine type communication message route method in the related technology, if message sends failure, SMS-SC will
The message is stored, and the message is retransmitted again after waiting for the notice of the receivable message of recipient, and in this period, terminal is very
Position may be moved, at this point, the message of forwarding will can not be sent to recipient because having used the routing of mistake.
For the problem of message causes is sent because using mistake to route in the related technology, effective solution is not yet proposed at present
Scheme.
Invention content
For because using mistake routing to send the problem of message causes, the present invention provides a kind of routing letters in the related technology
Processing method, apparatus and system are ceased, at least to solve the above problems.
One side according to the ... of the embodiment of the present invention provides a kind of routing information processing method, including：First MTC-
IWF receives the association identification sent by SMS-SC and SMS-GMSC from the 2nd MTC-IWF；First MTC-IMF according to
The association identification obtains routing iinformation, and the routing iinformation is sent to the SMS-GMSC.
Preferably, further include the information of the 2nd MTC-IWF in the association identification.
Preferably, the first MTC-IWF receives the association mark sent by SMS-SC and SMS-GMSC from the 2nd MTC-IWF
Knowledge includes：The SMS-GMSC sends the association identification to HLR or HSS；The HLR or HSS sends the association identification
To the first MTC-IWF.
Preferably, the first MTC-IMF includes according to association identification acquisition routing iinformation：First MTC-
IMF obtains the routing iinformation according to the association identification, from HLR or HSS.
Preferably, the first MTC-IMF includes according to association identification acquisition routing iinformation：First MTC-
IMF is locally obtaining the routing iinformation when receiving the association identification for the first time, according to the association identification.
Preferably, the routing iinformation is sent to the SMS-GMSC and includes by the first MTC-IMF：Described first
The routing iinformation is sent to the SMS-GMSC by MTC-IMF by the HLR or HSS.
Preferably, the association identification is associated at least one of：Recipient's information, routing iinformation, caller information.
Preferably, the routing iinformation includes at least one of：Recipient's information, caller information, MSC information,
SGSN information, MME information.
According to an aspect of the present invention, a kind of routing information processing device is additionally provided, is located in MTC-IWF, including：
First sending module, for sending association identification to SMS-SC；First receiving module, for receiving from described in SMS-GMSC
Association identification；And second sending module, for obtaining routing iinformation according to the association identification, and the routing iinformation is sent out
Give the SMS-GMSC.
Preferably, second sending module includes：First transmission unit, for according to the association identification, to HLR or
HSS asks the routing iinformation；Receiving unit, for receiving the routing iinformation from the HLR or HSS；Second transmission unit,
For the routing iinformation to be sent to the SMS-GMSC.
Preferably, second sending module further includes：Judging unit, for judging whether the association identification is for the first time
It receives；Extraction unit is locally to obtain the road according to the association identification when being for the result in the judging unit
By information.
According to an aspect of the present invention, and a kind of routing information processing system, including above-mentioned routing iinformation are provided
Processing unit, SMS-SC, SMS-GMSC and HLR or HSS.
According to another aspect of the present invention, a kind of routing information processing method is provided, including：SMS-SC sends message and loses
It loses, wherein the message is provided with routing iinformation；The routing iinformation is arranged to the message invalid in the SMS-SC.
Preferably, the routing iinformation includes at least one of：MSC information, SGSN information and MME information.
Preferably, the message includes at least one of provided with routing iinformation：The SMS-SC is in the message
Carry the routing iinformation, the SMS-SC provides the routing iinformation to SMS-GMSC.
Preferably, it includes at least one of to the message invalid that the routing iinformation, which is arranged, in the SMS-SC：It is described
SMS-SC storages do not carry the message of the routing iinformation, SMS-SC storages disappear comprising the described of routing invalidated identification
When breath, the SMS-SC indicate that the routing iinformation is invalid, the SMS-SC sends the message again to SMS-GMSC without
The routing iinformation, the SMS-SC carry routing invalidated identification when sending the message again.
According to another aspect of the present invention, a kind of routing information processing device is additionally provided, is located in SMS-SC, including：
Third sending module, for sending message, wherein the message is provided with routing iinformation；Invalid module, in the third
After sending module sends the message failure, the routing iinformation is set to the message invalid.
Preferably, the third sending module includes：One of unit or offer unit are provided and third sends list
Member, wherein the carrying unit, for carrying the routing iinformation in the message；Alternatively, the offer unit, is used for
The routing iinformation is provided to SMS-GMSC；And the third transmission unit, for including institute in the third sending module
It states in the case of carrying unit, sends the message carried after cell processing, include institute in the third sending module
It states in the case that unit is provided, sends the message.
Preferably, the invalid module includes：Storage unit or indicating unit, wherein the storage unit, for depositing
Storage does not carry the message of the routing iinformation, alternatively, storage includes the message of routing invalidated identification；The instruction is single
Member, for indicating that the routing iinformation is invalid to SMS-GMSC.
Preferably, further include：4th sending module, for after the invalid module is to the Message Processing, sending out again
Send the message.
Preferably, the invalid module includes：Deleting unit or adding device, wherein the deleting unit, for deleting
Except the routing iinformation in the message；The adding device is added to for that will route invalidated identification in the message.
According to another aspect of the present invention, it and provides a kind of routing information processing system, including above-mentioned is located at SMS-
Routing information processing device in SC and SMS-GMSC.
Through the invention, it is received using the first MTC-IWF and is sent by SMS-SC and SMS-GMSC from the 2nd MTC-IWF
Association identification；First MTC-IMF obtains routing iinformation according to above-mentioned association identification, and the routing iinformation is sent to SMS-
The mode of GMSC solves the problems, such as to cause because using mistake routing to send message in the related technology, and then improves message hair
The reliability sent.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the flow chart according to the routing procedure of the machine type communication message of the relevant technologies；
Fig. 2 is the flow chart of routing information processing method according to the ... of the embodiment of the present invention；
Fig. 3 is the structure diagram of routing information processing device according to the ... of the embodiment of the present invention；
Fig. 4 is the structure diagram of routing information processing device 30 according to the preferred embodiment of the invention；
Fig. 5 is the structure diagram of routing information processing device 30 according to the preferred embodiment of the invention；
Fig. 6 is the structure diagram of routing information processing system according to the ... of the embodiment of the present invention；
Fig. 7 is flow chart of the another way according to the ... of the embodiment of the present invention by information processing method；
Fig. 8 is structure diagram of the another way according to the ... of the embodiment of the present invention by information processing unit 80；
Fig. 9 is the structure diagram of third sending module 82 according to the preferred embodiment of the invention；
Figure 10 is the structure diagram of invalid module 84 according to the preferred embodiment of the invention；
Figure 11 shows the structure diagram of the routing information processing device of the preferred embodiment of the present invention；
Figure 12 is another structure diagram of invalid module 84 according to the preferred embodiment of the invention；
Figure 13 is structure diagram of the another way according to the ... of the embodiment of the present invention by information processing system；
Figure 14 is the flow diagram of according to embodiments of the present invention one machine type communication message routing；
Figure 15 is the flow diagram of according to embodiments of the present invention two machine type communication message routing；
Figure 16 is the flow diagram of according to embodiments of the present invention three machine type communication message routing；
Figure 17 is the flow diagram of according to embodiments of the present invention four machine type communication message routing.
Specific implementation mode
Come that the present invention will be described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that not conflicting
In the case of, the features in the embodiments and the embodiments of the present application can be combined with each other.
A kind of routing information processing method is present embodiments provided, Fig. 2 is at routing iinformation according to the ... of the embodiment of the present invention
The flow chart of reason method, as shown in Fig. 2, this method comprises the following steps：
Step S202, the reception of the first machine type communication interactive function (MTC-IWF) are disappeared from the 2nd MTC-IWF by short
Cease the association identification of service centre (SMS-SC) and short message gateway MSC (SMS-GMSC) transmission；
Step S204, the first MTC-IMF obtain routing iinformation according to above-mentioned association identification, and the routing iinformation is sent to
SMS-GMSC。
Through the above steps, the 2nd MTC-IWF is sending message to the present embodiment to SMS-SC, and triggers SMS-SC to SMS-
GMSC carries association identification when sending message, therefore when SMS-GMSC forwards message, since it cannot identify association identification, from
And it cannot get effective routing information, it is therefore desirable to the association identification is sent to the first MTC-IWF, to inquire routing iinformation, first
MTC-IWF can obtain routing iinformation according to the association identification and be sent to SMS-GMSC so that SMS-GMSC is in forwarding message
Need solve phase using association identification reacquisition routing iinformation to have updated routing iinformation when failing and forwarding again
Because using mistake routing to send the problem of message causes in the technology of pass, the reliability of message transmission is improved.
In conjunction with other network elements, which can be described as：The request of second machine type communication interactive function (MTC-IWF) is short
Message service center (SMS-SC) sends message, carries association identification；Home location register (HLR) or home subscribed services device
(HSS) forwarding carries the inquiry route messages of association identification to the first MTC-IWF；First MTC-IWF obtains routing iinformation and returns
It returns.
In the case of no multiple MTC-IWF, the first MTC-IWF is exactly the 2nd MTC-IWF, it is contemplated that MTC-IWF can
There can be multiple situations, such as in a distributed system, the first MTC-IWF can send association mark to other all MTC-IWF
Know to inquire related information, so as to obtain related information from the 2nd MTC-IWF, more preferably mode is that association identification includes
2nd MTC-IWF information so that SMS-GMSC can send association identification to the 2nd MTC-IWF, so that the first MTC-
IWF is exactly the 2nd MTC-IWF.By way of in the association identification including the information of MTC-IWF, SMS-GMSC is on inquiry road
By can easily find corresponding MTC-IWF when information, processing time is saved, processing speed is improved.
In order to enable the first MTC-IMF is newest according to the routing iinformation that association identification is got, the first MTC-IMF can
According to association identification, the routing iinformation of message is obtained from HLR or HSS.And when sending message for the first time, due to not disappearing
The process of breath transmission failure and waiting, therefore, routing iinformation at this time are usually upper or correct, in order to improve efficiency, the
One MTC-IMF when receiving the association identification for the first time, can according to association identification first from middle acquisition routing iinformation is locally stored,
When subsequently receiving association identification again, then routing iinformation is obtained from HLR or HSS.
Preferably, step S204 may include：Routing iinformation is sent to SMS-GMSC by MTC-IMF by HLR or HSS,
Can also routing iinformation be directly sent to SMS-GMSC, can specifically depend on network deployment conditions and signaling protocol whether one
Situations such as cause.
Above-mentioned association identification can be associated with recipient's information or caller information or road as a preferred implementation manner,
By information or combination thereof, for example, recipient's information can be number or International Mobile Subscriber Identity (International
Mobile Subscriber Identity, referred to as IMSI)；Routing iinformation can be the network-based control net of recipient's access
The information of member, for example, mobile switching centre (MSC) information, Serving GPRS Support Node (SGSN) information and/or mobile management are real
Body (MME) information can also include recipient's information, caller information certainly.
Corresponding to the above method, a kind of routing information processing device is present embodiments provided, which is located at MTC-IWF
In, for realizing above-described embodiment and preferred embodiment, carried out repeating no more for explanation.As used below,
The combination of the software and/or hardware of predetermined function may be implemented in term " module ".Although device described in following embodiment compared with
It is realized goodly with software, but the realization of the combination of hardware or software and hardware is also that may and be contemplated.
Fig. 3 is the structure diagram of routing information processing device 30 according to the ... of the embodiment of the present invention, as shown in figure 3, the routing
Information processing unit 30 includes：First sending module 32, the first receiving module 34 and the second sending module 36, below to each mould
Block is described in detail.
First sending module 32, for sending association identification to SMS-SC；First receiving module 34 comes from for receiving
The association identification of SMS-GMSC；And second sending module 36, it is coupled with the first receiving module 34, for according to the association
Mark obtains routing iinformation, and the routing iinformation is sent to SMS-GMSC.
Fig. 4 is the structure diagram of routing information processing device 30 according to the preferred embodiment of the invention, as shown in figure 4, should
Second sending module 36 of routing information processing device 30 may include：First transmission unit 362, receiving unit 364 and second
Transmission unit 366, is below described in detail each unit.
First transmission unit 362 is coupled with the first receiving module 34, for being asked to HLR or HSS according to association identification
Above-mentioned routing iinformation；Receiving unit 364, for receiving from this of HLR or HSS routing iinformation；And second transmission unit
366, it is coupled with receiving unit 364, for the routing iinformation to be sent to SMS-GMSC.
Fig. 5 is the structure diagram of routing information processing device 30 according to the preferred embodiment of the invention, as shown in figure 5, should
Second sending module 36 of routing information processing device 30 can also include：Judging unit 368 and extraction unit 370, below it is right
Each unit is described in detail.
Judging unit 368 is coupled with the first receiving module 34 and the first transmission unit 362, for judging above-mentioned association
It identifies whether to receive for the first time；Extraction unit 370 is coupled with judging unit 368 and the second transmission unit 366, for sentencing
The result that disconnected unit 368 returns is locally to obtain the routing iinformation according to above-mentioned association identification when being.
By above-mentioned apparatus, MTC-IWF carries association identification when sending message to SMS-SC, therefore, in SMS-GMSC
When forwarding the message from SMS-SC, since it cannot identify association identification, to cannot get effective routing information, so, it needs
The association identification is sent to MTC-IWF, to inquire routing iinformation, and MTC-IWF can be route according to the association identification
Information is simultaneously sent to SMS-GMSC so that SMS-GMSC needs to use association identification weight when forwarding message failure forwards again
New to obtain routing iinformation, to have updated routing iinformation, solve causes because using mistake routing to send message in the related technology
The problem of, improve the reliability of message transmission.
A kind of message transmission system is provided in the present embodiment, and Fig. 6 is at routing iinformation according to the ... of the embodiment of the present invention
The structure diagram of reason system, as shown in fig. 6, the system includes the road being located at as shown in any in Fig. 3 to 5 in MTC-IWF
It (is illustrated by taking the routing information processing device 30 in Fig. 3 as an example in figure 6) by information processing unit 30, SMS-SC40,
SMS-GMSC50 and HLR or HSS60.
Present embodiments provide another routing information processing method, Fig. 7 be another way according to the ... of the embodiment of the present invention by
The flow chart of information processing method, as shown in fig. 7, this method comprises the following steps：
Step S702, SMS service center (SMS-SC) send message failure, wherein the message is provided with routing and believes
Breath；
Above-mentioned routing iinformation is arranged to the message invalid in step S704, SMS-SC.
Through the above steps, SMS-SC is after sending the message failure provided with routing iinformation, when being triggered for the present embodiment
When sending the message again, setting routing iinformation is to the message invalid so that SMS-GMSC is when sending message, due to the message
There is no effective routing information, therefore, SMS-GMSC inquires route messages to HLR or HSS, to have updated routing iinformation, solves
In the related technology because using mistake routing to send the problem of message causes, the reliability of message transmission is improved.
For example, when the message comes from MTC-IWF, above-mentioned flow can be：First, SMS service center (SMS-SC)
Receive the message transmission request that routing iinformation is carried from machine type communication interactive function (MTC-IWF)；Secondly, SMS-SC hairs
Send the message failure provided with routing iinformation, SMS-SC that routing iinformation is set to the message invalid.
Above-mentioned routing iinformation may include the network-based control network element of recipient's access as a preferred implementation manner,
Information, for example, mobile switching centre (MSC) information, Serving GPRS Support Node (SGSN) information and mobile management entity (MME)
Information.
Preferably, the method for above-mentioned setting routing iinformation may include at least one of：SMS-SC is carried in the message
Routing iinformation, for example carried by head file；SMS-SC provides routing to short message gateway MSC (SMS-GMSC)
Information, for example routing instruction message is sent to SMS-GMSC, carry the routing iinformation of the recipient of acquisition.
Preferably, above-mentioned setting routing iinformation may include at least one of to the method for message invalid：SMS-SC is deposited
Store up the message without routing iinformation, SMS-SC stores the message of the invalidated identification containing routing, SMS-SC indicates to route to SMS-GMSC
Routing is carried when sending message again without routing iinformation, SMS-SC when information is invalid, SMS-SC sends message again without criterion
Know.By the above-mentioned means, the message can be made not have effective routing iinformation, the flexibility of this programme is improved.
Corresponding to the method that Fig. 7 is provided, the present embodiment additionally provides a kind of routing information processing device, is located at SMS-SC
In, which had carried out repeating no more for explanation for realizing above-described embodiment and preferred embodiment.Make as following
, the combination of the software and/or hardware of predetermined function may be implemented in term " module ".Although the described dress of following embodiment
It sets and is preferably realized with software, but the realization of the combination of hardware or software and hardware is also that may and be contemplated.
Fig. 8 is structure diagram of the another way according to the ... of the embodiment of the present invention by information processing unit 80, as shown in figure 8, should
Routing information processing device 80 includes：Third sending module 82 and invalid module 84, are below described in detail modules.
Third sending module 82, for sending message, wherein the message is provided with routing iinformation；Invalid module 84, is used for
After third sending module 82 sends the message failure, above-mentioned routing iinformation is set to the message invalid.
By above-mentioned apparatus, SMS-SC is sent after sending the message failure provided with routing iinformation when being triggered again
When the message, setting routing iinformation is to the message invalid so that SMS-GMSC is when sending message, due to not having effective routing letter
Breath, therefore SMS-GMSC is solved in the related technology to have updated routing iinformation because making to HLR or HSS inquiry route messages
It is route with mistake and sends the problem of message causes, improve the reliability of message transmission.
Fig. 9 is the structure diagram of third sending module 82 according to the preferred embodiment of the invention, as shown in figure 9, the third
Sending module 82 may include：It carries unit 822 or unit 824 and third transmission unit 826 is provided, below to each list
Member is described in detail.
Unit 822 is carried, for carrying routing iinformation in the message；Unit 824 is provided, for providing road to SMS-GMSC
By information；Third transmission unit 826 is used in the case where third sending module 82 includes to carry unit 822, with carrying unit
822 are coupled, and send and carry treated the message of unit 822, comprising unit 824 are provided, send the message.
Figure 10 is the structure diagram of invalid module 84 according to the preferred embodiment of the invention, as shown in Figure 10, the module 84
May include：Storage unit 842 or indicating unit 844, are below described in detail each unit.
Storage unit 842 is coupled with third sending module 82, does not carry this of above-mentioned routing iinformation for storing and disappears
Breath, alternatively, storage includes the message of routing invalidated identification；Indicating unit 844, for indicating the routing iinformation to SMS-GMSC
In vain.
Figure 11 shows the structure diagram of the routing information processing device of the preferred embodiment of the present invention, as shown in figure 11, should
Device preferably can also include：4th sending module 112 is coupled with invalid module 84, is used in invalid module 84 to message
After being handled, the message is sent again.
Figure 12 is another structure diagram of invalid module 84 according to the preferred embodiment of the invention, as shown in figure 12, the mould
Block 84 may include：Deleting unit 846 or adding device 848, are below described in detail each unit.
Deleting unit 846 is coupled with the 4th sending module 112, for deleting the above-mentioned routing iinformation in the message；Or
Person, adding device 848 are coupled with the 4th sending module 112, are added in the message for that will route invalidated identification.
In the preferred embodiment, by the device in above-mentioned Fig. 9, enable to message there are effective routing iinformation,
And after third sending module 82 sends message failure, by the device of any one in above-mentioned Figure 10 to Figure 12, can make
Obtaining the message does not have effective routing iinformation, improves the flexibility of this programme.
A kind of routing information processing system is additionally provided in the present embodiment, and Figure 13 is according to the ... of the embodiment of the present invention another
The structure diagram of routing information processing system, as shown in figure 13, the system include being located in SMS-SC as shown in Fig. 8 or Figure 11
Routing information processing device 80 and SMS-GMSC70.
It is illustrated with reference to preferred embodiment, each preferred embodiment combines above-described embodiment and its preferred implementation
Mode.It is illustrated by taking the use in machine type communication and short-message system as an example below, provides machine type communication and disappear
The method for routing and system of breath.In implementation process, the following two kinds mode may be used：
Mode one, the first MTC-IWF receive the association mark sent by SMS-SC, SMS-GMSC from the 2nd MTC-IWF
Know, which can pass through HLR or HSS and forward；First MTC-IWF obtains routing iinformation and returns to SMS-GSMC；
SMS-GMSC forwards the message from SMS-SC according to routing iinformation.
Mode two, SMS-SC receive the message transmission request that routing iinformation is carried from MTC-IWF；SMS-SC sends message
Failure, wherein the message is provided with routing iinformation；Above-mentioned routing iinformation is arranged to the message invalid in SMS-SC.
Embodiment one
The process that MTC-IWF sends messages to recipient by SMS-SC, Tu14Shi are described in the preferred embodiment
The flow diagram of according to embodiments of the present invention one machine type communication message routing, as shown in figure 14, the process step is such as
Under：
Step S1402：MTC-IWF sends inquiry route messages to HLR or HSS, carries recipient's information, for example, sending
Subscriber Information Request message carries recipient's number.
Step S1404：HLR or HSS sends routing information messages to MTC-IWF, for example, sending Subscriber
Information Response message carries routing iinformation.
Step S1406：MTC-IWF assigns association identification C-ID, the C-ID can be with recipient's information association, can also be with
Routing iinformation is associated with, and can also be associated with caller information, can also be associated with combination thereof, particularly, C-ID and recipient
Can be exactly recipient's number or mark when information association.
Step S1408：MTC-IWF sends messages to SMS-SC, carries C-ID, for there is the case where multiple MTC-IWF, closes
Connection mark C-ID can also include the information of MTC-IWF, for example, Submit Trigger message can be sent.
Step S1410：SMS-SC sends message to SMS-GMSC, for example, SMS-Delivery message, message can be sent
Carry C-ID.
Step S1412：SMS-GMSC sends inquiry message to HLR or HSS, for example, MAP_SRI_For_SM can be sent
Request message, message carry C-ID.
Step S1414：HLR or HSS forwardings inquiry message carries C-ID to MTC-IWF.
In step S1414, there can also be another embodiment, being SMS-GMSC can directly disappear to MTC-IWF transmissions
Breath carries C-ID.
The MTC-IWF for sending association identification may not be the MTC-IWF for receiving association identification, need to dispose distribution machine at this time
System, for example MTC-IWF coordinators are provided so that the MTC-IWF for receiving association identification can be from the MTC-IWF for sending association identification
Related information is obtained, for example is obtained by MTC-IWF coordinators and is sent the MTC-IWF of C-ID and ask related information to it.
Step S1416：MTC-IWF obtains routing iinformation according to C-ID, for example, can be believed according to the associated recipients of C-ID
(such as IMSI information) is ceased to HLR or HSS inquiry routings, or associated routing letter is directly returned when C-ID is received for the first time
Breath, and in follow-up be received to HLR or HSS inquiry routings.
Step S1418：MTC-IWF sends routing iinformation to SMS-GMSC, for example, it may be sending MAP_SRI_For_SM
Response message, the message may pass through HLR or HSS, view network deployment scenario or depending on whether needing protocol conversion.
Step S1420：SMS-GMSC has been obtained for routing iinformation, therefore no longer sends inquiry routing to HLR or HSS and disappear
Breath, SMS-GMSC forwards message according to routing iinformation to MSC or SGSN or MME, for example, sending MAP_MT_Forward_SMS
Request message, message carries recipient's information, for example, IMSI.
Step S1422：MSC or SGSN or MME forwards message to recipient, disappears for example, sending Transfer Message
Breath.
It can be seen from the above description that this preferred embodiment realizes following technique effect：By updating routing letter
Breath solves the problems, such as to cause because using mistake routing to send message in the related technology, improves the reliability of message transmission.
Embodiment two
This preferred embodiment describes the process that MTC-IWF sends messages to recipient by SMS-SC, and Figure 15 is basis
The flow diagram of the machine type communication message routing of the embodiment of the present invention two, as shown in figure 15, the process step is as follows：
Step S1502：MTC-IWF sends inquiry route messages to HLR or HSS, carries recipient's information, for example, sending
Subscriber Information Request message carries recipient's number.
Step S1504：HLR or HSS sends routing information messages to MTC-IWF, for example, sending Subscriber
Information Response message carries routing iinformation.
Step S1506：MTC-IWF sends message by SMS-SC to recipient, disappears for example, sending Submit Trigger
Breath, message carry the routing iinformation obtained.
Step S1508：SMS-SC sends message to SMS-GMSC, for example, SMS-Deliver message is sent, message setting
Routing iinformation, for example, carry within the message acquisition routing iinformation or SMS-SC to short message gateway MSC
SMS-GMSC provides routing iinformation, can provide, can also send in such a way that the message carries the routing iinformation obtained
It is first provided to SMS-GMSC before message, for example sends routing instruction (Routing Indicate) signaling.
Step S1510：SMS-GMSC has been obtained for routing iinformation, therefore no longer sends inquiry routing to HLR or HSS and disappear
Breath, SMS-GMSC forwards message according to routing iinformation to MSC or SGSN or MME, for example, sending MAP_MT_Forward_SMS
Request message, message carries recipient's information, for example, IMSI.
Step S1512：Message sends failure, which can be for some reason, for example, device memory is insufficient or believes
It is number faint etc..
Step S1514：When terminal device can receive message again, SMS-SC receives triggering, which can come from
HLR or HSS can send messages to recipient again.
Step S1516：SMS-SC sends message to SMS-GMSC, which does not carry routing iinformation.
Step S1518：SMS-GMSC sends inquiry route messages to HLR or HSS, for example, MAP_SRI_ can be sent
For_SM request message carries recipient's information.
Step S1520：HLR or HSS returns to routing iinformation, disappears for example, MAP_SRI_For_SM response can be sent
Breath carries routing iinformation.
Step S1522：SMS-GMSC has been obtained for routing iinformation, therefore no longer sends inquiry routing to HLR or HSS and disappear
Breath, SMS-GMSC forwards message according to routing iinformation to MSC or SGSN or MME, for example, sending MAP_MT_Forward_SMS
Request message, message carries recipient's information, for example, IMSI.
Step S1524：MSC or SGSN or MME forwards message to recipient, disappears for example, sending Transfer Message
Breath.
Embodiment three
This preferred embodiment describes the process that MTC-IWF sends messages to recipient by SMS-SC, and Figure 16 is basis
The flow diagram of the machine type communication message routing of the embodiment of the present invention three, as shown in figure 16, the process step is as follows：
Step S1602：It is identical as step S902~S912 of Figure 15.
Step S1604：MSC or SGSN or MME is unsuccessfully indicated to SMS-GMSC transmissions, for example sends Delivery
Report message carries the instruction for sending failure.
Step S1606：SMS-GMSC is unsuccessfully indicated to SMS-SC transmissions.
Step S1608：SMS-SC stores the message without routing iinformation, alternatively, storage invalidated identification containing routing is somebody's turn to do
Message.
Subsequently, if terminal can receive message, when SMS-SC sends message again by HLR or HSS triggerings, SMS-SC
The message of transmission is just without routing iinformation, or the message that sends carries routing invalidated identification, SMS-GMSC will to HLR or
HSS inquires routing iinformation.
Example IV
This preferred embodiment describes the process that MTC-IWF sends messages to recipient by SMS-SC, and Figure 17 is basis
The flow diagram of the machine type communication message routing of the embodiment of the present invention four, as shown in figure 17, the process step is as follows：
Step S1702~S1706：It is identical as step S1602~S1606 of Figure 16.
Step S1708：SMS-SC indicates that the routing iinformation is invalid to SMS-GMSC, for example sends routing indication signaling, takes
The invalid instruction of band.
Subsequently, if terminal can receive message, when SMS-SC sends message again by HLR or HSS triggerings, SMS-
GMSC will inquire routing iinformation because routing is indicated as in vain to HLR or HSS.
It can be seen from the above description that the present invention realizes following technique effect：Pass through more new routing information, solution
It has determined in the related technology because using mistake routing to send the problem of message causes, has improved the reliability of message transmission.
In another embodiment, a kind of software is additionally provided, the software is for executing above-described embodiment and preferred reality
Apply the technical solution described in example.
In another embodiment, a kind of storage medium is additionally provided, above-mentioned software is stored in the storage medium, it should
Storage medium includes but not limited to CD, floppy disk, hard disk, scratch pad memory etc..
Obviously, those skilled in the art should be understood that each module of the above invention or each step can be with general
Computing device realize that they can be concentrated on a single computing device, or be distributed in multiple computing devices and formed
Network on, optionally, they can be realized with the program code that computing device can perform, it is thus possible to which they are stored
It is performed by computing device in the storage device, and in some cases, it can be with different from shown in sequence execution herein
The step of going out or describing, either they are fabricated to each integrated circuit modules or by them multiple modules or
Step is fabricated to single integrated circuit module to realize.In this way, the present invention is not limited to any specific hardware and softwares to combine.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (12)
1. a kind of routing information processing method, which is characterized in that including：
First machine type communication interactive function MTC-IWF is received passes through SMS service center SMS- from the 2nd MTC-IWF
The association identification that SC and short message gateway MSC SMS-GMSC are sent；
First MTC-IWF obtains routing iinformation according to the association identification, and the routing iinformation is sent to described
SMS-GMSC。
2. according to the method described in claim 1, it is characterized in that, further including the 2nd MTC-IWF in the association identification
Information.
3. according to the method described in claim 1, it is characterized in that, the first MTC-IWF receptions pass through from the 2nd MTC-IWF
The association identification that SMS-SC and SMS-GMSC are sent includes：
The SMS-GMSC sends the association identification to home location register HLR or home subscribed services device HSS；
The association identification is sent to the first MTC-IWF by the HLR or HSS.
4. according to the method described in claim 1, it is characterized in that, the first MTC-IWF is obtained according to the association identification
Routing iinformation includes：
First MTC-IWF obtains the routing iinformation according to the association identification, from HLR or HSS.
5. according to the method described in claim 4, it is characterized in that, the first MTC-IWF is obtained according to the association identification
Routing iinformation includes：
First MTC-IWF when receiving the association identification for the first time, according to the association identification described in locally obtaining
Routing iinformation.
6. according to the method described in claim 3, it is characterized in that, the routing iinformation is sent to by the first MTC-IWF
The SMS-GMSC includes：
The routing iinformation is sent to the SMS-GMSC by the first MTC-IWF by the HLR or HSS.
7. method according to any one of claim 1 to 6, which is characterized in that the association identification association is following at least
One of：
Recipient's information, routing iinformation, caller information.
8. method according to any one of claim 1 to 6, which is characterized in that the routing iinformation include it is following at least
One of：
Recipient's information, caller information, moving exchanging center MSC information, service universal grouping wireless business supporting node
SGSN information, mobile management entity MME information.
9. a kind of routing information processing device is located in machine type communication interactive function MTC-IWF, which is characterized in that including：
First sending module, for sending association identification to SMS service center SMS-SC；
First receiving module, for receiving the association identification from short message gateway MSC SMS-GMSC；With
And
Second sending module for obtaining routing iinformation according to the association identification, and the routing iinformation is sent to described
SMS-GMSC。
10. device according to claim 9, which is characterized in that second sending module includes：
First transmission unit is used for according to the association identification, to home location register HLR or home subscribed services device HSS
Ask the routing iinformation；
Receiving unit, for receiving the routing iinformation from the HLR or HSS；
Second transmission unit, for the routing iinformation to be sent to the SMS-GMSC.
11. device according to claim 10, which is characterized in that second sending module further includes：
Judging unit, for judging whether the association identification is to receive for the first time；
Extraction unit is locally to obtain the road according to the association identification when being for the result in the judging unit
By information.
12. a kind of routing information processing system, which is characterized in that including claim 9 to 11 any one of them routing iinformation
Processing unit, SMS service center SMS-SC, short message mobile switching centre SMS-GMSC and home location register HLR or
Home subscribed services device HSS.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210074515.7A CN103327474B (en) | 2012-03-20 | 2012-03-20 | Routing information processing method, apparatus and system |
| CN201710719168.1A CN107529130A (en) | 2012-03-20 | 2012-03-20 | RI-Pro method, apparatus and system |
| PCT/CN2013/072649 WO2013139229A1 (en) | 2012-03-20 | 2013-03-14 | Routing information processing method, device, and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210074515.7A CN103327474B (en) | 2012-03-20 | 2012-03-20 | Routing information processing method, apparatus and system |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710719168.1A Division CN107529130A (en) | 2012-03-20 | 2012-03-20 | RI-Pro method, apparatus and system |
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| CN103327474A CN103327474A (en) | 2013-09-25 |
| CN103327474B true CN103327474B (en) | 2018-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710719168.1A Withdrawn CN107529130A (en) | 2012-03-20 | 2012-03-20 | RI-Pro method, apparatus and system |
| CN201210074515.7A Expired - Fee Related CN103327474B (en) | 2012-03-20 | 2012-03-20 | Routing information processing method, apparatus and system |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710719168.1A Withdrawn CN107529130A (en) | 2012-03-20 | 2012-03-20 | RI-Pro method, apparatus and system |
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| CN (2) | CN107529130A (en) |
| WO (1) | WO2013139229A1 (en) |
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| CN103634756A (en) * | 2012-08-21 | 2014-03-12 | 中兴通讯股份有限公司 | Processing method and device for interaction of Internet-of-Things application and short message value-added service |
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|---|---|---|---|---|
| EP1453328A1 (en) * | 2003-02-25 | 2004-09-01 | TeliaSonera Finland Oyj | System and method for routing of messages |
| CN101730012A (en) * | 2008-10-21 | 2010-06-09 | 中国移动通信集团公司 | Method and system for addressing short-message gateways and short-message gateways |
| CN101998313A (en) * | 2009-08-17 | 2011-03-30 | 华为技术有限公司 | Method and system for handling short message as well as short message gateway and interactive function entity |
| CN102118700A (en) * | 2009-12-31 | 2011-07-06 | 中兴通讯股份有限公司 | Transmission method and system of machinery communication messages |
| US8055286B1 (en) * | 2008-08-27 | 2011-11-08 | Sprint Spectrum L.P. | Modification of en-route message to add destination port number selected based at least in part on message originator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101022598A (en) * | 2007-03-09 | 2007-08-22 | 华为技术有限公司 | Method and system short message central device for send short message to a low level |
| CN101977408B (en) * | 2010-10-25 | 2014-03-12 | 中兴通讯股份有限公司 | Short message centre routing method for IP multimedia subsystem and apparatus thereof |
-
2012
- 2012-03-20 CN CN201710719168.1A patent/CN107529130A/en not_active Withdrawn
- 2012-03-20 CN CN201210074515.7A patent/CN103327474B/en not_active Expired - Fee Related
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2013
- 2013-03-14 WO PCT/CN2013/072649 patent/WO2013139229A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1453328A1 (en) * | 2003-02-25 | 2004-09-01 | TeliaSonera Finland Oyj | System and method for routing of messages |
| US8055286B1 (en) * | 2008-08-27 | 2011-11-08 | Sprint Spectrum L.P. | Modification of en-route message to add destination port number selected based at least in part on message originator |
| CN101730012A (en) * | 2008-10-21 | 2010-06-09 | 中国移动通信集团公司 | Method and system for addressing short-message gateways and short-message gateways |
| CN101998313A (en) * | 2009-08-17 | 2011-03-30 | 华为技术有限公司 | Method and system for handling short message as well as short message gateway and interactive function entity |
| CN102118700A (en) * | 2009-12-31 | 2011-07-06 | 中兴通讯股份有限公司 | Transmission method and system of machinery communication messages |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013139229A1 (en) | 2013-09-26 |
| CN107529130A (en) | 2017-12-29 |
| CN103327474A (en) | 2013-09-25 |
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