BLOCKSTACK

BLOCKSTACK

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विकेंद्रीकृत ऐप्स के लिए एक नया इंटरनेट
1 नव॰ 2017
20 नव॰ 2017
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$50 000 000
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लंगर
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संस्थान के विवरण
पंजीकृत देश
United States
अतिरिक्त जानकारिया
श्वेतसूची
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KYC
हाँ
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इलेक्ट्रानिक्स

के बारे में BLOCKSTACK

ब्लॉकस्टैक के बारे में

इंटरनेट को विकेंद्रीकृत करने के लिए डिज़ाइन किया गया था, लेकिन समय बीत चुका था पर, यह कुछ बड़े निगमों के नियंत्रण में गिर गया। इस समेकन डेटा स्वामित्व के लिए एक बड़ा खतरा है, खुला बाज़ार और भाषण की स्वतंत्रता।

इंटरनेट के आर्किटेक्ट्स को बहुत सी बातें मिलती हैं, लेकिन वे भी मूल डिजाइन में सुरक्षा पर ध्यान केंद्रित करने पर बाहर याद किया। जैसा परिणामस्वरूप, हर जगह इंटरनेट उपयोगकर्ताओं को बहुत कम सुरक्षित और अपने डेटा को बहुत अधिक जोखिम में रखा है।

ब्लॉकस्टैक्स उपयोगकर्ताओं को उनके नियंत्रण में वापस लाने का एक तरीका है डिजिटल जीवन।

विशेषताएं

ब्लॉकस्टैक के साथ, उपयोगकर्ताओं को डिजिटल कुंजी मिलती है जो उन्हें अपनी पहचान स्वयं बनाने देती है। वे दूरस्थ सर्वर या पहचान प्रदाताओं के बिना स्थानीय रूप से ऐप्स में साइन इन करते हैं।

ब्लॉकस्टैक की भंडारण प्रणाली उपयोगकर्ताओं को अपने स्वयं के भंडारण प्रदाताओं को लाने और उनके डेटा को नियंत्रित करने की अनुमति देती है। डेटा एन्क्रिप्ट और अनुप्रयोगों के बीच आसानी से साझा किया जाता है।

ब्लॉकस्टैक सरल पीयर-टू-पीयर भुगतान के लिए बिटकॉइन और अन्य क्रिप्टो-मुद्राओं का उपयोग करता है। डेवलपर्स डाउनलोड, सदस्यता और अधिक के लिए शुल्क ले सकते हैं।

BLOCKSTACK टीम

सत्यापित 0%

ध्यान। एक जोखिम है जो असत्यापित सदस्य वास्तव में टीम के सदस्य नहीं हैं

Ryan Shea
असत्यापित
Muneeb Ali
असत्यापित
Jude Nelson
असत्यापित
Aaron Blankstein
असत्यापित
Larry Salibra
असत्यापित
Gina Abrams
असत्यापित
Guy Lepage
असत्यापित
Patrick Stanley
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Jack Zampolin
असत्यापित

सलाहकार

सत्यापित 0%

ध्यान। एक जोखिम है जो असत्यापित सदस्य वास्तव में टीम के सदस्य नहीं हैं

Michael Freedman
Technical Advisor
असत्यापित
Jp Singh
Technical Advisor
असत्यापित

BLOCKSTACK साक्षात्कार

What is Blockstack?
Blockstack is the new decentralized internet.

With Blockstack, users control their data and apps run on their devices. There are no middlemen, no passwords, no massive data silos to breach, and no services tracking us around the internet.

The applications on blockstack are server-less and decentralized. Developers start by building a single-page application in Javascript, Then, instead of plugging the frontend into a centralized API, they plug into an API run by the user. Developers install a library called blockstack.js and don't have to worry about running servers, maintaining databases, or building out user management systems.

Personal user APIs ship with the Blockstack app and handle everything from identity and authentication to data storage. Applications can request permissions from users and then gain read and write access to user resources.

Data storage is simple and reliable and uses existing cloud infrastructure. Users connect with their Dropbox, Google Drive, S3, etc... and data is synced from their local device up to their cloud.

Identity is user-controlled and utilizes the blockchain for secure management of keys, devices and usernames. When users login with apps, they are anonymous by default and use an app-specific key, but their full identity can be revealed and proven at any time. Keys are for signing and encryption and can be changed as devices need to be added or removed.

Under the hood, Blockstack provides a decentralized domain name system (DNS), decentralized public key distribution system, and registry for apps and user identities.
What is a Blockstack ID?
This is your name & identity that is registered in the .id namespace on Blockstack. Your personal data and storage are built around this ID. Apps that want to access your data use your permission and identity to find it.
What is a decentralized internet?
A decentralized internet is one where users don't need to trust any intermediaries or remote services. We envision a world where users control their own data, and power flows back to the users. Reducing the friction to deploying new Blockstack nodes is an important step towards that mission.
What problems does Blockstack solve?
Developers can now build Web applications where:

you own your data, not the application
you control where your data is stored
you control who can access your data
Developers can now build Web applications where:

you don't have to deal with passwords
you don't have to host everyone's data
you don't have to run app-specific servers
Right now, Web application users are "digital serfs" and applications are the "digital landlords". Users don't own their data; the app owns it. Users don't control where data gets stored; they can only store it on the application. Users don't control access to it; they only advise the application on how to control access (which the application can ignore).

Blockstack applications solve both sets of problems. Users pick and choose highly-available storage providers like Dropbox or BitTorrent to host their data, and applications read it with the user's consent. Blockstack ensures that all data is signed and verified and (optionally) encrypted end-to-end, so users can treat storage providers like dumb hard drives: if you don't like yours, you can swap it out with a better one. Users can take their data with them if they leave the application, since it was never the application's in the first place.

At the same time, developers are no longer on the hook for hosting user data. Since users bring their own storage and use public-key cryptography for authentication, applications don't have to store anything--there's nothing to steal when they get hacked. Moreover, many Web applications today can be re-factored so that everything happens client-side, obviating the need for running dedicated application servers.
What is a "serverless" app?
The application itself should not run application-specific functionality on a server. All of its functionality should run on end-points. However, the application may use non-app-specific servers with the caveat that they must not be part of the trusted computing base. This is the case with storage systems like Amazon S3 and Dropbox, for example, because Blockstack's data is signed and verified end-to-end (so the storage systems are not trusted to serve data). Serverless can also mean applications where some amount of server-side logic is still written by the application developer but unlike traditional architectures is run in stateless compute containers that are event-triggered, ephemeral (may only last for one invocation)
What is a "decentralized" app?
Decentralized apps are a new type of software program designed to exist on the Internet in a way that is not controlled by any single entity. Where bitcoin is a decentralized value exchange, a decentralized application aims to achieve functionality beyond transactions that exchange value. Many types of decentralized apps are starting to emerge as blockchain technology continues to progress. More companies and individuals are seeing the potential for what can be achieved in decentralizing not just money but almost any type of computing imaginable.

Decentralized apps potentially represent the next generation of computing. In a completely decentralized world all things occur using peer-to-peer networks and the idea of centralized entities are non-existent. This distributed future is still being designed and built but the early stages of development are looking promising.
How are Blockstack domains different from normal DNS domains?
Blockstack domains are not registered on the traditional DNS run by an organized called ICANN. Instead they're registered on a blockchain in a fully decentralized way. This means that Blockstack domains are truly owned by their owners and cannot be taken away. All Blockstack domains have public keys by default (public keys are required to own the domains), unlike the traditional DNS where a small fraction of domains get the (optional) public key certificates.
What is a virtual chain?
Blockstack is designed around a "virtual chain" concept, where nodes only need to reach consensus on the shared "virtual chain" they're interested in. Virtual chains do not interact with one another, and a single blockchain can host many virtual chains. These virtual chains can live in any blockchain for which there exists a driver, and virtual chain clients only need to execute their virtual chain transactions (i.e. Blockstack only processes Blockstack virtual chain transactions).
What is Blockstack Core and who is working on it?
Blockstack Core is the reference implementation of the Blockstack protocol described in our white paper. It consists of a couple of parts:

Virtualchain implementation: This is a python library that parses the underlying blockchain (Bitcoin) and builds the state of the Blockstack DNS.
Blockstack Core: Uses the Virtualchain to build the DNS state and comes to a consensus on that state in a peer network (Atlas).
Blockstack API: Indexes the data stored by Blockstack Core and makes it available in a performant way to applications.
The project is open-source and anyone can contribute! The major contributors are mostly employees of Blockstack PBC. You can see the full list of contributors here: https://github.com/blockstack/blockstack-core/graphs/contributors

BLOCKSTACK अंतिम समाचार

N/A
5.0 4
ICO प्रोफाइल विजन गतिविधि क्षमता उत्पाद टीम

% नाम% समीक्षा

verifiedicos.com
ICO review website

Blockstack redefines cloud computing by putting application data back in the hands of the users. The design behind their generic protocols allow developers to easily utilize blockchain technology as well as integrate a variety of secured user-identity based data and settings into their apps. This company has been around before the ICO buzz hit the crypto scene, and as a result their product has been well refined over the course of several years of research and development. In Blockstack's perfect world, we would see leaders such as Facebook and Google begging to structure around P2P technology as a last ditch effort to continue it's stronghold on user data, and this could be case, but only in the distant future as expectations have it.

Blockstack's decision to whitelist investors is a favorable plan, but screening users based on accreditation seems unfair to the community. To alleviate this Blockstack has also chosen to provide vouchers as investment vehicles for their ICO. Using a proof-of-burn mechanism to power inherent functionality will be effective for long term coin value and business development. That being said, this coin has a great vision, and a long term hold seems like a great idea, but finding reason to invest in the ICO instead of waiting till it inevitably takes a possible correction on an exchange is a different story. 

और पढो
ICO Drops
और पढो
TL;DR
77
What I like:
What I dislike:
Overall, I dislike it. I salute the efforts of the team to run the first SEC approved token sale, the world will definitely remember them for this. As for their actual product, I am not so sure. Their vision of a decentralized internet is beautiful from a philosophical point of view, but the actual execution hardly compares to modern blockchains: throughput is an afterthought, it lacks a decentralized file system, it has a weird election system for validators that is potentially a single point of failure, a new programming language, no privacy features and worst of all, wants to burn Bitcoins. 
With that being sad, I am pretty sure $80mn cash can build a lot of cool stuff to prove me wrong until 2020. I will wait and not use my voucher right now.
और पढो
  • क्योंकि सूचना अद्यतन में समय के अंतर हो सकते हैं, प्रत्येक ICO परियोजना के बारे में सटीक जानकारी इसकी आधिकारिक वेबसाइट या अन्य संचार चैनलों के माध्यम से सत्यापित की जानी चाहिए।
  • यह जानकारी ICO फंडिंग में निवेश करने का सुझाव या सलाह नहीं है। कृपया संबंधित जानकारी की पूरी जांच करें और ICO भागीदारी पर निर्णय लें।
  • यदि आपको लगता है कि इस सामग्री पर सुधार किए जाने वाले मुद्दे या समस्याएं हैं, या यदि आप सूचीबद्ध होने के लिए अपनी खुद की ICO परियोजना सबमिट करना चाहते हैं, तो कृपया हमें ईमेल करें । एक>
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