Ethereum sermon
Thank you for your recommendation. Here I would like to share with you the following:
forsage international crowdfunding, the revolutionary smart contract technology of the new generation platform, originated from the development of Russian technical team, provides distributed market participants with the ability to directly engage in personal and commercial transactions. The smart contract of forsage distributed global shared matrix project is open and can always be viewed on the Ethereum blockchain. These are real smart contracts, which will be implemented on the Ethereum public chain forever without any third party tampering. The global shared matrix project is completely decentralized, aiming to preach Ethereum, so that more players can know Ethereum, smart contracts and forsage code btshijie
what is Ethereum
Ethereum is often compared with bitcoin, but the situation is different. Bitcoin is a kind of cryptocurrency and distributed payment network, which allows bitcoin to be transferred between users
the Ethereum project has a bigger goal. As Ethereum said, "Ethereum is a distributed platform running smart contracts.". These smart contracts run on "Ethereum virtual machine", a distributed computing network composed of all devices running Ethernet nodes
"distributed platform" means that anyone can set up and run an Ethereum node just as anyone can run a bitcoin node. Anyone who wants to run "smart contracts" on nodes must pay the operators of these nodes in ether, which is a cryptocurrency related to Ethereum. Therefore, the person running the Ethernet node provides computing power and gets paid in the Ethernet, which is similar to the way that the person running the bitcoin node provides hash power and pays in bitcoin
in other words, although bitcoin is only a blockchain and payment network, Ethereum is a distributed computing network, and its blockchain can be used for many other things. Details are provided in the Ethereum white paper
what is smart contract
smart contracts are applications that run on Ethereum virtual machines. This is a distributed "world computer" with computing power provided by all Ethereum nodes. Any node providing computing power will pay in ether digital currency as a resource
they are named smart contracts because you can write "contracts" that execute automatically when you meet the requirements
for example, imagine building a KickStarter like crowdfunding service on Ethereum. Someone can set up an Ethereum smart contract to pool funds to others. The smart contract can be written as follows: when $100000 of currency is added to the pool, it will be sent to the recipient. Or, if the $100000 threshold is not reached within a month, all currencies will be returned to the original holder of the currency. Of course, this would use ether instead of dollars
all this will be done according to the smart contract code, which can automatically execute the transaction without the need for a trusted third party to hold the currency and sign the transaction. For example, KickStarter charges 5% above the 5% payment processing fee, which means it will charge $8000 to $10000 for a $100000 crowdfunding project. Smart contracts don't have to pay a fee to a third party like KickStarter
smart contracts can be used for many different things. Developers can create smart contracts to provide functions for other smart contracts, similar to the way software libraries work. Alternatively, smart contracts can simply be used as applications to store information on the Ethereum blockchain
in order to really execute the smart contract code, someone has to send enough Ethernet tokens as the transaction fee - how much depends on the required computing resources. This costs the Ethereum nodes to participate and provide computing power. The global shared matrix project, which is completely decentralized, aims to preach Ethereum and let more players know Ethereum, smart contracts and forsage code btshijie
Where is Nakamoto? In my opinion, Nakamoto may never exist maybe he's just a code, or maybe he's just a name invented by a bitcoin team. Over the years, the outside world has been speculating about the identity of Nakamoto, but no one has ever seen him as a real person{ RRRRR}
the situation of bitcoinfrom the beginning to now, bitcoin has experienced peaks and valleys. Now the value of bitcoin has become stable. It is basically difficult for ordinary people to obtain bitcoin by mining, and the cost is also difficult to control. Therefore, it is basically certain that it is impossible for ordinary people to rely on bitcoin to make a fortune. And now add to join the speculation circle, I personally think it is not very rational. First, we all know the value of bitcoin. There is no cheap way to pick it up. The second is whether bitcoin will play an important role in the future. At present, no one can give a 100% guarantee. Therefore, you need to be careful in currency speculation. If you have to, you should see if you have enough money in your wallet
chain was announced, which means that when the Huobi chain goes online in 2020, the Huobi token will be upgraded to a global token based on
Huobi chain
HT is applicable to: opening VIP, margin of certified merchants, airdrop of points exclusive activities, etc. HT will launch usdt, BTC and eth trading pairs online, and the platform will also buy back regularly.
Zhang Jian of cloud data trade took out 5000 tons of gold to make 500 million gold coins. It's not necessary to use his head to know that it's fake. It's a bit ridiculous if someone really believes it. Let's not talk about anything else. 5000 tons of gold alone can't be taken out by ordinary countries, let alone indivials. It is understood that the earth has only mined about 170000 tons of gold, most of which are used in jewelry, instry, private investment and other fields. The total gold reserves of various countries are about 33259.2 tons
the real name of Zhang Jian, the founder of cloud data trade, is song miqiu. Many legendary experiences about her from Wuchang City, Heilongjiang Province and her graation from Renmin University are fabricated. In 2013, the eighth case listed in the top ten pyramid selling cases by the State Administration for Instry and Commerce and the Ministry of public security is the pyramid selling case of Cloud Data Trade Alliance. The so-called 5000 ton gold is 500 million gold coins, which is a gimmick of his pyramid selling. In 2017, with the support of Indonesia police and China Embassy in Indonesia, Song Miqiu, a leader of pyramid selling of Cloud Trading MLM and a major criminal suspect, were arrested from Indonesia. p>
blockchain is not only about issuing money, but also can be applied in many places. The biggest feature of blockchain is decentralization. General Internet procts are centralized, and blockchain can use decentralization to solve the trust problem between each node. Because in the blockchain, information is traceable and cannot be tampered with
now there are many blockchain landing projects. You can properly understand that it is not a simple coin issuing thing, nor a deceptive project.
Shenzhen Aibo blockchain Co., Ltd. is a limited liability company (solely owned by natural person) registered in Futian District, Shenzhen City, Guangdong Province on March 28, 2018. Its registered address is located at 01a25, 11 / F, block a, Jiahe Huaqiang Building, 3006 Shennan Middle Road, Huahang community, Huaqiang North Street, Futian District, Shenzhen city
the unified social credit code / registration number of Shenzhen Aibo blockchain Co., Ltd. is 91440300ma5f23p590, and the enterprise legal person is Huang Zhiqiang
Shenzhen Aibo blockchain Co., Ltd. has a general registered capital within the province
view more information and information of Shenzhen Aibo blockchain Co., Ltd. through network enterprise credit
IPFs is a point-to-point distributed file system, dedicated to replace http
the difference between IPFs and HTTP
Security: http is centralized, and all traffic is directly carried on the centralized server, which carries great pressure and is easy to cause system crash. HTTP is also vulnerable to DDoS attacks; The storage mode of IPFs is decentralized and partitioned distributed storage, which can not be attacked by hackers, files are not easy to be lost, and security is guaranteed
efficiency: http relies on the centralized service network, so the server is easy to be shut down and the files on the server are easy to be deleted. The server needs to be turned on 24 hours; IPFs adopts P2P network topology, all computers in the whole network can become storage nodes, and the nearby distributed storage greatly improves the network efficiency
cost: http centralized server needs high maintenance cost. Once the centralized database is attacked by DDoS or damaged by force majeure, all data will be lost; IPFs greatly reces the cost of server storage and bandwidth
most of HTTP customers' network access is not localized, and there is network delay. IPFs can greatly accelerate the speed of network access, and the sense of experience will be significantly improved with the localization of network access
usage scenarios of IPFs:
< UL >as a mounted global file system, mounted in IPFs and IPNs
as a mounted personal synchronization folder, version management and publishing are automatically performed, As an encrypted file or data sharing system, as the version package manager of all software, as the root file system of virtual machine, as the boot file system of VM, as a database, applications can write data directly to Merkle da In G data model, obtain all versions, buffers, and IPFs provided allocation
as a linked (and encrypted) communication platform
as a CDN for integrity check of large files (without SSL)
as an encrypted CDN
on Web pages, As a web CDN
as a link, there will always be a new and eternal web