CN105049582A - Device and method for saving call recordings and method for displaying call recordings - Google Patents

Abstract

The invention discloses a device and a method for saving call recordings and a method for displaying the call recordings. The device comprises a start unit set to obtain and save call content and call time after receiving a recording command, and a termination unit set to generate a picture to save the call recording after receiving a call termination signal, wherein at least one information of the call time, calling and called numbers and call duration is displayed in the picture, and the annotation section of the picture is filled with audio data; the audio data is marked in the annotation section by use of an identifier, and the identifier is searched to recognize the recording. Recording files saved by use of the method or device are capable of visually displaying the information such as calling and called parties of calls, call time and call duration; besides, the saved call recordings are highly private.

Description

A kind of save set of calling record, method and display packing

Technical field

The present invention relates to communication technique field, particularly relate to a kind of save set of calling record, method and display packing.

Background technology

At present, the form of preserving calling record is more single, and such as calling record changes into the form such as word, audio frequency and stores or display, as the content described in 201410776095.6,201410838443.8,201410356374.7.

Calling record is just merely preserved into an audio file by a lot of terminal, and the terminal that function ratio is stronger is also only with information combination name call files such as air time or calling and called sides.Some double-card mobile phone carries out calling record, and which card what even cannot distinguish calling and called is.One speech covers it, and the calling record function in current terminal is all more weak, cannot show the information of more diversification.So cause user to be difficult to identify fast in the voice document preserved and find out the recording file that certain needs searches.

Summary of the invention

Main purpose of the present invention is to propose a kind of save set of calling record, method and display packing, be intended to solve the recording preservation form existed in prior art single, be difficult to identify fast in the voice document preserved and find out certain recording file needing to search.

For achieving the above object, the save set of a kind of calling record provided by the invention, comprises:

Start unit, after being set to receive recording command, obtaining and preserves call-information;

Stop unit, after being set to receive termination of a call signal, described call-information being generated a pictures, shows call timers in picture, at least one information in numbers of calling and called parties, the duration of call, and fill in the annotation section of picture the voice data recorded.

Further, also comprise identify unit, for annotating described voice data identifier marking in section.

Further, also comprise GPS unit, for ticketed call position under the state of opening at GPS, and by talking position information displaying in the picture of described generation.

Further, also comprise another deposit receipt unit, for when described recording is by unloading, Show Picture after processing described voice data information, and described pack processing is containing encryption or concealing audio data.

In addition, for achieving the above object, the present invention also proposes a kind of store method of calling record, comprises following steps:

After receiving recording command, obtain and preserve call-information;

After receiving termination of a call signal, described call-information is generated a pictures, shows call timers in picture, at least one information in numbers of calling and called parties, the duration of call, and fill in the annotation section of picture the voice data recorded.

Further, described voice data identifier marks in annotation section.

Further, also comprise and open GPS, ticketed call position, and by talking position information displaying in the picture of described generation.

Further, when described calling record is transferred to other equipment, Show Picture after processing described voice data information, and described pack processing is containing encryption or hide described voice data.

In addition, for achieving the above object, the present invention also proposes a kind of method showing calling record, comprises:

Terminal opens picture, searches the audio data identifier of above-mentioned annotation section, judge whether described voice data is calling record according to this identifier;

If calling record, the information normally Showed Picture goes out the voice data of its calling record according to the contents extraction of identifier simultaneously and plays.

The save set of calling record that the present invention proposes, method and display packing, make the recording file of gained intuitively can show the information such as calling and called side, air time, the duration of call of call, and the calling record privacy adopting the method to preserve is stronger, and Consumer's Experience is fine.

Accompanying drawing explanation

Fig. 1 is the hardware configuration schematic diagram of the mobile terminal realizing each embodiment of the present invention;

Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1;

The store method flow chart of a kind of calling record that Fig. 3 provides for embodiment one;

A kind of method flow diagram showing calling record that Fig. 4 provides for embodiment two;

The save set structural representation of a kind of calling record that Fig. 5 provides for embodiment three;

The save set structural representation of a kind of calling record that Fig. 6 provides for embodiment four;

Fig. 7 is the mark schematic diagram of JPEG definition;

Fig. 8 is the schematic diagram of marker annotations section audio data.

The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.

Embodiment

Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.

The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description, use the suffix of such as " module ", " parts " or " unit " for representing element only in order to be conducive to explanation of the present invention, itself is specific meaning not.Therefore, " module " and " parts " can mixedly use.

Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can comprise the such as mobile terminal of mobile phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP (portable media player), guider etc. and the fixed terminal of such as digital TV, desktop computer etc.Below, suppose that terminal is mobile terminal.But it will be appreciated by those skilled in the art that except the element except being used in particular for mobile object, structure according to the embodiment of the present invention also can be applied to the terminal of fixed type.

Fig. 1 is the hardware configuration signal of the mobile terminal realizing each embodiment of the present invention.

Mobile terminal 100 can comprise wireless communication unit 110, A/V (audio/video) input unit 120, user input unit 130, sensing cell 140, output unit 150, memory 160, interface unit 170, controller 180 and power subsystem 190 etc.Fig. 1 shows the mobile terminal with various assembly, it should be understood that, does not require to implement all assemblies illustrated.Can alternatively implement more or less assembly.Will be discussed in more detail below the element of mobile terminal.

Wireless communication unit 110 generally includes one or more assembly, and it allows the radio communication between mobile terminal 100 and wireless communication system or network.Such as, wireless communication unit can comprise at least one in broadcast reception module 111, mobile communication module 112, wireless Internet module 113, short range communication module 114 and positional information module 115.

Broadcast reception module 111 via broadcast channel from external broadcasting management server receiving broadcast signal and/or broadcast related information.Broadcast channel can comprise satellite channel and/or terrestrial channel.Broadcast management server can be generate and send the server of broadcast singal and/or broadcast related information or the broadcast singal generated before receiving and/or broadcast related information and send it to the server of terminal.Broadcast singal can comprise TV broadcast singal, radio signals, data broadcasting signal etc.And broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast related information also can provide via mobile communications network, and in this case, broadcast related information can be received by mobile communication module 112.Broadcast singal can exist in a variety of manners, such as, it can exist with the form of the electronic service guidebooks (ESG) of the electronic program guides of DMB (DMB) (EPG), digital video broadcast-handheld (DVB-H) etc.Broadcast reception module 111 can by using the broadcast of various types of broadcast system Received signal strength.Especially, broadcast reception module 111 can by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video broadcasting-hand-held (DVB-H), forward link media (MediaFLO ) the digit broadcasting system receiving digital broadcast of Radio Data System, received terrestrial digital broadcasting integrated service (ISDB-T) etc.Broadcast reception module 111 can be constructed to be applicable to providing the various broadcast system of broadcast singal and above-mentioned digit broadcasting system.The broadcast singal received via broadcast reception module 111 and/or broadcast related information can be stored in memory 160 (or storage medium of other type).

Radio signal is sent at least one in base station (such as, access point, Node B etc.), exterior terminal and server and/or receives radio signals from it by mobile communication module 112.Various types of data that such radio signal can comprise voice call signal, video calling signal or send according to text and/or Multimedia Message and/or receive.

Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can be inner or be externally couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can comprise WLAN (WLAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave access), HSDPA (high-speed downlink packet access) etc.

Short range communication module 114 is the modules for supporting junction service.Some examples of short-range communication technology comprise bluetooth ^tM, radio-frequency (RF) identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybee ^tMetc..

Positional information module 115 is the modules of positional information for checking or obtain mobile terminal.The typical case of positional information module is GPS (global positioning system).According to current technology, GPS module 115 calculates from the range information of three or more satellite and correct time information and for the Information application triangulation calculated, thus calculates three-dimensional current location information according to longitude, latitude and pin-point accuracy.Current, the method for calculating location and temporal information uses three satellites and by the error of the position that uses an other satellite correction calculation to go out and temporal information.In addition, GPS module 115 can carry out computational speed information by Continuous plus current location information in real time.

A/V input unit 120 is for audio reception or vision signal.A/V input unit 120 can comprise camera 121 and microphone 1220, and the view data of camera 121 to the static images obtained by image capture apparatus in Video Capture pattern or image capture mode or video processes.Picture frame after process may be displayed on display unit 151.Picture frame after camera 121 processes can be stored in memory 160 (or other storage medium) or via wireless communication unit 110 and send, and can provide two or more cameras 1210 according to the structure of mobile terminal.Such acoustic processing can via microphones sound (voice data) in telephone calling model, logging mode, speech recognition mode etc. operational mode, and can be voice data by microphone 122.Audio frequency (voice) data after process can be converted to the formatted output that can be sent to mobile communication base station via mobile communication module 112 when telephone calling model.Microphone 122 can be implemented various types of noise and eliminate (or suppress) algorithm and receiving and sending to eliminate (or suppression) noise or interference that produce in the process of audio signal.

User input unit 130 can generate key input data to control the various operations of mobile terminal according to the order of user's input.User input unit 130 allows user to input various types of information, and keyboard, the young sheet of pot, touch pad (such as, detecting the touch-sensitive assembly of the change of the resistance, pressure, electric capacity etc. that cause owing to being touched), roller, rocking bar etc. can be comprised.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch-screen can be formed.

Sensing cell 140 detects the current state of mobile terminal 100, (such as, mobile terminal 100 open or close state), the position of mobile terminal 100, user for mobile terminal 100 contact (namely, touch input) presence or absence, the orientation of mobile terminal 100, the acceleration or deceleration of mobile terminal 100 move and direction etc., and generate order or the signal of the operation for controlling mobile terminal 100.Such as, when mobile terminal 100 is embodied as sliding-type mobile phone, sensing cell 140 can sense this sliding-type phone and open or close.In addition, whether whether sensing cell 140 can detect power subsystem 190 provides electric power or interface unit 170 to couple with external device (ED).Sensing cell 140 can comprise proximity transducer 1410 and will be described this in conjunction with touch-screen below.

Interface unit 170 is used as at least one external device (ED) and is connected the interface that can pass through with mobile terminal 100.Such as, external device (ED) can comprise wired or wireless head-band earphone port, external power source (or battery charger) port, wired or wireless FPDP, memory card port, for connecting the port, audio frequency I/O (I/O) port, video i/o port, ear port etc. of the device with identification module.Identification module can be that storage uses the various information of mobile terminal 100 for authentication of users and can comprise subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc.In addition, the device (hereinafter referred to " recognition device ") with identification module can take the form of smart card, and therefore, recognition device can be connected with mobile terminal 100 via port or other jockey.Interface unit 170 may be used for receive from external device (ED) input (such as, data message, electric power etc.) and the input received be transferred to the one or more element in mobile terminal 100 or may be used for transmitting data between mobile terminal and external device (ED).

In addition, when mobile terminal 100 is connected with external base, interface unit 170 can be used as to allow by it electric power to be provided to the path of mobile terminal 100 from base or can be used as the path that allows to be transferred to mobile terminal by it from the various command signals of base input.The various command signal inputted from base or electric power can be used as and identify whether mobile terminal is arranged on the signal base exactly.Output unit 150 is constructed to provide output signal (such as, audio signal, vision signal, alarm signal, vibration signal etc.) with vision, audio frequency and/or tactile manner.Output unit 150 can comprise display unit 151, dio Output Modules 152, alarm unit 153 etc.

Display unit 151 may be displayed on the information of process in mobile terminal 100.Such as, when mobile terminal 100 is in telephone calling model, display unit 151 can show with call or other communicate (such as, text messaging, multimedia file are downloaded etc.) be correlated with user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling pattern or image capture mode, display unit 151 can the image of display capture and/or the image of reception, UI or GUI that video or image and correlation function are shown etc.

Meanwhile, when display unit 151 and touch pad as a layer superposed on one another to form touch-screen time, display unit 151 can be used as input unit and output device.Display unit 151 can comprise at least one in liquid crystal display (LCD), thin-film transistor LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc.Some in these displays can be constructed to transparence and watch from outside to allow user, and this can be called transparent display, and typical transparent display can be such as TOLED (transparent organic light emitting diode) display etc.According to the specific execution mode wanted, mobile terminal 100 can comprise two or more display units (or other display unit), such as, mobile terminal can comprise outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used for detecting touch input pressure and touch input position and touch and inputs area.

When dio Output Modules 152 can be under the isotypes such as call signal receiving mode, call mode, logging mode, speech recognition mode, broadcast reception mode at mobile terminal, voice data convert audio signals that is that wireless communication unit 110 is received or that store in memory 160 and exporting as sound.And dio Output Modules 152 can provide the audio frequency relevant to the specific function that mobile terminal 100 performs to export (such as, call signal receives sound, message sink sound etc.).Dio Output Modules 152 can comprise loud speaker, buzzer etc.

Alarm unit 153 can provide and export that event informed to mobile terminal 100.Typical event can comprise calling reception, message sink, key signals input, touch input etc.Except audio or video exports, alarm unit 153 can provide in a different manner and export with the generation of notification event.Such as, alarm unit 153 can provide output with the form of vibration, when receive calling, message or some other enter communication (incomingcommunication) time, alarm unit 153 can provide sense of touch to export (that is, vibrating) to notify to user.By providing such sense of touch to export, even if when the mobile phone of user is in the pocket of user, user also can identify the generation of various event.Alarm unit 153 also can provide the output of the generation of notification event via display unit 151 or dio Output Modules 152.

Memory 160 software program that can store process and the control operation performed by controller 180 etc., or temporarily can store oneself through exporting the data (such as, telephone directory, message, still image, video etc.) that maybe will export.And, memory 160 can store about when touch be applied to touch-screen time the vibration of various modes that exports and the data of audio signal.

Memory 160 can comprise the storage medium of at least one type, described storage medium comprises flash memory, hard disk, multimedia card, card-type memory (such as, SD or DX memory etc.), random access storage device (RAM), static random-access memory (SRAM), read-only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc.And mobile terminal 100 can be connected the memory function of execute store 160 network storage device with by network cooperates.

Controller 180 controls the overall operation of mobile terminal usually.Such as, controller 180 performs the control relevant to voice call, data communication, video calling etc. and process.In addition, controller 180 can comprise the multi-media module 1810 for reproducing (or playback) multi-medium data, and multi-media module 1810 can be configured in controller 180, or can be configured to be separated with controller 180.Controller 180 can pattern recognition process, is identified as character or image so that input is drawn in the handwriting input performed on the touchscreen or picture.

Power subsystem 190 receives external power or internal power and provides each element of operation and the suitable electric power needed for assembly under the control of controller 180.

Various execution mode described herein can to use such as computer software, the computer-readable medium of hardware or its any combination implements.For hardware implementation, execution mode described herein can by using application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, microcontroller, microprocessor, being designed at least one performed in the electronic unit of function described herein and implementing, in some cases, such execution mode can be implemented in controller 180.For implement software, the execution mode of such as process or function can be implemented with allowing the independent software module performing at least one function or operation.Software code can be implemented by the software application (or program) write with any suitable programming language, and software code can be stored in memory 160 and to be performed by controller 180.

So far, oneself is through the mobile terminal according to its functional description.Below, for the sake of brevity, by the slide type mobile terminal that describes in various types of mobile terminals of such as folded form, board-type, oscillating-type, slide type mobile terminal etc. exemplarily.Therefore, the present invention can be applied to the mobile terminal of any type, and is not limited to slide type mobile terminal.

Mobile terminal 100 as shown in Figure 1 can be constructed to utilize and send the such as wired and wireless communication system of data via frame or grouping and satellite-based communication system operates.

Describe wherein according to the communication system that mobile terminal of the present invention can operate referring now to Fig. 2.

Such communication system can use different air interfaces and/or physical layer.Such as, the air interface used by communication system comprises such as frequency division multiple access (FDMA), time division multiple access (TDMA), code division multiple access (CDMA) and universal mobile telecommunications system (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc.As non-limiting example, description below relates to cdma communication system, but such instruction is equally applicable to the system of other type.

With reference to figure 2, cdma wireless communication system can comprise multiple mobile terminal 100, multiple base station (BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is constructed to form interface with Public Switched Telephony Network (PSTN) 290.MSC280 is also constructed to form interface with the BSC275 that can be couple to base station 270 via back haul link.Back haul link can construct according to any one in some interfaces that oneself knows, described interface comprises such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.Will be appreciated that system as shown in Figure 2 can comprise multiple BSC2750.

Each BS270 can serve one or more subregion (or region), by multidirectional antenna or point to specific direction each subregion of antenna cover radially away from BS270.Or each subregion can by two or more antenna covers for diversity reception.Each BS270 can be constructed to support multiple parallel compensate, and each parallel compensate has specific frequency spectrum (such as, 1.25MHz, 5MHz etc.).

Subregion can be called as CDMA Channel with intersecting of parallel compensate.BS270 also can be called as base station transceiver subsystem (BTS) or other equivalent terms.Under these circumstances, term " base station " may be used for broadly representing single BSC275 and at least one BS270.Base station also can be called as " cellular station ".Or each subregion of particular B S270 can be called as multiple cellular station.

As shown in Figure 2, broadcast singal is sent to the mobile terminal 100 at operate within systems by broadcsting transmitter (BT) 295.Broadcast reception module 111 as shown in Figure 1 is arranged on mobile terminal 100 and sentences the broadcast singal receiving and sent by BT295.In fig. 2, several global positioning system (GPS) satellite 300 is shown.Satellite 300 helps at least one in the multiple mobile terminal 100 in location.

In fig. 2, depict multiple satellite 300, but understand, the satellite of any number can be utilized to obtain useful locating information.GPS module 115 as shown in Figure 1 is constructed to coordinate to obtain the locating information wanted with satellite 300 usually.Substitute GPS tracking technique or outside GPS tracking technique, can use can other technology of position of tracking mobile terminal.In addition, at least one gps satellite 300 optionally or extraly can process satellite dmb transmission.

As a typical operation of wireless communication system, BS270 receives the reverse link signal from various mobile terminal 100.Mobile terminal 100 participates in call usually, information receiving and transmitting communicates with other type.Each reverse link signal that certain base station 270 receives is processed by particular B S270.The data obtained are forwarded to relevant BSC275.BSC provides call Resourse Distribute and comprises the mobile management function of coordination of the soft switching process between BS270.The data received also are routed to MSC280 by BSC275, and it is provided for the extra route service forming interface with PSTN290.Similarly, PSTN290 and MSC280 forms interface, and MSC and BSC275 forms interface, and BSC275 correspondingly control BS270 so that forward link signals is sent to mobile terminal 100.

Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the inventive method is proposed.

Embodiment one

As shown in Figure 3, first embodiment of the invention proposes a kind of store method of calling record, comprising:

S101, after receiving recording command, obtains and preserves call-information;

Concrete, user is when initiating or accept certain call, record button can be selected to start recording, automatic recording of at every turn conversing can certainly be set to, but because there is the problem of waste terminal storage space, major part terminal when user selects recording, can start recorded program, starts recording.User sends recording command by clicking or select recording option to terminal, after terminal receives recording command, obtains the call-information such as the time of call beginning and the audio content of call and preserves temporarily.

Certainly, because current terminal is generally provided with GPS positioning function, when starting when recording, if GPS positioning function is the positional information of open mode, then ticketed call, preserve together with carrying out with air time, audio content.If GPS is closed condition, then user is pointed out whether to open GPS, if user opens GPS, then the same; If user does not select to open GPS, then positional information during not ticketed call residing for terminal.

S102, after receiving termination of a call signal, generates a pictures by described call-information, shows call timers in picture, at least one information in numbers of calling and called parties, the duration of call, and fills in the annotation section of picture the voice data recorded.

Concrete, termination of a call for user in call is from the termination of a call of main separation, also may can stop for call automatically, such as, run into signal interruption and the termination that causes; No matter the signal of which kind of termination of a call produces, terminal all can be preserved this call and generate a pictures, the positional information, calling number, called number etc. of GPS location when the information of preservation includes but not limited to converse time started, clearing time, the duration of call, call audio content, call; Described picture is recorded and preservation information described in showing, described audio content is filled in the annotation section of picture, namely in COM section.On android mobile phone, Canvas class can be used to draw this picture and preserve these information.The preferred jpeg format of described picture format, the mark of JPEG definition is as shown in Figure 7; The special identifier of described voice data marks in annotation section, and this is filled other data fields of voice data and annotation section separately by special identifier, and identifier is one section of character string, all occurs, as shown in Figure 8 in the head and the tail part of voice data.

If described recording substance is copied in other equipment, the described recording audio content given tacit consent on the picture of display on other equipment saving as picture is hidden or encrypts, the routine information such as positional information, calling number, called number of the GPS location when call time started on only Showing Picture, termination time, the duration of call, call.

The store method of the calling record more than realized, saves as picture by recording, makes recording can represent air time, call place, numbers of calling and called parties and the duration of call etc. with the form of picture.Because voice data is filled in the annotation section of JPEG picture, if the message registration in the machine copies on other machine do not do authorisation process, only can be shown as picture, this also strengthens privacy and the fail safe of message registration.

Embodiment two

Be illustrated in figure 4 a kind of method showing calling record that the embodiment of the present invention two proposes, be specially and also comprise after above-mentioned steps S102:

S201, terminal opens picture, searches the audio identifiers of annotation section;

Concrete, terminal opens recording by recorded program, display be the recording saving as picture; Or in Photo Viewer, open picture, also Show Picture.Play if clicked, terminal searches the recording identifier whether picture exists annotation section, judges that it is that pure pictorial information is still with the pictorial information of audio content with this.

Does S202, judge that it is calling record? if calling record, then perform S203; If not calling record, then perform S204;

Concrete, if find the audio identifiers of annotation section, then assert that this picture is for recording, then carry out recording broadcasting by audio player and Show Picture simultaneously; If do not find the audio identifiers of annotation section, then assert that this picture is general picture, then carry out picture display by Photo Viewer etc.;

S203, the information normally Showed Picture goes out the voice data of its calling record according to the contents extraction of identifier simultaneously and plays;

S204, Shows Picture according to normal picture flow process.

The method of display calling record that the present invention realizes, the recording or simple picture that terminal can be identified smoothly save as picture, and select suitable program display recording or picture.

Embodiment three

With reference to Fig. 5, the save set of a kind of calling record that the embodiment of the present invention three proposes, comprising: start unit 10, stops unit 20.

Start unit 10, after being set to receive recording command, obtaining and preserves call-information;

Concrete, user is when initiating or accept certain call, record button can be selected to start recording, automatic recording of at every turn conversing can certainly be set to, but because there is the problem of waste terminal storage space, major part terminal when user selects recording, can start recorded program, starts recording.User sends recording command by clicking or select recording option to terminal, and after terminal receives recording command, start unit 10 obtains the western Sydney of call such as the time of call beginning and the audio content of call and preserves temporarily.

Stop unit 20, after being set to receive termination of a call signal, described call-information is generated a pictures, shows call timers in picture, at least one information in numbers of calling and called parties, the duration of call, and fill in the annotation section of picture the voice data recorded.

Concrete, termination of a call for user in call is from the termination of a call of main separation, also may can stop for call automatically, such as, run into signal interruption and the termination that causes; No matter the signal of which kind of termination of a call produces, the termination unit 20 of terminal all can be preserved this call and generate a pictures, and the information of preservation includes but not limited to call time started, termination time, the duration of call, call audio content, calling number, called number etc.; Described picture is recorded and preservation information described in showing, described audio content is filled in the annotation section of picture, namely in COM section.On android mobile phone, Canvas class can be used to draw this picture and preserve these information.The preferred jpeg format of described picture format, the mark of JPEG definition is as shown in Figure 7; The special identifier of described voice data marks in annotation section, and other data fields of this padding data and annotation section separate by special identifier, and identifier is one section of character string, all occurs, as shown in Figure 8 in the head and the tail part of voice data.

The save set of the calling record more than realized, saves as picture by recording, makes recording can represent air time, call place, numbers of calling and called parties and the duration of call etc. with the form of picture.Because voice data is filled in the annotation section of JPEG picture, if the message registration in the machine copies on other machine do not do authorisation process, only can be shown as picture, this also strengthens privacy and the fail safe of message registration.

Embodiment four

With reference to Fig. 6, a kind of device showing calling record that the embodiment of the present invention four proposes, comprising: start unit 10, stops unit 20, identify unit 30, GPS unit 40, another deposit receipt unit 50.

Described start unit 10, stops unit 20 identical with embodiment three, repeats no more.

Identify unit 30, for annotating the special identifier marking of described voice data in section.

Termination of a call signal produces, terminal all can be preserved this call and generate a pictures, the information of preserving includes but not limited to call time started, termination time, the duration of call, call audio content, calling number, called number etc., described audio content is filled in the annotation section of picture, namely, in COM section, identify unit 30 is annotating the special identifier marking of described voice data in section.

GPS unit 40, for ticketed call position under the state of opening at GPS, and by talking position information displaying in the picture of described generation.

Because current terminal is generally provided with GPS positioning function, when starting when recording, if GPS positioning function is open mode, the positional information of GPS unit 40 ticketed call, preserves together with carrying out with air time, audio content.If GPS is closed condition, then GPS unit 40 points out user whether to open GPS, if user opens GPS, then the same; If user does not select to open GPS, then GPS unit 40 does not start, positional information during not ticketed call residing for terminal.

Termination of a call signal produces, terminal all can be preserved this call and generate a pictures, and the information of preservation includes but not limited to the positional information, calling number, called number etc. of GPS location when conversing time started, termination time, the duration of call, call audio content, call.

Another deposit receipt unit 50, for when described recording is by unloading, processes described voice data, and uncommitted recording only Shows Picture information, described pack processing containing encryption, hide.

Concrete, if described recording substance is copied in other equipment, the described recording audio content given tacit consent on the picture of display on other equipment saving as picture is hidden or encrypts, the information such as positional information, calling number, called number of the GPS location when call time started on only Showing Picture, termination time, the duration of call, call.

The calling record store method that the present invention realizes and device, utilize the method for message registration being preserved into picture format, the diversification achieving message registration is shown, and this calling record of unloading needs to authorize could be play, achieve the confidentiality of calling record to a certain extent, strengthen Consumer's Experience.

It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or device and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or device.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the device comprising this key element and also there is other identical element.

The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.

Through the above description of the embodiments, those skilled in the art can be well understood to the mode that above-described embodiment method can add required general hardware platform by software and realize, hardware can certainly be passed through, but in a lot of situation, the former is better execution mode.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium (as ROM/RAM, magnetic disc, CD), comprising some instructions in order to make a station terminal equipment (can be mobile phone, computer, server, air conditioner, or the network equipment etc.) perform method described in each embodiment of the present invention.

These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (9)

1. a save set for calling record, is characterized in that comprising:

Start unit, after being set to receive recording command, obtaining and preserves call-information;

Stop unit, after being set to receive termination of a call signal, described call-information being generated a pictures, shows call timers in picture, at least one information in numbers of calling and called parties, the duration of call, and fill in the annotation section of picture the voice data recorded.

2. the save set of calling record according to claim 1, is characterized in that: also comprise identify unit, for annotating described voice data identifier marking in section.

3. the save set of calling record according to claim 1, is characterized in that: also comprise GPS unit, for ticketed call position under the state of opening at GPS, and by talking position information displaying in the picture of described generation.

4. the save set of calling record according to claim 1, it is characterized in that: also comprise another deposit receipt unit, for when described recording is transferred to other equipment, Show Picture after processing described voice data information, and described pack processing is containing encryption or concealing audio data.

5. a store method for calling record, is characterized in that comprising following steps:

After receiving recording command, obtain and preserve call-information;

After receiving termination of a call signal, described call-information is generated a pictures, shows call timers in picture, at least one information in numbers of calling and called parties, the duration of call, and fill in the annotation section of picture the voice data recorded.

6. the store method of calling record according to claim 5, is characterized in that, described voice data identifier marks in annotation section.

7. the store method of calling record according to claim 5, is characterized in that, also comprises and opens GPS, ticketed call position, and by talking position information displaying in the picture of described generation.

8. the store method of calling record according to claim 5, is characterized in that, when described calling record is transferred to other equipment, Show Picture after processing described voice data information, and described pack processing is containing encryption or concealing audio data.

9. show a method for calling record, it is characterized in that comprising:

Terminal opens picture, searches the audio data identifier of above-mentioned annotation section, judge whether described voice data is calling record according to this identifier;

If calling record, the information normally Showed Picture, goes out the voice data of its calling record according to the contents extraction of identifier simultaneously and plays.