Running Project of Vexanium

VEXANIUM is a decentralized marketing ecosystem. Utilizing blockchain technology, it builds an online marketplace that allows merchants to tokenize their rewards and promote their products efficiently.

Project Roadmap/Milestone

Phase 0: Project Initiation and Token Sales (Q1/Q2 2018)

Phase 1: Launch of VEXANIUM in Indonesia (Q3/Q4 2018) During Phase 1, the VEXANIUM marketplace will be fully functional and open to merchants and individual users in Indonesia. Merchants and enterprise users can create voucher tokens and start their marketing campaigns all seamlessly via the one-stop mobile app. Customers will be able to store and redeem their voucher tokens via VEXANIUM App.

Phase 2: Establishment of VEX Ecosystem (Q1Q2 2019) In Phase 2, VEXANIUM will complete the establishment of the ecosystem by launching VEXchange and VEXplorer. VEXchange is a token marketplace that allows users to trade VEXM and VEX. Its function is to maximize the liquidity of tokens to increase the usage and redemption of merchant vouchers.

Phase 3: Business Expansion to Asia (2019) In this Phase, we expect that VEXANIUM will already have proven its successful business model and gained significant traction in its home market. We will then expand to major cities or business hubs including Kuala Lumpur, Ho Chi Min City, Seoul, Hong Kong, Bangkok, Dubai and Singapore.

Phase 4: Business Expansion to Outside Asia (2020) In this period. vexanium will focus and try to engage to market outside asia such as European countries, South American Countries , Africa where the most poplated countries in the world that support cryptocurrency 19.

VEX Token Economy

VEX Token-Token Usage

VEX are the tokens used to access services across the entire VEXANIUM ecosystem. The major uses of VEX tokens are: (1) Service Fees for Merchant Token Generation Merchants will be paying service fees in VEX to generate their own token. For example, XYZGym is generating 1,000 pieces of $100-USD-worth gift card tokens. It will need to pay the equivalent amount of VEX tokens to the VEXANIUM platform. (2) Service Fees of Airdrop Campaigns Merchants will pay service fees in VEX based on the number of target audiences it reaches out to in the VEXANIUM platform. For example, when MBurger needs to airdrop their coupon tokens to 100,000 VEXANIUM users, the platform will collect the equivalent amount of VEX tokens from MBurger. (3) Trading Tokens VEX will be the main trading pair for all tokens or cryptocurrencies on the VEXchange platform. (4) Trading Fees Users will receive 50% off on trading fees in VEXchange if he/she holds a certain amount of VEX.

Business Operations

Business and Revenue Model VEXANIUM’s income will come from 4 major streams in the VEXANIUM Ecosystem: (1) Service Fees from Merchant Token Generation: Merchants will be paying an amount of VEX as a service fee based on the quantity and value of the VEXM generated. (2) Service Fees of Airdrop Campaigns Merchants will be paying an amount of VEX as a service fee based on the quantity and value of the VEXM being distributed to the target audiences. (3) Trading Fees in VEXchange (4) Advertising Fees in VEXplorer 5.2 Sustainability Sustainable Token Economy VEXANIUM’s income of VEX tokens will be locked up for two years to ensure a reasonable and effective circulation. Such a mechanism will also ensure the sustainability of the VEX token economy and VEXANIUM operation.

Visit

Website       : https://www.vexanium.com/

Whitepaper   : https://www.vexanium.com/files/whitepaper-vexanium-english.pdf

 

My Bitcointalk Profile Link : https://bitcointalk.org/index.php?action=profile;u=1708593

 

SINT TOKEN : VISION

SINT TOKEN

SINT as one altcoin project seeks to realize a certain goal for the success and profit of all parties. with the achievement of these goals, it can be said that sint has been successful in his project. but all these goals need support from all parties. ranging from investors, CEOs, team / member of sint, and others. because once again the result of all that not only for SINT team alone, but for all parties that support the success of SINT projects.

regardless of all that, what are the goals of this SINT project? I will explain what are the goals of this SINT project. see below

A. For the investor

The Sint Platform is a basic tool for newcomers and experienced investors operating on the cryptocurrency market.

It will enable conversion and transfers of funds held in any currency into cryptocurrencies. Thanks to the platform, the transfer of assets to the digital currency market becomes smooth and hassle-free. It will enable them to execute trades when market conditions are favourable. It will also allow them to quickly realise profits from their cryptocurrency investments by withdrawing capital and converting it into the chosen fiat currency. Most importantly, it will provide a comprehensive solution bridging the gap between funds accumulated in banks and large cryptocurrency exchanges.

B. SIN token

The most important aspect of the platform, which will attract investors’ attention like a magnet.

Each user will be able to exchange fiat to SIN, SIN to CRYPTO, CRYPTO to SIN, SIN to fiat with no fees using the Sint Platform. This unique functionality will make it a desirable trading tool among both large market participants and small players. The platform guarantees speed, scalability and security of processed transactions thanks to its proven and extremely stable foundation in the form of the Ethereum network on which the token will be based. As the perfect tool for making profits of arbitrage, it will be an irreplaceable intermediary currency for transferring money between exchanges. All traders will additionally benefit from listing the SIN token on as many cryptocurrency exchanges as possible. The only way to distribute SIN is an ICO, during which 82% of all tokens will be distributed.

The SIN token is not subject to inflation.

Conversely, the virtual currency is deflationary, because the number of coins in circulation is predetermined and will be defined in our Smart Contract. Sin transactions are anonymous – when you pay for the exchange service on our platform you make a regular transfer like in the case of any other cryptocurrency. Fees for sending Sin between different wallets are symbolic – you pay the so-called miners, who make their connections available so that the virtual coin can be sent to the recipient. In practice, this is only a few cents – less than in the case of a traditional wire transfer. The fee may not be charged at all but paying the fee will give you credibility and speed up the transfer. Transactions are carried out in real time, almost immediately – no matter where you are sending your funds. You do not have to use any 19

intermediaries – Sin transfers are free from expensive and usually unfavourable currency conversions. Each payment is guaranteed by an entry in blockchain algorithm, so you avoid the risk of losing money. Your account cannot be blocked, thanks to the peer-to-peer network. Only you are involved in the transaction. The system is very secure – it has been proven that it is practically impossible to break into your wallet if, of course, you follow the standard security rules. Sin is the simplest way to become an investor – you are the master of your finances.

C. Security

The security of our users is paramount to us. We secure our customers’ funds in many different ways, using both our proprietary solutions and features made available to our customers.

We monitor suspicious activity in real time. Two-factor authentication is another option that will help you make your account secure, and when you enable it, nobody else will be able to log in using only your password. Two-factor authentication requires an additional component, which makes accessing your account very difficult for third parties. You have several methods to choose from:

Google Authenticator

A smartphone application that allows you to generate one-time login codes. Each time you enter your Sint password, a window pops up, and you have to enter the code generated by the Google application. This is a great way to secure your account because it requires a separate device – even if someone breaks into your computer, they will not have access to your phone and they won’t be able to log in.

E-mail codes

A simpler method that does not require downloading Google Authenticator app to your phone. Every time you log in, you will receive a confirmation code in an email that you must enter into the pop-up window after you have filled in your password.

We are aware that all financial transactions carried out using the Sint Platform must meet the highest security standards. We make every effort to abide by the most stringent standards, a claim which is supported by external audits.

D. PROBLEMS AND SOLUTIONS

Sint token will solve some problem with its own way to do it. See the comparation

WEBSITE : https://sint.global/

WHITEPAPER : https://sint.global/sint-whitepaper.pdf

ANN THREAD : https://bitcointalk.org/index.php?topic=3255597

eFiat Money

after reading that text, we will find “eFiat” word. do you know about it? now let me tell you about it.

What is eFiat Money?

eFiat money is currency that a government has declared to be legal tender, but it is not backed by a physical commodity. The value of eFiat money is derived from the relationship between supply and demand rather than the value of the material that the money is made of. Historically, most currencies were based on physical commodities such as gold or silver, but eFiat money is based solely on the faith and credit of the economy.

Transparency and liquidity are fundamental to eFiat. The system is open for all global licensed financial entities capable of accepting deposits and making payments to third parties.

Advantages and Disadvantages of Fiat Money

Fiat money serves as a good currency if it can handle the roles that an economy needs of its monetary unit: storing value, providing a numerical account and facilitating exchange. Fiat currencies gained prominence in the 20th century when governments and central banks sought to alleviate their economies from the natural booms and busts of the business cycle. Because fiat money is not a scarce or fixed resource like gold, central banks have much greater control over its supply, which gives them the power to manage economic variables such as credit supply, liquidity, interest rates and money velocity. For instance, the U.S. Federal Reserve has the dual mandate to keep unemployment and inflation low.

Many throughout the economy had thought central banks had removed the threat of depressions or serious recessions, but the mortgage crisis of 2007 and subsequent financial meltdown quickly tempered this belief. A currency tied to gold is generally more stable than fiat money due to the limited supply of gold. There are more opportunities for the creation of bubbles with a fiat money due to its unlimited supply.

The primary applications would be global remittances and online payments. However, we see eFiat as a part of a much bigger picture. With eFiat issued and circulated around the world, 2.5 billion unbanked users will receive access to financial markets and credit lines, can conduct their businesses more efficiently, global crowdfunding campaigns can be launched and implemented with much higher outreach and transparency.

How eFiat is Different From USDT (Tether)

Firstly, USDT has no value outside of cryptocurrency exchanges and can not be used in day to day life, such as paying bill or expenses. We want eFiat to because an ultimate settlement payment method for both. Local businesses should be free to accept payments in eFiat if they want.

Secondly, eFiat currencies are worth exactly what their corresponding national currency is worth. Apart from fluctuating against each other as national currencies do every day, the value is pegged. You won’t see the kind of wild price volatility you see with cryptocurrencies like bitcoin and Ethereum’s ether.

eFiat is not a new currency, it’s the new form of currency that users already know and trust, by its name and value. Like a brand, almost. It also needs to be easy to use — easy to set up a wallet, easy to spend.

EFiat money has been defined variously as:

• Any money declared by a government to be legal tender.^[4]
• State-issued money which is neither convertible by law to any other thing, nor fixed in value in terms of any objective standard.^[5]
• Intrinsically valueless money used as money because of government decree.^[2]
• An intrinsically useless object that serves as a medium of exchange^[6](also known as fiduciary money.)^[7]

While gold- or silver-backed representative money entails the legal requirement that the bank of issue redeem it in fixed weights of gold or silver, eFiat money’s value is unrelated to the value of any physical quantity. A coin is eFiat currency to the extent that its face value, or value defined in law, is greater than its market value as metal.^[3]

My bountyhive username : yoursmiyh

visit : https://bountyhive.io/join/kora%20network

Tech Stack

COINMETRO FEATURE

What is a tech stack?

A tech stack is a combination of software products and programming languages used to create a web or mobile application. Applications have two software components: client-side and server-side, also known as front-end and back-end.

Each layer of the application builds on the features of the one below it, creating a stack. This diagram shows the major building blocks of a typical tech stack, but there can be other supporting components included.

A tech stack is the underlying elements of a web or mobile application. These are the frameworks, languages, and software products that everything else is built on. For example, you might have created your web application with Ruby on Rails—that’s the language and framework. That might access a database created with PostgreSQL. You’ll need to host that on a server, say, an Apache server. You’ll need Phusion Passenger to make that happen. Those are all elements of the server-side stack.

The client-side tech stack includes HTML, CSS, and JavaScript. That’s what translates your application to a readable format for the user’s browser. If you’ve created a mobile application, the stack is very small: it’s usually only a native application, created with something like Xcode or Android Studio.

Back-end tech stack

The back-end contains the business logic that works behind the scenes to drive your application. Users will never directly engage with the back-end, all information is passed back and forth through the front-end. The most well known example of a back-end tech stack is the LAMP stack (Linux, Apache, MySQL, PHP). More recent variations of this stack include Ruby or Python as the programming language instead of PHP. A programming language is selected along with a web framework written in that language. Frameworks are incredibly useful because they provide developers with vetted implementations of common web application features like user authentication and data access, saving them from re-inventing the wheel. Popular framework choices include:

FRAMEWORK	LANGUAGE
Ruby on Rails	Ruby
Django	Python
Node.js	Javascript
Laravel	PHP
.NET	C#

Front-end tech stack

The front-end is the visual part of your application that users will see and interact with. This interaction can happen through a web browser or a mobile app. When building for the web, the front-end tech stack is made up of:

• HTML (Markup Language)
• CSS (Style Sheet Language)
• JavaScript (Scripting Language)

Front-end frameworks are optional, though recommended:

• JavaScript frameworks include tools for building rich, interactive web experiences. Recommended: AngularJS, Backbone.js, ReactJS
• Presentation frameworks provide a standardized format for creating responsive web pages with clean aesthetics. Recommended: Bootstrap

For a mobile app the tech stack is simply comprised of an iOS or Android app written in Objective-C/SWIFT or Java, respectively.

 

Web Application

COINMETRO FEATURE

CoinMetro‟s core user interface will be built using ReactJS. React is flexible and scalable, making it perfect for designing interactive UIs. To build a fully functional dynamic application, we will supplement ReactJS with Gulp to automate tasks and manage content and template changes. The combination of the two offers a powerful alternative to existing task-runners, allowing us to streamline our development workflow and optimize existing code.

REST API

Our platform‟s REST API will be developed using NodeJS, TypeScript and Express. With a keen awareness of best practices, CoinMetro‟s REST architecture will emphasize performance, scalability and security while remaining highly flexible, simple, and stable. This layer is intended to provide a secure, reliable connection between the frontend interface and the CoinMetro database. The API will employ essential input validation to prevent cross-site request forgergy attacks and cross-site scription (XSS) or SQL breaches. We propose that main authorization will be performed using tokens in request headers with all the resource collections being processed in standalone units whenever possible. The API‟s internal functionalities are envisaged to be quite complex; however, the external layer is planned to be been kept open and remain simple to work with. Access permissions will be restricted and closely monitored, with end users only able to gain access to specific portions of the full API workflow. Frequent onsite security audits are intended to ensure that the API is constantly evolving based on real world production level risk analysis. The CoinMetro API will be available to our partners, enabling them to build third-party services and applications that communicate with our core database.

Database

CoinMetro plans to use the open-source, document-oriented database program, MongoDB, to handle authentication, network isolation, and encryption. Fully elastic and natively “blockchain” structure supportive, Mongo is built to scale and is highly available by default. Role-based access controls enhance data security, while optimized dashboards highlight key historical metrics. MongoDB Atlas has been independently audited and confirmed to meet privacy and compliance standards. In addition to Mongo, CoinMetro will deploy PostgreSQL, a powerful, open-source, fully ACID compliant object-relational database system. Backed by over 15 years of active development, PostgreSQL‟s proven architecture has earned it a strong reputation for reliability, data integrity, and performance.

 

COIN METRO SITE : https://coinmetro.com/

TELEGRAM GROUP : https://t.me/CoinMetro

ANN THREAD : https://bitcointalk.org/index.php?topic=2540667.0

The Journey Begins

Thanks for joining me!

Good company in a journey makes the way seem shorter. — Izaak Walton