CN1257631C - Short message transfer system based on internet and method of data transfer - Google Patents
Short message transfer system based on internet and method of data transfer Download PDFInfo
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- CN1257631C CN1257631C CNB02129030XA CN02129030A CN1257631C CN 1257631 C CN1257631 C CN 1257631C CN B02129030X A CNB02129030X A CN B02129030XA CN 02129030 A CN02129030 A CN 02129030A CN 1257631 C CN1257631 C CN 1257631C
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Abstract
The present invention relates to a short message transfer system based on internet, which at least comprises one or more than one short message gateway which is arranged at different areas and is used for a large range of mobile communication users to switch in the internet at the different areas. The short message gateways are respectively switched in the internet and connected with a short message center and are used as middlewares for providing two-way communication between the mobile communication users and a short message center and between the mobile communication users and a service provider connected with the internet. The present invention can realize short message one point switching in and the transference of the whole internet service between mobile communication devices and can also enable a messaging service provider to provide data exchange for the short message center; the two-way communication between the users and the messaging service provider can be realized, the present invention can receive an information service provided by the messaging service provider, and can realize short message subscribing, booking, receiving, forwarding and retransmission, received message reorientation for mobile phones and manual or automatic message reorientation.
Description
Technical field
The present invention relates to a kind of short message transmission system and method based on the Internet, the especially a kind of short message transmission system and method that can realize some access, the whole network service belongs to communication
Technical field.
Background technology
Under situation no Internet Short Message Gateway and networking mode, mobile phone only can link to each other with limited External Short Message Entity, realizes the finite information demand (telecommunication) service, for example uses systems such as operator attendance.Three remarkable shortcomings are arranged in this case:
1, can not realize that content supplier inserts at mobile network's single-point:, cause isolating between the province of content supplier because of there not being wealthy regional Internet network.If require the head it off of content supplier own, certainly will cause content supplier to participate in moving the threshold rising of interconnected value connection.
2, fail safe hidden danger is serious: lack effective salvo, make sms center directly be exposed to the Internet, easily cause the traditional communication net to be subjected to malicious attack.
3, can not realize charging: because of in former protocols having, not comprising the field of expression content price implication to the short message information information content, therefore operator can't the acquired information price, can't do content charging, cause operator to set up and move interconnected optimum value chain with content supplier.
Summary of the invention
Main purpose of the present invention is to provide a kind of short message transmission system and method based on the Internet, it can realize that short message a bit inserts between the mobile communication equipment, the transmission of the whole network service based on the Internet, rather than directly point-to-point transmission between the mobile communication equipment between the mobile communication equipment.
Second purpose of the present invention is to provide a kind of short message transmission system and method based on the Internet, it can make between messenger service supplier and the short message service center exchanges data is provided, can realize two-way communication between user and the messenger service supplier, accept the information service that the messenger service supplier provides, realize that customized, the reservation and the message pick-up of short message transmit, retransmit, mobile phone receive the directed of message and manually or automatic message be redirected.
The 3rd purpose of the present invention is to provide a kind of short message transmission system and method based on the Internet, and it can be finished to charge and gather, and Original CDR is provided.
The 4th purpose of the present invention is to provide a kind of short message transmission system and method based on the Internet, each gateway can interconnect with the gateway system of various places, realize flexibly, reasonably networking, and not only can realize a bit inserting the whole network service, can also reach the purpose of equally loaded and raising reliability.
The 5th purpose of the present invention is to provide a kind of short message transmission system and method based on the Internet, it possesses opening and autgmentability, the short messaging gateway development in future be can adapt to, the increase of power system capacity, the enhancing of function, the variation of user's request and the expansion of operational space are convenient to.
The 6th purpose of the present invention is to provide a kind of short message transmission system and method based on the Internet, and its security performance is stronger.
For this reason, the invention provides following technical scheme and realize above-mentioned purpose:
A kind of short message transmission system based on the Internet which comprises at least one or more short messaging gateways (being called for short ISMG), is arranged on different areas, is used to realize the different regions access of mobile communication subscriber on a large scale.Be connected to each other between the above short messaging gateway, be used to realize to insert between the user of different short messaging gateways and realize the short message bi-directional.
Short messaging gateway inserts the Internet respectively and is connected with short message service center's (be called for short SMSC), is used for carrying out two-way communication as middleware between the short message service center that connects mobile communication subscriber and the service provider that is connected the Internet (abbreviation SP).
Further, short messaging gateway comprises short message service center's access module, service provider access module, accounting module and management control module at least, and these modules all are connected with host processing system; Wherein:
Short message service center's access module is used to connect one or more short message service centers, the two-way communication between realization and the short message service center;
The service provider access module is used to connect the Internet, accepts the information that one or more network application service provider provide, the two-way communication between realization and the service provider;
Accounting module is used to finish the telephone expenses statistics that message transmits, and generates telephone expenses list;
Management control module is used to carry out system configuration management, transmission routing management, sms center management and flow control management and serves supplier's Identity Management;
Host processing system is as the unified management control centre of gateway, is used to finish the message pick-up storage and the send SMS message parsing of (being called for short MO) and distribution, mobile phone of forwarding, mobile subscriber receives the directed of message and manually or automatic message is redirected, assignment of traffic and control, statistical function, generation charging bill, the control of access module, system journal record.Host processing system connects the background maintenance system, and its operation characteristic manages adjustment by the background maintenance system.
Management control module is provided with message pick-up storage and forwarding mechanism, determines different storage forwarding priorities and different retransmission mechanisms according to different service types.
The service provider access module is provided with mobile communication point-to-point (being called for short CMPP) protocol analysis module, be used to set up the path between short message service center and the service provider SP, realize the data of SP and the short message service center of mobile communication subscriber access are carried out interactive communication; Short message service center's access module is provided with Short Message Peer to Peer (being called for short SMPP) protocol analysis module, is used for carrying out between short message service center and the mobile communication subscriber short message communication.
Short messaging gateway also comprises FWSM, is used to carry out IP Packet Filtering and application proxy mode, finishes the safety that ensures gateway system.
When can not find the ICP that will connect at certain gateway, this system also comprises the gateways interconnect module, be used to connect another or an above short messaging gateway, realize the connection communication between the short messaging gateway, or be used to connect GNS (guide number S) as the upper management of short messaging gateway.
GNS is provided with routing management module, is used for unified registration management short messaging gateway, changes routing information request before the gateway that scheduling inserts.GNS can also carry out flow control simultaneously, makes each short messaging gateway reach equally loaded, improves the effect of reliability.
Particularly, mobile communication subscriber is mobile phone or mobile office equipment or handheld device that can access network.
Another aspect of the present invention provides a kind of short message data transfer approach based on said system, which comprises at least the mobile subscriber and sends SMS message that (be called for short MO) upstream message is handled and the mobile subscriber receives short message (being called for short MT) downstream message processing; Mobile communication subscriber sends information request to the short message service center that it inserted, and short message service center passes to short messaging gateway with this request, and short messaging gateway is submitted to the Internet service supplier, finishes up MO Message Processing; The MT information that is sent by the Internet service supplier is to short messaging gateway, and short messaging gateway sends to short message service center after handling this information, finishes descending MT Message Processing.Wherein up MO Message Processing comprises local up MO Message Processing and the up MO Message Processing of preceding commentaries on classics; Descending MT Message Processing comprises local descending MT Message Processing and the descending MT Message Processing of preceding commentaries on classics.
According to the technique scheme analysis as can be known, compared with prior art, the present invention has following significant advantage: the invention reside in and build up unified mobile short-message gateway system, realize " a bit inserting; the whole network service ", wherein the mobile short-message gateway is realized the basic service function, comprising: the message pick-up storage is transmitted and is transmitted again, the parsing of mobile phone start message and distribution, mobile phone receive the directed of message and manually or automatic message is redirected, control, system configuration and the maintenance etc. of assignment of traffic and control, statistical function, generation charging bill, access module; When basing oneself upon basic service, system considers the business design of flexible processing mode, reasonably networking plan, hommization emphatically; The short messaging gateway system possesses opening and autgmentability, to adapt to the short messaging gateway development in future, is convenient to the increase of power system capacity, the enhancing of function, the variation of user's request and the expansion of operational space.
The major function that gateway system is realized has: the message pick-up storage is transmitted and is transmitted again, the parsing of mobile phone start message and distribution, mobile phone receive the directed of message and manually or automatic message is redirected, control, system configuration and the maintenance etc. of assignment of traffic and control, statistical function, generation charging bill, access module.
Gateway institute loaded service can be divided into according to the region: two kinds of the whole network business, local services.The whole network business: SP inserts the whole network service according to enjoying a bit with cooperation agreement.Promptly this SP inserts any one Short Message Service Gateway, with enjoying the information service that this SP provides per family; Local service: SP enjoys a bit according to cooperation agreement and inserts, and provides service in inserting the area.Promptly this SP inserts the Short Message Service Gateway that any one is responsible for local service, and the usefulness of this province/municipality directly under the Central Government's registration can be enjoyed the information service that this SP provides per family.
Charging way is accurate flexibly, especially can be according to content charging.
Gateway institute loaded service can be divided into by data flow: from demand (telecommunication) service, forwarding class business, reservation class business.
Ask to provide service for it immediately according to the user from demand (telecommunication) service: SP; Forwarding class business; The service of SP is the specified third party's service of request user; Reservation class business: according to prior agreement, SP initiatively provides service to the user.
Gateway institute loaded service is if classify by the method for service of SP, and then type service is too numerous to enumerate, as: GPS business, note wholesale business, note vpn service, positioning service, SMS interactive game, ecommerce or the like.
The GPS business: mobile objects such as vehicle utilize terminal equipment by on send short messages satellite fix information be sent to Surveillance center, corresponding processing is made according to user's request by Surveillance center, and information such as control command is sent to the business of user terminal by transmitting short message.
Note wholesale business: utilize SMS platform to messaging agent merchant open SMS passage, by agent's organizational information source, according to the business that sends note with user's agreement to the user.
Description of drawings
Fig. 1 is an Internet Short Message Gateway modular structure schematic diagram of the present invention;
Fig. 2 is the architectural schematic between Internet Short Message Gateway of the present invention and the ICP content provider;
Fig. 3 is an Internet Short Message Gateway data processing architectural schematic of the present invention;
Fig. 4 is an Internet Short Message Gateway networking structure schematic diagram of the present invention;
Fig. 5 is the integral body and the data flow structural representation of access tandem gateway of the present invention;
Fig. 6 is the up MO information flow chart of the present invention;
Fig. 7 is the descending MT information flow chart of the present invention;
Fig. 8 is the local descending short message service center of the present invention information flow chart;
Fig. 9 is a state report information flow chart of the present invention;
Figure 10 is for changeing up MO information flow chart before the present invention;
Figure 11 is for changeing descending MT information flow chart before the present invention;
Figure 12 is for changeing descending short message service center information flow chart before the present invention;
Figure 13 is for changeing the state report information flow chart before the present invention;
Figure 14 is connected flow chart for information exchange between Internet Short Message Gateway of the present invention and the service provider is long;
Figure 15 is connected flow chart for information exchange between Internet Short Message Gateway of the present invention and the service provider is short.
Embodiment
Further specify technical scheme of the present invention below in conjunction with the drawings and specific embodiments.
Specific implementation shown in Fig. 1-5, the short message transmission system of the Internet that makes up for the formation of short messaging gateway of the present invention and based on this short messaging gateway.
Short Message Service Gateway is based on the hinge in the mobile data services of note, plays a significant role.Short Message Service Gateway comprises following part: host processing system, service management and maintenance centre, gateways interconnect system, SP connecting system, sms center connecting system, statistics and reporting system, supervisory control system, charging center link block, SCP link block, webmaster link block, and fire compartment wall.
The effect of Short Message Service Gateway is for exchanges data between SP and the short message service center provides a safe, efficient passage, so that the user utilizes short message mode and SP two-way communication, accepts the information service that SP provides, and finishes the function that corresponding charging is gathered simultaneously.
Host processing system is the core of gateway system, be the center of unified management and control, the major function of host processing system has: the parsing of message pick-up storage and forwarding, MO message and distribution, mobile phone receive the directed of message and manually or automatic message is redirected, assignment of traffic and control, statistical function, generation charging bill, the control of access module, system journal.Or the like.
The operation characteristic of host processing system can be adjusted by the management maintenance platform.
Message pick-up storage and forwarding are determined different storage forwarding priorities and different retransmission mechanisms according to different service types.
The management maintenance platform provides the means that administer and maintain to service management personnel and system maintenance personnel.The management maintenance center provides friendly people/machine operation interface, and supports remote operation maintaining.Its major function has: system configuration management, SP Identity Management, service management, transmission and routing management, sms center management, flow control management, cell-phone number section resources configuration management, maintenance person's management, user test management etc.
The system configuration management can be provided with system parameters and system's operation characteristic easily.Sms center management, the related data of record and management sms center, and according to the feature and the disposal ability Adjustment System strategy of sms center.The SP management function, the relevant information of record and management SP is carried out the legitimacy authentication to the SP identity.Service management, record and management service information, and professional authorization message make SP provide service in the scope that is authorized to.The service resolution function provides professional dictionary, has the service request analytic ability, and further realizes the orientating function of information, can support special-purpose STK card and common SIM card simultaneously.The mechanism of transmission and routing management provisioning information orientation, storage, forwarding, repeating transmission.The gateways interconnect management, the information of record and management interconnects gateway and GNS.Or the like.
The SP connecting system is by CMPP agreement gateway access system.The access of SP is realized that by the SP access module this module guarantees the legitimacy of SP, the scope of authority of checking the SP business, the safe transmission of control information.SP submits the note that sends to the cellphone subscriber by this module to gateway, and the query statistic result; Gateway system is sent to cellphone subscriber's solicited message and system information etc. by this module to SP; Gateway system sends or receives Redirection Information by SP to other ISMG, and non-local SP request of registering is sent on the gateway of registration.
The SP access module is connected with a plurality of SP, and major function has: the control of SP legitimacy, check contents such as password, IP address, and guarantee the legitimacy of SP.The scope of business checks that the service that SP provided must be in the scope of business of authorizing.The information security transmission by TLS safe transmission information, guarantees data security in case of necessity.Communicate with one another with SP, the SP access module for SP provide stable, reliable, accurately, communication condition timely, can recover automatically when communication is obstructed temporarily, notice host processing system in the time of can't recovering is so that take corresponding measure.Flow control is controlled the communication traffic of SP, avoids information to block, and guarantees service quality.Access way control can adapt to different access waies, and such as special line, 2Mbit/s, local area network (LAN) etc., access moduleization is convenient to later dilatation of gateway or the like.
The sms center access module makes sms center and gateway system interconnection, and this module can the mutually different realization version of compatible each note producer.
Short Message Service Gateway issues MT message by this module to sms center, and receives MO message and status report from sms center.This module support mass-sending function and short message compression function.The mass-sending function can significantly improve transmitting efficiency, reduces the requirement of bandwidth.
What this module realized mainly contains: with the sms center two-way communication, make gateway system can stablize with sms center, reliably, accurately, communication timely, and communication recovers after being obstructed temporarily voluntarily, and notice host processing system in the time of can't recovering is so that take corresponding measure.Flow control is controlled communication traffic according to the bandwidth of communication link and the disposal ability of sms center, in case there is overload to notify host processing system to take corresponding measure immediately.For the sms center of same manufacturer, can connect in the mode of one-to-many.
The gateways interconnect module make gateway can with the Short Message Service Gateway system interconnection of other districts and cities, and with GNS interconnection, in case of necessity to GNS inquiry routing iinformation, finish the preceding commentaries on classics and the route of information.
Gateway produces the detailed station message recording to all short messages through gateway, comprises basic charging contents such as short message sequence number, short message types, user type, user's fee number, SP SPID, third party's number (receiving the Subscriber Number of short message), service code, service code, user's charging category, information charge, exclusive monthly fee, short message transmit status, short message transmission priority, message length, user's fee number home province, gateway code, preceding commentaries on classics gateway code, short message service center's code, application time, processing concluding time.
Short Message Service Gateway sends to the charging center at regular time and quantity with the above station message recording, and it is adjustable to send the file size and the time interval.The charging acquisition mode is FTP.The Short Message Service Gateway station message recording can online preservation 3 months, can the off line storage 6 months.But the station message recording automated back-up, the assurance data are not lost.
Service inserts by CMPP agreement gateway access system.The access of service is realized that by the service access module this module guarantees to serve the legitimacy that inserts, the scope of authority of checking the service access service, the safe transmission of control information.Service inserts and sends note by this module to the cellphone subscriber, and the query statistic result; Gateway system inserts the solicited message send to the cellphone subscriber and system information etc. by this module to service.CMPP is in order to set up the path between short message service center and the SP, professional and providing by SP of information finished, can provide service for realizing the mobile data value-added service, for example following professional: Email notice, voicemail notification, Internet short-message sending, travelling carriage are sent out Email, are urged expense notice, automatic Synthesis business information platform (the information on demand business mainly contains: weather forecast, stock information, Flight Information etc.).Below be example with the Email informing business, its information flow is:
1, the user of certain internet sends an envelope Email to the Email of SP Server;
2, the POP3 SERVER of SP activates filter course, if this user applies the Email informing business, then filter course takes out user's mobile phone numbers registered, and the title of Email is taken out, and is bundled in the CMPP_SUBMIT message, sends to ISMG;
3, ISMG will check " phone number that reception is professional " field in the CMPP_SUBMIT message, and then the address of the SMC of this cellphone subscriber's ownership of inquiry in ISMG sends to SMC then;
4, after ISMG obtains acknowledge message, message conversion is become CMPP_SUBMIT_REP, send back to SP;
5, after SMC receives this message, this message is handled, sent to the user;
6, SMC is to ISMG loopback status report.
The sms center access module makes sms center and gateway system interconnect according to (SMPP protocol specification), this module can be one to one with being connected of sms center, mode such as one-to-many, multi-to-multi, can the mutually different realization version of compatible each note producer, and support inner route and two kinds of patterns of outside route.Sms center sends to gateway system by this module with the service requesting information that the cellphone subscriber sends; Gateway system will be served by this module and the information provide is provided is submitted to sms center, finish value-added service.
Supervisor console is system maintenance personnel's graphical operation interface, and its major function has: system configuration management, service insert configuration management, sms center configuration management, service management, cell-phone number section resources configuration management, maintenance person's management, user test management, details inquiry, statistical information inquiry, historical operation record and system information inquiry etc.The management controlled function can be finished by the remote maintenance personnel by the remote maintenance module.
The gateways interconnect module interconnects the gateway system of various places, not only can realize a bit inserting the whole network service, and can reach the purpose of equally loaded and raising reliability.
Gateway system provides basic service charging function, and meanwhile gateway system can offer the charging center by the charging center link block with metering data, checks data, centralized charging, realization charging regulation more flexibly by the charging center.
Network management center's link block makes network management center can understand the ruuning situation of gateway system, is convenient to system optimization, can make full use of system resource.
SMPP agency plant: follow the SMPP agreement and be connected, realize efficient, reliable transfer of data with short message service center in the GSM net.This system should support flow control function, can carry out transmitted traffic control according to the traffic carrying capacity of SMSC.ISMG is as the server end of SMPP agreement in this function.
Communication proxy system: realize and being connected and protocol interconnection of content provider such as ICP.It is based on the ICP/IP protocol basis, utilizes and sets up a safety, transmission channel efficiently between CMPP agreement and the ICP.This system should support flow control function, can receive flow control according to the traffic carrying capacity of itself.
Firewall system: finish safety guarantee, support ip packet filter and application proxy mode to gateway system.
Short messaging gateway treatment system: the Business Processing of finishing gateway, comprise: carry out routing inquiry to GNS (GNS), set up the buffer memory of Short Message Service Gateway ID, user MSISDN, ICP ID and IP address correspondence table thereof in this locality, set up user's the Mobile Subscriber International ISDN Number section and the correspondence table of SMC (sms center) address, providing and processing etc. of support to the data distribution function, charging Original CDR is provided.
Short Message Service Gateway charge system: the Original CDR record (CDR) that Short Message Service Gateway is provided.
Business management system: comprise service management and network management monitoring function.Professional control refers to that Short Message Service Gateway becomes the CMPP form to be distributed to ICP on the one hand to the information translation that receives from SMSC, be responsible on the other hand the solicited message of ICP is handed down to SMSC by the SMPP form, for a transparent transmission channel being provided between SMSC and the ICP and carrying out necessary protocol conversion.Simultaneously, also comprise the intercommunication of local Short Message Service Gateway and other Short Message Service Gateway.
Service management is mainly finished statistical report to business, is generated form, the network operator is to the interpolation of user data, modification, deletion etc.
Network management monitoring is mainly finished monitoring, inquiry, operation to gateway system and the management of safeguarding.Require to form visual man-machine interface, support to carry out the teleaction service management in the WEB mode.
Short messaging gateway main frame: finish the repertoire of whole short messaging gateway system, finish promptly that SMPP agency, communication agent, short messaging gateway handle, Short Message Service Gateway charges and service management function.
Intercommunication between the short messaging gateway (Route Selection) flow process:
Require note to enter and to export from the ownership Short Message Service Gateway.For the MO mode, if the ICP of mobile phone program request does not link to each other with local gateway, gateway then needs this request is turned to the gateway of this ICP registration, after this request of the gateway processes of this ICP registration, again request results is returned to local gateway, be handed down to mobile phone by local gateway; For the MT mode, also require information to be handed down to mobile phone from the ownership place gateway of mobile phone, identical with the return route of MO mode information.This just requires must be able to realize intercommunication between the gateway and can carry out Route Selection, and when changeing before requiring information to carry out, transmits step and be no more than once, and gateway must be safeguarded the whole network routing table.
Short messaging gateway tandem node function: in the whole network, select one of them gateway as convergence point, if other gateway can not find the purpose gateway that will go in the routing table of oneself, then send out a routing information request and give convergence point, search the gateway information relevant, and request is turned to respective gateway according to the result who returns with purpose ICP.If certain gateway increases one or more ICP newly, then, initiatively obtain this information by convergence point to the convergence point report; If increase a gateway newly, this gateway also needs to be obtained whole routing table informations of this gateway then by convergence point to the convergence point report.
In addition, when this convergence point can be system of the present invention and also can not find the ICP that will connect at certain gateway, the special GNS (guide number S) that is provided with, each short messaging gateway connects this gateway, is used to connect the GNS as the upper management of short messaging gateway.
GNS is provided with routing management module, is used for unified registration management short messaging gateway, changes routing information request before the gateway that scheduling inserts.GNS can also carry out flow control simultaneously, makes each short messaging gateway reach equally loaded, improves the effect of reliability.
Local various up-downgoing message transmit flow process, shown in Fig. 6-9.Wherein, the mobile subscriber is abbreviated as MO to serving provider's business that sends SMS message.For the MO business, require short messaging gateway with service code service request to be sent to different short messaging gateways according to service code; The service orientation mobile subscriber business of sending SMS message is abbreviated as MT.For the MT business, require short messaging gateway to judge its ownership place, and business datum is sent to the Short Message Service Gateway of ownership place according to the MSISDN that receives the user, send to the user then.Can realize SMS value-added service " a bit inserting the whole network service " like this.Among Fig. 6, local MO business is: terminal is sent request of data, and is received by Short Message Service Gateway; Short Message Service Gateway calls communication module and gives ICP with data according to correlated characteristics such as type of asking and destination addresses; ICP utilizes communication interface module to receive request of data, and handles accordingly; The Service Processing Module return data processing of request result of ICP; Short Message Service Gateway utilizes communication module to receive the result of ICP; Short Message Service Gateway will ask result to return to terminal.Particularly,
1, sms center MO information that the mobile phone received is initiated sends to gateway by the SMPP agreement;
2, the SMPP protocol analysis module of gateway is correctly replied to sms center the MO information of receiving;
3, SMPP protocol analysis module sends to the MO information of receiving the data processing centre of system;
4, the data processing centre of system sends out query requests according to the service code of MO information to routing inquiring module;
5, routing inquiring module is returned Query Result to data processing centre;
6, data processing centre sends to CMPP protocol analysis module according to Query Result with MO information;
7, data processing centre preserves MO information to database; CMPP protocol analysis module sends MO information to SP;
8, the MO information answer of SP to receiving;
9, CMPP protocol analysis module replying with SP; Foldback is given data processing centre;
10, data processing centre receives and replys change data-base recording state for disposing;
11, charging processing module timing scan data-base recording produces ticket.
Among Fig. 7, local MT business is: ICP sends to the ICP communication interface with business datum; Short Message Service Gateway utilizes communication module to receive the business datum of ICP; Short Message Service Gateway sends to terminal with business datum.Particularly,
1, CMPP protocol analysis module is received the MT information that SP sends, and produces unique MsgID value;
2, CMPP protocol analysis module is replied band MsgID value to SP;
3, CMPP protocol analysis module sends to the MT information of receiving the data processing centre of system;
4, the data processing centre of system sends out query requests according to third party's number of MT information to routing inquiring module;
5, routing inquiring module is returned Query Result to data processing centre;
6, data processing centre sends to the networking processing module according to Query Result with MT information;
7, data processing centre preserves MT information to database; The networking processing module sends MT information to the networking gateway;
8, the MT information answer of networking gateway to receiving;
9, networking processing module the replying of gateway of will networking, foldback is given data processing centre;
10, data processing centre receives and replys change data-base recording state for disposing.
As shown in Figure 8, be the local SMC Message Processing of the present invention flow chart.Be specially:
1, CMPP protocol analysis module is received the SMC information that SP sends, and produces unique MsgID value;
2, MPP protocol analysis module is replied band MsgID value to SP;
3, CMPP protocol analysis module sends to the SMC information of receiving the data processing centre of system;
4, the data processing centre of system sends out query requests according to third party's number of SMC information to routing inquiring module;
5, routing inquiring module is returned Query Result to data processing centre;
6, data processing centre is saved in database according to Query Result with SMC information;
7, data processing centre sends to the networking processing module with SMC information;
8, networking processing module sends to corresponding networking gateway with the SMC information of receiving;
9, the networking gateway is received replying after the SMC information;
What 10, networking processing module will be received replys, and sends to data processing centre;
11, charging processing module timing scan data-base recording produces ticket.
Referring to Fig. 9, the local status report messages handling process of the present invention is described.Because the complexity of wireless network itself, after the short message that the issues arrival short message service center, in some cases the user may finally not receive short message (such as mobile phone do not start shooting, out of reach etc., mobile phone fault etc.).Therefore need to make and know whether the user receives short message by status report mechanism.Be specially:
1, sms center will send the status report that note finishes and send to gateway by the SMPP agreement;
2, the SMPP protocol analysis module of gateway is correctly replied to sms center the status report of receiving;
3, SMPP protocol analysis module sends to the status report of receiving the data processing centre of system;
4, data processing centre's preservation state is reported database;
5, the data processing centre of system sends out query requests according to the SPID of status report to routing inquiring module;
6, routing inquiring module is returned Query Result to data processing centre;
7, data processing centre sends to CMPP protocol analysis module according to Query Result with status report;
8, CMPP protocol analysis module status report is to SP;
9, SP replys the status report of receiving;
10, charging processing module timing scan data-base recording produces ticket.
Figure 10-13 is that the various up-downgoing message of preceding commentaries on classics transmit the flow chart schematic diagram.MO business for preceding commentaries on classics is: mobile phone sends request of data, is received by Short Message Service Gateway 1; Gateway 1 can not find the ICP that will connect, and sends out routing information request to GNS (GNS); GNS returns routing iinformation; Short Message Service Gateway 1 will be given to Short Message Service Gateway 2 before will asking according to routing iinformation; Short Message Service Gateway 2 send ICP with solicited message; The report of ICP return state; Short Message Service Gateway 2 is reported to Short Message Service Gateway 1 return state.Referring to Figure 10, particularly:
1, sms center MO information that the mobile phone received is initiated sends to gateway by the SMPP agreement;
2, the SMPP protocol analysis module of gateway is correctly replied to sms center the MO information of receiving;
3, SMPP protocol analysis module sends to the MO information of receiving the data processing centre of system;
4, the data processing centre of system sends out query requests according to the service code of MO information to routing inquiring module;
5, routing inquiring module is returned Query Result to data processing centre;
6, data processing centre sends to the networking processing module according to Query Result with MO information;
7, data processing centre preserves MO information to database; The networking processing module sends MO information to the networking gateway;
8, the MO information answer of networking gateway to receiving;
9, networking processing module the replying of gateway of will networking; Foldback is given data processing centre;
10, data processing centre receives and replys change data-base recording state for disposing;
11, charging processing module timing scan data-base recording produces ticket.
MT business for preceding commentaries on classics is: ICP sends request of data, is received by Short Message Service Gateway 1; Gateway 1 can not find the cell-phone number section institute corresponding gateway code of syllabus in local data base, send out routing information request to GNS (GNS); GNS returns routing iinformation; Short Message Service Gateway 1 will be given to Short Message Service Gateway 2 before will asking according to routing iinformation; Short Message Service Gateway 2 is sent to SMSC with solicited message; SMSC reports to Short Message Service Gateway 2 return states; The Short Message Service Gateway 1 return state report of Short Message Service Gateway 2 mobile phone ownership place; Short Message Service Gateway 1 receives the status report that turns over before the gateway 2, and to the ICP status report.Particularly referring to shown in Figure 11,
1, CMPP protocol analysis module is received the MT information that SP sends, and produces unique MsgID value;
2, CMPP protocol analysis module is replied band MsgID value to SP;
3, CMPP protocol analysis module sends to the MT information of receiving the data processing centre of system;
4, the data processing centre of system sends out query requests according to third party's number of MT information to routing inquiring module;
5, routing inquiring module is returned Query Result to data processing centre;
6, data processing centre sends to the networking processing module according to Query Result with MT information;
7, data processing centre preserves MT information to database; The networking processing module sends MT information to the networking gateway;
8, the MT information answer of networking gateway to receiving;
9, networking processing module the replying of gateway of will networking, foldback is given data processing centre;
10, data processing centre receives and replys change data-base recording state for disposing.
Have again, require every message all status report will be arranged when changeing before between the Short Message Service Gateway.When user's transmission information makes a mistake, gateway should send the error condition report to SP.Preceding SMC that changes and status report are handled, respectively referring to Figure 12,13.The descending SMC information processing of preceding commentaries on classics:
1, CMPP protocol analysis module is received the SMC information that SP sends, and produces unique MsgID value;
2, CMPP protocol analysis module is replied band MsgID value to SP;
3, CMPP protocol analysis module sends to the SMC information of receiving the data processing centre of system;
4, the data processing centre of system sends out query requests according to third party's number of SMC information to routing inquiring module;
5, routing inquiring module is returned Query Result to data processing centre;
6, data processing centre is saved in database according to Query Result with SMC information;
7, data processing centre sends to the networking processing module with SMC information;
8, networking processing module sends to corresponding networking gateway with the SMC information of receiving;
9, the networking gateway is received replying after the SMC information;
What 10, networking processing module will be received replys, and sends to data processing centre;
11, charging processing module timing scan data-base recording produces ticket.
The preceding status report that changes is handled:
1, sms center will send the status report that note finishes and send to gateway by the SMPP agreement;
2, the SMPP protocol analysis module of gateway is correctly replied to sms center the status report of receiving;
3, SMPP protocol analysis module sends to the status report of receiving the data processing centre of system;
4, data processing centre's preservation state is reported database;
5, the data processing centre of system sends out query requests according to the SPID of status report to routing inquiring module;
6, routing inquiring module is returned Query Result to data processing centre;
7, data processing centre sends to the networking processing module according to Query Result with status report;
8, networking processing module status report is to the networking gateway;
9, the networking gateway is replied the status report of receiving;
10, charging processing module timing scan data-base recording produces ticket.
Short messaging gateway of the present invention is connected with being connected to of Internet service supplier is long, promptly sends a plurality of packets in connection, disconnects then connecting, and during connecting maintenance, if there is not packet to send, needs both sides' link detecting packet; Short messaging gateway with also can be short the connection being connected of Internet service supplier, promptly when communication two party has data interaction, set up a connection, after data are sent completely, then disconnect this connection.And communicate by letter between short messaging gateway and the short messaging gateway is short connected mode, promptly when communication two party has data interaction, sets up a connection, after data are sent completely, then disconnects this connection.
Figure 14 is the long communication flow diagram that connects.When carrying out information interaction between SP and the ISMG, long connected mode can be adopted, also short connected mode can be adopted.So-called length connects, and refers to can send a plurality of packets continuously in a connection, disconnects then connecting, and during connecting maintenance, if there is not packet to send, needs both sides to send out the link detecting bag.The short connection is meant when communication two party has data interaction, just sets up a connection, after data are sent completely, then disconnect this and connects, and the transmission of a business is only finished in promptly each connection.
SP sets up TCP with ISMG in the Client-Server mode and is connected, and is used for the mutual submission of both sides' information.After TCP/IP connects foundation, initiating to set up application layer by Client connects, carry out transfer of data then, when not having transfer of data on the channel, client should send the link detecting bag to keep this connection, surpass certain hour (but parameter configuration, as 2 seconds) if service end is not received any data of client then disconnected this connection.
Message adopts concurrent mode to send, in addition flow control, and window size is adjustable, and tentative is 16 message, and promptly the message once received before replying of recipient is no more than 16 at most.
Figure 15 is the short communication flow diagram that connects.ICP/IP protocol is adopted in communication between ISMG and the SP, and both sides are client and server end each other.Send with receiving and carry out separately, every business is set up a connection, and response mode is adopted in communication, replys and asks to finish in same the connection.Because system adopts customer end/server mode each other, operation is initiated connection request with the client type of drive, closes this connection after finishing once-through operation.
In the connection interim (as one day or January) authentication mode is adopted in the authentication of SP, as SP during first with the ISMG exchange message, SP at first sends the authentication bag, after ISMG carries out authentication to SP, the relevant informations such as IP address of record SP, during afterwards data interaction, ISMG as authentication condition, promptly disregards the IP address of SP to the relevant information of the SP that do not have registration.When SP wants to disconnect this application layer in logic and connects, send and disconnect the connection request bag, after ISMG accepts to disconnect connection request, dispose the relevant information of SP therewith, promptly MO is all disregarded to the MT information of this SP or SP, but preserve the information of MO, be connected i.e. authentication with the application layer that ISMG sets up in logic once more up to SP.Also allow ISMG to initiate to disconnect the connection request of SP.
Short connected mode is adopted in communication between the ISMG, at first initiates the connectionist as client, and the other side connects as server.Message adopts concurrent mode to send, and in addition flow control, and window size is adjustable, and tentative is 16 message, and promptly the message once received before replying of recipient is no more than 16 at most.
ISMG is on the same rank, and transfer of data adopts long the connection or short connected mode realization between the ISMG, and first-selected long connected mode realizes.Client each other between ISMG, the initiator who connects by request of data sets up, and both sides all can close this connection.
SP submits the interaction flow example of short message to, adopts the method for synchronization.
It should be noted last that, above embodiment is only unrestricted in order to explanation the present invention, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the present invention, and not breaking away from the spirit and scope of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (26)
1, a kind of short message transmission system based on the Internet, it is characterized in that: which comprises at least short messaging gateway ISMG and the SMSC of short message service center, described short messaging gateway ISMG inserts the Internet, and be connected with the described SMSC of short message service center, be used between the SMSC of short message service center that connects mobile communication subscriber and the service provider SP that is connected the Internet, carrying out two-way communication as middleware.
2, the short message transmission system based on the Internet according to claim 1 is characterized in that: short messaging gateway ISMG is one or more, is arranged on different areas, is used to realize the different regions access of mobile communication subscriber on a large scale.
3, the short message transmission system based on the Internet according to claim 2 is characterized in that: be connected to each other between the above short messaging gateway ISMG, be used to realize to insert between the user of different short messaging gateway ISMG and realize the short message bi-directional.
4, according to claim 1 or 2 or 3 described short message transmission systems based on the Internet, it is characterized in that: short messaging gateway ISMG comprises the SMSC of short message service center access module, service provider access module, accounting module and management control module at least, and these modules all are connected with host processing system; Wherein,
Short message service center's SMSC access module is used to connect the SMSC of one or more short message service centers, the two-way communication between realization and the SMSC of short message service center;
The service provider access module is used to connect the Internet, accepts the information that one or more network application service provider SP provides, the two-way communication between realization and the service provider SP;
Accounting module is used to finish the telephone expenses statistics that message transmits, and generates telephone expenses list;
Management control module is used to carry out system configuration management, transmission routing management, sms center management and flow control management and serves supplier's Identity Management;
Host processing system is as the unified management control centre of gateway, is used to finish the send SMS message parsing of MO and distribution, mobile phone of message pick-up storage and forwarding, mobile subscriber and receives the directed of message and manually or automatic message is redirected, assignment of traffic and control, statistical function, generation charging bill, the control of access module, system journal record.
5, the short message transmission system based on the Internet according to claim 4, it is characterized in that: it also comprises the gateways interconnect module, is used to connect another or an above short messaging gateway ISMG, realizes the connection communication between the short messaging gateway ISMG; Perhaps select one of them gateway as convergence point, this gateway is provided with routing iinformation, is used to other gateways to search the gateway information relevant with purpose ICP, and according to the result who returns request is turned to respective gateway.
6, the short message transmission system based on the Internet according to claim 4 is characterized in that: host processing system connects the background maintenance system, and its operation characteristic manages adjustment by the background maintenance system.
7, the short message transmission system based on the Internet according to claim 4 is characterized in that: management control module is provided with message pick-up storage and forwarding mechanism, determines different storage forwarding priorities and different retransmission mechanisms according to different service types.
8, the short message transmission system based on the Internet according to claim 4, it is characterized in that: the service provider access module is provided with the point-to-point CMPP protocol analysis of mobile communication module, be used to set up the path between SMSC of short message service center and the service provider SP, realize the data of service provider SP and the SMSC of short message service center of mobile communication subscriber access are carried out interactive communication.
9, the short message transmission system based on the Internet according to claim 5, it is characterized in that: short message service center's SMSC access module is provided with Short Message Peer to Peer SMPP protocol analysis module, is used for carrying out between SMSC of short message service center and the mobile communication subscriber short message communication.
10, the short message transmission system based on the Internet according to claim 5, it is characterized in that: short messaging gateway ISMG also comprises FWSM, is used to carry out IP Packet Filtering and application proxy mode, finishes the safety that ensures gateway system.
11, according to the described short message transmission system of claim 1-10 based on the Internet, it is characterized in that: this system at least also comprises a GNS, one or more short messaging gateway ISMG connects GNS GNS, be used for unified registration management short messaging gateway ISMG, change routing information request before the gateway that scheduling inserts.
12, the short message transmission system based on the Internet according to claim 11, it is characterized in that: GNS GNS is provided with the ICP routing management module of short messaging gateway ISMG and registration, be used to search the gateway information relevant with purpose ICP, and request is turned to respective gateway according to the result who returns, perhaps control flow equalization.
13, the short message transmission system based on the Internet according to claim 1 is characterized in that: mobile communication subscriber is mobile phone or mobile office equipment or handheld device that can access network.
14, a kind of short message data transfer approach based on the described system of above-mentioned arbitrary claim, wherein system constitutes the described system of aforesaid right requirement, it is characterized in that comprising:
The mobile subscriber sends SMS message, and upstream message is handled and the mobile subscriber receives the processing of short message downstream message;
Mobile communication subscriber sends information request to the SMSC of short message service center that it inserted, and the SMSC of short message service center passes to short messaging gateway ISMG with this request, and short messaging gateway ISMG submits to Internet service supplier SP, finishes up MO Message Processing;
The MT information that is sent by Internet service supplier SP after short messaging gateway ISMG handles this information, sends to the SMSC of short message service center to short messaging gateway ISMG, finishes descending MT Message Processing.
15, method according to claim 14 is characterized in that: up MO Message Processing comprises local up MO Message Processing and the up MO Message Processing of preceding commentaries on classics; Descending MT Message Processing comprises local descending MT Message Processing and the descending MT Message Processing of preceding commentaries on classics.
16, method according to claim 15 is characterized in that: local up MO Message Processing further is:
1) sms center MO information that the mobile phone received is initiated sends to gateway by the SMPP agreement;
2) the SMPP protocol analysis module of gateway is correctly replied to sms center the MO information of receiving;
3) SMPP protocol analysis module sends to the MO information of receiving the data processing centre of system;
4) data processing centre of system sends out query requests according to the service code of MO information to routing inquiring module;
5) routing inquiring module is returned Query Result to data processing centre;
6) data processing centre sends to CMPP protocol analysis module according to Query Result with MO information;
7) data processing centre preserves MO information to database; CMPP protocol analysis module sends MO information to service provider SP.；
8) the MO information answer of service provider SP to receiving;
9) CMPP protocol analysis module replying with service provider SP; Foldback is given data processing centre;
10) data processing centre receives and replys change data-base recording state for disposing;
11) charging processing module timing scan data-base recording produces ticket.
17, method according to claim 15 is characterized in that: local descending MT Message Processing further is:
1) CMPP protocol analysis module is received the MT information that service provider SP sends, and produces unique MsgID value;
2) CMPP protocol analysis module replys band MsgID value for service provider SP;
3) CMPP protocol analysis module sends to the MT information of receiving the data processing centre of system;
4) data processing centre of system sends out query requests according to third party's number of MT information to routing inquiring module;
5) routing inquiring module is returned Query Result to data processing centre;
6) data processing centre sends to SMPP protocol analysis module according to Query Result with MT information;
7) data processing centre preserves MT information to database; SMPP protocol analysis module sends MT information to the SMSC of short message service center;
8) the MT information answer of the SMSC of short message service center to receiving;
9) SMPP protocol analysis module is with the replying of the SMSC of short message service center, and foldback is given data processing centre;
10) data processing centre receives and replys change data-base recording state for disposing.
18, method according to claim 14 is characterized in that: it also comprises local descending SMC information processing, and service side sends to short messaging gateway ISMG and is used to charge:
1) CMPP protocol analysis module is received the SMC information that service provider SP sends, and produces unique message identification MsgID value;
2) CMPP protocol analysis module replys band message identification MsgID value for service provider SP;
3) CMPP protocol analysis module sends to the management control class message SMC that receives the data processing centre of system;
4) data processing centre of system sends out query requests according to third party's number of management control class message SMC to routing inquiring module;
5) routing inquiring module is returned Query Result to data processing centre;
6) data processing centre will manage control class message SMC and be saved in database according to Query Result;
7) data processing centre produces the treatment state report of management control class message SMC, and sends to CMPP protocol analysis module according to the situation of writing the storehouse;
8) CMPP protocol analysis module sends to corresponding service provider SP with the status report of receiving:
9) service provider SP receives replying behind the status report;
10) charging processing module timing scan data-base recording produces ticket.
19, method according to claim 14 is characterized in that: it also comprises local state report information processing, is used for determining that short message sends the arrival state:
1) sms center will send the status report that note finishes and send to gateway by the SMPP agreement;
2) the SMPP protocol analysis module of gateway is correctly replied to sms center the status report of receiving;
3) SMPP protocol analysis module sends to the status report of receiving the data processing centre of system;
4) data processing centre's preservation state is reported database;
5) data processing centre of system sends out query requests according to the SPID of status report to routing inquiring module;
6) routing inquiring module is returned Query Result to data processing centre;
7) data processing centre sends to CMPP protocol analysis module according to Query Result with status report;
8) CMPP protocol analysis module status report is to service provider SP;
9) service provider SP replys the status report of receiving;
10) charging processing module timing scan data-base recording produces ticket.
20, method according to claim 15 is characterized in that: the up MO Message Processing of preceding commentaries on classics is:
1) sms center MO information that the mobile phone received is initiated sends to gateway by the SMPP agreement;
2) the SMPP protocol analysis module of gateway is correctly replied to sms center the MO information of receiving;
3) SMPP protocol analysis module sends to the MO information of receiving the data processing centre of system;
4) data processing centre of system sends out query requests according to the service code of MO information to routing inquiring module;
5) routing inquiring module is returned Query Result to data processing centre;
6) data processing centre sends to the networking processing module according to Query Result with MO information;
7) data processing centre preserves MO information to database; The networking processing module sends MO information to the networking gateway;
8) the MO information answer of networking gateway to receiving;
9) networking processing module the replying of gateway of will networking; Foldback is given data processing centre;
10) data processing centre receives and replys change data-base recording state for disposing;
11) charging processing module timing scan data-base recording produces ticket.
21, method according to claim 15 is characterized in that: the descending MT Message Processing of preceding commentaries on classics is:
1) CMPP protocol analysis module is received the MT information that service provider SP sends, and produces unique message identification MsgID value;
2) CMPP protocol analysis module is replied band message identification MsgID value to SP;
3) CMPP protocol analysis module sends to the MT information of receiving the data processing centre of system;
4) data processing centre of system sends out query requests according to third party's number of MT information to routing inquiring module;
5) routing inquiring module is returned Query Result to data processing centre;
6) data processing centre sends to the networking processing module according to Query Result with MT information;
7) data processing centre preserves MT information to database; The networking processing module sends MT information to the networking gateway;
8) the MT information answer of networking gateway to receiving;
9) networking processing module the replying of gateway of will networking, foldback is given data processing centre;
10) data processing centre receives and replys change data-base recording state for disposing.
22, method according to claim 14 is characterized in that: change down management control class message SMC before it also comprises and handle:
1) CMPP protocol analysis module is received the management control class message SMC that service provider SP sends, and produces unique message identification MsgID value;
2) CMPP protocol analysis module replys band message identification MsgID value for service provider SP;
3) CMPP protocol analysis module sends to the management control class message SMC that receives the data processing centre of system;
4) data processing centre of system sends out query requests according to third party's number of management control class message SMC to routing inquiring module;
5) routing inquiring module is returned Query Result to data processing centre;
6) data processing centre will manage control class message SMC and be saved in database according to Query Result;
7) data processing centre will manage control class message SMC and send to the networking processing module;
8) the management control class message SMC that networking processing module will be received sends to corresponding networking gateway;
9) the networking gateway is received replying behind the management control class message SMC;
What 10) networking processing module will be received replys, and sends to data processing centre;
11) charging processing module timing scan data-base recording produces ticket.
23, method according to claim 14 is characterized in that: change status report before it also comprises and handle:
1) sms center will send the status report that note finishes and send to gateway by the SMPP agreement;
2) the SMPP protocol analysis module of gateway is correctly replied to sms center the status report of receiving;
3) SMPP protocol analysis module sends to the status report of receiving the data processing centre of system;
4) data processing centre's preservation state is reported database;
5) data processing centre of system sends out query requests according to the SPID of status report to routing inquiring module;
6) routing inquiring module is returned Query Result to data processing centre;
7) data processing centre sends to the networking processing module according to Query Result with status report;
8) networking processing module status report is to the networking gateway;
9) the networking gateway is replied the status report of receiving;
10) charging processing module timing scan data-base recording produces ticket.
24, method according to claim 14, it is characterized in that: short messaging gateway ISMG is connected with being connected to of Internet service supplier is long, promptly on connecting, send a plurality of packets, disconnect then and connecting, during connecting maintenance, if do not have packet to send, need both sides' link detecting packet.
25, method according to claim 14 is characterized in that: short messaging gateway ISMG is connected with being connected to of Internet service supplier is short, promptly when communication two party has data interaction, sets up a connection, after data are sent completely, then disconnects this connection.
26, method according to claim 14, it is characterized in that: communicate by letter between short messaging gateway I SMG and the short messaging gateway ISMG to short connected mode, promptly when communication two party has data interaction, set up a connection, after data are sent completely, then disconnect this connection.
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Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100382611C (en) * | 2004-10-25 | 2008-04-16 | 华为技术有限公司 | Method for multimedia message forward |
| CN100349479C (en) * | 2004-12-27 | 2007-11-14 | 中国联合通信有限公司 | Response method for short message sending |
| CN100450110C (en) * | 2005-04-15 | 2009-01-07 | 华为技术有限公司 | System and method for intercommunicating with mobile network short message based on IP switch-in network |
| CN100369440C (en) * | 2005-05-13 | 2008-02-13 | 中国联合通信有限公司 | A service middleware and service method using the service middleware |
| CN1719914B (en) * | 2005-07-15 | 2011-05-04 | 胡波 | Method and system for receiving, transmitting and processing electronic message in mobile network |
| CN100382612C (en) * | 2005-08-17 | 2008-04-16 | 华为技术有限公司 | Wireless network and method for customizing increment business by short message |
| CN101110978B (en) * | 2006-07-18 | 2010-06-09 | 中兴通讯股份有限公司 | Method and platform for centralized processing short messages in the whole network |
| CN101855869A (en) * | 2007-11-13 | 2010-10-06 | 朗讯科技公司 | Method and apparatus for providing short message redirection service |
| CN101179752B (en) * | 2007-11-14 | 2010-09-29 | 中国移动通信集团福建有限公司 | Working information exchange device |
| CN101754482B (en) * | 2008-12-16 | 2012-07-04 | 华为终端有限公司 | Gateway and message processing system and method |
| CN101990172B (en) * | 2009-07-30 | 2013-05-29 | 中国移动通信集团广东有限公司 | Message discriminating method and device, message service processing method and system |
| CN101695155A (en) * | 2009-10-23 | 2010-04-14 | 中兴通讯股份有限公司 | Method and system for controlling internetwork short message final calling |
| CN102056095B (en) * | 2009-10-27 | 2014-04-02 | 中国移动通信集团公司 | Method, system and device for controlling short message transmitting flow rate |
| WO2012079233A1 (en) * | 2010-12-15 | 2012-06-21 | 盛博国际有限公司 | Method and system for transmitting short messages between different communication networks |
| CN102413443A (en) * | 2011-11-24 | 2012-04-11 | 中兴通讯股份有限公司 | Method and system for sending fixed-time short messages in periodically cyclic manner |
| CN103945347A (en) * | 2013-01-23 | 2014-07-23 | 苏州市伏泰信息科技有限公司 | LBS-based environmental sanitation operation short message scheduling system |
| CN104080120B (en) * | 2013-03-29 | 2018-05-08 | 中兴通讯股份有限公司 | A kind of monitoring method, device and short message service center office point |
| CN104320472A (en) * | 2014-10-29 | 2015-01-28 | 深圳市东信时代信息技术有限公司 | Distributed short message gateway architecture system and design method thereof |
| CN110557728A (en) * | 2018-06-01 | 2019-12-10 | 中国移动通信有限公司研究院 | short message sending method, device and network equipment |
| CN111328033B (en) * | 2020-03-10 | 2021-12-28 | 北京思特奇信息技术股份有限公司 | Short message load transmission method and system |
| CN112584353B (en) * | 2020-12-09 | 2022-07-15 | 重庆邮电大学 | Vehicle-mounted terminal V2X message filtering and forwarding system |
| CN112929835B (en) * | 2021-03-25 | 2022-05-10 | 联仁健康医疗大数据科技股份有限公司 | Message notification method, device, electronic terminal and storage medium |
| CN114844898A (en) * | 2022-04-29 | 2022-08-02 | 中国光大银行股份有限公司 | Internet access method, device and system |
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