Shared disk and blockchain

1. Of course, this is OK
first of all, blockchain is actually a centralized database or a decentralized database, and all technical units are for better maintenance of the public database. Each node keeps a of data independently. Consensus algorithm is used to achieve the data consistency of the node's account book, and cryptographic algorithm is used to ensure the data can not be tampered, and the data can not be tampered and the security of data sending and receiving; Through the script system, the expression scope of account data is expanded
secondly, financial sharing center involves a large amount of financial data. We can combine the technical characteristics of blockchain with Financial Sharing Center. Next, I will combine the technical characteristics of blockchain with Financial Sharing Center
① distributed storage is a distributed database of the blockchain, and each node keeps a of the data independently. If this is combined with the Financial Sharing Center, The users who can join the "financial data on the chain" in the financial sharing chain are equivalent to the "nodes" in the blockchain network, and each user can keep a of the financial data separately, so as to achieve the purpose of sharing
② tampering is not allowed. A very important feature of blockchain technology is that the data cannot be tampered, To ensure the security of a data in the Financial Sharing Center, we need to consider the security as long as the financial data is involved.
of course, before doing the Financial Sharing Center, you must determine your specific needs, if necessary, first write a framework of the whole project, and then find a formal blockchain development team according to the needs, To help you develop this "Financial Sharing Center", we must pay attention to that before formal cooperation is reached, don't disclose the information of your project casually, in order to prevent the same kind from being copied.

2. Hello, the differences between the two are as follows: 1. Public blockchain; It means that anyone can read and send transactions for validity confirmation, and anyone can participate in the consensus process of the blockchain to jointly maintain the security, transparency and non tampering of the public blockchain data. For example, the virtual digital currency
community blockchain represented by bitcoin; It is also called alliance chain, which means that the nodes participating in the blockchain are selected in advance, and there are usually good network connections and other cooperative relationships between the nodes; Community blockchain is a practical application scenario of the combination of blockchain and physical goods, such as Domenech jewelry's Maobei mode

3. With the emergence of cryptocurrencies such as bitcoin, this time tested financial framework is likely to be changed. With the power of blockchain and the rise of this new data based currency, the whole concept of money has been reversed. Although our current understanding of money has changed over the past few decades, thanks to credit cards and fiat money, cryptocurrency is the logical next step in this evolution
this is understandable for accountants, but what does it mean for entrepreneurs? Well, anyone interested in starting or maintaining a successful business will need a competent accounting team. With the change of financial environment, the experience and insight that business accountants need will also change. Understanding this coming paradigm shift can better help entrepreneurs prove their organization in the future, and may even help them save money on business expenses related to accounting
overview of bitcoin modern accounting
the current financial paradigm regards bitcoin, Ethernet and all other cryptocurrencies as assets. In the United States, for example, any form of cryptocurrency is considered property, not money. Although the IRS recognizes that bitcoin can be used as a "medium of exchange", bitcoin is not classified as currency because it usually has the function of "unit of account and value storage space"
as a result of this classification, changes in the value and quantity of cryptocurrencies are taxed as capital gains or losses. Mining or buying a lot of bitcoin will lead to capital increase, which will make bitcoin subject to capital gains tax. The same is true for trading or selling cryptocurrency, as these events are treated as taxable capital gains and losses. Therefore, the accounting treatment of the holding amount of the comparative currency or other high-end stocks is roughly the same as that of other forms of equity (such as real estate or stocks)
forecast of bitcoin and accounting in the future
e to the legitimacy of blockchain and cryptocurrency in the financial sector, the accounting nature of bitcoin and other advanced currencies will also change. Although many potential changes are too far away to be accurately predicted, one aspect of accounting is bound to change dramatically, which will inevitably affect all entrepreneurs and business organizations. This aspect refers to audit
here's how blockchain and cryptocurrency are used to brutally disrupt the audit process, and what it means for companies that employ auditors? Because bitcoin is currently classified as the property that must pay capital gains tax, the audit method of its value is called immediate forensics analysis. However, the immediate verifiability of blockchain technology makes this audit method obsolete

when you track these changes and developments, please discuss with your organization's accountant or financial advisor. They can help you understand the further meaning of these events; In some cases, they can even show you what actions you can take to deal with these events, so as to increase your profits, rece your costs, and open up a new development path for your enterprise
on the other hand, if your accountants and auditors are at a loss about your research, consider updating your finance team.

4. Generally speaking, the essence of blockchain should be weak control, sub center, autonomous mechanism, network architecture and coupling connection. The essence of blockchain should be a new social structure in the era of information society, which is completely different from the instrial society. The five core points of blockchain are in common with sharing economy to some extent. The essence of the sharing economy is to abandon the old development mechanism, no longer focus on concentration, and instead use the decentralized social resources in a point-to-point way to let the participants participate in, and pay and benefit in different ways
the two Internet hotspots, blockchain and sharing economy, happen to have sufficient "cooperation space". With the development from theory to practice, the instry has made a lot of bold explorations about the two, and even some challenges to the traditional business model have emerged. In this way, the sharing economy with blockchain will be a new business model and a new subversion of interpersonal relationship. I plan to invest in the blockchain instry. After all, in the Internet era, I searched Guangzhou Xuanling Technology Co., Ltd. on the Internet and looked at the webpage. They are a company engaged in software blockchain intelligent contract development. There are many development cases, and the team is also strong.

5. The real name authentication system of qubu app is connected with aliyunn. The information required to be filled in is only compared with alidatabase, and there is no security problem

6. It depends on how you look at it
the essence of sharing economy is to share information and resources seamlessly, directly and efficiently among strangers, so as to create value beneficial to both sides. To achieve this goal, the prerequisite is to trust each other and know the root. But since they are strangers, where does mutual trust come from? As a result, platforms that provide a sense of trust and promise fulfillment emerge as the times require - airbnb, Uber and didi taxi are among the best. By building and maintaining technology platforms, they aggregate, reorganize and allocate scattered resources and demands, verify the true identities, professional qualifications and background information of suppliers and demanders, provide transaction information, payment tools and comment records, and finally facilitate the transaction between the two parties
in the future of sharing economy, we must open up the channel of mutual trust at the indivial level, and blockchain is the key to open the channel. Sharing economy model is a new business model with P2P as the center, while blockchain is an innovative digital technology that drives comprehensive P2P transactions. Both of them expose their own loopholes and risks, and have great room for improvement and a long period of improvement. Blockchain and sharing economy can be mutual partners or competitors. Whether it is an enemy or a friend depends on the attitude and perspective of the authorities - whether they should take the initiative to consolidate and strengthen their advantages by taking the initiative to embrace each other, or whether they should wait for the day of marginalization? Airbnb, the leading enterprise of sharing economy, chose the former
decent can also be regarded as a kind of sharing economy project or a blockchain project.

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8. It's necessary. The key of sharing economy is to share data, but the key of sharing data is trust. In terms of current technology, whoever has the most authority in the database has the data. This kind of sharing based on ordinary database needs various norms to establish. But blockchain, you can think of it as a shared database. The permissions of all nodes are the same. Once written, you can't tamper with it. This kind of sharing is real sharing. Of course, this is a theoretical point of view
in practice, the representative of sharing economy, mutual insurance, part-time crowdsourcing and blockchain technology have practical applications. For example, mutual insurance platform includes crowdsourcing and zebra club, and part-time crowdsourcing platform has Haohuo. They all introce blockchain technology to make their business process easier and easier to obtain the trust of users. Interestingly, they all use the bmeng blockchain platform. It seems that the digital asset platform like bmeng will become one of the mainstream business models in the blockchain instry.