区块链在教育领域的发展现状,区块链在教育领域的发展趋势

近年来，区块链技术在教育领域的应用取得了很好的发展，以满足教育机构和学习者的需求。本文将介绍区块链在教育领域的发展现状及其发展趋势，并分析其在教育领域的三个关键词：证书管理、学习记录和教育资源共享。

在教育领域，证书管理是一项重要的任务。传统的证书管理方式存在着诸如伪造、篡改等安全问题，而区块链技术可以有效解决这些问题。区块链技术可以提供分布式账本，可以记录每一个学生的学习记录，并且保护学生的信息安全。此外，区块链技术还可以提供智能合约功能，将学习者的证书信息写入区块链，以确保证书的安全性和完整性。

学习记录是教育领域中的重要内容，区块链技术可以有效改善学习记录的管理。区块链技术可以提供不可篡改的学习记录，学习者可以通过区块链技术记录自己的学习进度及成绩，并且可以实现跨平台的学习记录共享。此外，区块链技术还可以提供统一的学习记录管理体系，以提高学习记录的安全性和可靠性。

由于传统的教育资源共享模式存在着版权等安全问题，而区块链技术可以有效地解决这些问题。区块链技术可以提供安全可靠的教育资源共享服务，可以保证教育资源的安全性和完整性，并且可以实现跨平台的教育资源共享。此外，区块链技术还可以提供智能合约功能，可以有效地保护教育资源的版权，以及确保教育资源共享的安全性和可靠性。

总之，区块链技术在教育领域的发展现状及其发展趋势已经取得了很大的成就，其在教育领域的三个关键词：证书管理、学习记录和教育资源共享，都可以得到有效的解决。未来，区块链技术将在教育领域发挥着越来越重要的作用，为教育机构和学习者提供更多的便利。

㈠ Why does Xing Shuai say that blockchain will reshape online education

As a brand-new technical system and concept, blockchain is being favored by society and capital. . As the "coin speculation craze" subsides and blockchain matures, more and more people are paying more attention to the practical application of "blockchain+". Xing Shuai, an investor in Zhidou Education and founder of Xing Shuai Education, recently said that blockchain will reshape online education, and policy support is the biggest reassurance.

It is reported that the transparency of the blockchain system and the non-tampering of data are fully applicable to student credit management, further education and employment, academics, qualification certification, industry-university cooperation, etc. In terms of aspects; blockchain can also solve many challenges in the education industry, such as digital authentication, multi-step authentication, identification and transfer of credits, and student payment transactions, etc.

“We hope to use blockchain to change online education and make learning a kind of productivity.” JACKY, technical director of Smart Bean Education Chain (SOW), said that Smart Bean not only has many years of rich experience in the online education industry The experienced Zhidou Education Chain team also has cooperation traffic with nearly tens of millions of online education users.

After more than ten years of development, online education has become increasingly mature, but there are still many common problems that have not been effectively solved, such as easy information fraud, weak copyright protection, high operating costs, and difficulty in resource sharing. "Blockchain, which happens to have the characteristics of being open and transparent, and the information on the chain cannot be tampered with, can solve these problems from the source." Xing Shuai said.

In Xing Shuai’s view, the previous online education only changed the way teachers teach and students learn. There is no need to travel across mountains and rivers, or leave the house, but it does not really change the motivation for learning. question. “Now applying blockchain to online education can greatly improve the motivation for learning. It is changing our education model that has not changed for thousands of years. In today’s era of knowledge explosion, it can achieve extremely high learning completion rates. A big improvement."

Source: China News Network

㈡ How to implement blockchain in the education industry

As we all know, an important feature of blockchain is to Centralization, openness, non-tamperability of information, timestamps, and anonymity are all methods and blockchain features that can effectively solve the above problems.
01. Student status issue

The entry system built by the top-level application requires human operation, that is, the entry of information. Each entry terminal is equivalent to each node, and confirmation of entry is required. Verification will be carried out on the blockchain, and a timestamp certification mechanism will also be added.

Ensure that each student status information cannot be tampered with. All information of each person is stored in each node, and information cannot be lost due to damage or loss of any data. Each corresponding person has a complete information system guarantee on the blockchain. All information coexists on a chain basis. On this basis, the authenticity can be queried at any time and location.

02. EducationResource Issues

As for educational resources, distributed data can be stored in the blockchain structure. With each structure as a node, individual teachers can publish their own relevant teaching application courseware and multimedia courses on it. The publishing is distributed in multiple nodes at the same time, which can ensure the sharing of information and query of materials.

Each piece of information has an independent timestamp verification, ensuring that the rights of the publisher are not infringed. Original teachers not only enjoy rich educational resources to carry out related teaching work, but also can publish their own original works to gain corresponding popularity and income.

03. Issues in the academic field

Imagine if blockchain technology is used to record each implementation process and step, and whether the release time can eliminate this problem. Any process, the time of each process, and the time of the final result are all stored on the blockchain. Anonymous confidentiality measures and non-tamperable encryption basis can ensure the authenticity of the published information, which is not controlled by anyone.

Blockchain is the core supporting technology of the digital cryptocurrency system represented by Bitcoin. The core advantage of blockchain technology is decentralization. It can realize point-to-point transactions based on decentralized credit in a distributed system where nodes do not need to trust each other by using data encryption, timestamps, distributed consensus and economic incentives. Coordination and collaboration thus provide solutions to the common problems of high cost, low efficiency and insecure data storage in centralized institutions.

The application fields of blockchain include digital currency, certificates, finance, anti-counterfeiting and traceability, privacy protection, supply chain, entertainment, etc. With the popularity of blockchain and Bitcoin, many related top All domain names have been registered, which has had a relatively large impact on the domain name industry.

㈢What are the applications of blockchain education

There are many directions for integrating blockchain with education, including my country’s “China Blockchain Technology and Application Development White Paper” and the European Commission’s report "Blockchain in the Education Industry" has conducted a preliminary discussion on the application model of blockchain in the field of education.
The application models of blockchain in the field of education mainly include:
Intelligent transactions create an educational Taobao platform based on smart contracts, build communities to achieve true "self-organizing" operation of online learning communities, and non-school educational institutions join Multiple themes in the market jointly participate in the formulation of educational content and establish an accessible individual academic credit database to solve the global problem of academic fraud.
Online education branches are very broad, and the ecological structure applied to each branch is also different. Existing online platforms should seize opportunities for ecological optimization, not only in their own market segments, but also in achieving continuous optimization in the entire online education market.

The Xueshuo Innovation Blockchain Technology Workstation under Lianqiao Education Online is the “Smart Learning Workshop 2020-"Master's Degree Innovation Workstation" is the only approved pilot workstation for "Blockchain Technology Major". The professional station provides students with diversified growth paths, promotes the reform of professional degree research, production, learning and research integration training model, and builds an applied and compound talent training system.

㈣ What is blockchain education

In 2020, the blockchain industry is turbulent and on the fast lane of development. Since the beginning of the year, major good news has continued, and blockchain has been developing rapidly during the epidemic. It plays an important role in prevention and control, has been officially included in the country’s new infrastructure, many places have introduced special development policies for blockchain, and blockchain positions have been officially included in new national occupations... In the first half of the year, as a key field in the new generation of information technology, the district Blockchain firmly occupies the spotlight and brings new hope to all walks of life. As the blockchain industry accelerates development, technology deepens innovation, and applications are rapidly implemented, blockchain talents are receiving more and more attention, and blockchain-related positions have emerged. The demand has exploded.

The Xueshuo Innovation Blockchain Technology Workstation under Lianqiao Education Online is the only approved "Smart Learning Factory 2020- Xueshuo Innovation Workstation" launched by the School Planning and Construction Development Center of the Ministry of Education of China. "Blockchain Technology Major" pilot workstation. The professional position provides students with diversified growth paths, promotes the reform of the training model integrating professional degree research, production, and research, and builds an applied and compound talent training system.

㈤ District Can the penetration of blockchain technology promote the transformation of traditional education?

The birth and development of blockchain provide some opportunities to solve the problems of traditional education and Internet education. To teach

Matching educational resources to introduce traffic, and then using the dividends to form a virtual currency ecosystem for secondary market transactions or consumption in social circles will be a way for blockchain to leverage the education field.

Before talking about blockchain technology and applications, let us first review a story. Through the thinking derived from this story,

we begin to outline and outline the integration of blockchain and the education industry. Those things.

The Byzantine Generals Problem is a matter of agreement. The generals of the Byzantine Empire must unanimously decide

whether to attack a certain enemy army. The question is These generals are geographically separated, and there are

traitors among the generals. Traitors can act at will to achieve the following goals: deceive certain generals into taking offensive actions; facilitate a
< br /> A decision that not all generals agree with, such as prompting an offensive action when the generals do not want to attack; or confounding some generals so that they cannot make a decision. If the traitor reaches Any attack with one of these objectives

is doomed to failure, and only a fully unanimous effort can achieve victory..

Mathematicians designed a set of algorithms: after receiving the information from the previous general, the generals add their own signatures

and then transfer the names to others except themselves. In addition to other generals, such information modules form a blockchain.

The purpose of blockchain: to verify the validity of information

The definition of blockchain: decentralized trust mechanism

The following two pictures Comparing the pictures, the picture above shows the existing centralization method, and the picture below shows the decentralization method of blockchain technology

. In layman's terms, the blockchain is a general ledger that contains all historical transactions. Each block contains several

transaction records. If the blockchain is a ledger, then a block is each page of the ledger. The details of the transaction

are recorded in a public ledger that can be seen by anyone on the network.

Xiao Q once analyzed the market

in the article "A Brief Analysis of Opportunities and Problems in the Online Education Industry: We Still Have These Opportunities":
< br /> A large number of high-quality educational resources are not informatized, and there is a lack of unified platform management of educational resources, which makes drainage difficult

Difficult, poor promotion, and insufficient application are not conducive to learning and sharing; existing information Educational resources are relatively scattered

and have not become systematic; especially in third- and fourth-tier cities, demand from both ends of the supply chain is strong, and students in third- and fourth-tier cities

have a strong demand for extracurricular tutoring. , but local outstanding teachers are very limited.

It can be seen that there is a core pain point in the education industry:

Excellent resources (education resources) and excellent students (parents) are the two major entry points for education. .

The emerging blockchain technology may be able to alleviate these two major pain points. Let’s take a look:

Helping students with good records to obtain more incentives for Employing universities provide real and reliable student resources

. Achieve a seamless connection between student skills and social employment needs, and effectively promote cooperation between schools and enterprises.

Realize face-to-face recruitment with offline recruitment, making the online resource matching process more direct and simple.

The "decentralization" feature of the blockchain can appropriately open up the originally closed resource pool. Strip away some of the benefits that the resource matching platform can derive from

and allow direct "dialogue" between supply and demand. Whether it is an internship before graduation

or employment after graduation,Whether it is a small promotion, a junior promotion, or a junior promotion, it is a two-way selection process that strives to optimize the selection of resources.

For example: The cost of cross-border remittances is high. Through blockchain technology, small foreign financial institutions

can be absorbed into the self-built ecosystem and the interest rates of overseas remittances can be adjusted. Cost Control.

Principle: Using the distributed ledger technology of blockchain, eliminating the manual processing steps of intermediaries and bank staff

, inter-bank transfers become bank point-to-point blockchain technology.

Benefits: Blockchain can avoid complicated systems and create a more direct

payment process between payers and payees, whether it is domestic transfers or cross-border transfers. Cross-border transfers are low-cost, fast

and do not require intermediate fees.

Example: Cooperation between schools and enterprises, linking the student status system and the certification system, making students’ 3-4 years of college study results and courses online, and using district Blockchain establishes a true and reliable certification system.

Principle: The learning data is completely recorded in the digital classified "ledger". Once the "ledger" is encrypted, it

cannot be modified or modified. This ensures the privacy and security of student information and reduces the risk of false

.

Benefits: Students' grades and credit completion progress can be placed in the certification system and will not be changed permanently.

At the same time, the school’s student status is linked to the recruitment of enterprises and institutions. Through the certification system, students’ entire learning situation and quality in colleges and universities can be understood, and the information should be disclosed and true to increase employment opportunities for employers. .

㈥ What is the application status of blockchain technology in the education industry

Blockchain is a revolutionary technology that can solve problems that cannot be solved in the original business ecosystem from the bottom up. Trust issues, coupled with its excellent self-operation mechanism, etc., have the opportunity to innovate the education industry. Therefore, many entrepreneurs with high-quality education will also come here to participate in this grand event, and everyone will work together to create a better future for the education industry.
Although the current blockchain field is still in urgent need of standardization, the team believes that the changes in any era are a process of sweeping away the sand. Inferior projects and unfavorable projects will always be filtered out, and projects that are truly implemented and move forward in a down-to-earth manner will receive widespread support.
The above is the application status of blockchain technology in the education industry shared by Jinwowo Network Technology.

㈦ The value of DSCPL highlights the new model of “education + blockchain” to solve the industry’s chronic diseases

DSCPL (DISCIPLINA) is the first multifunctional blockchain to create verified profiles based on academic and professional achievements and is a multifunctional blockchain platform for the education and recruitment sectors. DISCIPLINA will store the entire history of a person's academic achievements in the blockchain, generating their individual scores. This will allow recruiters to streamline candidate searches based on their required expertise and skills. DISCIPLINA blockchain architecture is designed to solve problems in the education and recruitment sectors. DISCIPLINA will store confidential information such as courses, student assignments, grades and test results. Therefore, public blockchain solutions (e.g., Ethereum or Cardano) that store all transactions in open access are unacceptable. At the same time, private blockchain solutions like Hyperledger fail to provide sufficient verifiability of the data stored on them.

In the past two months, the teaching aid industry, whose main business is off-campus training, has ushered in intensive supervision. From the administrative penalties imposed on top educational institutions such as Gaosi, GSX, and Xueersi, to the establishment of the Off-Campus Education and Training Supervision Department by the Ministry of Education, off-campus education and training is at the forefront.

In fact, before the policy was introduced, the development of education eventually turned into vicious competition and involution, allowing many extracurricular institutions to profit from it, thereby losing the original intention of education. Only by staying true to the original intention can we achieve success. All the time, many educational institutions are spreading uncontrollably like weeds, which seem to have affected the essence of education. The increasing learning pressure has made parents of students very worried.

In this chaotic situation of training institutions, the education sector has introduced a series of policies in a timely manner, such as the double reduction policy, which not only requires schools to reduce the learning burden of students, but also imposes restrictions on off-campus training institutions. For rectification, those training institutions without teaching qualifications were suspended for rectification, and all kinds of training institutions were also closed down one after another.

In the future, cram schools and training institutions must also have teaching qualifications, and relevant procedures must be complete. Although there is no explicit prohibition on opening cram schools, cram schools cannot be as random as before. Due to the high income and expensive tuition fees, many parents have expressed that their willingness to participate in tutoring classes has become lower under the influence of various factors.

The transformation of off-campus education and training is urgent. From regulatory authorities to off-campus education and training, everyone is looking for breakthrough points. The introduction of blockchain technology in the education industry has become a new attempt for some education companies. Applications such as the certification of educational qualification certificates and academic certificates, knowledge copyright protection, and supervision of off-campus education funds are currently popular application scenarios.

Education + Blockchain Application Scenarios

In view of the current off-campus education and training market, there are relatively prominent false propaganda, inconsistent qualifications, high pricing, difficulty in refunding, and wasting money. , blind expansion and other painPoint, DISCIPLINA relies on core blockchain technology to effectively realize the information exchange between government departments, training institutions, banks, insurance, parents, etc. on the chain nodes, and upload the whole process of course purchase transaction information, capital flow, operating status, etc. to the chain. , fixed and documented to ensure data authenticity, credibility and traceability. Through data traces, the credit status of education and training institutions is conveyed, a risk prevention mechanism for the whole society to participate is established, a closed-loop management model is formed, the comprehensive supervision capabilities of the education and training industry are improved, and a full ecosystem of integrated education and training is built.

None of the current existing solutions/platforms meet the goals of DISCIPLINA. DISCIPLINA will store confidential information such as courses, student assignments, grades and test results. This data needs to remain confidential but must also be transparent. At the same time, private blockchain solutions such as Hyperledger fail to provide sufficient verifiability of the data stored on them. DISCIPLINA therefore combines private and public parts, verifies the data provided and provides it to recruiters using smart contracts.

There are advantages for both students and job seekers using this platform. The platform helps analyze the skills and experience required for applying for a job, formulate a career development education plan and create a career plan for your ideal company. Storing this data facilitates communication between job seekers and recruiters and reduces the cost of finding employees for recruiters.

Can "blockchain + education" subvert the current Internet education industry?

Theoretically, "blockchain + education" can subvert the current Internet education industry, but In fact, there is still a long way to go, just like European crowdfunding is to "blockchain + crowdfunding".
Blockchain and big data are actually an underlying infrastructure in structure. The various forms of education we talked about include the music education, online education and various parent-child activities just mentioned. From the perspective of students, it is quality education, which requires the all-round development of children, including personal interests, hobbies, subject knowledge, etc., from the perspective of blockchain It is a transfer of underlying value. The other is the integration of all aspects. Parents can use the blockchain to carry out online coverage and find what they need, whether it is music, sports, dance and other aspects of knowledge, they can quickly find some videos or courses; in addition, as long as I have my own knowledge , skills, you can share them to popularize the teaching profession and integrate and utilize these. The exam platform just mentioned is equivalent to the middle layer, using big data and blockchain to link together for a quick integration.