Best white papers on blockchain 2018
Geeq is based on a new blockchain consensus protocol called Proof of Honesty PoH. PoH empowers users who hold tokens on the platform to determine for themselves whether the network of validating nodes is behaving honestly. Blockchain has the potential to provide secure, uncensorable, and decentralized ways for society to interact, transact, and cooperate. As a source of provable and immutable truth, blockchain makes it possible for widely distributed agents, including machines, who neither know nor trust each other to create and share value.
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Best white papers on blockchain 2018
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Computer Security Resource Center
DERO is a new, experimental blockchain technology written in Golang with a focus on enhanced Privacy and Smart Contracts while maintaining the transparency and security of the blockchain. The goal is to create a unique state of the art blockchain technology with enhanced Reliability, Privacy, Security, Usability, and Portability by bringing together some of the best proven technologies like CryptoNote Protocol and Smart Contracts, thereby allowing for the creation of Private Smart Contracts.
Blockchain is an open, distributed ledger that can record transactions between two parties efficiently, and in a verifiable and permanent way. CryptoNote Protocol uses a distributed public ledger that records all balances and transactions of its in-built currency like Bitcoin. The only people with access to the whole set of data about a transaction are the sender or receiver of the transaction.
A smart Contract is a protocol intended to facilitate, verify, and enforce the negotiation or execution of a digital contract. Smart contracts allow for direct contract execution without a third party. These transactions are trackable and irreversible.
Smart contracts were first proposed by Nick Szabo in Some brief examples of what a smart contract is capable of managing without third-party intervention include: access authorization to a physical object like a building or internet-of-things IoT devices, asset management, trading, ticket purchasing, or share distribution.
In some instances, an individual or organization would prefer not to reveal the details of the transaction or contract i.
Dero brings true privacy to smart contracts for the first time on any blockchain. Truly private smart contracts are a unique feature offered by DERO that other projects to date April. Dero accomplishes this by keeping all ascepts of the transaction, smart contract, and users details private on the original blockchain without the need to trust sensitive or otherwise private information to second layer or off-chain solutions.
The service provider, vendor, or payment gateway will only get to see a basic signature that confirms it is authorized to use their services.
No personal details are available in these situations. Only certifying authorities will have personal information for individual wallets and only with those who have submitted an application. In places where KYC compliance is at its most stringent levels, trades would not be possible without pre-authorization from the appropriate authorities. On an individual level, you can choose whom you certify your wallet with, at your discretion.
To register for the voting process, an individual must apply to the certifying authority with their public Dero address and documentation as required.
In this instance, the authority in charge will validate your wallet and allow for one 1 vote or more as defined by the smart contract. The details of such a contract should theoretically be public, transparent, and fully available in any democratic process. A smart contract of this nature will, of course, require flexibility, and the ability to be reprogrammed to suit the needs of any party that chooses to utilize a private smart voting contract.
To that end, the Dero development team is working to keep as much flexibility in the system as possible. For audits or tax purposes, all you have to do is provide a simple and convenient viewkey that will list all relevant history from the wallet. This view key can be easily programmed into tax software to reduce cost and human error, while insuring accuracy. As such, it is the individual wallet holders responsibility to make their relevant tax information known as required. Subaddresses could be used as the username to keep public address information private, and, if required, a OTP password will appear in the wallet.
An application programming interface API and software development kits SDK will be freely distributed to service providers to facilitate integration of their existing infrastructure with the Dero blockchain. This will create a significantly more secure environment for the users on a particular service or platform.
Once your wallet is certified with a telecom operator, you will be able to send text messages that take advantage of the privacy features from the CryptoNote protocol. For example, ring CT signatures are just one of many features used to hide your data. One-time password verified SMS data will be relayed to the appropriate wallet and held completely privately for only the recipient. DERO takes a utilitarian approach to development.
From real world examples, use cases, community suggestions, it strives to develop a blockchain that can be deployed and widely used for practical applications. DERO welcomes everyone to participate in shaping its roadmap and technology by contributing directly to code development, proposing new ideas, or submitting comments and suggestions. DERO total premine 2 million. Premine will be locked to various heights for the next 4 years, and a portion of the premine will be used for various community activities.
Plan to incorporate a company which will market, develop, maintain, and expand DERO. Company would hire more developers, expand the marketing team, add advisors, and would be representing DERO to the world. Dero will allow thoroughly verified and publicly known certifying authorities to add their signature to individual wallets, and only for those who have applied. This signature serves as confirmation that your identity has been verified by a certifying authority such as a Government, Bank, telecom operator, Visa, Mastercard, or other organizations as required.
Some workaround solutions have been proposed, such as off-chain computations and second layer solutions; however, these solutions leave a number of fundamental flaws that needlessly complicate wide scale adoption of blockchain technology for private voting processes.
Perhaps the most critical issue today facing asset management on the blockchain is privacy. Consider for a moment how assets are recorded today. Most assets are recorded in a private or centralized database like you may find at the Department of Motor Vehicles.
Organizations or departments often have limited hours, cumbersome access to information policies, and substantial overhead costs. Smart contracts: A smart contract is a digital self-executing contract that is capable of enforcing the terms laid out by all participants in the contract.
The goal of smart contracts is to significantly increase contract security while simultaneously reducing costs associated with traditional contracts. Atomic swaps: Atomic swaps make the exchange of one cryptocurrency for another possible without the need for a trusted third-party.
To prevent one party from failing to send their coins, atomic swaps use something called hash time-locked contacts HTLCs to enable a trustless trading system. Mobile and offline wallets: As with any currency, multiple forms of storage and varying degrees of financial availability are required.
Dero is bringing a complete spectrum of wallet storage options to users by providing solutions that range from mobile wallets on mobile devices to offline 2FA Two Factor Authentication biometric identification protected hardware wallets. Lightweight wallet: Instead of downloading the entire blockchain, a lightweight wallet connects to randomly selected decentralized nodes to utilize the data stored there.
This dramatically reduces the amount of data required to transact on the network while maintaining the security of your private keys on your device, not the node the device is connected to. Subaddresses: This technology allows for the creation of additional public addresses for one wallet.
This allows a user to differentiate where payments are coming from while preventing privacy loss caused by linking transactions to one public address. In this instance, a financial instrument or an asset is recorded on the blockchain and held until the appropriate instructions are given, or contractual obligations have been fulfilled. Voting: Through the use of blockchain technology any group or organization may create a safe and transparent voting system that also maintains complete anonymity among voters.
Smart Contract support on chain. Q3 Strategic market expansion. Second 0. Third 0. Areas we will strive to refine constantly in the future Reducing energy consumption of the network Reducing block times Increasing transactions per second Reducing blockchain sync times and resource utilization Reducing blockchain size Increasing reliability and security of the network Secure hardware wallet with biometrics.
Regular audits and updates of the core cryptography to negate the benefits of quantum computations. Draft Version, This document will be updated based on community inputs.
Blockchain and emerging approaches supporting food safety management systems
This white paper is by social enterprise Project Provenance Ltd. The Decentralized Application Dapp proposed in this paper is still in development and we welcome businesses and standards organizations to join our consortium and collaborate on this new approach to understanding our material world. We know surprisingly little about most of the products we use every day. Even before reaching the end consumer, goods travel through an often vast network of retailers, distributors, transporters, storage facilities, and suppliers that participate in design, production, delivery, and sales, yet in almost every case these journeys remain an unseen dimension of our possessions. The creation, exchange, and use of material things, however, has many potential negative consequences: environmental damage, exploitative extraction, unsafe work conditions, forgery, and the huge amounts of valuable material wasted at the end of product life. Our relationship with the material world is broken. There is a growing rallying call by customers and governments demanding more transparency from brands, manufacturers, and producers throughout the supply chain.
10 Best ICO White Paper Examples
DTCC believes a secure distributed ledger, with complete and traceable transaction history for a set of assets that is shared and accessible only between trusted parties, could provide significant operational improvements as well as further mitigate risk and reduce post-trade costs. Based on its research and analysis, DTCC recommends exploring targeted opportunities to improve upon the existing infrastructure in certain defined areas where automation is limited or non-existent and where the technology provides a clear benefit over existing processes. However, the white paper cautions that distributed ledger technology is still immature and unproven, has inherent scale limitations in its current form, and lacks underlying infrastructure to cleanly integrate the technology into the existing financial market environment. As a result, it may not be the solution to every problem and alternative solutions should also be considered in evaluating opportunities to lower the costs and risks of current infrastructure through standardized industry workflows and expanded use of cloud technologies. Industry-Wide Coordination and Collaboration The paper also notes that research efforts thus far have been generally uncoordinated and, as a result, the industry is at risk of repeating the past and creating countless new siloed solutions based on different standards and with significant reconciliation challenges. The most logical way forward is for the existing, regulated and trusted central authorities to help play a leading role in introducing the standards, governance and technology to support distributed ledger implementations. Furthermore, we believe these organizations, working in partnership with a wide range of the industry, can help ensure that new opportunities are in the best interests of post-trade processing and consistent with long-standing goals of mitigating risk, enhancing efficiencies and driving cost efficiencies for market participants. This investment positions DTCC to play a leading role in fostering industry-wide collaboration and helping to introduce the standards, governance and technology to support distributed ledger implementations. DTCC has also joined the Linux Foundation , a nonprofit organization enabling mass innovation through open source, to support a new venture known as the Hyperledger project, a collaborative effort to advance the Blockchain technology. This relationship will enable DTCC to play a leading role in creating the governance and standards for the technology and ensure it is open source and based on collaboration.
China's blockchain and cryptocurrency ambitions
Silvio Schembri MP. The Bill is currently going through the normal parliamentary process. Procedurally, a bill is suppose to go through three readings in parliament. Members of parliament will debate and may propose amendment before it is forwarded to the President for ascension.
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It describes the world of blockchain white papers, where — to put it mildly — many of them are not up to the general standards for published research. The mysterious Satoshi Nakamoto published his or her concept of a distributed ledger on a cryptographic mailing list. No customary distribution, no peer review, just the concept. It was open for public verification. And it turned out to be of proper quality — ten years later, the entire blockchain industry, or shall we say, community, is still growing extremely fast. This led new projects to follow the path that Nakamoto took. New white papers have been appearing online without any formal peer review by academic and industry professionals.
It is currently successfully running on a testnet and will be launched in Q4 The unique parent-child chain […]. Harnessing […]. Reactions to recent data privacy scandals have demonstrated […].
China was initially cautious in the development and application of blockchain technology. China has continued to shape its positioning on and conceptualisation of blockchain technology on a regular basis over the last 5 years: the China Blockchain Industry White Paper 1 was published in , another White Paper entitled Blockchain Technology Application in Judicial Evidence Storage was published in 2 and the 14th five-year plan — , released in March , also refers to blockchain and cryptocurrency see timeline diagram on page 7 3. While blockchain technology is essentially decentralised, regulations in China have aimed to guarantee state control over its development and application. As part of this dual policy, which is analysed in the first part of the Brief, the Chinese government has launched its own digital currency — the digital yuan. At the same time, it dislikes bitcoin, which relies on a truly decentralised type of blockchain. It promotes application of the technology in a variety of fields, ranging from energy conservation to urban management and law enforcement, and has strong ambitions to become the world leader in the field.
Posted by Darya Yafimava Dec 23, Blockchain insights 0. With blockchain technology branching out in every direction, it can be tough to stay informed on every path being explored. From global orgs to leading corporations to top consulting firms, the authors of these white papers have the expertise, resources and research to give the very best look at how blockchain is likely to shape our future. This page white paper on blockchain comes from the United Nations Development Program, who seek to eradicate poverty and promote health and education around the world. Three fascinating reports were developed this year by the EU Blockchain Observatory, a think-tank based all throughout Europe. The recent implementation of the General Data Protection Regulation in the region prompted research on how blockchain fits into the picture of the important regulations. The other reports are about blockchain for government and public service, and blockchain innovation in Europe.
The digitisation of food and drink supply chains is here to stay. If you work in manufacturing, technical, retail or logistics, we all want and need visibility of data for products and raw materials from the moment they are planted in the ground to the time they are consumed. A blockchain, in simple terms, is a growing list of records called blocks that are linked using cryptography. Each block contains a cryptograph hash of the previous block, a timestamp, and transaction data.
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