英国代写论文：区块链技术
英国代写论文：区块链技术。区块链技术最初是与比特币内的预期应用程序一起开发的，目的是为消费者提供一个廉价、快速和安全的经济交易选择。区块链技术在比特币内部的应用，允许互联网上的用户将有价值的数字财产转移给互联网上的其他用户，同时确保安全和安全。接下来英国代写论文专家将为同学们讲解下区块链技术。
区块链利用分布式共享账本来跟踪与比特币货币发生的金融交易。分类账的文件以分散的方式存储，由于私人计算机的范围开发了一个全球网络，不仅存储敏感数据，而且执行计算任务(Nair和Sebastian, 2017)。网络中的每台计算机指示一个区块链网络节点，并持有一个分类账文件的副本。网络内的每个节点负责接收比特币账户的交易信息，而不受比特币账户的增减影响;然后，节点将被请求的交易应用于分类账副本，以更新账户余额。这使得区块链技术可以利用数学函数和编码来提高可靠性和安全性，从而消除信任因素。
这是考虑到，当个人使用比特币进行转账支付时，需要使用钱包服务，该服务需要使用连接但不同的密钥(如公钥和私钥)的加密方法。因此，区块链技术通过使用基于钱包的公钥解密交易请求的消息来验证所有者的合法性，从而交叉验证交易请求的来源(Nair和Sebastian, 2017)。当用户使用钱包私钥对交易请求进行加密时，开发一个数字签名，由区块链节点交叉验证请求的真实性。区块链分类帐不会跟踪用户钱包中的余额;它只跟踪在比特币网络内广播的交易，因为用户需要在与钱包相连的网络上验证交易，以找出余额。该技术检查与钱包关联的先前交易，以快速执行验证过程，并防止双重消费的发生(郑等人，2016年)(Tapscott和Tapscott, 2016年)(Nair和Sebastian, 2017年)(Nair和Sebastian, 2017年)(Lin和Liao, 2017年)(Hernandez, 2017年)(Eyal等人，2017年)2016) (English et al, 2016) (Zheng et al, 2016) (Tapscott and Tapscott, 2016) (Nair and Sebastian, 201) (Nair and Sebastian, 2017)。这些区块通过限制每个区块的交易数量，并将前一个区块与之连接，从而防止经济交易中的欺诈行为。因此，遵循与时间相关的区块链。
The Blockchain technology was initially developed with the intended application within Bitcoin in order to provide the consumers with a cheap, rapid and secure option for making economic transactions. The application of Blockchain technology within the Bitcoin allows the users on internet to transfer digital property of value to the other users on internet with the as certainty of both security and safety.
The blockchain utilizes the distributed shared ledger to track the financial transactions take place with the Bitcoin currency. The file of ledger is stored in a decentralized manner due to which the range of private computers develops a global network to not only store the sensitive data but also to execute the computational tasks (Nair and Sebastian, 2017). Each computer within the network indicates a blockchain network node and holds a ledger file’s copy. Each node within the network is responsible for receiving the message of transaction regardless of addition or subtraction from the Bitcoin accounts; the nodes then apply the transaction that is requested to the ledger’s copy in order to update the balances of the accounts. This allows the Blockchain technology to utilize the mathematical functions and coding to facilitate both reliability and security in order to eliminate the factor of trust.
It is to consider that when an individual transfer payment using the Bitcoin, a wallet service is required to be used which entails a cryptographic method using the connected yet different keys such as public and private key. Hence, the Blockchain technology cross verifying the origin of the transaction request by checking the legitimacy of the owner by decrypting the message of transaction request with the wallet based public key (Nair and Sebastian, 2017). When the transaction request is encrypted by user with the use of private key of wallet, a digital signature is developed which is used by the nodes of Blockchain to cross check the authenticity of the request. The Blockchain ledger does not track the balances of the user within their wallet; it tracks only the transaction which is broadcasted within the network of Bitcoin due to which the user is required to verify the transactions on the network linked with the wallet to find out the balance. The technology checks the previous transactions that are linked with the wallet to rapidly perform the verification process and prevents the double spending from occurring (Zheng et al, 2016) (Tapscott and Tapscott, 2016) (Nair and Sebastian, 2017) (Nair and Sebastian, 2017) (Lin and Liao, 2017) (Hernandez, 2017) (Eyal et al, 2016) (English et al., 2016) (Zheng et al, 2016) (Tapscott and Tapscott, 2016) (Nair and Sebastian, 201) (Nair and Sebastian, 2017). The blocks prevent the fraud in economic transactions by limiting the number of transactions for each block and linking the previous block with it. Hence, the time related chains of blocks are followed.
以上内容就是英国代写论文对区块链技术的讲解。若要问英国代写论文哪家好?论文代写推荐留学生选择英国论文代写Advancedthesis服务公司。因为其服务公司的论文创作专家团队由高素质和经验丰富的学术作家组成，保障论文创作质量且没有任何抄袭或剽窃行为，从而让留学生们轻松应对论文写作并创作出专属个人的优秀论文!
