CN104732133A - Electronic contract signing method and system - Google Patents
Electronic contract signing method and system Download PDFInfo
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- CN104732133A CN104732133A CN201510150418.5A CN201510150418A CN104732133A CN 104732133 A CN104732133 A CN 104732133A CN 201510150418 A CN201510150418 A CN 201510150418A CN 104732133 A CN104732133 A CN 104732133A
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Abstract
The invention discloses an electronic contract signing method. When fingerprint information corresponding to an electronic contract to be signed is received, identity information, corresponding to the fingerprint information, of contract parties is acquired; the fingerprint information, the identity information corresponding to the fingerprint information and the contract to be signed are correlated and stored. The invention further discloses an electronic contract signing system. The contract signing safety is improved, and operation is more convenient and quicker.
Description
Technical field
The present invention relates to e-commerce field, particularly relate to a kind of electronic contract signature method and system.
Background technology
Along with the development of science and technology, the technology of ecommerce is also more and more ripe, and usual people can carry out various e-commerce initiative by network.
In existing life, the scene often having both parties or in many ways sign a contract, usually be all that contract specification is printed as paper document, and on contract specification, carry out sign or seal etc. to sign a contract, based on contract the sign or seal authenticate contract both sides gone up again or information in many ways, to confirm the legality of contract.But paper document exists easily to be lost, and fragile, signature, seal etc. are easily forged, and the problem of certification actual signature difficulty, often causes during legal dispute and also need the evidence of being correlated with as proof.Obviously, this signature mode security of contract is low.
Summary of the invention
Fundamental purpose of the present invention is to propose a kind of electronic contract signature method and system, is intended to the technical matters that the signature security of solution contract is low.
For achieving the above object, a kind of electronic contract signature method provided by the invention, described electronic contract signature method comprises the following steps:
When receiving the finger print information until signature electronic contract is corresponding, obtain the identity information of contract side corresponding to each finger print information;
By the identity information of described finger print information and correspondence thereof and association store described to be signed a contract.
Preferably, described electronic contract signature method also comprises
In described electronic contract signature process, control audio frequency and video record device and carry out audio frequency and video recording operation.
Preferably, described when receiving the finger print information until signature electronic contract is corresponding, the identity information obtaining contract side corresponding to each finger print information comprises:
When receiving the finger print information until signature electronic contract is corresponding, the described finger print information received being sent to certificate server, feeds back identity information corresponding to described finger print information for described certificate server;
When receiving the identity information of described certificate server feedback, using the identity information that the receives identity information as contract side corresponding to described finger print information.
Preferably, described when receiving the finger print information until signature electronic contract is corresponding, the described finger print information received is sent to certificate server, feed back the step of identity information corresponding to described finger print information for described certificate server after, described when receiving the finger print information until signature electronic contract is corresponding, the step obtaining the identity information of contract side corresponding to each finger print information comprises:
When not receiving the identity information of described certificate server feedback, display identity information inputting interface, for user based on described identity information inputting interface input identity information;
When receiving the identity information that user inputs based on described identity information inputting interface, using the identity information that the receives identity information as contract side corresponding to described finger print information.
Preferably, described by after described finger print information and the identity information of correspondence and the step of association store described to be signed a contract thereof, described electronic contract signature method comprises:
Using the subscriber identity information of described electronic contract and correspondence thereof and finger print information as contract dataset;
Electronic contract condition code is generated according to described contract dataset;
Described electronic contract condition code and electronic contract file association are preserved.
In addition, for achieving the above object, the present invention also proposes a kind of electronic contract signature system, and described electronic contract signature system comprises:
Acquisition module, for when receiving the finger print information until signature electronic contract is corresponding, obtains the identity information of contract side corresponding to each finger print information;
Association store module, for by the identity information of described finger print information and correspondence thereof and association store described to be signed a contract.
Preferably, described electronic contract signature system also comprises
Control module, in described electronic contract signature process, controls audio frequency and video record device and carries out audio frequency and video recording operation.
Preferably, described acquisition module comprises:
Transmitting element, for when receiving the finger print information until signature electronic contract is corresponding, sending to certificate server by the described finger print information received, feeding back identity information corresponding to described finger print information for described certificate server;
Processing unit, for when receiving the identity information of described certificate server feedback, using the identity information that the receives identity information as contract side corresponding to described finger print information.
Preferably, described acquisition module also comprises:
Display unit, for when not receiving the identity information of described certificate server feedback, display identity information inputting interface, for user based on described identity information inputting interface input identity information;
Described processing unit, also for when receiving the identity information that user inputs based on described identity information inputting interface, using the identity information that the receives identity information as contract side corresponding to described finger print information.
Preferably, described electronic contract signature system also comprises:
Processing module, for using the subscriber identity information of described electronic contract and correspondence thereof and finger print information as contract dataset;
Generation module, for generating electronic contract condition code according to described contract dataset;
Module is preserved in association, for described electronic contract condition code and electronic contract file association being preserved.
The electronic contract signature method and system that the present invention proposes, when receiving the finger print information until signature electronic contract is corresponding, obtain the identity information of contract side corresponding to each finger print information, by the identity information of described finger print information and correspondence thereof and association store described to be signed a contract, achieve user treat sign a contract input corresponding finger print information time, can wait described in association store to sign a contract and the finger print information of described input, instead of sign and seal by papery files the signature etc. carrying out contract, improve the security of contract signature, and operation is more convenient.
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;
Fig. 3 is the schematic flow sheet of electronic contract signature method first embodiment of the present invention;
Fig. 4 is the first embodiment refinement schematic flow sheet of step S10 in Fig. 3;
Fig. 5 is the second embodiment refinement schematic flow sheet of step S10 in Fig. 3;
Fig. 6 is the schematic flow sheet of electronic contract signature method the 3rd embodiment of the present invention;
Fig. 7 is the high-level schematic functional block diagram of electronic contract signature system first embodiment of the present invention;
Fig. 8 is the first embodiment refinement high-level schematic functional block diagram of acquisition module 10 in Fig. 7;
Fig. 9 is the second embodiment refinement high-level schematic functional block diagram of acquisition module 10 in Fig. 7;
Figure 10 is the high-level schematic functional block diagram of electronic contract signature system second embodiment of the present invention;
Figure 11 is the high-level schematic functional block diagram of electronic contract signature system the 3rd embodiment of the present invention.
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, desk-top 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 block 120, user input unit 130, sensing cell 140, output unit 150, storer 160, interface unit 170, controller 180 and power supply unit 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 wireless 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
@) Radio Data System, received terrestrial digital broadcasting integrated service (ISDB-T) etc. digit broadcasting system receive digital broadcasting.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 storer 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 (GPS).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 position and temporal information uses three satellites and by using the error of the position that goes out of an other satellite correction calculation and temporal information.In addition, GPS module 115 can carry out computing velocity information by Continuous plus current location information in real time.
A/V input block 120 is for audio reception or vision signal.A/V input block 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 storer 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 sound 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 supply unit 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 coupling arrangement.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, sound 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 media and output unit.Display unit 151 can comprise at least one in liquid crystal display (LCD), thin film transistor (TFT) 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 embodiment wanted, mobile terminal 100 can comprise two or more display units (or other display device), 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 storer 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 loudspeaker, hummer 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 (incoming communication) 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.
Storer 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, storer 160 can store about when touch be applied to touch-screen time the vibration of various modes that exports and the data of sound signal.
Storer 160 can comprise the storage medium of at least one type, described storage medium comprises flash memory, hard disk, multimedia card, card-type storer (such as, SD or DX storer etc.), random access storage device (RAM), static random-access memory (SRAM), ROM (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 supply unit 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 embodiment described herein can to use such as computer software, the computer-readable medium of hardware or its any combination implements.For hardware implementation, embodiment 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 embodiment can be implemented in controller 180.For implement software, the embodiment 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 storer 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) (TDMA), CDMA (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 GPS (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 electronic contract signature method of the present invention is proposed.
With reference to shown in Fig. 3, Fig. 3 is the schematic flow sheet of electronic contract signature method first embodiment of the present invention.
The present embodiment proposes a kind of electronic contract signature method, and described electronic contract signature method comprises:
Step S10, when receiving the finger print information until signature electronic contract is corresponding, obtains the identity information of contract side corresponding to each finger print information;
In the present embodiment, before described step S10, comprise the step obtaining and wait to sign electronic contract, described obtain wait sign the step of electronic contract be preferably included in default application as certificate server in detect the contract download instruction of user's input time, show various electronic contract template (as rent contract, deal contract or the contract of lease of property etc.), when the selection instruction that user inputs being detected, determine the electronic contract that described selection instruction is corresponding, using the described electronic contract determined as waiting to sign electronic contract, and wait described in obtaining to sign electronic contract.Described parties of contract can comprise two contract sides, also can comprise multiple contract side.
In the present embodiment, the described embodiment waiting to sign finger print information corresponding to electronic contract that receives comprises: a, wait described the predeterminable area display finger print information inputting interface signing electronic contract, when user being detected based on described finger print information inputting interface input finger print information, the finger print information of input is signed finger print information corresponding to electronic contract as described waiting, and the identity information of contract side corresponding to the finger print information obtaining input further.B, when user checked wait sign electronic contract time, input finger print information input instruction, terminal is waited to sign electronic contract described in closing, and at predeterminable area display finger print information inputting interface, for user based on described finger print information inputting interface input finger print information, the fingerprint letter determining described input is finger print information to be signed a contract, and obtains the identity information of the contract side corresponding to finger print information of input.
Two kinds that enumerate above receive the embodiment waiting to sign finger print information corresponding to electronic contract and are only exemplary; those skilled in the art utilize technological thought of the present invention; wait that the embodiment signing finger print information corresponding to electronic contract is all in protection scope of the present invention, does not carry out exhaustive one by one at this according to other various receiving that its real needs propose.
It will be understood by those skilled in the art that, when user downloads various electronic contract template from certificate server, each particulars of a contract to be signed may have different place, the change carrying out partial content may be needed, in the present embodiment, described terminal supports that user revises accordingly according to the content of described electronic contract, and information input wrong time can also modify, if parties of contract is when checking treaty content, the content can preset in amendment of contract template, or when user's input information is wrong, also the information of input can be revised, as parties of contract's name, identification card number or contact method etc.
In the present embodiment, the embodiment of described step S10 comprises:
1) the first embodiment, with reference to Fig. 4, described step S10 comprises:
Step S11, when receiving the finger print information until signature electronic contract is corresponding, sending to certificate server by the described finger print information received, feeding back identity information corresponding to described finger print information for described certificate server;
In the present embodiment, when described certificate server receives finger print information, finger print information in the described finger print information that receives and preset fingerprint database is compared, if when the finger print information matched with the described finger print information received being detected in fingerprint database, the subscriber identity information that the finger print information received described in then extracting from described fingerprint database is corresponding, and the described subscriber identity information extracted is fed back to transmitting apparatus.Described certificate server preferably includes CA (Certificate Authority) certificate server.
It will be understood by those skilled in the art that, certificate server can prestored user identity information, namely user first carries out registered user's identity information at described certificate server, and described enrollment status information preferably includes address name, ID (identity number) card No. and finger print information etc.
Step S12, when receiving the identity information of described certificate server feedback, using the identity information that the receives identity information as contract side corresponding to described finger print information.
In the present embodiment, preferably at the predeterminable area of electronic contract, as the treaty content underlying empty region of electronic document, the identity information of display contract side, as title such as display Party A and Party B etc., identification card number and/or telephone number.
2) the second embodiment, with reference to Fig. 5, after step s 11, described step S10 comprises:
Step S13, when not receiving the identity information of described certificate server feedback, display identity information inputting interface, for user based on described identity information inputting interface input identity information;
In the present embodiment, when described certificate server extracts less than the pre-stored fingerprint information that the described finger print information received is corresponding at fingerprint database, terminal can show identity information inputting interface, for user based on described identity information inputting interface input identity information.
Step S14, when receiving the identity information that user inputs based on described identity information inputting interface, using the identity information that the receives identity information as contract side corresponding to described finger print information.
In the present embodiment, when receiving the identity information that user inputs based on described identity information inputting interface, the identity information of contract side corresponding with described finger print information for the identity information received being associated and preserves.
Step S20, by the identity information of described finger print information and correspondence thereof and association store described to be signed a contract.
The electronic contract signature method that the present embodiment proposes, when receiving the finger print information until signature electronic contract is corresponding, obtain the identity information of contract side corresponding to each finger print information, by the identity information of described finger print information and correspondence thereof and association store described to be signed a contract, achieve user treat sign a contract input corresponding finger print information time, can wait described in association store to sign a contract and the finger print information of described input, instead of sign and seal by papery files the signature etc. carrying out contract, improve the security of contract signature, and operation is more convenient.
Further, for embodying the authenticity of electronic contract signature process, propose electronic contract signature method second embodiment of the present invention based on the first embodiment, in the present embodiment, described electronic contract signature method also comprises:
In described electronic contract signature process, control audio frequency and video record device and carry out audio frequency and video recording operation.
Present mobile terminal all has the function of recording audio or video, namely in described electronic contract signature process, records the audio, video data of corresponding scene by mobile phone.In the present embodiment, the mode that described control audio frequency and video record device carries out audio frequency and video recording operation preferably includes:
1) when the signature instruction detecting electronic contract, namely when starting to sign electronic contract, trigger the beginning record command of audio frequency and video record device, recording audio/video data are started to control audio frequency and video record device, and at the end of electronic contract signature being detected, trigger the end record command of audio frequency and video record device.
2) in the recording mark of the predeterminable area display audio, video data of terminal interface, when detecting that user touches the recording mark of described audio, video data, start recording audio/video data, and when detecting that in the process of recording audio/video data user touches the recording mark of audio, video data again, terminate the recording of described audio, video data.
In the present embodiment, when input instruction audio, video data being detected, the selection interface that terminal demonstration is preset, selects recording audio data or video data for user based on described selection interface; The audiovisual applications mark that such as terminal demonstration is preset, when detecting that user touches described audiovisual applications mark, the selection interface that display is preset, selects recording audio data or video data for user based on described selection interface.Further, when detecting that user's recording audio data or video data complete, the voice data of described recording or the video data association verify data as electronic contract can be stored, described storing mode is uploaded to certificate server preferably by network, namely first determine described voice data or video data corresponding electronic contract signature scene, and the sound of described recording is looked data or video data is packed with corresponding electronic contract, and be sent to certificate server together; Or the audio file of described recording or video file are stored and is stored in corresponding electronic contract with the form of annex, more described electronic contract and described audio file or video file annex are stored to certificate server.
Further, for improving the dirigibility of electronic contract signature, with reference to Fig. 6, propose electronic contract signature method the 3rd embodiment of the present invention based on the first embodiment, in the present embodiment, after described step S20, described electronic contract signature method comprises:
Step S30, using the subscriber identity information of described electronic contract and correspondence thereof and finger print information as contract dataset;
Step S40, generates electronic contract condition code according to described contract dataset;
Step S50, preserves described electronic contract condition code and electronic contract file association.
In the present embodiment, preferred version is, after described certificate server confirms that parties of contract's subscriber identity information passes through, using the subscriber identity information of described electronic contract and correspondence thereof and finger print information as contract dataset, to file the verify datas such as described contract dataset and audio frequency and video, as the recording mechanism A preset, calculate to generate contract characteristics code to contract dataset simultaneously, such as adopt the signature algorithm of similar SHA (Secure HashAlgorithm Secure Hash Algorithm), and described electronic contract condition code and electronic contract file association are preserved, described electronic contract file then returns to terminal device as the contract specification after notarization.Described condition code is preferably notarized stamp, can be used as a search field of recording mechanism A.Such as, during electronic contract file after opening notarization, if the condition code of finding that there is, retrieval contract can be carried out, if find that there is the contract record of coupling, and when contract specification in terminal is consistent with the content on server at certificate server, " notarizing " printed words can be shown on terminal electronic contract specification, when user clicks " notarizing " mark, the information of verify data can be checked, comprise live recording, video, contract time of origin etc.
Further, terminal can extract verify data and the subscriber identity information of electronic contract, the verify data of described extraction and subscriber identity information are encrypted computing by described certificate server, to generate default safety stamp, and show the safety stamp of described generation at the predeterminable area of electronic contract.
In the present embodiment, user submits the audio file or video file recorded in subscriber identity information and electronic contract signature process to by certificate server, certificate server is when the information of reception, extract verify data and subscriber identity information, and with the verify data extracted as described in the computing of SHA algorithm of algorithm preset and subscriber identity information, through the described information that SHA algorithm for encryption is crossed, generate the safety stamp preset, described safety stamp can not arbitrarily be changed.
It will be understood by those skilled in the art that; by finger print information generate electronic contract file signing messages; effectively protect the security of contract signing; and demonstrate,prove information by the user identity that notary organs obtain as ca authentication server; the identity reality of contract signing side can be pointed out; effectively protect the rights and interests of parties of contract; further; safety stamp is generated at described electronic contract; be conducive to the real scene checking electron contract; even if run into legal dispute, evidence firmly also can be provided.
The present invention further provides a kind of electronic contract signature system.
With reference to the high-level schematic functional block diagram that Fig. 7, Fig. 7 are electronic contract signature system first embodiment of the present invention.
It is emphasized that, to one skilled in the art, functional block diagram shown in Fig. 7 is only the exemplary plot of a preferred embodiment, and those skilled in the art, around the functional module of the electronic contract signature system shown in Fig. 7, can carry out supplementing of new functional module easily; The title of each functional module is self-defined title, only for auxiliary each program function block understanding this electronic contract signature system, be not used in and limit technical scheme of the present invention, the core of technical solution of the present invention is, the function that the functional module of respective define name will be reached.
The electronic contract signature system that the present embodiment proposes preferably runs in controlled terminal (as mobile phone and panel computer etc.).
The present embodiment proposes a kind of electronic contract signature system, and described electronic contract signature system comprises:
Acquisition module 10, for when receiving the finger print information until signature electronic contract is corresponding, obtains the identity information of contract side corresponding to each finger print information;
In the present embodiment, described acquisition module 10 is also waited to sign electronic contract for obtaining, the step that described acquisition module 10 obtains wait signing electronics conjunction preferably includes: when detecting the contract download instruction of user's input in the application preset is as certificate server, show various electronic contract template (as rent contract, deal contract or the contract of lease of property etc.), when the selection instruction that user inputs being detected, determine the electronic contract that described selection instruction is corresponding, using the described electronic contract determined as waiting to sign electronic contract, wait described in described acquisition module 10 obtains to sign electronic contract.Described parties of contract can comprise two contract sides, also can comprise multiple contract side.
In the present embodiment, the described embodiment waiting to sign finger print information corresponding to electronic contract that receives comprises: a, wait described the predeterminable area display finger print information inputting interface signing electronic contract, when user being detected based on described finger print information inputting interface input finger print information, the finger print information of input is signed finger print information corresponding to electronic contract as described waiting, and acquisition module 10 obtains the identity information of contract side corresponding to the finger print information of input further.B, when user checked wait sign electronic contract time, input finger print information input instruction, wait described in then closing to sign electronic contract, and at predeterminable area display finger print information inputting interface, for user based on described finger print information inputting interface input finger print information, the fingerprint letter determining described input is finger print information to be signed a contract, and described acquisition module 10 obtains the identity information of the contract side corresponding to finger print information of input.
Two kinds that enumerate above receive the embodiment waiting to sign finger print information corresponding to electronic contract and are only exemplary; those skilled in the art utilize technological thought of the present invention; wait that the embodiment signing finger print information corresponding to electronic contract is all in protection scope of the present invention, does not carry out exhaustive one by one at this according to other various receiving that its real needs propose.
It will be understood by those skilled in the art that, when user downloads various electronic contract template from certificate server, each particulars of a contract to be signed may have different place, the change carrying out partial content may be needed, in the present embodiment, support that user revises accordingly according to the content of described electronic contract, and information input wrong time can also modify, if parties of contract is when checking treaty content, the content can preset in amendment of contract template, or when user's input information is wrong, also the information of input can be revised, as parties of contract's name, identification card number or contact method etc.
In the present embodiment, described acquisition module 10 is when receiving the finger print information until signature electronic contract is corresponding, and the embodiment obtaining the identity information of contract side corresponding to each finger print information comprises:
1) the first embodiment, with reference to Fig. 8, described acquisition module 10 comprises:
Transmitting element 11, for when receiving the finger print information until signature electronic contract is corresponding, sending to certificate server by the described finger print information received, feeding back identity information corresponding to described finger print information for described certificate server;
In the present embodiment, when described certificate server receives finger print information, finger print information in the described finger print information that receives and preset fingerprint database is compared, if when the finger print information matched with the described finger print information received being detected in fingerprint database, the subscriber identity information that the finger print information received described in then extracting from described fingerprint database is corresponding, and the described subscriber identity information extracted is fed back to transmitting apparatus.Described certificate server preferably includes CA (Certificate Authority) certificate server.
It will be understood by those skilled in the art that, certificate server can prestored user identity information, namely user first carries out registered user's identity information at described certificate server, and described enrollment status information preferably includes address name, ID (identity number) card No. and finger print information etc.
Processing unit 12, for when receiving the identity information of described certificate server feedback, using the identity information that the receives identity information as contract side corresponding to described finger print information.
In the present embodiment, preferably at the predeterminable area of electronic contract, as the treaty content underlying empty region of electronic document, the identity information of display contract side, as title such as display Party A and Party B etc., identification card number and/or telephone number.
2) the second embodiment, with reference to Fig. 9, described acquisition module 10 also comprises:
Display unit 13, for when not receiving the identity information of described certificate server feedback, display identity information inputting interface, for user based on described identity information inputting interface input identity information;
In the present embodiment, when described certificate server extracts less than the pre-stored fingerprint information that the described finger print information received is corresponding at fingerprint database, described display unit 13 can show identity information inputting interface, for user based on described identity information inputting interface input identity information.
Described processing unit 12, also for when receiving the identity information that user inputs based on described identity information inputting interface, using the identity information that the receives identity information as contract side corresponding to described finger print information.
In the present embodiment, the identity information of contract side corresponding with described finger print information for the identity information received, when receiving the identity information that user inputs based on described identity information inputting interface, associates and preserves by described processing unit 12.
Association store module 20, for by the identity information of described finger print information and correspondence thereof and association store described to be signed a contract.
The electronic contract signature system that the present embodiment proposes, when receiving the finger print information until signature electronic contract is corresponding, obtain the identity information of contract side corresponding to each finger print information, by the identity information of described finger print information and correspondence thereof and association store described to be signed a contract, achieve user treat sign a contract input corresponding finger print information time, can wait described in association store to sign a contract and the finger print information of described input, instead of sign and seal by papery files the signature etc. carrying out contract, improve the security of contract signature, and operation is more convenient.
Further, for embodying the authenticity of electronic contract signature process, with reference to Figure 10, propose electronic contract signature system second embodiment of the present invention based on the first embodiment, in the present embodiment, described electronic contract signature system also comprises:
Control module 30, in described electronic contract signature process, controls audio frequency and video record device and carries out audio frequency and video recording operation.
Present mobile terminal all has the function of recording audio or video, namely in described electronic contract signature process, records the audio, video data of corresponding scene by mobile phone.In the present embodiment, described control module 30 controls the mode that audio frequency and video record device carries out audio frequency and video recording operation and preferably includes:
1) when the signature instruction detecting electronic contract, described control module 30 is namely when starting to sign electronic contract, trigger the beginning record command of audio frequency and video record device, recording audio/video data are started to control audio frequency and video record device, and at the end of electronic contract signature being detected, trigger the end record command of audio frequency and video record device.
2) in the recording mark of the predeterminable area display audio, video data of terminal interface, when detecting that user touches the recording mark of described audio, video data, described control module 30 starts recording audio/video data, and when detecting that in the process of recording audio/video data user touches the recording mark of audio, video data again, terminate the recording of described audio, video data.
In the present embodiment, when input instruction audio, video data being detected, described display unit 13 shows the selection interface of presetting, and selects recording audio data or video data for user based on described selection interface; Such as described display unit 13 shows the audiovisual applications mark preset, when detecting that user touches described audiovisual applications mark, described display unit 13 shows the selection interface of presetting, and selects recording audio data or video data for user based on described selection interface.Further, when detecting that user's recording audio data or video data complete, the voice data of described recording or the video data association verify data as electronic contract can be stored, described storing mode is uploaded to certificate server preferably by network, namely first determine described voice data or video data corresponding electronic contract signature scene, and the sound of described recording is looked data or video data is packed with corresponding electronic contract, and be sent to certificate server together; Or the audio file of described recording or video file are stored and is stored in corresponding electronic contract with the form of annex, more described electronic contract and described audio file or video file annex are stored to certificate server.
Further, for improving the dirigibility of electronic contract signature, with reference to Figure 11, propose electronic contract signature system the 3rd embodiment of the present invention based on the first embodiment, in the present embodiment, described electronic contract signature system also comprises:
Processing module 40, for using the subscriber identity information of described electronic contract and correspondence thereof and finger print information as contract dataset;
Generation module 50, for generating electronic contract condition code according to described contract dataset;
Module 60 is preserved in association, for described electronic contract condition code and electronic contract file association being preserved.
In the present embodiment, preferred version is, after described certificate server confirms that parties of contract's subscriber identity information passes through, described processing module 40 using the subscriber identity information of described electronic contract and correspondence thereof and finger print information as contract dataset, to file the verify datas such as described contract dataset and audio frequency and video, as the recording mechanism A preset, described generation module 50 pairs of contract datasets calculate to generate contract characteristics code simultaneously, such as adopt the signature algorithm of similar SHA (Secure Hash Algorithm Secure Hash Algorithm), and described association is preserved module 60 and described electronic contract condition code and electronic contract file association is preserved, described electronic contract file then returns to terminal device as the contract specification after notarization.Described condition code is preferably notarized stamp, can be used as a search field of recording mechanism A.Such as, during electronic contract file after opening notarization, if the condition code of finding that there is, retrieval contract can be carried out at certificate server, if find that there is the contract record of coupling, and when on described display unit 13, the contract specification of display is consistent with the content on server, display " notarizing " printed words on the electronic contract file that can show at described display unit 13, when user clicks " notarizing " mark, the information of verify data can be checked, comprise live recording, video, contract time of origin etc.
Further, verify data and the subscriber identity information of electronic contract can be extracted, the verify data of described extraction and subscriber identity information are encrypted computing by described certificate server, to generate default safety stamp, and show the safety stamp of described generation at the predeterminable area of electronic contract.
In the present embodiment, user submits the audio file or video file recorded in subscriber identity information and electronic contract signature process to by certificate server, certificate server is when the information of reception, extract verify data and subscriber identity information, and with the verify data extracted as described in the computing of SHA algorithm of algorithm preset and subscriber identity information, through the described information that SHA algorithm for encryption is crossed, generate the safety stamp preset, described safety stamp can not arbitrarily be changed.
It will be understood by those skilled in the art that; by finger print information generate electronic contract file signing messages; effectively protect the security of contract signing; and demonstrate,prove information by the user identity that notary organs obtain as ca authentication server; the identity reality of contract signing side can be pointed out; effectively protect the rights and interests of parties of contract; further; safety stamp is generated at described electronic contract; be conducive to the real scene checking electron contract; even if run into legal dispute, evidence firmly also can be provided.
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 embodiment.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, computing machine, 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 instructions 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 (10)
1. an electronic contract signature method, is characterized in that, described electronic contract signature method comprises the following steps:
When receiving the finger print information until signature electronic contract is corresponding, obtain the identity information of contract side corresponding to each finger print information;
By the identity information of described finger print information and correspondence thereof and association store described to be signed a contract.
2. electronic contract signature method as claimed in claim 1, it is characterized in that, described electronic contract signature method also comprises
In described electronic contract signature process, control audio frequency and video record device and carry out audio frequency and video recording operation.
3. electronic contract signature method as claimed in claim 1 or 2, is characterized in that, described when receiving the finger print information until signature electronic contract is corresponding, the identity information obtaining contract side corresponding to each finger print information comprises:
When receiving the finger print information until signature electronic contract is corresponding, the described finger print information received being sent to certificate server, feeds back identity information corresponding to described finger print information for described certificate server;
When receiving the identity information of described certificate server feedback, using the identity information that the receives identity information as contract side corresponding to described finger print information.
4. electronic contract signature method as claimed in claim 3, it is characterized in that, described when receiving the finger print information until signature electronic contract is corresponding, the described finger print information received is sent to certificate server, feed back the step of identity information corresponding to described finger print information for described certificate server after, described when receiving the finger print information until signature electronic contract is corresponding, the step obtaining the identity information of contract side corresponding to each finger print information comprises:
When not receiving the identity information of described certificate server feedback, display identity information inputting interface, for user based on described identity information inputting interface input identity information;
When receiving the identity information that user inputs based on described identity information inputting interface, using the identity information that the receives identity information as contract side corresponding to described finger print information.
5. electronic contract signature method as claimed in claim 1, it is characterized in that, described by after described finger print information and the identity information of correspondence and the step of association store described to be signed a contract thereof, described electronic contract signature method comprises:
Using the subscriber identity information of described electronic contract and correspondence thereof and finger print information as contract dataset;
Electronic contract condition code is generated according to described contract dataset;
Described electronic contract condition code and electronic contract file association are preserved.
6. an electronic contract signature system, is characterized in that, described electronic contract signature system comprises:
Acquisition module, for when receiving the finger print information until signature electronic contract is corresponding, obtains the identity information of contract side corresponding to each finger print information;
Association store module, for by the identity information of described finger print information and correspondence thereof and association store described to be signed a contract.
7. electronic contract signature system as claimed in claim 6, it is characterized in that, described electronic contract signature system also comprises
Control module, in described electronic contract signature process, controls audio frequency and video record device and carries out audio frequency and video recording operation.
8. electronic contract signature system as claimed in claims 6 or 7, it is characterized in that, described acquisition module comprises:
Transmitting element, for when receiving the finger print information until signature electronic contract is corresponding, sending to certificate server by the described finger print information received, feeding back identity information corresponding to described finger print information for described certificate server;
Processing unit, for when receiving the identity information of described certificate server feedback, using the identity information that the receives identity information as contract side corresponding to described finger print information.
9. electronic contract signature system as claimed in claim 8, it is characterized in that, described acquisition module also comprises:
Display unit, for when not receiving the identity information of described certificate server feedback, display identity information inputting interface, for user based on described identity information inputting interface input identity information;
Described processing unit, also for when receiving the identity information that user inputs based on described identity information inputting interface, using the identity information that the receives identity information as contract side corresponding to described finger print information.
10. electronic contract signature system as claimed in claim 6, it is characterized in that, described electronic contract signature system also comprises:
Processing module, for using the subscriber identity information of described electronic contract and correspondence thereof and finger print information as contract dataset;
Generation module, for generating electronic contract condition code according to described contract dataset;
Module is preserved in association, for described electronic contract condition code and electronic contract file association being preserved.
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| CN105245342A (en) * | 2015-09-14 | 2016-01-13 | 中合国际知识产权股份有限公司 | Smart phone-based electronic contract signing method and system |
| CN105787741A (en) * | 2016-02-17 | 2016-07-20 | 林慕新 | Electronic contract signing system based on mobile phone client, and application method thereof |
| CN106296222A (en) * | 2016-08-08 | 2017-01-04 | 任我游（厦门）科技发展有限公司 | The electronic contract the Internet signature method of identity-based certification |
| CN106408273A (en) * | 2016-11-30 | 2017-02-15 | 江苏慧世联网络科技有限公司 | Contract signing method and system applied to paperless counter |
| CN107707970A (en) * | 2017-09-14 | 2018-02-16 | 深圳市佰仟金融服务有限公司 | A kind of electronic contract signature method, system and terminal |
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| CN109636562A (en) * | 2018-12-14 | 2019-04-16 | 浙江诺诺网络科技有限公司 | A kind of additional method for deducting electronics contract of signature Individual Income Tax special project on line |
| CN110096944A (en) * | 2019-02-15 | 2019-08-06 | 重庆易保全网络科技有限公司 | A kind of signature method, system and the terminal device of electronic contract |
| CN110175936A (en) * | 2019-05-10 | 2019-08-27 | 东南大学成贤学院 | A kind of architectural engineering intelligence contract management system |
| CN111626731A (en) * | 2020-04-10 | 2020-09-04 | 南京优物链科技有限公司 | Contract signing identity authentication and signature system based on block chain technology |
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