CN106161482A - A kind of electronic endorsement verification method and system - Google Patents
A kind of electronic endorsement verification method and system Download PDFInfo
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- CN106161482A CN106161482A CN201610865123.0A CN201610865123A CN106161482A CN 106161482 A CN106161482 A CN 106161482A CN 201610865123 A CN201610865123 A CN 201610865123A CN 106161482 A CN106161482 A CN 106161482A
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- Prior art keywords
- sign
- approved officer
- file
- sponsor
- next order
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0807—Network architectures or network communication protocols for network security for authentication of entities using tickets, e.g. Kerberos
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
- H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention proposes a kind of electronic endorsement verification method, including: the checking request of response sponsor or next order approved officer, the sign-off file received according to it, generates characteristic of correspondence summary, and obtains the feature extraction of the sign-off file that current approved officer's end generates；According to described sponsor or next order approved officer described to the feature extraction of described generation and the comparative result of the feature extraction of described storage, generate the result.Present invention also offers a kind of electronic endorsement checking system.In this electronic endorsement verification method and system, the feature extraction of sign-off file is helped next order approved officer or sponsor to identify the true and false of feature extraction on its sign-off file received by the current approved officer of server end storage, verifies the sign-off process of electronic endorsement.
Description
Technical field
The present invention relates to electronic endorsement technical field, in particular to a kind of electronic endorsement verification method and system.
Background technology
Flow process is signed for intra-company, it usually needs will file printout be signed out, be then given to each and sign people
Place carries out signing signing and sealing.Such flow process of signing is relatively complicated, and work efficiency is low.Thus, electronic endorsement is arisen at the historic moment.
In recent years, electronic endorsement obtains more coming in the various scenes such as corporate process, sector application, mobile payment and personal information security
The most application.
But existing electronic endorsement signs file by public network transmissions mostly, lack the guarantor that transmission is signed file
Protection mechanism.For enterprise, the financial expense situation of enterprise, project application and research and development document etc. are all the most secret materials
Material, some illegal competitors steal secret frequently by technological means, even sign sign-off file with approved officer's identity
Core operates, and other approved officers are to this behavior None-identified, so that user suffers huge economic loss.
Summary of the invention
The present invention is based on the problems referred to above, it is proposed that a kind of electricity can verified the sign-off process of electronic endorsement
Son signs verification method and system.
In view of this, one aspect of the present invention proposes a kind of electronic endorsement verification method, including:
The checking request of response sponsor or next order approved officer, the sign-off file received according to it, generate correspondence
Feature extraction, and obtain the feature extraction of sign-off file that current approved officer's end generates；
According to described sponsor or next order approved officer described to the feature extraction of described generation and described storage
The comparative result of feature extraction, generates the result.
Further, described " the checking request of response sponsor or next order approved officer, the sign-off received according to it
File, generates characteristic of correspondence summary " including:
The sign-off order of at least one approved officer of the described electronic endorsement obtained and arrange according to described sponsor, detection is
Next order approved officer described in no existence；
When there is not described next order approved officer, responding the checking request of described sponsor, generating what it received
Sign-off file characteristic of correspondence summary and Quick Response Code, and respond the described sponsor scan operation to described Quick Response Code, obtain and
Show the feature extraction of described generation；
When there is described next order approved officer, the checking request of response next order approved officer described, generate it and connect
The sign-off file characteristic of correspondence summary received and Quick Response Code, and described in response, described Quick Response Code is swept by next order approved officer
Retouch operation, obtain and show the feature extraction of described generation.
Further, described " according to described sponsor or next order approved officer's feature extraction to described generation described
With the comparative result of the feature extraction of described acquisition, generate the result " including:
When the feature extraction that described comparative result is the sign-off file that next order approved officer described receives with described obtain
During the feature extraction coupling taken, the sign-off request of response next order approved officer described；
When the feature extraction that described comparative result is the sign-off file that next order approved officer described receives with described obtain
When the feature extraction taken does not mates, the refusal sign-off request of response next order approved officer described；
When the feature extraction that described comparative result is the sign-off file that described sponsor receives and the feature of described acquisition
When summary does not mates, respond the request of sign-off again of described sponsor.
Further, described " the sign-off request of response next order approved officer described " including:
Obtaining next order approved officer's sign-off information to the sign-off file that it receives described, circulation performs described electronics
Sign verification method.
Further, described " the refusal sign-off request of response next order approved officer described " including:
Obtain the refusal sign-off information of described next order approved officer's input；
Send described refusal sign-off information and/or next sign-off file that sequentially approved officer receives described is the most described currently
Approved officer's end, circulation performs described electronic endorsement verification method.
Further, described step " sign-off again responding described sponsor is asked " including:
Obtain the sign-off information again of described sponsor input；
The sign-off file that described in transmission, sign-off information and/or described sponsor receive again is to last order approved officer
End, circulation performs described electronic endorsement verification method.
Present invention also offers a kind of electronic endorsement checking system, including signal generating unit, acquiring unit, server and process
Device.
Described signal generating unit, for responding the checking request of sponsor or next order approved officer, receives according to it
Sign-off file, generates characteristic of correspondence summary.
Described acquiring unit, for responding the checking request of sponsor or next order approved officer, obtains current approved officer
The feature extraction of the sign-off file that end generates.
Described processor, for according to described sponsor or next order approved officer's feature extraction to described generation described
With the comparative result of the feature extraction of described acquisition, control described performance element and generate the result.
Further, described acquiring unit includes detection module and acquisition module.
Described detection module, at least one approved officer of the described electronic endorsement for obtaining and arrange according to described sponsor
Sign-off order, detect whether to there is next order approved officer described.
Described signal generating unit, is additionally operable to respond described sponsor or the described or checking request of next order approved officer, raw
Become the Quick Response Code that its sign-off file received is corresponding.
Described acquisition module, for respond described sponsor described or next order approved officer described Quick Response Code is swept
Retouch operation, obtain and show the feature extraction of described generation.
Further, described performance element includes acquisition module and feedback module.Described acquisition module, is used for obtaining described
The refusal sign-off information of next order approved officer's input, or the sign-off information to the sign-off file that it receives.Described feedback mould
Block, the most described currently for sending described refusal sign-off information and/or next sign-off file that sequentially approved officer receives described
Approved officer's end.
Further, described performance element includes acquisition module and feedback module.Described acquisition module, is used for obtaining described
Again the sign-off information of sponsor's input.Described feedback module, be used for sending described in sign-off information and/or described sponsor again
The sign-off file received is to last order approved officer's end.
The electronic endorsement verification method of embodiment of the present invention offer and system, the current approved officer of server end storage is to label
The feature extraction of core file can help next order approved officer or sponsor to identify that on its sign-off file received, feature is plucked
The true and false wanted, verifies the sign-off process of electronic endorsement, thus ensures the effectiveness of electronic endorsement, is prevented effectively from illegal point
The son personation sign-off to sign-off file, causes unnecessary loss to user.
For making the above-mentioned purpose of the present invention, feature and advantage to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by embodiment required use attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other relevant accompanying drawings.
Fig. 1 shows the first pass schematic diagram of a kind of electronic endorsement verification method that the embodiment of the present invention provides；
Fig. 2 shows the second procedure schematic diagram of a kind of electronic endorsement verification method that the embodiment of the present invention provides；
Fig. 3 shows that a kind of electronic endorsement that the embodiment of the present invention provides verifies the structural representation of system.
Main element symbol description:
100-electronic endorsement checking system；10-acquiring unit；11-detection module；12-the first acquisition module；20-generates
Unit；30-performance element；31-the second acquisition module；32-feedback module；40-processor；50-server..
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, electronic endorsement verification method and system are carried out more clear
Chu, it is fully described by.Accompanying drawing gives the preferred embodiment of electronic endorsement verification method and system.Electronic endorsement verification method
And system can be realized by many different forms, however it is not limited to embodiment described herein.Therefore, below to attached
The detailed description of embodiments of the invention provided in figure is not intended to limit the scope of claimed invention, but only
Represent the selected embodiment of the present invention.Based on embodiments of the invention, those skilled in the art are not making creative work
On the premise of the every other embodiment that obtained, broadly fall into the scope of protection of the invention.
Embodiment 1
Fig. 1 shows the schematic flow sheet of a kind of electronic endorsement verification method that the embodiment of the present invention provides.Such as Fig. 1 institute
Show, the electronic endorsement verification method that the embodiment of the present invention provides, including:
Step S10, the checking request of response sponsor or next order approved officer, the sign-off file received according to it,
Generation characteristic of correspondence is made a summary, and obtains the feature extraction of the sign-off file that current approved officer's end generates.
Specifically, in some cases, the electronic endorsement that sponsor initiates simultaneously need to multiple approved officer signature, is then sent out
Rise people need to according to the Work flow of company, or the position of approved officer, department etc. arrange approved officer sign-off order.Described current label
Core people can be any order approved officer.Described current approved officer to from sponsor, upper one order approved officer or other people lead to
Cross mobile network or sign-off file that wireless network is uploaded carries out sign-off.Described sign-off file refers to contract, written request for leave, sample Shen
Please, finance reimbursement etc. need the file of at least one approved officer's signature.
It should be noted that from the sign-off file of a upper order approved officer include described upper one sequentially approved officer and/or
The most described upper order approved officer is located further forward the sign-off information of order approved officer, in other words, signs from described sign-off order
The sign-off file of core people includes the sign-off information of part approved officer at least one approved officer that sponsor is arranged.Described sign-off information
Including approved officer's name, sign-off time, sign-off terminal recognition code or sign-off IP address of terminal etc..Such as, the label of an electronic endorsement
Core order is research and development department manager, material portion manager, manager of financial department, president, it is assumed that the current artificial manager of financial department of sign-off, then
A upper order sign-off artificial material portion manager, next order artificial president of sign-off.The sign-off file that manager of financial department receives
Including material portion manager and/or the feature extraction of research and development department manager.Sponsor receives the sign-off literary composition from last order approved officer
Part, in this citing, sponsor receives the sign-off file from president.
Further, the sign-off file received due to sponsor is not necessarily the last order arranged from sponsor
Approved officer, the sign-off file that next order approved officer receives is the most not necessarily the current order sign-off arranged from sponsor
People, it is also possible to be the sign-off file palming off sign-off from arbitrary third party.Such as, described sign-off file is a finance report
Pin, it is to be understood that generally, corporate policy exceed certain amount finance reimbursement must by A level and handle sign-off above,
If described third party is in order to carry out the false reimbursement of finance, as increased non-reimbursement content etc., it is necessary to obtain A rank and above warp thereof
The accreditation of reason.Now, described third party and may incite somebody to action sign-off file Impersonation sign-off with the identity of next order approved officer described
The sign-off file of personation sign-off sends to next order approved officer or sponsor's end.
The electronic endorsement verification method that the present embodiment provides, it is received by arbitrary approved officer of sponsor and electronic endorsement
Sign-off file and sign-off information verify, thus each link of electronic endorsement sign-off process is verified, permissible
Effectively prevent the forgery of sign-off information or the distorting of sign-off file of electronic endorsement.
Specifically, the checking request of response sponsor or next order approved officer, obtain the current label of server end storage
The feature extraction of the sign-off file that core people's end generates.The sign-off file that it is received by described feature extraction according to current approved officer
Sign-off information generate.Described feature extraction includes attribute information and the sign-off information etc. of described sign-off file, and described attribute is believed
Breath includes described electronic endorsement theme, sponsor or initiates the shorthand information such as the text of time, voice or picture.Need explanation
It is, no matter sign-off file actual size that the figure place of characteristic of correspondence summary is less than preset upper limit, in the present embodiment, described pre-
If the upper limit is 128.It addition, sponsor or arbitrary approved officer any change to sign-off file, such as the change of a punctuation mark,
This sign-off file characteristic of correspondence summary changes.Owing to arbitrary approved officer is both needed to sign its sign-off file received
Core behavior, thus the sign-off file characteristic of correspondence summary difference that sponsor and arbitrary approved officer receive, thus feature extraction
Can be as the identification information judging the sign-off file good sign nuclear information true and false.
Further, the sign-off order of at least one approved officer of the described electronic endorsement that sponsor is arranged is obtained.According to sending out
Play the sign-off order of at least one approved officer of this electronic endorsement that people is arranged, detect whether to there is next order approved officer.When depositing
When described next order approved officer, the checking request of response next order approved officer described, generate its sign-off received literary composition
Part characteristic of correspondence summary and Quick Response Code, response next order approved officer's scan operation to described Quick Response Code described, obtain and
Show the feature extraction of described generation.When there is not described next order approved officer, represent at least one label that sponsor is arranged
Core completes the sign-off to sign-off file per capita, and in other words, last order approved officer completes sign-off file sign-off, and response is described
The checking request of sponsor, generates its sign-off file characteristic of correspondence received summary and Quick Response Code, and responds described initiation
People's scan operation to described Quick Response Code, obtains and shows the feature extraction of described generation.
Step S20, according to described sponsor or next order approved officer described to the feature extraction of described generation and described
Storage the comparative result of feature extraction, generate the result.
Specifically, store when the feature extraction that described comparative result is the sign-off file that sponsor receives and server end
Feature extraction when not mating, the request of sign-off again of response sponsor, obtain sponsor's input or the selected letter of sign-off again
Breath.Described coupling refers to that the feature extraction of the equal and described acquisition such as the attribute information of sign-off file, sign-off information is consistent.Described heavy
New sign-off information includes sign-off reason again, forges risk etc. as sign-off information exists.Described in feedback again sign-off information and/or
The sign-off file from last order approved officer's end that sponsor receives is to last order approved officer's end, thus last order is signed
Core people is to sign-off file again sign-off, it is ensured that the effectiveness of electronic endorsement.In the present embodiment, last order approved officer is to sign-off literary composition
Part sign-off information again covers original sign-off information automatically.Perform step S10, i.e. circulation and perform described electronic endorsement authentication
Method.
Further, when described comparative result is the sign-off file characteristic of correspondence summary that receives of sponsor and described obtains
During the feature extraction coupling taken, representing that this electronic endorsement completes sign-off and by checking, described electronic endorsement verification method terminates.
Further, when the feature extraction that described comparative result is the sign-off file that next order approved officer described receives
When mating with the feature extraction of described acquisition, represent that next sign-off file that sequentially sign-off file reception arrives is from current sign-off
People, rather than third party, sign-off file and sign-off information thereof are effective, sign-off file can be continued sign-off.Respond next order to sign
The sign-off request of core people, obtains next order approved officer's sign-off information to the sign-off file that it receives.Perform step S10,
I.e. circulation performs described electronic endorsement verification method.
Further, when the feature extraction that described comparative result is the sign-off file that next order approved officer described receives
When not mating with the feature extraction of described acquisition, represent that next sign-off file or its sign-off information that sequentially approved officer receives is deposited
Forging risk, needing to feed back to current approved officer sign-off again, so that it is guaranteed that the effectiveness of electronic endorsement.Respond next order
The refusal sign-off request of approved officer, obtains the refusal sign-off information of described next order approved officer's input.Described refusal sign-off is believed
Breath includes refusing sign-off reason, forges risk etc. as sign-off information exists.Feed back described refusal sign-off information and/or described next
Sequentially approved officer receives the sign-off file from current approved officer to current approved officer's end, thus current approved officer is to sign-off literary composition
Part sign-off again, it is ensured that the effectiveness of electronic endorsement.Perform step S10, i.e. circulation and perform described electronic endorsement verification method.
The electronic endorsement verification method that the embodiment of the present invention provides, feature extraction is adapted to assist in sponsor and approved officer's docking
Sign-off file and the sign-off information thereof received all are identified, and not only prevent the forgery to sign-off information, prevent sign-off literary composition simultaneously
Distorting of part content, further ensures the effectiveness of electronic endorsement.
Embodiment 2
Fig. 2 shows the schematic flow sheet of a kind of electronic endorsement verification method that the embodiment of the present invention provides.Such as Fig. 2 institute
Show, the electronic endorsement verification method that the embodiment of the present invention provides, including:
Step S1, obtain and according to sponsor arrange electronic endorsement at least one approved officer sign-off order, detection is
Next order approved officer of no existence, when there is not described next order approved officer, performs step S21；When exist described next
Sequentially during approved officer, perform step S31.
Specifically, in some cases, the electronic endorsement that sponsor initiates simultaneously need to multiple approved officer signature, is then sent out
Rise people need to according to the Work flow of company, or the position of approved officer, department etc. arrange approved officer sign-off order.According to sponsor
The sign-off order of at least one approved officer of this electronic endorsement arranged, detects whether to there is next order approved officer.
Step S21, when there is not described next order approved officer, responds the checking request of described sponsor, generate with
The sign-off file characteristic of correspondence summary that it receives.
Specifically, when there is not described next order approved officer, represent that at least one sign-off that sponsor is arranged is the completeest
The sign-off of sign-off file in pairs, in other words, last order approved officer completes sign-off file sign-off.Sponsor receives from
The sign-off file of rear order approved officer.Respond the checking request of described sponsor, generate the sign-off file received with it corresponding
Feature extraction and Quick Response Code.Response sponsor's scan operation to described Quick Response Code, obtains and shows what sponsor received
Sign-off file characteristic of correspondence is made a summary.
Step S22, when there is not described next order approved officer, responds the checking request of described sponsor, obtain and
Show the feature extraction of the sign-off file that last order approved officer's end that described server end stores generates.
It should be noted that step S22 can perform before step S21, it is also possible to perform with step S21 simultaneously.
Specifically, sponsor receives the sign-off file from last order approved officer.Described last order approved officer's end is raw
The sign-off file become includes last order approved officer's sign-off information to sign-off file.The characteristic of correspondence of server end storage is plucked
The attribute information of sign-off file to be included and this sign-off information.In the present embodiment, server end storage feature extraction using as
Sponsor judges its sign-off file received and the reference standard of the sign-off information true and false thereof.
Step S23, according to described sponsor to the feature extraction of described generation and the comparison of the feature extraction of described acquisition
As a result, the request of sign-off again of described sponsor is responded.
Specifically, when described comparative result be sponsor receive sign-off file characteristic of correspondence summary and described acquisition
Feature extraction when not mating, respond the request of sign-off again of described sponsor, obtain sponsor's input or selected label again
Nuclear information.The sign-off file from last order approved officer's end that described in feedback, sign-off information and/or sponsor receive again
To last order approved officer's end, thus last order approved officer is to sign-off file again sign-off, it is ensured that the effectiveness of electronic endorsement.
Perform step S1, i.e. circulation and perform described electronic endorsement verification method.
Further, when described comparative result is the sign-off file characteristic of correspondence summary that receives of sponsor and described obtains
During the feature extraction coupling taken, representing that this electronic endorsement completes sign-off and by checking, described electronic endorsement verification method terminates.
Step S31, when there is described next order approved officer, the checking request of response next order approved officer described,
Generate its sign-off file characteristic of correspondence received summary.
Specifically, when there is described next order approved officer, the checking request of response next order approved officer described, raw
Become its sign-off file characteristic of correspondence received summary and Quick Response Code, and response next order approved officer described is to described two dimension
The scan operation of code, obtains and shows the feature extraction of described generation, thus help next order approved officer's label to receiving
The feature extraction of core file is identified, it is ensured that the effectiveness of electronic endorsement.
Step S32, when there is described next order approved officer, the checking request of response next order approved officer described,
Obtain and show the feature extraction of the sign-off file of current approved officer's end generation that described server end stores.
It should be noted that step S32 can perform before step S31, it is also possible to perform with step S31 simultaneously.
Specifically, next order approved officer receives the sign-off file from current approved officer.Described current approved officer's end is raw
The sign-off file become includes the current approved officer sign-off information to sign-off file.The characteristic of correspondence summary bag of server end storage
Include attribute information and this sign-off information of sign-off file.In the present embodiment, the feature extraction of server end storage will be as next
Sequentially approved officer judges its sign-off file received and the reference standard of the sign-off information true and false thereof.
Step S33, plucks the feature extraction of described generation and the feature of described acquisition according to next order approved officer described
The comparative result wanted, the sign-off request of response next order approved officer described or refusal sign-off request.
Specifically, when the feature extraction that described comparative result is the sign-off file that next order approved officer described receives and
During the feature extraction coupling of described acquisition, represent next order sign-off file of arriving of sign-off file reception from current approved officer,
Rather than third party, sign-off file and sign-off information thereof are effective, sign-off file can be continued sign-off.Respond next order approved officer
Sign-off request, obtain next order approved officer's sign-off information to the sign-off file that it receives.Perform step S1, i.e. circulate
Perform described electronic endorsement verification method.
Further, when the feature extraction that described comparative result is the sign-off file that next order approved officer described receives
When not mating with the feature extraction of described acquisition, represent that next sign-off file or its sign-off information that sequentially approved officer receives is deposited
Forging risk, needing to feed back to current approved officer sign-off again.Respond the refusal sign-off request of next order approved officer, obtain
The refusal sign-off information of described next order approved officer's input.Described refusal sign-off information includes refusing sign-off reason, such as feature
Summary exists forges risk etc..Feed back described refusal sign-off information and/or next order approved officer described receives from currently
The sign-off file of approved officer is to current approved officer's end, thus current approved officer is to sign-off file again sign-off, it is ensured that electronic endorsement
Effectiveness.Perform step S1, i.e. circulation and perform described electronic endorsement verification method.
Embodiment 3
Fig. 3 shows that a kind of electronic endorsement that the embodiment of the present invention provides verifies the structural representation of system.Such as Fig. 3 institute
Show that a kind of electronic endorsement checking system 100 that the embodiment of the present invention provides including acquiring unit 10, signal generating unit 20, performs list
Unit 30, processor 40 and server 50.Acquiring unit 10, signal generating unit 20 and performance element 30 all electrically connect with processor 40
Connect.Server 50 is communicated to connect with processor 40 by mobile network or wireless network etc..
Acquiring unit 10, for responding the checking request of sponsor or next order approved officer, obtains the storage of server 50 end
The feature extraction of sign-off file that generates of current approved officer's end.In the present embodiment, acquiring unit 10 includes detection module 11 He
First acquisition module 12.
The sign-off order of detection module 11 at least one approved officer of electronic endorsement for obtaining and arrange according to sponsor,
Detect whether to there is next order approved officer.
Specifically, in some cases, the electronic endorsement that sponsor initiates simultaneously need to multiple approved officer signature, is then sent out
Rise people need to according to the Work flow of company, or the position of approved officer, department etc. arrange approved officer sign-off order.Described current label
Core people can be any order approved officer.Processor 40 responds sponsor or next order approved officer to its sign-off received literary composition
The sign-off request of part, obtains and shows sponsor, a upper order approved officer or other people are by mobile network or wireless network
The sign-off file passed.Described sign-off file refers to that contract, written request for leave, sample application, finance reimbursement etc. need at least one approved officer
The file of signature.Processor 40 controls the label of at least one approved officer of this electronic endorsement that detection module 11 is arranged according to sponsor
Core order, detects whether to there is next order approved officer.
The spy of the sign-off file that the first acquisition module 12 generates for the current approved officer's end obtaining the storage of server 50 end
Levy summary.
Specifically, the sign-off information of the sign-off file that it receives is generated by described feature extraction according to current approved officer.
Described feature extraction includes attribute information and the sign-off information etc. of described sign-off file, and described attribute information includes described electronics label
Criticize theme, sponsor or initiate the shorthand information such as the text of time, voice or picture.When there is next order approved officer described
Time, processor 40 controls the first acquisition module 12 and responds the checking request of next order approved officer, obtains the storage of server 50 end
The feature extraction of sign-off file that generates of current approved officer's end.When there is not described next order approved officer, representing and initiating
At least one sign-off that people is arranged completes the sign-off to sign-off file per capita, and in other words, last order approved officer completes sign-off
File sign-off, described current sign-off artificially last order approved officer.Processor 40 controls the first acquisition module 12 and responds sponsor
Checking request, obtain the feature extraction of the sign-off file that last order approved officer's end of server 50 end storage generates.Service
The current approved officer of device 50 end storage is adapted to assist in next order approved officer to the feature extraction of described generation or sponsor identifies
The true and false of feature extraction on the sign-off file that it receives, thus ensure the effectiveness of electronic endorsement.
Signal generating unit 20, for responding the checking request of sponsor or next order approved officer, generates its sign-off received
File characteristic of correspondence is made a summary.
In the present embodiment, signal generating unit 20 is additionally operable to respond the checking request of sponsor or next order approved officer, generates
The Quick Response Code that sign-off file that it receives is corresponding.
Specifically, when there is described next order approved officer, processor 40 control signal generating unit 20 respond described next
Sequentially the checking request of approved officer, generates its sign-off file characteristic of correspondence received summary and Quick Response Code, and controls first
Acquisition module 12 responds next order approved officer's scan operation to described Quick Response Code described, obtains and show the spy of described generation
Levy summary.When there is not described next order approved officer, processor 40 control signal generating unit 20 respond the checking of sponsor please
Ask, generate its sign-off file characteristic of correspondence received summary and Quick Response Code, and control the first acquisition module 12 response initiation
People's scan operation to described Quick Response Code, obtains and shows the feature extraction of described generation.
Performance element 30 is used for generating the result, and the sign-off request or the refusal sign-off that i.e. respond next order approved officer please
Ask, or the request of sign-off again of response sponsor.In the present embodiment, performance element 30 includes the second acquisition module 31 and feedback mould
Block 32.
Second acquisition module 31 is for obtaining next order approved officer or the information of sponsor's input.
Specifically, processor 40 according to sponsor or next order approved officer to the feature extraction of described generation and server
The comparative result of the feature extraction of 50 end storages, controls performance element 30 and responds sign-off request or the refusal of next order approved officer
Sign-off is asked, or the request of sign-off again of response sponsor.
Further, when the feature extraction that described comparative result is the sign-off file that sponsor receives and server 50 end
When the feature extraction of storage does not mates, processor 40 controls the second acquisition module 31 and responds the request of sign-off again of sponsor, obtains
Take sponsor's input or selected sign-off information again.Described coupling refers to that the attribute information of sign-off file, sign-off information etc. are equal
Consistent with the feature extraction of described acquisition.The described information of sign-off again includes sign-off reason again, forges as feature extraction exists
Risk etc..
Further, when the feature extraction that described comparative result is the sign-off file that next order approved officer described receives
When mating with the feature extraction of server 50 end storage, represent that next sign-off file that sequentially sign-off file reception arrives is from currently
Approved officer, rather than third party, the feature extraction of sign-off file is effective, sign-off file can be continued sign-off.Processor 40 controls
Second acquisition module 31 responds the sign-off request of next order approved officer, obtains the sign-off that it is received by next order approved officer
The sign-off information of file.
Further, when the feature extraction that described comparative result is the sign-off file that next order approved officer described receives
When not mating with the feature extraction of server 50 end storage, represent next the sign-off file that sequentially approved officer receives or its sign-off
Information exists forges risk, needs to feed back to current approved officer sign-off again, so that it is guaranteed that the effectiveness of electronic endorsement.Processor
40 control the second acquisition module 31 responds the refusal sign-off request of next order approved officer, obtains next order approved officer described defeated
The refusal sign-off information entered.Described refusal sign-off information includes refusing sign-off reason, forges risk etc. as feature extraction exists.
Feedback module 32 is used for feeding back sign-off file and/or other information to current approved officer.
Specifically, processor 40 control feedback module 32 feed back described in again sign-off information to last order approved officer's end,
Meanwhile, control feedback module 32 and send the sign-off file from last order approved officer's end that sponsor receives to last order
Approved officer's end, thus last order approved officer is to sign-off file again sign-off, it is ensured that the effectiveness of electronic endorsement.The present embodiment
In, last order approved officer covers original sign-off information automatically to sign-off file again sign-off information.Now, processor 40 controls
Acquiring unit 10 obtains last order approved officer's sign-off information on the sign-off file of described feedback again, thus helps to initiate
Feature extraction on its sign-off file received is reaffirmed by people.
Further, processor 40 controls feedback module 32 and feeds back described refusal sign-off information to current approved officer's end, with
Time, control feedback module 32 and send next order approved officer and receive the sign-off file from current approved officer to current approved officer
End, thus current approved officer is to sign-off file again sign-off, it is ensured that the effectiveness of electronic endorsement.In like manner, processor 40 controls to obtain
Take unit 10 and again obtain current approved officer sign-off information on the sign-off file of described feedback.
The electronic endorsement checking system 100 that the present embodiment provides, it is connect by arbitrary approved officer of sponsor and electronic endorsement
The feature extraction on sign-off file received is verified, the sign-off file of authentication failed directly feeds back to an order approved officer
Hold sign-off again, thus realize each link of electronic endorsement sign-off process is verified, can effectively prevent electronic endorsement
The forgery of feature extraction.
The electronic endorsement verification method of embodiment of the present invention offer and system, the current approved officer of server end storage is to label
The feature extraction of core file can help next order approved officer or sponsor to identify that on its sign-off file received, feature is plucked
The true and false wanted, verifies the sign-off process of electronic endorsement, thus ensures the effectiveness of electronic endorsement, is prevented effectively from illegal point
The son personation sign-off to sign-off file, causes unnecessary loss to user.
The system that the embodiment of the present invention is provided, it realizes principle and the technique effect of generation and preceding method embodiment phase
With, for briefly describing, the not mentioned part of system embodiment part, refer to corresponding contents in preceding method embodiment.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, and not
It is that therefore, other examples of exemplary embodiment can have different values in order to limit.It should also be noted that similar label and word
Female expression similar terms in following accompanying drawing, therefore, is defined in the most a certain Xiang Yi accompanying drawing, then in accompanying drawing subsequently
Need not it be defined further and explains.
In several embodiments provided herein, it should be understood that disclosed device can be by other side
Formula realizes.Device embodiment described above is only that schematically such as, the division of described unit, the most only one are patrolled
Volume function divides, and actual can have other dividing mode when realizing, the most such as, multiple unit or assembly can in conjunction with or can
To be integrated into another system, or some features can be ignored, or does not performs.Another point, shown or discussed each other
Coupling direct-coupling or communication connection can be the INDIRECT COUPLING by some communication interfaces, device or unit or communication link
Connect, can be electrical, machinery or other form.
The described unit illustrated for separating component can be or may not be physically separate, shows for unit
Parts can be or may not be physical location, i.e. may be located at a place, or can also be distributed to multiple network
On unit.Some or all of unit therein can be selected according to the actual needs to realize the purpose of the present embodiment scheme.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art, in the technical scope that the invention discloses, can readily occur in change or replace, should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with scope of the claims.
Claims (10)
1. an electronic endorsement verification method, it is characterised in that including:
The checking request of response sponsor or next order approved officer, the sign-off file received according to it, generate corresponding spy
Levy summary, and obtain the feature extraction of the sign-off file that current approved officer's end generates；
According to described sponsor or next order approved officer described, the feature extraction of described generation and the feature of described acquisition are plucked
The comparative result wanted, generates the result.
Electronic endorsement verification method the most according to claim 1, it is characterised in that step " responds sponsor or next is suitable
The checking request of sequence approved officer, the sign-off file received according to it, generate characteristic of correspondence summary " including:
The sign-off order of at least one approved officer of the described electronic endorsement obtained and arrange according to described sponsor, detects whether to deposit
Next order approved officer described；
When there is not described next order approved officer, responding the checking request of described sponsor, generating its sign-off received
File characteristic of correspondence summary and Quick Response Code, and respond the described sponsor scan operation to described Quick Response Code, obtain and show
The feature extraction of described generation；
When there is described next order approved officer, the checking request of response next order approved officer described, generate it and receive
Sign-off file characteristic of correspondence summary and Quick Response Code, and the scanning of described Quick Response Code grasped by response next order approved officer described
Make, obtain and show the feature extraction of described generation.
Electronic endorsement verification method the most according to claim 1, it is characterised in that step is " according to described sponsor or institute
State next order approved officer to the feature extraction of described generation and the comparative result of the feature extraction of described acquisition, generate checking knot
Really " including:
When the feature extraction that described comparative result is the sign-off file that next order approved officer described receives and described acquisition
During feature extraction coupling, the sign-off request of response next order approved officer described；
When the feature extraction that described comparative result is the sign-off file that next order approved officer described receives and described acquisition
When feature extraction does not mates, the refusal sign-off request of response next order approved officer described；
When the feature extraction that described comparative result is the sign-off file that described sponsor receives and the feature extraction of described acquisition
When not mating, respond the request of sign-off again of described sponsor.
Electronic endorsement verification method the most according to claim 3, it is characterised in that step " sign by response next order described
The sign-off request of core people " including:
Obtaining next order approved officer's sign-off information to the sign-off file that it receives described, circulation performs described electronic endorsement
Verification method.
Electronic endorsement verification method the most according to claim 3, it is characterised in that step " sign by response next order described
The refusal sign-off request of core people " including:
Obtain the refusal sign-off information of described next order approved officer's input；
Send described refusal sign-off information and/or next sign-off file that sequentially approved officer receives described to described current sign-off
People's end, circulation performs described electronic endorsement verification method.
Electronic endorsement verification method the most according to claim 3, it is characterised in that step " responds the weight of described sponsor
New sign-off request " including:
Obtain the sign-off information again of described sponsor input；
The sign-off file that described in transmission, sign-off information and/or described sponsor receive again, to last order approved officer's end, follows
Ring performs described electronic endorsement verification method.
7. electronic endorsement checking system, it is characterised in that include signal generating unit, acquiring unit, server, performance element and
Processor,
Described signal generating unit, for responding the checking request of sponsor or next order approved officer, the sign-off received according to it
File, generates characteristic of correspondence summary；
Described acquiring unit, for responding the checking request of sponsor or next order approved officer, obtains current approved officer's end raw
The feature extraction of the sign-off file become；
Described processor, for according to described sponsor or next order approved officer described to the feature extraction of described generation and institute
State the comparative result of the feature extraction of acquisition, control described performance element and generate the result.
Electronic endorsement the most according to claim 7 checking system, it is characterised in that described acquiring unit includes detection module
And acquisition module,
Described detection module, the label of at least one approved officer of described electronic endorsement for obtaining and arrange according to described sponsor
Core order, detects whether to there is next order approved officer described；
Described signal generating unit, is additionally operable to respond described sponsor or the described or checking request of next order approved officer, generates it
The Quick Response Code that the sign-off file that receives is corresponding,
Described acquisition module, for responding described sponsor or described or that next order approved officer is to described Quick Response Code scanning behaviour
Make, obtain and show the feature extraction of described generation.
Electronic endorsement the most according to claim 7 checking system, it is characterised in that described performance element includes acquisition module
And feedback module,
Described acquisition module, for obtaining the refusal sign-off information of described next order approved officer's input, or it is received
The sign-off information of sign-off file；
Described feedback module, for sending described refusal sign-off information and/or next sign-off that sequentially approved officer receives described
File is to described current approved officer's end.
Electronic endorsement the most according to claim 7 checking system, it is characterised in that described performance element includes obtaining mould
Block and feedback module,
Described acquisition module, for obtaining the sign-off information again of described sponsor input；
Described feedback module, the sign-off file that sign-off information and/or described sponsor receive again described in send is to
Rear order approved officer's end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865123.0A CN106161482A (en) | 2016-09-29 | 2016-09-29 | A kind of electronic endorsement verification method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610865123.0A CN106161482A (en) | 2016-09-29 | 2016-09-29 | A kind of electronic endorsement verification method and system |
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| CN201610865123.0A Pending CN106161482A (en) | 2016-09-29 | 2016-09-29 | A kind of electronic endorsement verification method and system |
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Effective date of registration: 20190215 Address after: Room 201, Building A, No. 1 Qianwan Road, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen, Guangdong 518000 Applicant after: Hengda Wisdom Technology Co., Ltd. Address before: 510000 Room 3601, 78 Huangpu Avenue West, Tianhe District, Guangzhou City, Guangdong Province Applicant before: Guangzhou crane Internet Technology Co., Ltd. |
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Application publication date: 20161123 |