Application of biomass power plant blockchain
What are the applications of blockchain in tourism? What problems can be solved
in the tourism instry, big data maturity, bundling and price increase, and information opacity have become the pain points of the current instry. When Ctrip becomes a channel brand and a dominant company, the so-called decentralization gives other similar companies the opportunity to decentralize the channels
at present, many technology start-ups are focusing on the technology of blockchain, because it will subvert many instries, including banking, health care, ecation and tourism. In fact, blockchain startups received about $1.8 billion in investment in 2017
blockchain in the tourism instry
I believe that everyone who goes out to travel will encounter some inconvenient things more or less. Even if they have made full preparations in the early stage, there will still be some other things that will affect the whole travel experience and mood. For example, long lines of security checks, identification ready, and being asked to give up a seat voluntarily e to overbooking
Secondly, there will be fraud, which is very important. The annual loss of travel agencies is as high as 0.44%, and 4% of the plane bookings are rejected e to fraud. All of these problems will cost the tourism instry 4.8 billion dollars every yearand blockchain can solve these problems well. The following are the application cases of blockchain in tourism
According to statistics, up to 40 million travel documents have been recorded as lost or stolen in recent years. However, through biometrics and blockchain, identity and travel files can be recorded and stored permanently, which can be accessed with a single click. We don't have to print multiple documents for multiple checkpoints on the trip. Credit card information can also be easily stored. Airplanes, hotels and passports can streamline travelers' equipment, and government agencies can handle tourists more safely2. Smart contract
blockchain has been used to consolidate the contract between enterprises, and neither party can change the terms. In the tourism instry, there is a huge space for smart contracts. Travelers and travel agents will record all transactions in one block; Loyalty programs and tourist points can be stored in blocks; The commission agreement among airlines, hotels and booking agents will also clearly distinguish who gets the fee and when; The company agreement signed with the travel agency can be preserved forever without doubt or hidden expenses
3. Avoiding fraud
as far as I know, there were about 55 million consumers booking third-party platforms that they thought belonged to hotels last year. In fact, these websites were operated by fraudsters. It not only caused the direct loss of consumers, but also affected the reputation of the hotel concerned
if it is applied to blockchain technology, it will effectively solve the above problems and help consumers verify ownership. In addition, with the characteristics of storing documents and identities in block form, travel agencies do not need to manually check whether these reservations are marked as potential fraud. Tourist information can be safely accessed through the blockchain, and the loss caused by fraud will be significantly reced
4. Overbooking
this is an old headache for tourists who may be kicked off the plane because no one is willing to give up their seats. The government is even taking regulatory measures to punish airlines for such acts. Through the blockchain, passengers will have higher security, their reservations will be stored in a block safely, and airlines will be forced to give up the practice of overbooking
in addition, tourism involves various service instries, and there are many different consumption points plans in the process of travel. It's just that all kinds of scoring systems are complicated and isolated from each other, and customers don't know the details very well. This not only affects the interests of customers, but also brings trouble to tourism companies. If we use the blockchain technology to unify these points plans into the shared ledger, and use a wallet to manage points, we may be able to solve these long-standing problems
China has started to establish a national standard for blockchain to promote the construction of blockchain standard system from top-level design, which is expected to be completed by the end of 2019 at the earliest
in this regard, Zhao Wu, founder of Beijing Huashun Xin'an Technology Co., Ltd., also said that although the blockchain has disruptive technology potential, we must realize that the blockchain is still in its infancy, far from reaching the stage of subverting the world
Yu Kequn stressed that the independent and controllable blockchain network is intended not to be controlled by others technically, but also to promote the healthy development of blockchain. Security is the future life of blockchain. Only its own security can make blockchain technology landing. This requires us to pay equal attention to the development of blockchain technology and its security attributes, even ahead of timein this regard, Li Ming also said that an important part of the standard is the information security standard, which can also see the importance of security to blockchain technology. He also pointed out that the development of blockchain standards does not mean that it will rapidly promote the development of the instry, but give the instry certain guidance. Previously, China has suffered a lot in terms of international intellectual property rights and standards. In terms of blockchain, China has formed more than 200 patents in terms of international blockchain, and even stands in the forefront of world technology. Therefore, we also need to firmly grasp our right to speak
content source: Xinhuanet
blockchain technology does not rely on additional third-party management institutions or hardware facilities, and there is no central control. In addition to the self-contained blockchain itself, each node realizes information self verification, transmission and management through distributed accounting and storage. Decentralization is the most prominent and essential feature of blockchain< Second, openness:
the foundation of blockchain technology is open source. In addition to the private information of all parties to the transaction is encrypted, the data of blockchain is open to all. Anyone can query blockchain data and develop related applications through the open interface, so the information of the whole system is highly transparent< Third, independence:
based on consensus specifications and Protocols (similar to various mathematical algorithms such as hash algorithm used by bitcoin), the whole blockchain system does not rely on other third parties, and all nodes can automatically and safely verify and exchange data in the system without any human intervention< Fourth, security:
as long as 51% of all data nodes cannot be controlled, the network data cannot be arbitrarily controlled and modified, which makes the blockchain itself relatively safe and avoids subjective and artificial data changes
5. Anonymity:
unless there are legal requirements, technically speaking, the identity information of each block node does not need to be disclosed or verified, and information transmission can be carried out anonymously
Digital China is the first major development strategy explicitly put forward in the report of the 19th National Congress of the Communist Party of China. The application of digital technology represented by cloud computing, big data and mobile Internet is no longer limited to the economic field, but widely penetrated into all aspects of public services, social development and people's life, which requires macro coordination, overall control and integrated development
with the deepening of a new round of scientific and technological revolution and instrial change, the tide of digital economy in the world is unstoppable. The development of digital economy has become a global consensus, known as the key to the fourth instrial revolution
adhering to the connotation of the University of nice's world inclusive humanistic spirit, always embracing change, standing up to the tide, conforming to the development trend of the digital economy era, and integrating the essence of Chinese and Western cultural thinking, the University of nice's doctor of blockchain and digital economy management (DDE) came into being
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