IOST is building an ultra-high TPS blockchain infrastructure to meet the security and scalability needs of a decentralized economy. Led by a team of proven founders and backed by $40 million from world-class investors, including Sequoia and Matrix, IOST aims to be the underlying architecture for the future of online services. The powerful consensus algorithm “Proof-of-Believability” enables next-gen transaction throughput speeds while ensuring nodes stay compliant, using factors including IOST token balance, reputation-based token balance, network contributions and user behaviors. A faster grade Byzantine Fault Tolerance mechanism, microstate blocks, Atomic Commit protocol and a dynamic sharding protocol (Efficient Distributed Sharding) all ensure transactions are safeguarded, consistent and lightning fast while reducing storage, configuration costs and processing power for validators. Anyone is able to participate in every layer of our system, from using services on our blockchain to running a node and validating transactions. Our rules and code are open for all to see and no preconditions will limit participation. IOST aims to fundamentally disrupt previous methods of business by creating a self-operated, trustless network that maximizes network value for all parties. The project places great emphasis on decentralized and secure ways of storing information. It also provides for Dapps and smart contracts, and anyone who is familiar with blockchain technology knows just how integral these two concepts have become. Adhering to the quintessential egalitarian values of blockchain technology, IOST is creating a censorship-resistant and trustless network that is open to all, using blockchain technology to cut out middlemen and maximize network value for all parties. Terrace Wang, Kimmy Zhong, and Ray Xiao, who are extremely brilliant, have co-founded the project. In addition to these original three, the project has 12 employees and 4 advisors. It is also worth noting that Ryan Bubiski, a co-founder of CodeAcademy and a winner of Times Most Influential People award plays a major role in the advisory board of the project. The team has partnered with about sixteen blockchain and cryptocurrency oriented companies such as Sequoia, Nirvana Capital, and DFund. The project, therefore, has strong investors.'
NavCoin is a decentralized cryptocurrency that uses the peer-to-peer blockchain technology to operate with no central authority managing its transactions. The issuance of NavCoin is carried out collectively by the network of miners and joint development by the NavCoin commmunity. The project is open-source and decentralized. Nobody owns or have complete controls over the cryptocurrency. The NavCoin project is open source and available for everyone to take part. NavCoin was known as Navajo Coin, which was rebranding from SummerCoinv2. NavCoin is cryptocurrency designed to be anonymous and simple to use. Established in 2014, it belongs to an older class of cryptocurrencies that came before the current wave of ICOs. NavCoin has stood the test of time well. Over the past four years it has implemented various upgrades, features, and improvements. The team is dedicated and knowledgeable, and as a result the platform has seen consistent growth. However, NavCoin has not seen the kind of growth that the other competitors in the race to be the top privacy coin have seen. Dash, Zcash, and Monero have all outstripped NavCoin in terms of adoption and funding. Recently, the project has seen a comeback, as they’ve begun to emphasize design, usability, and experience. NavCoin wants to make it simple and fast to use private transactions. Since the early days, one of NavCoin’s strong suits has been its fast transaction times. NavCoin sees block confirmations every thirty seconds as opposed to Bitcoin’s ten minutes. This is faster than Monero (2 minutes) and Zcash (2.5 minutes). Dash also averages about 2.5 minute block times, but its masternodes make it possible to send instant transactions. That said, NavCoin has the fastest standard block time of any privacy coin. These fast transactions aren’t expensive either. Where currencies like Bitcoin and Ethereum are having trouble with high miner fees, NavCoin keeps its transaction costs low. The average fee is only 0.0001 NAV to send a standard transaction. Private, encrypted transactions can be more expensive. While most other cryptocurrencies implement some form of proof of work mining, NavCoin was among the first to implement proof of stake. Proof of stake relies on users putting up a portion of their NAV holdings in order to gain an opportunity to create a new block. If the network ratifies the new block you created, you’ll receive an award. If your block is bad or contains fraudulent transactions, the proof of work algorithm takes away all the coins you staked. This incentivizes honest block creation. With NavCoin, it’s possible to earn a 5% interest from staking your NAV. In order to do so, however, you’ll need to operate a staking node on the network. You can do this on your computer by downloading the NavCoin Core client and setting the amount of NAV you want to stake. The team behind NavCoin and Valence is Encrypt S Ltd. However, it’s an open source project. As such, they’ve built up a big community following, and anyone can contribute. NavCoin features a very active development team. New updates come out regularly, usually every week. The Lead Engineer is Crag MacGregor. He is also CEO of Encrypt S Ltd. They’re the blockchain development company behind the NavCoin project. He’s from New Zealand. Nav is also one of the most beautiful, easily understood coins out there. This is in large part thanks to their marketing and creative team. NavCoin’s focus on style, branding, and communication sets them apart in blockchain space. Usability is important for adoption of any early-stage project, and it’s nice to see NavCoin taking this element of the platform seriously. Check out CoinBureau for the full review of NavCoin.