Thứ Sáu, 3 tháng 8, 2018

Review Project Datum – Global trade data exchange on Blockchain


Datum is a decentralized and distributed high performance NoSQL database backed by a blockchain ledger. This technology allows anyone to securely and anonymously backup structured data from social networks, wearables, smart homes, and other IoT devices. Datum provides a marketplace where users can share or sell data on their own terms.
Table of Contents [hide]

1 Introduction to Datum
2 Datum Objectives
3 How does Datum 3 work?
4 Features of Datum
4.1 Decentralized data storage
4.2 Archive under Nodes
4.3 Datum Market
4.4 DAT Tokens
4.5 Mobile application
4.6 Introduction to Token DAT
5 Roadmap

About Datum

Datum, found online at Datum.org, is a market based on blockchain technology and a data management system that turns data into a secure and accessible commodity.

Datum is a high-performance, distributed and distributed database concept. A Datum is a market where an individual can store and sell their data anonymously. This concept is completely based on blockchain technology.

Datum allows anyone to securely store structured data in a way that decentralizes on a blockchain with smart contracts. The DAT smart token enables the sale and storage of optional stored data when executing data usage rules set by the data owner.

You can store data online and sell it to anyone with a Datum (DAT Token). The project was developed by a group from Switzerland, Singapore, and Hong Kong.


Target of Datum
Datum wants to create a private ecosystem where an individual can buy memory with a datum token. Users can store data on the blockchain cloud database. After that user can sell data on their own terms and conditions.
Datum will create a secure, private and anonymous way to store data from social media and other IOT devices.

How does Datum work?
Datum works by providing a hierarchical and distributed NOSQL database based on a blockchain ledger. This technology will allow anyone to back up structured data (such as social networking data or data collected from wearing devices) in a secure, private and anonymous way. Datum then provides a market where users can share or sell data according to their own terms.

Datum wants to create a completely reliable database. Therefore, they will use the KYC verification method. Datum has the goal of "The storage nodes are part of the chain that allows Datum to provide data storage submitted on a global scale."

Features of Datum

Decentralized data storage
Datum provides secure, private and anonymous storage of structured data.


Archive under Nodes

Those who exploit the archive node are paid to store and provide the lowest delay data access.


Datum Market
Datum's market allows users to share data selectively or sell their data to trusted entities.


DAT Tokens
Ecological DAT Tokens. Data owners pay a small amount of code to store their data. Archive miners earn a DAT token to store and transmit data. And buyers can buy DAT cards to buy user data.


Mobile application
Datum will have a promising mobile application that will be simpler to use. All data in the application will be encrypted before it is sent to the blockchain network.

Introduction to Token DAT

- Token code: DAT

- Supply: 3,000,000,000

- Sale: 1,530,000,000



Where to buy DAT - Official Exchange List Datum

Find DAT tokens on Airswap, Huobi, OKEx, KuCoin, Lykke, Joyso, iDEX, ForkDelta, EtherDelta, EasyTrade, C oss.io, CoinW, CEX and AEX.

Currently Datum has come out beta; You can refer to: https://app.datum.org/



Use cases

Email Receipts
With users permission, the Datum App can extract digital receipts from popular hosted email accounts. This data can be used by researchers including manufacturers, advertisers, financial analysts and hedge funds.

For example, predict the true demand for the next iPhone by analyzing Apple Store pre-order confirmation emails, their frequency and velocity.


Financial Data
With user permission, the Datum App can extract check card and credit card transaction data from multi-national banks and credit unions. This data can be used by advertisers and research providers to offer higher quality data on consumer purchasing habits versus self-reported surveys.
For example, a research team asking, how much you spent on groceries last month, can get the actual number, method of payment, preferred grocery chain and most recent visit.


Household Device Graphing
With user permission, the Datum App can construct an accurate device graph for a household including shared devices and devices used for work versus personal activities.
This enables advertisers to better understand who uses which devices in a given household and how to deliver messages across devices and day-parts.


KYC Document Storage
For KYC providers, decentralized storage of government documents i.e. Passports and Drivers Licenses is the most appropriate method for securing sensitive data and ensuring that user’s remain in control of their most sensitive identity related data.
This enables users to import their identity documents across multiple KYC providers without having to worry about having their data being exposed in a data breach.

Tokenizing Consumer Data for Enterprise
For enterprises, “big data” is often likened to nuclear waste. Everybody has it, nobody knows what to do with it. By providing legacy enterprises with a way to earn revenue in the form of DAT tokens, drive engagement in their platform, while also securing their customer’s data the Datum network creates a win-win-win for enterprises who handle large amounts of customer data.
Road map



Development team:







Advisors:



Conclude

Datum has the potential to change the way we manage personal data. The DAT token will facilitate the retrieval of data sources and storage nodes and will allow for a new era of secure and decentralized data storage and exchange. Learn more about Datum by visiting Datum.org.

– Website link: https://datum.org
– BitcoinTalk announcement link: https://bitcointalk.org/index.php?topic=2049312.0
– Youtube link:


– Facebook product page: https://fb.me/datumnetwork
– Telegram chat room link: https://t.me/datumnetwork
– Twitter profile: https://twitter.com/datumnetwork

Bounty 0x: phamtheanh
 "This article was created in exchange for a potential token  reward through Bounty0x"

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