CN113468573A

Movatterモバイル変換

Info

Publication number: CN113468573A
Application number: CN202110825654.8A
Authority: CN
Inventors: 韦毅勇
Original assignee: Guangxi Gaide Technology Co ltd
Current assignee: Guangxi Gaide Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-10-01

Abstract

The invention provides a method and a system for carrying out digital signature by using a printing mode. The method comprises the following steps: acquiring a signature image of a user through a digital signature printer; printing a signature image and a bar code image corresponding to the signature image at a signature position through a digital signature printer; and scanning the bar code image printed at the signature position by a bar code scanning device to identify the digital signature. The method and the system for carrying out digital signature by using the printing mode can ensure that the digital operation can be carried out quickly and at low cost in the signature confirmation link needing paper.

Description

Method and system for carrying out digital signature by using printing mode

Technical Field

The invention relates to the technical field of industrial internet, in particular to a method and a system for carrying out digital signature by using a printing mode.

Background

The digital signature described in the scheme refers to the operation of signature confirmation on the intelligent device, for example, the signature is required when the bank transacts business. With the technical progress, most domestic banks already use paperless operation, and users directly sign on intelligent equipment to confirm own operation behaviors. The act of validating on the smart device is here a digital signature. The digital signature has the advantages of easy storage and verification, difficult counterfeiting, convenient retrieval and fast data transmission.

In the production process of the actual traditional industry, a large number of links which need signature confirmation exist, for example, after a driver goes to a steel mill to pick up goods, the extracted goods data need to be signed and confirmed, and most of the current processes are to sign on paper documents. The biggest difficulty of the existing solution is that the cost for deploying intelligent equipment (hardware, software and education) is too high, and all links in the business process need to be covered at the same time for implementation.

Disclosure of Invention

The invention aims to provide a method and a system for carrying out digital signature by using a printing mode, which can ensure that a signature confirmation link needing paper can carry out digital operation quickly at low cost.

In order to solve the above technical problem, the present invention provides a method for performing digital signature by using printing, wherein the method comprises: acquiring a signature image of a user through a digital signature printer; printing a signature image and a bar code image corresponding to the signature image at a signature position through a digital signature printer; and scanning the bar code image printed at the signature position by a bar code scanning device to identify the digital signature.

In some implementations, the signature image may contain only names.

In some embodiments, the signature image may include a name, a time, and the like.

In some embodiments, the barcode image does not have to be printed.

In some embodiments, the barcode image comprises: and (4) two-dimensional code images.

In some embodiments, the two-dimensional code image includes: QR two-dimensional code image.

In some embodiments, the QR two-dimensional code is obtained by QR encoding a signature image of the user.

In some embodiments, printing, by a digital signature printer, the signature image at the signature, and a barcode image corresponding to the signature image, includes: and directly printing a bar code image corresponding to the signature image at the signature position of the report needing to be signed.

In some embodiments, printing, by a digital signature printer, the signature image at the signature, and a barcode image corresponding to the signature image, includes: printing a bar code sticker corresponding to the signature image through a digital signature printer, wherein the bar code sticker is printed with the signature image and the bar code image; and sticking the bar code sticker to the signature part of the report needing to be signed.

In some embodiments, acquiring, by a digital signature printer, a signature image of a user includes: through the digital signature printer, a signature image of a user is acquired by a user signature device.

In some embodiments, a user signing device comprises: PDA, smart phone.

In some embodiments, the need to sign report includes: and (5) taking out the delivery bill and the delivery bill.

In addition, the present invention also provides a system for performing digital signature using a printing method, the system comprising: the digital signature printer is used for acquiring a signature image of a user, printing the signature image at a signature position and a bar code image corresponding to the signature image; and the barcode scanning device is used for scanning the barcode image printed at the signature position and identifying the digital signature.

After adopting such design, the invention has at least the following advantages:

according to the scheme, the method can be popularized in all industries only by modifying the registration link, the implementation difficulty is greatly reduced, and the enterprise operation efficiency is effectively improved. And is helpful for improving the environmental awareness of paperless operation in society.

Drawings

The foregoing is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description.

Fig. 1 is a system architecture diagram of a system for digitally signing using printing.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

1. The party who needs to sign on the paper document in the business process confirms the operation on the intelligent equipment (the own intelligent mobile phone can be used, the hardware cost is reduced), the identity verification can be carried out by means of identity confirmation such as a third party authentication system, a special password, fingerprint/face collection of the equipment or a digital certificate, and the like, and the data confirmed by the business operation is obtained in a digital signature mode, so that the advantage of digital signature can be realized.

2. After the operation of digital signature is completed, related information is sent to a printer in real time or in a delayed mode, signature data are printed out in needed time and place, and printed paper can be pasted with the effect, so that the content can be pasted on an original paper document in an explicit mode, and seamless access is conducted on an original flow.

After the steel is loaded in the warehouse, the paper delivery list needs the signature of the warehouse manager and the driver, at the moment, the two parties can confirm the operation in the WeChat small program, and the related goods taking information can be digitized in time and transmitted to each required link. When a driver vehicle leaves a willow steel door opening, a guard needs to check whether a warehouse exit ticket is signed by a warehouse manager or not, the driver can print a signature on a printer and paste the signature on the warehouse exit ticket before the driver vehicle leaves the warehouse exit ticket, the guard identifies whether the warehouse exit ticket is signed or not according to a signature image, and if true or false needs to be verified, a bar code image on a sticker can be scanned. Therefore, other links in the business handling process are not required to be synchronously transformed, and the related digital operation is also finished.

Fig. 1 shows the overall architecture of the system. Referring to fig. 1, the system comprises: a digital signature printer 11, and a barcode scanning device 13. The digital signature printer 11 functions to print the two-dimensional code 12. The barcode scanning device 13 functions to scan the two-dimensional code 12 and identify digital signature information therein.

The system configuration is shown in fig. 1, so that manual signature on paper is eliminated, the process is simplified, the operation is more convenient, and the work efficiency is higher.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention in any way, and it will be apparent to those skilled in the art that the above description of the present invention can be applied to various modifications, equivalent variations or modifications without departing from the spirit and scope of the present invention.

Claims

1. A method for digitally signing using printing, comprising:

acquiring a signature image of a user through a digital signature printer;

printing a signature image and a bar code image corresponding to the signature image at a signature position through a digital signature printer;

and scanning the bar code image printed at the signature position by a bar code scanning device to identify the digital signature.

2. The method of claim 1, wherein the barcode image comprises: and (4) two-dimensional code images.

3. The method for digitally signing using printing according to claim 2, wherein the two-dimensional code image comprises: QR two-dimensional code image.

4. The method for digitally signing using printing according to claim 3, wherein the QR two-dimensional code is obtained by QR-coding a signature image of a user.

5. The method for digitally signing with printing according to claim 1, wherein the printing of the signature image and the barcode image corresponding to the signature image at the signature by the digital signature printer comprises:

and directly printing a signature image and a corresponding bar code image at the signature position of the report needing to be signed.

6. The method for digitally signing with printing according to claim 1, wherein the printing of the signature image and the barcode image corresponding to the signature image at the signature by the digital signature printer comprises:

printing a bar code sticker corresponding to the signature image through a digital signature printer, wherein the bar code sticker is printed with the signature image and the bar code image;

and sticking the bar code sticker to the signature part of the report needing to be signed.

7. The method for digitally signing with printing according to claim 1, wherein the acquiring of the signature image of the user by the digital signature printer comprises:

through the digital signature printer, a signature image of a user is acquired by a user signature device.

8. The method for digitally signing using printed means as claimed in claim 1, wherein the user signing device comprises: PDA, smart phone.

9. The method for digital signature by printing according to claim 5 or 6, wherein the report to be signed comprises: and (5) taking out the warehouse bill and putting in the warehouse bill.

10. A system for digitally signing using a printed form, comprising:

the digital signature printer is used for acquiring a signature image of a user, printing the signature image at a signature position and a bar code image corresponding to the signature image;

and the barcode scanning device is used for scanning the barcode image printed at the signature position and identifying the digital signature.