Overview About Osdb

Directly trade any cryptocurrency, using any conceivable payment method, in any geographical location. COMMUNITY FOCUSED Dedicated support team, integrated social media features COMMUNITY OWNED 100% of profits distributed to users through the blockchain DEMOCRATICALLY OPERATED Operated through voting in a proof-of-stake system

DigitalMint is a Cryptocurrency OTC Trading Desk which allows to Buy and Sell Large Amounts of Bitcoin and Cryptocurrencies Online along with providing high-liquidity trading options for individuals and institutional investor: 1. Quick Verification 2. Flexible Purchase Limits 3. Immediate Transfers 4. Trade Altcoins 5. On-Call Investor Support 6. Security

Tech stack used: - NodeJs, Nest framework (TypeScript), MySQL (TypeOrm), Angular 6, Material, NgRx, Fuse theme. Short overview: Monitoring and analysis of transportation system: geostatistics, passengers’ traffic flow. Accounting and analytics of tied terminals, personnel work of private and public carriers. SMS authorization, online replenishment of travel cards(LiqPay). Encrypted transactions from different types of devices. City routes designing. Flexible transport system organizational structure constructor. Tariff formation. Multilevel interface with flexible role control, dynamic frontend/backend access configuration. 3D (WebGl) and 2D (SVG) data visualization.