区块链高并发大数据是什么,区块链 高并发

区块链高并发大数据是指将区块链技术应用于大数据处理的技术，它可以提供可靠的数据存储、安全的数据交互以及高效的数据处理能力，使大数据处理的效率大大提高。本文将介绍区块链高并发大数据的三个关键词：去中心化、安全性和高效性。

去中心化是区块链高并发大数据的核心技术，它的优势在于不需要任何中心机构来控制和管理数据，而是由用户之间的共识来控制和管理数据。去中心化技术可以有效地提高数据的安全性，防止数据泄露和被篡改。此外，去中心化技术还可以提高大数据处理的效率，因为它可以将数据分布式地存储在多个节点上，从而大大提高数据的处理速度。

安全性是区块链高并发大数据的另一个关键词。区块链技术的特点是可以在不受中心机构控制的情况下实现数据的可靠性和安全性。它可以通过加密技术来保护数据的安全，并且可以采用分布式共识机制来确保数据的可靠性。区块链技术还可以利用智能合约功能，将数据存储在多个节点上，从而有效地防止数据被篡改。

高效性是区块链高并发大数据的最后一个关键词。区块链技术可以将大数据分布式地存储在多个节点上，从而极大地提高数据处理的效率。此外，区块链技术还可以通过算法优化来提高数据处理的效率，使得大数据处理的速度得到极大的提升。

总之，区块链高并发大数据是一种可靠的数据存储、安全的数据交互以及高效的数据处理技术，它可以有效地提升大数据处理的效率，满足企业对数据安全性和高效性的需求。

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Ⅰ Ouke Cloud Chain’s internationalization strategy upgrades to create multilingual blockchain big data services

Since the introduction of the new infrastructure policy, blockchain has become a focus in our country The development industry has appeared in the "Government Work Report" documents of more than 20 provinces, and was successfully selected into the "14th Five-Year Plan", becoming one of the seven key industries of the digital economy. With the support of various policies, my country's blockchain industry has developed rapidly. Many companies are deeply involved in digital government affairs, certificate storage and anti-counterfeiting, etc., and have opened up the implementation scenarios and development potential of the blockchain economy.

In the blockchain big data track, Ouke Cloud Chain and other companies combine blockchain, big data, artificial intelligence and other technologies to continue to launch OKLink blockchain browser, on-chain Sky Eye, on-chain Products such as Master have made important contributions to my country’s blockchain technology innovation. Recently, the official website of OKLink has added nine new languages. While serving millions of domestic users, it also provides blockchain big data services to 50 million users around the world, basing itself on the domestic market and exploring the global market.

Nine new languages ​​have been added, covering 50 million users around the world

On December 3, the blockchain big data company Ouke Cloud Chain announced that nine new languages ​​​​will be added to the OKLink official website , based on the original Chinese (Simplified and Traditional) and English, nine new languages ​​are added: Russian, German, Turkish, French, Spanish, Portuguese, Vietnamese, Korean, and Japanese.

Ouke Cloud Chain is one of the earliest native blockchain companies in China. Since its establishment in 2013, it has been committed to the research and development of blockchain big data/security products. It has continuously launched the OKLink block Products such as Chain Browser, Chain Eye, and Chain Master serve millions of domestic users. Together with blockchain data service providers such as Chainalysis and Messari, they enjoy a high reputation in the global blockchain industry.

"This time Ouke Cloud Chain has added 9 major languages. Ouke Cloud Chain will provide data services to more than 50 million blockchain industry users around the world, and will build a transparent and open blockchain chain. At the same time, it will protect the healthy development of the global blockchain industry." said Zhang Chao, Vice President of Ouke Cloud Chain.

In recent years, the global blockchain industry has entered a period of rapid development. Global industrial giants such as Facebook have launched industrial layouts. my country has also launched a number of supporting policies and achieved important results in such scenarios. Ouke Cloud Chain continues to work hard on the blockchain big data track, giving my country a first-mover advantage in this industry sector. Ouke Cloud Chain going global is not only the success of its innovative products such as Sky Eye on the chain, but also the initial practice of its steady and steady globalization strategy.

Steady progress, internationalization strategy continues to upgrade

In August this year, Ouke Cloud Chain joined the Global Digital Finance Organization (GDF), becoming the only member of the GDF Advisory Board from China, and joined Established the GDF KYC/AML/CTF working group. Two weeks later, OukeyunChain once again announced that it has joined the U.S. Digital Chamber of Commerce (CDC) and become a member of the CDC’s President’s Circle. It is reported that CDC is a business association focusing on the digital assets and blockchain industry. It is well-known around the world. Its members include global technology giants and leading blockchain institutions such as Microsoft, J.P. Morgan, Mastercard, Fidelity Investments, and Messari.

After joining two major global industry organizations, Ouke Cloud Chain actively participated in various international conferences within the organization, and worked with Goldman Sachs, Representatives of international financial giants such as Standard Chartered, PayPal, and Visa exchanged opinions on industry development and repeatedly fed back their opinions to the Bank for International Settlements and the International Monetary Fund, making China's voice heard in the international blockchain industry dialogue.

The launch of OKLink in nine major languages ​​is an important move under the guidance of its internationalization strategy. It will further open the door to the international market and provide global users with convenient and accurate regional services. Blockchain data service. Since then, with the support of multiple languages, blockchain users in Germany, France, Japan, South Korea, Vietnam and other countries will more conveniently obtain on-chain data on the OKLink official website and grasp the overall trends of the blockchain market. And through the use of products such as on-chain Sky Eye, the security of assets on the personal blockchain chain is ensured.

New businesses represented by blockchain technology have become a new engine driving the revenue growth of Ouke Cloud Chain. On July 26 this year, Ouke Cloud Chain Holdings (01499.HK) released its annual report for fiscal year 2021. The report shows that as of March 31, 2021, Ouke Cloud Chain achieved total revenue of HK$453 million, with outstanding performance in technical services, securities investment and trust and custody services, driving the annual gross profit margin to increase by 2.8 percentage points to 10%. 10.3, profitability growth momentum is strong.

Zhang Chao said, "Ouke Cloud Chain will continue to adhere to the internationalization strategy, take technological innovation as the background, and target the development needs of the times, and work steadily to expand the blockchain of Ouke Cloud Chain. Promote data services to the world market, create world-class brand services, explore blockchain scenarios and applications, while promoting the development of the blockchain industry, promote the transparent, healthy and compliant development of the industry, and help our country with blockchain technology innovation Digital economy development process”.

This article comes from the financial world

Ⅱ Understand the relationship between blockchain and big data, cloud computing, and Bitcoin

Blockchain is an indispensable With tamper-proof and full-history database storage technology, the huge block data collection contains the entire history of each transaction. With the rapid development of blockchain applications, the data scale will become larger and larger, and different business scenarios will make the area The data fusion of blockchain further expands the scale and richness of data. However, what the blockchain provides is the integrity of the ledger, and the ability of data statistical analysis is relatively weak, while big data has massive data storage technology andFlexible and efficient analysis technology will greatly enhance the value and use space of blockchain data.
Digital currency is a form of expression represented by blockchain 1.0, mainly Bitcoin; as a virtual currency system, the total amount of Bitcoin is limited by the network consensus agreement, and no individual or institution can Changes and modifications to the supply and transaction records, so after the Bitcoin network has been successfully running for many years, the blockchain, as the underlying technology that supports the operation of Bitcoin, is essentially an extremely clever distributed shared ledger and peer-to-peer value transmission technology. It will have a very large potential impact on finance and even all walks of life.
Blockchain and cloud computing, the research, development, and testing of blockchain technology involve multiple systems. Time and capital costs will hinder the breakthrough of blockchain technology. Software development based on blockchain technology, It is still a high-barrier job. Cloud computing services have the characteristics of elastic resource scalability, rapid adjustment, low cost and high reliability, which can help small and medium-sized enterprises to develop and deploy blockchain quickly and at low cost. The integration of the two technologies will accelerate the development of blockchain technology. The blockchain technology is mature and promotes the rapid expansion of blockchain into the financial industry.

Ⅲ What is the development trend of blockchain and the future development trend of blockchain

The dual-layer of policy and market drives the development prospects of the blockchain industry and broad prospects
The dual-layer of policy and market Driven by the epidemic, China's blockchain-related industries are expected to move from reality to reality
In the context of the rapid development of blockchain, China conforms to the needs of globalization, keeps up with international pace, and actively promotes research and standardization in domestic blockchain-related fields. formulation and industrial development. Compared with the background of increasingly strict supervision of digital currencies such as Bitcoin, support and encouragement for blockchain technology has reached a global consensus, and domestic blockchain technology will also receive national and local policies in the next few years. support. Driven by the dual layers of policy and market, blockchain-related industries are expected to move from reality to reality, and blockchain technology will accelerate the exploration of possible application scenarios.
Forecast of global blockchain market size
According to the "In-depth Analysis Report on Business Model Innovation and Investment Opportunities in the Blockchain Industry" released by the Qianzhan Industry Research Institute, the global blockchain market size is expected to increase from 2017 to 2017. It will increase from US$411.5 million in 2022 to US$7.6837 billion in 2022, equivalent to a compound annual growth rate of 79.6%. Given the wide range of applications for distributed ledgers and the rising market value of cryptocurrencies, there is a strong need to improve transparency, security, efficiency and streamline processes, as well as blockchain as a service (
BaaS). As a hot topic of development, the blockchain market will expand rapidly. In addition, communication services, international trade, supply chain management, program platforms, payments, smart contracts, digital identity verification, etc. also urgently need blockchain technology and will create a large number of growth opportunities.
Blockchain, as an integrated application of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other technologies, has become a hot topic of research and discussion by international organizations such as the United Nations and the International Monetary Fund as well as governments of many countries in recent years.At this point, the industry has also increased investment. At present, the application of blockchain has extended to many fields such as the Internet of Things, intelligent manufacturing, supply chain management, and digital asset transactions, and will bring new opportunities to the development of new generation information technologies such as cloud computing, big data, and mobile Internet. , has the ability to trigger a new round of technological innovation and industrial change.
By 2022, the payment sector may occupy the largest share of the blockchain market
Relying on blockchain technology, instant payment of assets can be realized, which not only has the characteristics of non-tampering and digital identity verification, but also can provide Financial institutions and banks significantly save settlement costs. In addition, blockchain makes it possible to automate payments, eliminating the need for middlemen, saving labor costs and time for buyers and sellers. Thanks to the many advantages mentioned above, it is expected that the payment sector will be the most important segment in the entire blockchain market.
The fastest growing region will be Asia-Pacific
Blockchain service providers in the Asia-Pacific region are good at designing and developing user-friendly, cost-saving, and fast cryptocurrency platforms, extending blockchain to multiple Industry application tentacles. Both large enterprises and small and medium-sized enterprises are actively seeking venture financing and investing in the research and development of cutting-edge blockchain technology. In addition, the real estate industry in some countries in the Asia-Pacific region is expected to rapidly transform from semi-transparent to fully transparent, which will also help enhance the development prospects of blockchain in the Asia-Pacific region.

IV What is the relationship between blockchain and big data storage

The relationship between blockchain and big data storage is as follows:
1. Data security: blockchain Let data flow with real confidence
Blockchain, with its trustworthiness, security and non-tamperability, allows more data to be liberated. Let’s use a typical case to illustrate how blockchain promotes the generation of gene sequencing big data. Blockchain sequencing can use private keys to limit access rights, thereby circumventing legal restrictions on individuals' access to genetic data, and utilize distributed computing resources to complete sequencing services at low cost. The security of blockchain makes sequencing an industrialized solution, enabling global-scale sequencing, thus promoting the massive growth of data.
2. Data openness and sharing: Blockchain ensures data privacy
The government holds a large amount of high-density and high-value data, such as medical data, population data, etc. The openness of government data is a general trend and will have an immeasurable impetus to the development of the entire economy and society. However, the main difficulty and challenge in data openness is how to open data while protecting personal privacy. Blockchain-based data desensitization technology can ensure data privacy and provides a solution for data openness under privacy protection. Data desensitization technology mainly uses encryption algorithms such as hashing. For example, the Enigma system based on blockchain technology can calculate data without accessing the original data, which can protect the privacy of data and eliminate information security issues in data sharing. For example, company employees can safely open access to their salary information and jointly calculate a group averagesalary. Each participant is informed of his relative position within the group but not of the compensation of other members.
Data HASH desensitization processing diagram
3. Data storage: Blockchain is an immutable, full-historical, strongly endorsed database storage technology
Blockchain technology, through the network All nodes in the network participate in calculations and verify the authenticity of their information to reach a consensus across the entire network. It can be said that blockchain technology is a specific database technology. So far, our big data is still in a very basic stage. Trusted blockchain data based on the consensus of the entire network is non-tamperable and full of history, which also enables the quality of the data to gain unprecedented strong trust endorsement. It also brings the development of database into a new era.
4. Data analysis: Blockchain ensures data security
Data analysis is the core of realizing data value. When conducting data analysis, how to effectively protect personal privacy and prevent core data leakage has become the primary consideration. For example, with the popularization of fingerprint data analysis applications and genetic data detection and analysis methods, more and more people are worried that once personal health data is leaked, it may lead to serious consequences. Blockchain technology can prevent such situations through multi-signature private keys, encryption technology, and secure multi-party computing technology. When the data is hashed and placed on the blockchain, digital signature technology is used to allow only authorized people to access the data. The private key ensures data privacy and can be shared with authorized research institutions. The data is uniformly stored on the decentralized blockchain, and data analysis can be performed without accessing the original data. This can not only protect the privacy of the data, but also safely provide it to global scientific research institutions and doctors for sharing. The basic health database will bring great convenience to solve sudden and difficult diseases in the future.
5. Data circulation: Blockchain protects data-related rights and interests
For valuable data assets of individuals or institutions, blockchain can be used to register them, and transaction records are recognized and transparent by the entire network. , traceable, clarifying the source, ownership, use rights and circulation path of big data assets, which is of great value to data asset transactions.
On the one hand, blockchain can eliminate the threat of intermediaries copying data and help establish a trustworthy data asset trading environment. Data is a very special commodity, which is essentially different from ordinary commodities. It mainly has characteristics such as unclear ownership and "it is owned after seeing it and copying it". This also determines that the transaction method using traditional commodity intermediaries cannot meet the needs of data. Share, exchange and trade. Because the intermediary center has the conditions and ability to copy and save all the data flowing through it, this is extremely unfair to the data producers. This threat cannot be eliminated by relying on promises alone, and the existence of this threat has also become a huge obstacle to the flow of data. Based on decentralized blockchain, it can eliminate the threat of data copying by intermediary centers and protect the legitimate rights and interests of data owners.
On the other hand, blockchain provides traceableTracing the path can effectively solve the problem of data verification. Blockchain jointly participates in the calculation and recording of data through multiple nodes participating in calculations in the network, and mutually verifies the validity of their information. It can not only prevent information counterfeiting, but also provide a traceable path. By stringing together the transaction information of each block, a complete list of transaction details is formed. The ins and outs of each transaction are very clear and transparent. In addition, when people have doubts about the "value" of a certain block, they can easily review historical transaction records to determine whether the value is correct, and identify whether the value has been tampered with or recorded incorrectly.
Everything is guaranteed on the blockchain, and big data will naturally become more active.
The tokens of crowdfunding projects on the Biying China platform are all developed based on blockchain technology, and relevant information will be recorded on the blockchain.

IV Blockchain + artificial intelligence + big data technology, can we build a three-body civilization?

Can blockchain + artificial intelligence + big data technology build a three-body civilization?

After the integration of blockchain + artificial intelligence + big data technology, a "Three-Body Man" thinking can be formed - blockchain solves the problem of trustworthiness and non-tamperability. For example, Bitcoin, artificial intelligence and big data solve creativity; such as AlphaGo.

We learn and recognize through artificial intelligence, then analyze and process big data, and finally form experience and memory through blockchain. Experience and memory are like the genes of an individual or an organization. They cannot be tampered with, are true, reliable, and highly confidential. They are easy to form a consensus. In this way, the efficiency of communication and collaboration is greatly improved, and creativity will stimulate each other, greatly promoting the leap-forward development of society. development, the Trisolaran civilization is also coming.

For example, user Z accidentally ran a red light while driving, and the camera captured it and sent it to the transportation bureau’s blockchain system.

Using functions such as artificial intelligence license plate recognition and big data correlation analysis, Z traffic violations are found and notified. After Z’s blockchain receives the illegal information, it uses artificial intelligence to identify the illegal photos or videos that are indeed his. I, and it is my own car, confirmed the illegal record, and Z sent the electronic currency fine to the blockchain financial account designated by the Transportation Bureau. The Transportation Bureau changed the illegal status after receiving the fine.

When Z passes this traffic intersection again, Z’s blockchain account will remind him not to run the red light. If Z still runs the red light, after following the above process, the traffic blockchain system will consider Z to be a traffic risk group, and will dispatch cameras to pay extra attention to him, predict his behavior, and remind him not to run the red light or use the big screen on the roadside to remind him not to run the red light or Inform his family to educate him.

3. Conclusion

In short, the new blockchain architecture truly achieves data life and data democracy. Data will become part of each user’s genes. Let the data speak, and the new blockchain The architecture will bring an era of intelligent collaboration to society, and blockchain data will guide us to live and work more efficiently and actively.

VI What is the difference between blockchain and big data?What kind of relationship

Blockchain and big data are both hot topics. Big data developed earlier than blockchain and has now become a huge industry. The developing blockchain The combination of technology and big data will produce different effects. From a technical perspective, big data technology exchanges trust for computing resources, while blockchain technology exchanges computing resources for trust, so the combination of the two has set off a new wave of information security. Based on the characteristics of blockchain distributed data storage, decentralization, non-tampering, traceability, and trustworthiness, Chongqing Jinwowo Network Technology Group has established a strong blockchain research team to professionally provide blockchain as the underlying technology. big data services.

VII What is the relationship between blockchain and big data?

Big data can be placed on the word data, which is generated by various social activities. The blockchain is an underlying technology, just like the Internet. However, it regards the Internet as its bottom layer and builds a blockchain network on the bottom layer of the Internet. Many people also call it the "Internet of Value."
As for the connection, big data can be combined with blockchain technology. For example, blockchain has traceability features. When a big data package is traded on the blockchain network, it can be seen on the entire network. flow direction. Able to confirm the ownership and tracking of this data packet

Ⅷ What is the difference between the Internet of Things, blockchain, and big data?

What is the difference between the Internet of Things, blockchain, and big data
In the near future, the number of IoT devices will explode. It may be hundreds of billions or trillions. If such a huge network is still managed in a centralized networking mode, the data The investment and maintenance of the center's infrastructure should be immeasurable.
In essence, big data is a small branch of the database, so this problem can be attributed to the relationship with the database. Database is actually a very old research field in software, the Internet world, and the IT world. From the initial file system to the ER model, it later led to the three major achievements of traditional databases that everyone knows: relational model, transaction processing, and query optimization. , until the rise of the NOSql database after the Internet became popular, database technology continued to develop and change, including semi-structured, text, voice and other unstructured data processing represented by XML, etc.

The relationship between blockchain and database actually seems to be such a relationship. From the evolution of database technology, we can find that it always comes from how to meet new business needs. And then create new technologies for processing these data. For example, from the beginning of the file system, why do we need this model of ER? Because of the development of the financial industry, everyone has further needs for these fast accounting, high-concurrency data writing and access, which has led to The emergence and rapid development of the entity relationship model. Why did the NOSql database appear later? It is because of the rapid development of the Internet thatThe database puts forward higher and updated requirements, so essentially we think that the entire Internet is a large database.
Things are always evolving. Of course, after we solve the massive real-time data processing problems on the Internet through technologies such as NOSql database and cloud storage, the next problem must come, and that is how to solve it in a large-scale manner. Authenticity and validity of data.
For example, it may be related to our diet. From the issue of food and clothing at the beginning, to the issue of nutritional structure, and then to the food safety issue that everyone is concerned about, the development of the database is actually the same. When we pass the ER entity relationship Model, when the problems of data storage and data access can be well solved through the NOSql database, the next thing everyone should be concerned about and solve must be the issues of authenticity and validity.
So at this stage, these technologies represented by blockchain are definitely a new starting point and new requirements for data that are authentic, valid, unforgeable, and cannot be tampered with compared to the current database. . We can clearly feel that the integration trend of database and blockchain is actually very close and unstoppable, just like the movie and content production direction just mentioned began to develop in the direction of virtual reality and augmented reality; from the perspective of database , Blockchain is a new way of organizing data. We believe that big data and blockchain are two integrated.

Ⅸ Is it safe to apply blockchain technology to big data?

The answer to this question is yes, because a big feature of blockchain technology is that information cannot be tampered with , once the information is verified and added to the blockchain, it will be stored permanently. Unless more than 51% of the nodes in the system can be controlled at the same time, modifications to the database on a single node are invalid, so the data in the blockchain Extremely high stability and reliability. For example, Jinwowo Group can provide big data services with blockchain as the underlying technology. Its encryption technology can fundamentally ensure the security and storage of data.