Quasar Coin 'Fair travel' is also referred to as 'good travel' as a concept derived from fair trade, in which producers and consumers form a comparable relationship. It has been promoted in European and other English-speaking countries since the 2000s to reflect the environmental pollution, destruction of civilization and waste caused by the trips, and to give a little help to the residents of difficult countries. We want to build a platform in which travelers, hotels, restaurants and stores around the world can mutually satisfy each other through fair trade. Technically, we have built up an advanced reputation system based on a block chain, a simple payment system in the form of a credit card, various APIs, an instant transaction system to minimize the variability of cryptocurrency, In business, it provides discounts through discounted quasar cards and eliminates anxiety factors by using proven companies, and provides companies with promotional effects and sales increase within the Quasar platform. Quasar Coin has adopted the bit coin platform, which has been proven to be safe as the first cryptocurrency, and applied Light Coin to reduce block time for quick settlement in daily transactions. In addition, for smooth block mining, it solves the difficulty-bomb problem which intentionally raises difficulty to make it difficult to mine. Since the development of the quasar coin has already been completed, the project team has focused on the development of the related infrastructure system in order to activate the transaction of the cryptocurrency. Quasar Card Quasar cards are the easiest payment method for users who are familiar with using credit cards when paying by quasar coin, and can be paid by various methods such as QR code, IC chip and NFC according to the status of the receiving terminal of the company. By combining the unique hash codes given by the system when issuing the card based on the public key, illegal settlement is prevented so that it can only be used with the public key Smart Wallet In general, mobile wallet offers three basic functions, sending coins, receiving coins and transaction records. Quasar's Smart Wallet can provide search for businesses, view reputation, write reviews, reserve / pay when needed as an advanced for of smart wallet. Business In general, mobile wallet offers three basic functions, sending coins, receiving coins and transaction records. Quasar's Smart Wallet can provide search for businesses, view reputation, write reviews, reserve / pay when needed as an advanced for of smart wallet.
VeChain is a blockchain-enabled platform that is designed to enhance supply chain management processes. By utilizing tamper-proof and distributed ledger technology, VeChain provides retailers and consumers with the ability to determine the quality and authenticity of products that are bought. From product source materials, to servicing history, and spare part replacements, every single piece of information about the supply chain movement of a product can be recorded and verified to bring about a supply chain management ecosystem that is secure for all participants. VeChain plans to achieve this secure supply chain management ecosystem via the method of asset digitization. VeChain enables manufactures to assign products with unique identities to the platform. This will allow manufacturers, supply chain partners, and even consumers, to track the movement of products through their supply chain. There is also the VeChain Foundation. The Vechain Foundation is a non - profit entity established in Singapore in July 2017 and is responsible for the construction of the network, and technological research and development. The Foundation also plays an important role in business development. The Foundation encourages and supports partnerships with enterprises that may be interested in utilizing blockchain technology as a service. This includes payment services, private key management, smart contract development, and wallet development. There is no doubt that blockchain technology can be an important innovation to supply chain management. With a growing list of business partnerships and technological developments, VeChain is positioning itself to be THE disruptive, and innovative force that reshapes the way we think about supply chain management. The solution of 'hard forking' has made people question the idea of 'de-centering' of Ethereum and even Blockchain. This way of governance is not so much a 'democracy' as an 'anarchy.' VeChain development team highly regards blockchain’s decentralizing nature, yet intends to adopt some traditional corporate governance and thus improve the efficient formulation and implementation of the VeChain development and strategy for the benefit of the community to prevent and avoid serious blockchain design philosophy differences and irreconcilability. Sunny Lu is the CEO of the VeChain Foundation and has already become an important figure in the blockchain space. Before he established VeChain, he co-founded the Chinese Internet start-up which developed Qtum, a very important digital asset in the crypto space. He was previously the CIO and COO of Louis Vuitton China.The team behind VeChain consists of over 90+ employees, most of them being developers. Chief Technology Officer, Gu Jianliang, has over 18 years of experience in areas such as mobile devices and the IoT field, and has created over a 100 patents in several technological fields. Kevin Feng serves as the Chief Operations Officer of the VeChain Foundation. Feng has been actively involved in many technology projects in his 12 years working for VeChain’s partner, PWC, as a consultant and assurance advisor.