CN105491541A - A short message acquiring method, terminal and SMSC - Google Patents
A short message acquiring method, terminal and SMSC Download PDFInfo
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- CN105491541A CN105491541A CN201510828915.6A CN201510828915A CN105491541A CN 105491541 A CN105491541 A CN 105491541A CN 201510828915 A CN201510828915 A CN 201510828915A CN 105491541 A CN105491541 A CN 105491541A
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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]
Abstract
The present invention discloses a short message acquiring method, a terminal and a short message service center (SMSC). In the case that an operator signal is unstable and a terminal cannot receive a short message through an SS7 signaling channel, the terminal can establish a data channel with an SMSC in a WLAN, and acquire a short message that the SMSC fails to send through the established data channel. Therefore, the problem that the short message cannot delivered to the terminal in time when the operator signal is unstable is solved and the call completing rate of the short message is improved.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of short message acquisition methods, terminal and short message service center's (ShortMessageServiceCenter is called for short SMSC).
Background technology
SMS (Short Message Service) (ShortMessageService, be called for short SMS) transmission adopt store-and-forward mode, namely the short message that calling terminal is submitted to passes through base station sub-system (Base-stationSubSystem, be called for short BSS) arrive mobile switching centre (MobileSwitchingCenter, be called for short MSC) after, short message is not directly sent to terminal called by MSC, but is first stored in SMSC, and then is transmitted to terminal called by SMSC.
Existing SMSC comprises No.7 signalling system (SignalingSystem7 is called for short SS7) signaling access module, scheduler module, cache module and user management module.Wherein,
SMSC inside to the handling process of short message is: first scheduler module is stored to cache module after receiving short message, and then this short message is sent to terminal called by scheduler module.If send successfully, then the short message be kept in cache module is deleted by scheduler module, if send unsuccessfully, such as because terminal called out of reach causes terminal called successfully can not receive short message, then this short message will still be kept in cache module, cache module, by often taking out the short message of these needs repeating transmission at regular intervals, transfers to scheduler module to be again handed down to terminal called.
Why buffer memory also retransmits the failed short message of transmission to SMSC, is that when terminal called has been switched to signal condition from no signal condition, SMSC can not know that operator's signal of terminal called recovers because in some scenarios.
Due to the SS7 signalling path of carrier network, be unique passage of SMSC and terminal interaction, when operator's swinging of signal timing of terminal, sending to not in time of short message can be caused.
Summary of the invention
The application provides a kind of short message acquisition methods, terminal and SMSC, and when for solving operator's jitter, short message sends to terminal problem not in time.
First aspect, provides a kind of short message acquisition methods, if terminal cannot get operator's signal, then described terminal sets up data channel by WLAN (wireless local area network) WLAN and short message service center SMSC; Described terminal, by described data channel, obtains the content of the short message matched with the mark of described terminal from described SMSC.
By WLAN, terminal, also can directly from SMSC active obtaining to corresponding short message when getting operator's signal.
In conjunction with first aspect, in the first possible implementation of first aspect, after described terminal obtains the content of the short message matched with the mark of described terminal, also comprise:
By described data channel, described terminal notifies that described SMSC deletes the described short message that described SMSC stores.
In conjunction with the first possible implementation of first aspect or first aspect, in the implementation that the second of first aspect is possible, the type of message of described content is instant message;
After described terminal obtains the content of the short message matched with the mark of described terminal, also comprise:
Described terminal presents described content with the presentation mode of short message.
Terminal still presents instant message with the presentation mode of short message, the type of message of the short message that user awareness can be avoided to be got to this Terminal Type by WLAN and passage.
In conjunction with the first of first aspect and first aspect to any one in the possible implementation of the second, in the third possible implementation of first aspect, obtain the content of the short message matched with the mark of described terminal in described terminal before, also comprise:
If described terminal gets described operator signal, then described terminal receives the short message that described SMSC is issued by No.7 signalling system SS7 signalling path.
Like this, when terminal cannot in time and SMSC sets up data channel, once operator's signal recuperation of terminal, SMSC still can by SS7 signalling path retransmit short message.
In conjunction with the one or two kind of possible implementation of first aspect, in the 4th kind of possible implementation of first aspect, after described terminal sets up data channel by WLAN and SMSC, also comprise:
Described terminal is reported by described data channel and uses record to described SMSC;
Described terminal presents described content with the presentation mode of short message, comprising:
Described terminal obtains statistics by described data channel to described SMSC, and described statistics is generated based on the use record of described terminal to report by described SMSC, is used to indicate described terminal in setting-up time section, reports the number of times using record;
If described statistics is greater than setting threshold, then described terminal presents described content in the mode that taskbar is reminded;
If described statistics is less than described setting threshold, then described terminal presents described content in the mode playing window.
Second aspect, provides a kind of short message acquisition methods, the open data channel ability of short message service center SMSC, and allow terminal to set up data channel by WLAN and described SMSC, described method comprises: described SMSC receives and preserves the short message of calling terminal transmission; Described SMSC attempts, by No.7 signalling system SS7 signalling path, described short message is sent to terminal called; If send unsuccessfully, then described SMSC allows described terminal called set up data channel by WLAN (wireless local area network) WLAN and described SMSC and obtained the content of described short message by the data channel set up.
In conjunction with second aspect, in the first possible implementation of second aspect, described SMSC allows described terminal called to set up data channel by WLAN and described SMSC and after obtaining the content of described short message by the data channel set up, also comprises:
Described SMSC receives the notice of described terminal called, and described notice is used to indicate described terminal called has got described short message content by described data channel;
Described SMSC deletes the described short message be kept on described SMSC.
In conjunction with the first possible implementation of second aspect or second aspect, in the implementation that the second of second aspect is possible, before described terminal called obtains the content of described short message by described data channel, described method also comprises:
Described SMSC attempts, by described SS7 signalling path, described short message is sent to terminal called according to setting cycle;
If send successfully, then described SMSC deletes the described short message be kept on described SMSC.
The third aspect, provides a kind of terminal, and described terminal has the function realizing terminal behavior in said method.Described function can pass through hardware implementing, also can perform corresponding software simulating by hardware.Described hardware or software comprise one or more module corresponding with above-mentioned functions.
In a kind of possible implementation, described terminal comprises transmitter and receiver, is interconnected between described transmitter and described receiver by bus; Wherein
Described receiver, for obtaining operator's signal;
If described receiver cannot get operator's signal, then described transmitter and described receiver are used for setting up data channel by WLAN (wireless local area network) WLAN and short message service center SMSC;
Described transmitter also for, by described data channel, obtain the content of the short message matched with the mark of described terminal from described SMSC.
In another kind of possible implementation, described terminal comprises:
Receiving element, for obtaining operator's signal;
If described receiving element cannot get operator's signal, then transmitting element and described receiving element are used for setting up data channel by WLAN (wireless local area network) WLAN and short message service center SMSC;
Described transmitting element also for, by described data channel, obtain the content of the short message matched with the mark of described terminal from described SMSC.
Fourth aspect, provides a kind of short message service center SMSC, and the open data channel ability of described SMSC, allow terminal to set up data channel by WLAN and described SMSC, described SMSC has the function realizing SMSC behavior in said method.Described function can pass through hardware implementing, also can perform corresponding software simulating by hardware.Described hardware or software comprise one or more module corresponding with above-mentioned functions.
In a kind of possible implementation, described SMSC comprises transmitter, receiver and memory, described transmitter, is interconnected by bus between described receiver and described memory; Wherein
Described receiver, for receiving the short message that calling terminal sends;
Described memory, for preserving described short message;
Described transmitter, sends to terminal called by No.7 signalling system SS7 signalling path by described short message for attempting;
If described transmitter sends unsuccessfully, then described memory allows described terminal called set up data channel by WLAN (wireless local area network) WLAN and described memory and obtained the content of described short message by the data channel set up.
In another kind of possible implementation, described SMSC comprises:
Described receiving element, for receiving the short message that calling terminal sends;
Described memory cell, for preserving described short message;
Described transmitting element, sends to terminal called by No.7 signalling system SS7 signalling path by described short message for attempting;
If described transmitting element sends unsuccessfully, then described memory cell allows described terminal called set up data channel by WLAN (wireless local area network) WLAN and described memory cell and obtained the content of described short message by the data channel set up.
Utilize the scheme that the application provides, terminal can pass through WLAN (wireless local area network) (WirelessLocalAreaNetworks, be called for short WLAN) set up data channel with SMSC, and obtain the failed short message of SMSC transmission by the data channel set up, thus when solving operator's jitter, short message sends to terminal problem not in time, improves the call completing rate of short message.
Accompanying drawing explanation
The schematic diagram of the system architecture of a kind of short message acquisition methods application that Fig. 1 provides for the application;
The schematic flow sheet of a kind of short message acquisition methods that Fig. 2 provides for the application;
The short message presentation mode that Fig. 3 reminds for a kind of taskbar that the application provides;
A kind of short message presentation mode playing window that Fig. 4 provides for the application;
The register flow path schematic diagram of a kind of terminal that Fig. 5 provides for the application;
A kind of terminal called that Fig. 6 provides for the application is connected to by WLAN the particular flow sheet that SMSC obtains short message;
A kind of terminal called that Fig. 7 provides for the application does not still pass through by SMSC, SMSC in WLAN connection the particular flow sheet that SS7 signalling path retransmits short message always;
The structural representation of a kind of terminal that Fig. 8 provides for the embodiment of the present invention;
The structural representation of the another kind of terminal that Fig. 9 provides for the embodiment of the present invention;
The structural representation of a kind of SMSC that Figure 10 provides for the embodiment of the present invention;
The structural representation of the another kind of SMSC that Figure 11 provides for the embodiment of the present invention.
Embodiment
This application provides a kind of short message acquisition methods, terminal and SMSC, at operator's jitter, when terminal cannot receive short message by SS7 signalling path, terminal can set up data channel by WLAN and SMSC, and obtain the failed short message of SMSC transmission by the data channel set up, thus when solving operator's jitter, short message sends to terminal problem not in time, improves the call completing rate of short message.
Below in conjunction with accompanying drawing, embodiments of the invention are described.
The short message acquisition methods that the application provides, can be applicable in the system shown in Fig. 1, this system comprises client and SMSC, wherein,
SMSC comprises SS7 signaling access module, scheduler module, cache module, user management module, behavior management module and network access module.
SS7 signaling access module, for docking SS7 signalling path, and uses internal interface docking scheduler module.
Scheduler module, for receiving the short message that calling terminal is sent by SS7 signalling path, and is sent SMS message to terminal called by SS7 signalling path.
Cache module, for the short message that memory scheduling module receives, comprising issuing the short message unsuccessfully needing to retransmit.
User management module, for the treatment of operations such as the registration to the access software in terminal, cancellations.
Behavior management module, for recording the use record of terminal to report, and according to the statistics using record statistics to obtain each terminal.
Network access module, for open data channel ability, allows terminal to set up data channel by WLAN and described SMSC, and uses internal interface docking cache module.
Client, can be sent by SS7 signalling path or receive note on the one hand, and the access software can also installed by self on the other hand uses WLAN and SMSC to set up data channel, and the data channel passing through to set up obtains the content of short message from SMSC.
Be illustrated in figure 2 the schematic flow sheet of a kind of short message acquisition methods that the application provides, described method comprises:
Step 201:SMSC receives and preserves the short message of calling terminal transmission.
Here SMSC refers to the SMSC of terminal called region.After the short message that calling terminal is submitted to arrives MSC by BSS, the mark of the terminal called that MSC can carry according to short message, determines ownership place and the operator of terminal called, and determines the number of the SMSC belonging to terminal called further, such as, operator A is XXXX at the SMSC number of regional B.The short message that calling terminal sends, according to the SMSC number determined, is first stored in corresponding SMSC by MSC.
In the application, SMSC has opened data channel ability, allows terminal to set up data channel by WLAN and described SMSC.
Step 202:SMSC attempts, by SS7 signalling path, described short message is sent to terminal called.
Step 203: if send unsuccessfully, then described SMSC continues to preserve described short message on described SMSC.
Optionally, if send successfully, then described SMSC can delete the described short message be kept on described SMSC, to save the storage resources of SMSC.
In practical application, operator's jitter of occasion residing for terminal called, or terminal called such as to be shut down at the reason, all likely causes terminal called to obtain less than operator's signal, thus cause the failure of SMSC short-message.
Step 204: if described terminal called cannot get operator's signal, then described terminal called sets up data channel by WLAN and described SMSC.
Here set up data channel with SMSC, also can be understood as the SMSC number that terminal called is arranged according to this locality, set up HTML (Hypertext Markup Language) (HyperTextTransferProtocol, be called for short HTTP) with corresponding SMSC and connect.
Step 205: described terminal called, by described data channel, obtains the content of the described short message matched with the mark of described terminal called from described SMSC.
Article one, short message is except comprising body matter, generally further comprises the terminal iidentification of calling terminal and terminal called.The content of the short message that terminal called obtains from SMSC, refers to the body matter of described short message and the terminal iidentification of calling terminal.Terminal iidentification can be the phone number of terminal.
It should be noted that, the type of message of the content of short message that terminal gets from SMSC is instant message.In order to avoid exposing the type of message of the content of short message got and obtaining the passage of this content of short message, terminal, after the content getting the short message matched with the mark of this terminal, can present described content by the presentation mode of short message.
The presentation mode of short message generally comprises the mode that taskbar is reminded and the mode playing window, respectively as shown in Figure 3 and Figure 4.
Optionally, the application can obtain the frequency of content of short message by data channel according to a terminal, judge that this terminal is any active ues or inactive users, and select appropriate short message presentation mode based on above-mentioned judgement.
Such as, after terminal sets up data channel by WLAN and SMSC, described terminal can also be reported by described data channel and use record to described SMSC; Wherein, describedly record is used to comprise time that the mark of described terminal and described terminal set up described data channel.Correspondingly, described SMSC generates statistics based on the use record of described terminal to report, and wherein, described statistics is used to indicate described terminal in setting-up time, reports the number of times using record, such as N time/T days, represent that terminal has reported altogether in recent T days and use record N time.When described terminal presents with the presentation mode of short message the content of short message got, first described terminal regularly or sporadically can obtain statistics by described data channel to described SMSC, if described statistics is greater than setting threshold, then characterizing described terminal is any active ues, and the mode that described terminal can select taskbar to remind presents the content of the short message got; If described statistics is less than described setting threshold, then characterizing described terminal is inactive users, and described terminal can select the mode playing window to present the content of the short message got.
Optionally, in order to ensure the fail safe of SMSC, SMSC can only allow the terminal be registered on this SMSC to obtain the content of short message from SMSC.Such as, SMSC can safeguard a registration list describing the mark of registered terminals, when certain terminal by install access software and SMSC set up data channel and the internal memory of request access SMSC time, first SMSC judges whether the mark of this terminal is present on registration list, if, then allow its internal memory of this terminal access to obtain the content of corresponding short message, otherwise just refuse the access request of this terminal.
Be illustrated in figure 5 the register flow path schematic diagram of terminal, described method comprises:
Step 501: the access software of the installation in terminal is set up HTTP by WLAN or movable signal with SMSC and is connected, and connected to SMSC initiation registration request by this HTTP.
Described registration request comprises cell-phone number and the information such as login password of user's input.
After the user management module of step 502:SMSC receives registration request, generate identifying code, and the identifying code of generation is kept in internal memory.
Step 503: the identifying code of above-mentioned generation is sent to the scheduler module of SMSC by user management module.
Step 504: identifying code with the form of short message, is handed down to terminal by SS7 signalling path by scheduler module.
Step 505: after terminal receives identifying code, access software is obtained this identifying code and is connected by above-mentioned HTTP and sends to user management module.
Step 506: whether the identifying code that the access software of user management module comparison terminal is submitted to is consistent with the identifying code preserved in local internal memory, as consistent then this terminal is successfully registered to SMSC, SMSC can preserve its log-on message, and charges in the registration list of maintenance by the cell-phone number of this terminal; As inconsistent, SMSC can return registration failure message to the access software of terminal by above-mentioned HTTP connection.
It should be noted that, the endpoint registration requirements of process shown in Fig. 5 completes under the scene having operator's signal.
In addition, at SMSC because the terminal that sends SMS message unsuccessfully, waits for obtain in the process of the content of short message of this transmission failure from SMSC, described SMSC can also attempt, by described SS7 signalling path, described short message is sent to terminal called according to setting cycle.Like this, when occur environment residing for terminal do not have the situations such as the access software that WLAN or terminal are installed does not start cause terminal cannot in time and SMSC sets up data channel time, once described terminal has got described operator signal, then described terminal still can receive by SS7 signalling path the short message that described SMSC issues.
Optionally, in order to avoid same short message repeat send, when SMSC successfully passes after short message sends to terminal called by SS7 signalling path, or after SMSC receives the notice that terminal called sent by data channel, wherein, described notice is used to indicate described terminal called has got short message content by data channel, and described SMSC can delete the described short message be kept on described SMSC.
It should be noted that, by setting up data channel with SMSC and obtaining the technological means of short message by this data channel from SMSC and do not rely on technical scheme of the present invention, can coordinate with other technological means and implement, also can implement separately, all can reach the object obtaining content of short message from SMSC.
Below by the method flow shown in Fig. 6, to SMSC by SS7 signalling path retransmit short message process in, terminal called is connected to SMSC by WLAN and obtains the process of short message and illustrate.
Step 601: calling terminal is sent SMS message to the SS7 signaling access module of SMSC by SS7 signalling path.
The short message of reception is sent to the scheduler module of SMSC by the signaling access module of step 602:SMSC.
Step 603: after scheduler module receives this short message, sends to cache module to preserve.
Step 604: short message is sent to SS7 signaling access module by scheduler module, attempts, by SS7 signalling path, this short message is sent to terminal called.
Step 605:SS7 signaling access module sends SMS message unsuccessfully, and short message is sent failed result and informs to scheduler module by SS7 signaling access module.
Step 606: short message is sent failed result and informs to cache module by scheduler module.
Step 607:SMSC enters short message retransmitting flow process, and cache module, by often taking out the short message of these needs repeating transmission at regular intervals, transfers to scheduler module again to attempt being handed down to terminal called by SS7 signalling path.
Step 608: terminal called access WLAN, by WLAN access network.
Step 609: terminal called is set up HTTP with the network access module of SMSC and is connected, and then connects with cache module.
Step 610: terminal called obtains the content of the short message matched with the cell-phone number of described terminal called in cache module.
Step 611: the content of short message that terminal called will get, is presented by the presentation mode of short message.
Step 612: terminal called by HTTP connect notice cache module this short message obtain by terminal called.
Step 613: cache module cancels the retransmission procedure of this short message, and delete this short message.
Below by the method flow shown in Fig. 7, to SMSC by SS7 signalling path retransmit short message process in, terminal called is not always by SMSC in WLAN connection, period terminal called operator's signal recuperation, SMSC still retransmits the process of short message by SS7 signalling path and illustrates.
The process of step 701-step 707 is identical with the step 601-step 607 shown in above-mentioned Fig. 6, repeats no more herein.
Step 708: operator's signal recuperation of terminal called.
Period, terminal called is not set up HTTP by the network access module of WLAN and SMSC always and is connected.
Step 709: cache module takes out the short message needing to retransmit, and sends to scheduler module.
Step 710: this short message is sent to SS7 signaling access module by scheduler module, attempts, by SS7 signalling path, this short message is sent to terminal called again.
Step 711: because terminal called has recovered operator's signal, terminal called successfully passes SS7 signalling path and receives short message.
Step 712: scheduler module notice cache module deletes this short message.
Based on the above-mentioned short message acquisition methods provided of the application, the application provides a kind of terminal 10, for realizing the function of terminal in above-mentioned short message acquisition methods.
As shown in Figure 8, this terminal 10 comprises the parts such as transmitter 100, receiver 110, memory 120, input unit 130, display unit 140, transducer 150, voicefrequency circuit 160, Wireless Fidelity (WirelessFidelity is called for short WiFi) module 170, processor 180 and power supply 190.It will be understood by those skilled in the art that the handset structure shown in Fig. 8 does not form the restriction to mobile phone, the parts more more or less than diagram can be comprised, or combine some parts, or different parts are arranged.
Concrete introduction is carried out below in conjunction with Fig. 8 each component parts to terminal 10:
Transmitter 100 can be used for receiving and sending messages or in communication process, the up data of design especially, are sent to base station by the transmission of signal.Usually, transmitter 100 includes but not limited to antenna, at least one amplifier, transceiver, coupler, low noise amplifier (LowNoiseAmplifier is called for short LNA), duplexer etc.In addition, transmitter 100 can also by radio communication and network and other devices communicatings.Described radio communication can use arbitrary communication standard or agreement, include but not limited to global system for mobile communications (GlobalSystemofMobilecommunication, be called for short GSM), general packet radio service (GeneralPacketRadioService, be called for short GPRS), code division multiple access (CodeDivisionMultipleAccess, be called for short CDMA), Wideband Code Division Multiple Access (WCDMA) (WidebandCodeDivisionMultipleAccess, be called for short WCDMA), Long Term Evolution ((LongTermEvolution, be called for short LTE), Email, SMS etc.
Receiver 110 can be used for receiving and sending messages or in communication process, the reception of signal, especially, after being received by the downlink information of base station, processes to processor 180.Usually, receiver 110 includes but not limited to antenna, at least one amplifier, transceiver, coupler, LNA, duplexer etc.In addition, receiver 110 can also by radio communication and network and other devices communicatings.Described radio communication can use arbitrary communication standard or agreement, includes but not limited to GSM, GPRS, CDMA, WCDMA, LTE, Email, SMS etc.
It should be noted that, although transmitter 100 and receiver 110 are separately drawn in Fig. 8, transmitter 100 and receiver 110 also may be incorporated in one piece.
Memory 120 can be used for storing software program and module, and processor 180 is stored in software program and the module of memory 120 by running, thus performs various function application and the data processing of terminal 10.Memory 120 mainly can comprise storage program district and store data field, and wherein, storage program district can storage operation system, application program (such as sound-playing function, visual playing function etc.) etc. needed at least one function; Store data field and can store the data (such as voice data, phone directory etc.) etc. created according to the use of terminal 10.In addition, memory 120 can comprise high-speed random access memory, can also comprise nonvolatile memory, such as at least one disk memory, flush memory device or other volatile solid-state parts.
Input unit 130 can be used for the numeral or the character information that receive input, and generation arranges with the user of terminal 10 and function controls the input of relevant key signals.Particularly, input unit 130 can comprise contact panel 131 and other input equipments 132.Contact panel 131, also referred to as touch-screen, user can be collected or neighbouring touch operation (such as user uses any applicable object or the operations of annex on contact panel 131 or near contact panel 131 such as finger, stylus) thereon, and drive corresponding jockey according to the formula preset.Optionally, contact panel 131 can comprise touch detecting apparatus and touch controller two parts.Wherein, touch detecting apparatus detects the touch orientation of user, and detects the signal that touch operation brings, and sends signal to touch controller; Touch controller receives touch information from touch detecting apparatus, and converts it to contact coordinate, then gives processor 180, and the order that energy receiving processor 180 is sent also is performed.In addition, the polytypes such as resistance-type, condenser type, infrared ray and surface acoustic wave can be adopted to realize contact panel 131.Except contact panel 131, input unit 130 can also comprise other input equipments 132.Particularly, other input equipments 132 can include but not limited to one or more in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc.
Display unit 140 can be used for the various menus showing information or the information being supplied to user and the terminal 10 inputted by user.Display unit 140 can comprise display floater 141, optionally, liquid crystal display (LiquidCrystalDisplay can be adopted, be called for short LCD), the form such as Organic Light Emitting Diode (OrganicLight-EmittingDiode, be called for short OLED) configures display floater 141.Further, contact panel 131 can cover display floater 141, when contact panel 131 detects thereon or after neighbouring touch operation, send processor 180 to determine the type of touch event, on display floater 141, provide corresponding vision to export with preprocessor 180 according to the type of touch event.Although in fig. 8, contact panel 131 and display floater 141 be as two independently parts to realize input and the input function of terminal 10, but in certain embodiments, can by integrated to contact panel 131 and display floater 141 and realize the input and output function of terminal 10.
Terminal 10 also can comprise at least one transducer 150, such as optical sensor, motion sensor and other transducers.Particularly, optical sensor can comprise ambient light sensor and proximity transducer, and wherein, ambient light sensor the light and shade of environmentally light can regulate the brightness of display floater 141, proximity transducer when terminal 10 moves in one's ear, can cut out display floater 141 and/or backlight.As the one of motion sensor, accelerometer sensor can detect the size of all directions (are generally three axles) acceleration, size and the direction of gravity can be detected time static, can be used for identifying the application (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating) of mobile phone attitude, Vibration identification correlation function (such as pedometer, knock) etc.; As for terminal 10 also other transducers such as configurable gyroscope, barometer, hygrometer, thermometer, infrared ray sensor, do not repeat them here.
Voicefrequency circuit 160, loud speaker 161, microphone 162 can provide the audio interface between user and terminal 10.Voicefrequency circuit 160 can by receive voice data conversion after the signal of telecommunication, be transferred to loud speaker 161, by loud speaker 161 be converted to voice signal export; On the other hand, the voice signal of collection is converted to the signal of telecommunication by microphone 162, be converted to voice data after being received by voicefrequency circuit 160, then voice data exported to transmitter 100 to send to such as another mobile phone, or export voice data to memory 120 to process further.
WiFi belongs to short range wireless transmission technology, and by WiFi module 170, terminal 10 can help that user sends and receive e-mail, browsing page and access streaming video etc., and its broadband internet wireless for user provides is accessed.
Processor 180 is control centres of terminal 10, utilize the various piece of various interface and the whole mobile phone of connection, software program in memory 120 and/or module is stored in by running or performing, and call the data be stored in memory 120, perform various function and the deal with data of terminal 10, thus integral monitoring is carried out to mobile phone.Optionally, processor 180 can comprise one or more processing unit; Preferably, processor 180 accessible site application processor and modem processor, wherein, application processor mainly processes operating system, user interface and application program etc., and modem processor mainly processes radio communication.Be understandable that, above-mentioned modem processor also can not be integrated in processor 180.
Terminal 10 also comprises the power supply 190 (such as battery) of powering to all parts, preferably, power supply can be connected with processor 180 logic by power-supply management system, thus realizes the functions such as management charging, electric discharge and power consumption by power-supply management system.
In this application, for completing the method that above-mentioned short message obtains, described receiver 110 also for, obtain operator signal.
If described receiver 110 cannot get operator's signal, then described transmitter 100 and described receiver 110 are for setting up data channel by WLAN and SMSC.
Described transmitter 100 also for, by described data channel, obtain the content of the short message matched with the mark of described terminal 10 from described SMSC.
Optionally, after described transmitter 100 obtains the content of the short message matched with the mark of described terminal 10, described transmitter 100 also for: notify that described SMSC deletes the described short message of storage described SMSC on by described data channel.
Wherein, the type of message of the content of described short message that described transmitter 100 gets is instant message.
Optionally, described display unit 140 for, after described transmitter 100 obtains the content of the short message matched with the mark of described terminal 10, present described content with the presentation mode of short message.
Optionally, obtain the content of the short message matched with the mark of described terminal 10 at described transmitter 100 before, if described receiver 110 gets described operator signal, then described receiver 110 also for: receive the short message that described SMSC is issued by SS7 signalling path.
Optionally, after described transmitter 100 and described receiver 110 set up data channel by WLAN and SMSC, described transmitter 100 also for: reported by described data channel and use record to described SMSC; And obtaining statistics by described data channel to described SMSC, the use record that described statistics is reported based on described transmitter 100 by described SMSC generates, and is used to indicate described transmitter 100 in setting-up time section, reports the number of times using record;
Optionally, described display unit 140 is when presenting described content with the presentation mode of short message, if described statistics is greater than setting threshold, then the mode that described display unit 140 is reminded with taskbar presents described content; If described statistics is less than described setting threshold, then described display unit 140 presents described content in the mode playing window.
The application also provides a kind of terminal 20, for realizing the function of terminal in above-mentioned short message acquisition methods.As shown in Figure 9, described terminal 20 comprises transmitting element 200 and receiving element 210; Wherein
Described receiving element 210 for, obtain operator signal.
If described receiving element 210 cannot get operator's signal, then described transmitting element 200 and described receiving element 210 for, set up data channel by WLAN and SMSC.
Described transmitting element 200 also for, by described data channel, obtain the content of the short message matched with the mark of described terminal 20 from described SMSC.
It should be noted that, transmitting element 200 can also perform other operations performed by the transmitter 100 shown in Fig. 8, and receiving element 210 can also perform other operations performed by the receiver 110 shown in Fig. 8.For simplicity, do not repeat them here.
Details not most in the present embodiment with reference to the description of end side in short message acquisition methods shown in above-mentioned Fig. 2, can not repeat them here.
Based on the above-mentioned short message acquisition methods provided of the application, the application provides a kind of SMSC30, for realizing the function of SMSC in above-mentioned short message acquisition methods, the open data channel ability of described SMSC30, allows terminal to set up data channel by WLAN and described SMSC30.As shown in Figure 10, SMSC30 comprises receiver 300, memory 310 and transmitter 320, and wherein, described receiver 300, is interconnected by bus 330 between described memory 310 and described transmitter 320.
Described receiver 300, for receiving the short message that calling terminal sends.
Described memory 310, for preserving described short message.
Described transmitter 320, sends to terminal called by SS7 signalling path by described short message for attempting.
If described transmitter 320 sends failure, then described memory 310 allows described terminal called set up data channel by WLAN and described memory and obtained the content of described short message by the data channel set up.
Optionally, after described memory 310 is allowed described terminal called to be set up data channel by WLAN and described memory 310 and obtains the content of described short message by the data channel set up, described receiver 300 also for: the notice receiving described terminal called, described notice is used to indicate described terminal called has got described short message content by described data channel.
Described SMSC also comprises:
Processor 340, for the described notice received according to described receiver 300, deletes the described short message be kept on described memory 310.
Optionally, before described terminal called obtains the content of described short message by described data channel, described transmitter 320 also for: according to setting cycle attempt by described SS7 signalling path, described short message is sent to terminal called.
If described transmitter 320 sends successfully, then described processor 340 also for: delete the described short message that is kept on described memory 310.
The embodiment of the present invention also provides a kind of SMSC40, for realizing the function of SMSC in above-mentioned short message acquisition methods.As shown in figure 11, described SMSC40 comprises receiving element 400, memory cell 410 and transmitting element 420; Wherein
Described receiving element 400, for receiving the short message that calling terminal sends.
Described memory cell 410, for preserving described short message.
Described transmitting element 420, sends to terminal called by SS7 signalling path by described short message for attempting.
If described transmitting element 420 sends failure, then described memory cell 410 allows described terminal called set up data channel by WLAN and described memory and obtained the content of described short message by the data channel set up.
It should be noted that, receiving element 400 can also perform other operations performed by the receiver 300 shown in Figure 10, memory cell 410 can also perform other operations performed by the memory 310 shown in Figure 10, and transmitting element 420 can also perform other operations performed by the transmitter 320 shown in Figure 10.For simplicity, do not repeat them here.
Details not most in the present embodiment with reference to the description of SMSC side in short message acquisition methods shown in above-mentioned Fig. 2, can not repeat them here.
In sum, adopt the technical scheme that the application provides, at operator's jitter, when terminal cannot receive short message by SS7 signalling path, if terminal can set up data channel by WLAN and SMSC, then terminal can obtain by the data channel set up the content that SMSC sends failed short message; If terminal cannot set up data channel with SMSC, when operator's hobby of terminal is recovered to stablize, terminal still can receive the short message of SMSC repeating transmission by SS7 signalling path, thus when solving operator's jitter, short message sends to terminal problem not in time, improves the call completing rate of short message.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer non-volatile memory medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the embodiment of the present invention and not depart from the scope of the embodiment of the present invention.Like this, if these amendments of the embodiment of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (16)
1. a short message acquisition methods, is characterized in that, comprising:
If terminal cannot get operator's signal, then described terminal sets up data channel by WLAN (wireless local area network) WLAN and short message service center SMSC;
Described terminal, by described data channel, obtains the content of the short message matched with the mark of described terminal from described SMSC.
2. the method for claim 1, is characterized in that, after described terminal obtains the content of the short message matched with the mark of described terminal, also comprises:
By described data channel, described terminal notifies that described SMSC deletes the described short message that described SMSC stores.
3. method as claimed in claim 1 or 2, it is characterized in that, the type of message of described content is instant message;
After described terminal obtains the content of the short message matched with the mark of described terminal, also comprise:
Described terminal presents described content with the presentation mode of short message.
4. the method according to any one of claim 1-3, is characterized in that, before obtaining the content of the short message matched with the mark of described terminal, also comprises in described terminal:
If described terminal gets described operator signal, then described terminal receives the short message that described SMSC is issued by No.7 signalling system SS7 signalling path.
5. method as claimed in claim 3, is characterized in that, after described terminal sets up data channel by WLAN and SMSC, also comprise:
Described terminal is reported by described data channel and uses record to described SMSC;
Described terminal presents described content with the presentation mode of short message, comprising:
Described terminal obtains statistics by described data channel to described SMSC, and described statistics is generated based on the use record of described terminal to report by described SMSC, is used to indicate described terminal in setting-up time section, reports the number of times using record;
If described statistics is greater than setting threshold, then described terminal presents described content in the mode that taskbar is reminded;
If described statistics is less than described setting threshold, then described terminal presents described content in the mode playing window.
6. a short message acquisition methods, is characterized in that, the open data channel ability of short message service center SMSC, and allow terminal to set up data channel by WLAN and described SMSC, described method comprises:
Described SMSC receives and preserves the short message of calling terminal transmission;
Described SMSC attempts, by No.7 signalling system SS7 signalling path, described short message is sent to terminal called;
If send unsuccessfully, then described SMSC allows described terminal called set up data channel by WLAN (wireless local area network) WLAN and described SMSC and obtained the content of described short message by the data channel set up.
7. method as claimed in claim 6, is characterized in that, described SMSC allows described terminal called to set up after data channel also obtains the content of described short message by the data channel set up by WLAN and described SMSC, also comprises:
Described SMSC receives the notice of described terminal called, and described notice is used to indicate described terminal called has got described short message content by described data channel;
Described SMSC deletes the described short message be kept on described SMSC.
8. method as claimed in claims 6 or 7, it is characterized in that, before described terminal called obtains the content of described short message by described data channel, described method also comprises:
Described SMSC attempts, by described SS7 signalling path, described short message is sent to terminal called according to setting cycle;
If send successfully, then described SMSC deletes the described short message be kept on described SMSC.
9. a terminal, is characterized in that, comprising:
Receiver, for obtaining operator's signal;
If described receiver cannot get operator's signal, then transmitter and described receiver are used for setting up data channel by WLAN (wireless local area network) WLAN and short message service center SMSC;
Described transmitter also for, by described data channel, obtain the content of the short message matched with the mark of described terminal from described SMSC.
10. terminal as claimed in claim 9, is characterized in that, after described transmitter obtains the content of the short message matched with the mark of described terminal, described transmitter also for:
Notify that described SMSC deletes the described short message that described SMSC stores by described data channel.
11. terminals as described in claim 9 or 10, it is characterized in that, the type of message of described content is instant message;
Described terminal also comprises:
Display unit, for obtain the short message matched with the mark of described terminal at described transmitter content after, present described content with the presentation mode of short message.
12. terminals according to any one of claim 9-11, is characterized in that, obtain the content of the short message matched with the mark of described terminal at described transmitter before, if described receiver gets described operator signal, then described receiver also for:
Receive the short message that described SMSC is issued by No.7 signalling system SS7 signalling path.
13. terminals as claimed in claim 11, is characterized in that, after described transmitter and described receiver set up data channel by WLAN and SMSC, described transmitter also for:
Being reported by described data channel uses record to described SMSC;
And obtaining statistics by described data channel to described SMSC, the use record that described statistics is reported based on described transmitter by described SMSC generates, and is used to indicate described transmitter in setting-up time section, reports the number of times using record;
Described display unit presents described content with the presentation mode of short message, specifically comprises:
If described statistics is greater than setting threshold, then described display unit presents described content in the mode that taskbar is reminded;
If described statistics is less than described setting threshold, then described display unit presents described content in the mode playing window.
14. 1 kinds of short message service center SMSC, is characterized in that, the open data channel ability of described SMSC, and allow terminal to set up data channel by WLAN and described SMSC, described SMSC comprises:
Receiver, for receiving the short message that calling terminal sends;
Memory, for preserving described short message;
Transmitter, sends to terminal called by No.7 signalling system SS7 signalling path by described short message for attempting;
If described transmitter sends unsuccessfully, then described memory allows described terminal called set up data channel by WLAN (wireless local area network) WLAN and described memory and obtained the content of described short message by the data channel set up.
15. SMSC as claimed in claim 14, it is characterized in that, after described memory is allowed described terminal called to be set up data channel by WLAN and described memory and obtains the content of described short message by the data channel set up, described receiver also for:
Receive the notice of described terminal called, described notice is used to indicate described terminal called has got described short message content by described data channel;
Described SMSC also comprises:
Processor, for the described notice received according to described receiver, deletes the described short message be kept on described memory.
16. SMSC as described in claims 14 or 15, is characterized in that, before described terminal called obtains the content of described short message by described data channel,
Described transmitter also for: according to setting cycle attempt by described SS7 signalling path, described short message is sent to terminal called;
If described transmitter sends successfully, then described processor also for: delete the described short message that is kept on described memory.
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| CN110493735A (en) * | 2019-08-29 | 2019-11-22 | 深圳市梦网科技发展有限公司 | A kind of SMS processing method and device |
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