A method for implementing an electronic signature service system in a cloud computing environment
A cloud computing environment and service system technology, applied in the field of electronic signatures, can solve the problems of low efficiency of electronic signatures, and achieve the effect of enhancing information security protection capabilities, preventing copy abuse, and protecting integrity
Inactive Publication Date: 2021-03-16
JILIN TEACHERS INST OF ENG & TECH
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[0006] An embodiment of the present invention provides a method for implementing an electronic signature service system in a cloud computing environment, to solve the problem of low efficiency in the prior art by inserting a smart card into an electronic signature
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] figure 1 It is a schematic flowchart of a method for implementing an electronic signature service system in a cloud computing environment provided by an embodiment of the present invention. Such as figure 1 As shown, the method includes:
[0025] Step S101, deploying an electronic signature service system in the cloud computing environment, and connecting each application system in the cloud computing environment to the electronic signature service sy...
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The invention discloses an implementation method for applying an electronic signature service system in a cloud computing environment. The implementation method comprises the steps that: when each application system in the cloud computing environment sends out a signature request to the electronic signature service system, the electronic signature service system converts electronic data which needs to be signed into a form of a two-dimensional code image; the electronic signature service system adopts a digital timestamp technology to carry out Hash coding encryption on the confirmed electronic data to form an abstract and carry out electronic signature after adding information of a date and time when the abstract is received into the abstract; and the electronic signature service system adopts a digital watermarking technology to carry out watermark embedding on the electronic data subjected to electronic signature to form signature watermark electronic data. The implementation method disclosed by the invention, by fusing technologies of cloud computing, a two-dimensional code, a timestamp, data encryption, electronic signature, digital watermarking, identity authentication and the like, implements flexible application of the electronic signature service system in the cloud computing environment so as to solve the problems of inconvenience in use and low efficiency in the conventional electronic signature process.
Description
technical field [0001] The present invention relates to the technical field of electronic signature, and more specifically relates to a method for implementing an electronic signature service system in a cloud computing environment. Background technique [0002] Cloud computing is a pay-by-use model that provides available, convenient, and on-demand network access and access to a configurable shared pool of computing resources (resources include networks, servers, storage, application software, and services) , these resources can be quickly provided with little management work or little interaction with service providers. Cloud computing has become the focus and hot spot of the industry and even the whole society. The application of cloud computing technology and concepts In the field of security, it has become an active research topic of various security vendors. [0003] An electronic signature refers to the data contained in electronic form in a data message and attached...
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IPC IPC(8): H04L9/32G06F21/16G06F21/33G06F21/64G06Q20/38
CPCG06F21/16G06F21/33G06F21/64G06Q20/38215G06Q20/3825G06Q20/3827G06Q20/3829H04L9/3236H04L9/3247H04L9/3297
Inventor 欧喜军律琳鲍艳
Owner JILIN TEACHERS INST OF ENG & TECH