QuarkChain QKC to Friendz FDZ Exchange

Crypto Pair Details: QKC to FDZ

QuarkChain QKC

QuarkChain is a secure, permission-less, scalable, and decentralized blockchain. One of the goals of QuarkChain is to utilize sharding technology to deliver over 1 million transactions per second (tps). Essentially, QuarkChain markets itself as a peer-to-peer blockchain with a high capacity throughput to help deliver fast and secure decentralized applications. The team behind QuarkChain created this blockchain to resolve the issue of scalability that all the major blockchains are currently facing. The team feels that because of the urgency of this issue, the Bitcoin community simply cannot afford to wait until they all agree on a solution. Instead, they feel that by offering different solutions, such as the one inherent in QuarkChain, this compels the community to split via a hard fork and find the solution that works best. QuarkChain encourages increased decentralization through multiple cheap nodes that then create a cluster that works as a super-full node. This prevents the high expenses associated with super-full nodes when the tps gets high. In terms of protection, all transactions within QuarkChain get the protection of 50 percent of the network’s hash power. This makes a double-spending attack incredibly challenging, particularly when combined with QuarkChain’s decentralized nature. QuarkChain relies on a two-layer blockchain structure. Sharding blockchains known as shards are the first layer, while the second layer is a root blockchain that confirms the shards’ blocks.The major work on QuarkChain began in Q2 2017 with research into the problem of blockchain scalability. In Q4 of that year, the team drafted the whitepaper. In February 2018, it released the white paper and completed verification code 0.1. March 2018 saw the 0.1 versions of both the wallet and testnet. Now in Q2, the team is working on the testnet 1.0 and smart contract 0.1. In Q4 2018, the team will have the QuarkChain Core 1.0, along with the mainnet 1.0 and the SmartWallet 1.0. By Q2 2019, both the SmartWallet and QuarkChain Core will be in their 2.0 versions. QuarkChain is a decentralized blockchain network that aims to resolve the issues of scalability that plague existing networks by using sharding technology. In this way, QuarkChain can dramatically extend the usefulness of blockchain technology since many applications are limited by the scalability of existing blockchain networks. The project is still in progress, but QuarkChain has already made many positive steps and already began invite-based beta testing for the testnet, showing significant progress and potential. The main features of Quarkchain are: 1. Reshardable two-layered blockchain: Quarkchain consists of two layers of blockchains. We apply elastic sharding blockchains (shards) as the first layer, and a root blockchain as the second layer that confirms the blocks from the first layer. The second layer that confirms the blocks from the first layer. The second layer is flexible to be resharded as needed without changing the root layer. 2. Guaranteed security by market-driven collaborative mining: To ensure the security of all transactions, a game-theoretic framework is designed for incentives, where at least 50% of overall hash powers are allocated to the root chain to prevent double spending attack on any transactions. 3. Anti-centralized horizontal scalability: In any blockchain network with a high TPS, a super-full node can be extremely expensive, which encourages centralization. In contrast, QuarkChain allows multiple cheap nodes forming a cluster to replace a super-full node. 4. Efficient cross-shard transactions: Cross-shard transactions in QuarkChain can be issued at any time, and confirmed in minutes. The speed of cross-shard transactions increases linearly as the number of shards increases. 5. Simple account management: There is only one account needed for the entire blockchain (shards) in QuarkChain. All cryptocurrencies from different shards are stored in one smart wallet.

Friendz FDZ

Friendz is a digital marketing company whose main goal is to connect brands with their target audience, taking advantage of the most powerful marketing tool ever: “word of mouth”. When we look at what the future holds for us we see global expansion, larger communities of users, more services provided and happier clients. All this made possible by the use of the blockchain technology and the adoption of Friendz Coins, the new standard currency for buying digital services and activate community of engaged users all around the world. Friendz has been actively present in the market since 2016. As of year 2018, we have offered services to more than 200 brands. Our team is composed of 35 people, with different backgrounds and skills, operating in our offices in Switzerland, Italy and Spain. Friendz app boasts over 200,000 organic users who have published well over 3,000,000 pictures in the last two years. In 2016 Friendz received €500,000 worth of financing from Triboo Group, a public company and important player in the digital marketing industry, enabling it to hit the market and create its network. At the end of 2017 revenues amounted to € 1,200,000. Roadmap 1. We plan to use blockchain technology to provide an even safer and reliable experience to our clients. Through the use of a decentralized blockchain technology that the safe transfer of funds and the completion of services will be certified. Friendz platform will become even safer and more advanced technologically thereby protecting the interest of our community and clients worldwide. 2. We plan to decentralize the digital advertising business, creating a traceable single tool that can be adopted globally to activate users and involve them in the creation of advertising campaigns. We are planning to introduce a transparent system that will track the flow of marketing spending on Friendz platform, in a totally revolutional way to digital advertising. The use of Friendz Coins will in fact provide brands with the opportunity to spread their advertising messages and to reach the friends of Friendz users in a genuine and creative way. Users will be rewarded for being active and will use the reward to purchase other services from Friendz. 3. In the long term we want to provide every online activity-as-a-service, in and beyond the world of digital marketing. The idea is to develop a platform where companies can activate large communities of users to perform various activities that will enhance their brands. Our plan is to maintain a focus on digital advertising but with an open eye on new markets and opportunities. Friendz platform will be available to any company that requires services such as validation systems, quick content generation, bug testing, market research and app review. Our clients will not only be B2C companies, but also B2B, and those coming from the blockchain industry, all with the common goal of reaching the final users. The automation of all activities will ensure that Friendz’s role becomes that of merely guaranteeing community participation and engagement in the activities proposed.

SOURCE: COINGECKO

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