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![Сеть-680.jpg](https://images.golos.io/DQmcduyKrpKk6EvPg4wVxtCes9HFnedQErJDNNcCL7ZnDdw/%D0%A1%D0%B5%D1%82%D1%8C-680.jpg)

TravelChain is a register of data containing public or private user information with these options: making deals on exchange of information, goods and services from user to user.

TravelChain offers businesses to buy directly from users their private information and create targeted advertising according to their current needs and thereby reducing potential costs of advertising campaign for a client.

Information is recorded in TravelChain according to ontology standards developed in cooperation with a working group of market participants and data analysts from Novosibirsk State University. Data structure is designed considering that this information shall be used by systems of machine earning and artificial intelligence to discover hidden demands of users.

https://cdn.pixabay.com/photo/2017/09/08/19/05/a-2729781_960_720.png

**The ontology allows to store information in a sufficiently complete descriptive format:**

- History of deals
- Appraisals and feedback
- Section of tourism
- Section of movements
- Section of accommodation
- Section of places
- Section of activities
- Section of events
- Section of services
- Section of goods
- Section of private information
- Valuable personal experience
- History of search requests
- History of movements
- Experience (guidebooks, life-hacks...)
- Profile
- Social contacts
- Contacts
- Other commercially valuable information

In all these categories a user can place information either in a private form (encrypted) or in a open one (public).
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<em>If you want to take part in an Token Sale than visit <a href="https://TravelChain.io">TravelChain.io.</a> and leave your email on the main page! We will keep you updated.</em>

<em><a href="https://travelchain.io/WhitePaper.pdf">White Paper</a></em>
<em><a href="https://travelchain.io/Overview.pdf">Overview</a></em>
<em><a href="https://travelchain.io/technical_whitepaper.pdf">Technical WP</a></em>
<em><a href="https://travelchain.io/Business-plan.pdf">Business-plan</a></em>

<em><a href="https://t.me/travelchain"> Join to our Telegram Chat </a></em>
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