Ethereum Tutorial For Beginners - Ethereum Architecture ...

Ethereum-based Projects and Products

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TrueReply

True Reply is SquareSpace meets HubSpot for voice. Launch your own Amazon Alexa voice apps instantly. TR powers Voice Rewards - the first platform ever to make it possible to earn cryptocurrencies using any Amazon Alexa-powered device just by answering surveys
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TomoChain

TomoChain - The Efficient Blockchain Powered by Proof of Stake Voting Consensus
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Architecture Ethereum DApp with Angular, Angular Material and NgRx

Architecture Ethereum DApp with Angular, Angular Material and NgRx submitted by coinmonks to ethdev [link] [comments]

The Eth2-Studymaster week 2 article and quiz have been posted!

We had excellent participation in the first quiz, over a hundred people participated!
The article for week 2 is about seven pages from the Ethereum 2.0 Phases from ethhub.io. The reading includes these headings under Ethereum 2.0, https://docs.ethhub.io/ethereum-roadmap/ethereum-2.0/eth-2.0-phases/
Ethereum 2.0 Phases
Proof of Stake
Sharding
Ethereum 2.0 Economics
Ethereum 1.0 to 2.0 Migration
Ethereum 2.0 Client Architecture
Ethereum Account Abstraction
Here's the quiz for week two, it will run from August 29 to September 5, 2020: https://docs.google.com/forms/d/e/1FAIpQLSfIJ9CRoWYKkSQ5N3qPR0LTXkioVaKu2lvHHFwvUafLMgAAEA/viewform
Remember, to earn the Eth2-Studymaster POAP, you need to complete seven quizzes with greater than 70% accuracy. You can re-take two quizzes. You'll also need to submit an article that you've found along with ten questions.
If you didn't take the first quiz it's okay! You can begin with quiz 2 - I haven't worked out the logistics yet, but we have time and we'll be glad to have you on board.
Here's a countdown timer to complete quiz 2
A link to the discord announcement
submitted by superphiz to ethstaker [link] [comments]

Risks of Validation Using Hardware at Home and No Sentries.

Certain parts of the Ethereum community encourage ETH 2 validation with a less than optimal architecture. Let’s dissect the some of the untold risks involved with validation done using local hardware and no sentries.
The ones currently discussed are:
DDOS ATTACKS: An unlikely and hard to pull attack due to the number of available IPs on future Ethereum but it is still plausible. Hiding in numbers is somewhat equivalent to security through obscurity.
PROBING AND OWNING THE SERVER: by using a naked validator IP without sentries you become an accurate target for attacks.
MALWARE AND RANSOMWARE: shared networks and routers as well as social engineering can compromise your validator at home.
More details on: https://saxemberg.com/vulnerable-validator-architecture-ethereum/
What other potential risks such a design can carry?
Pd. Visit ethstaker for all up to date discussion of the Ethereum clients and its quirks.
submitted by saxemberg to ethereum [link] [comments]

Kusama and Polkadot Lessons for Future Ethereum Validators

The Ethereum community is currently encouraging ETH 2 validation with a less than optimal architecture. Let’s dissect the untold risks involved with this flawed validator design which is imagined most of the times with local hardware and no sentries.
The ones currently discussed are:
DDOS ATTACKS
PROBING AND OWNING THE SERVER (by using a naked validator IP)
MALWARE AND RANSOMWARE
More details on: https://saxemberg.com/vulnerable-validator-architecture-ethereum/
What other potential risks such a design can carry?
submitted by saxemberg to Kusama [link] [comments]

Risks of Validation Using Hardware at Home and No Sentries.

Some segments of the Ethereum community encourage ETH 2 validation with a less than optimal architecture. Let’s dissect the some of the untold risks involved with validation done using local hardware and no sentries.
The ones currently discussed are:
DDOS ATTACKS: An unlikely and hard to pull attack due to the number of available IPs on future Ethereum but it is still plausible. Hiding in numbers is somewhat equivalent to security through obscurity.
PROBING AND OWNING THE SERVER: by using a naked validator IP without sentries you become an accurate target for attacks.
MALWARE AND RANSOMWARE: shared networks and routers as well as social engineering can compromise your validator at home.
More details on: https://saxemberg.com/vulnerable-validator-architecture-ethereum/
What other potential risks such a design can carry?
submitted by saxemberg to dot [link] [comments]

VISA: We're seeking a strong developer experienced with Ethereum and blockchain architecture to be a part of team tasked with building distributed application.

VISA: We're seeking a strong developer experienced with Ethereum and blockchain architecture to be a part of team tasked with building distributed application. submitted by DEX_TER_420 to ethtrader [link] [comments]

BAT releases Mjolnir (BAT Apollo stage): "Mjolnir is a tool for easily deploying and benchmarking Permissioned Ethereum Blockchain implementations ... We aim to incrementally decentralize components of our architecture as they relate to the BAT as well as Brave’s advertiser & publisher ecosystem."

BAT releases Mjolnir (BAT Apollo stage): submitted by bat-chriscat to BATProject [link] [comments]

Working on an architecture for sustainable zero-fee transactions for Bitcoin and Ethereum on the Autobahn Network 👨‍💻

Working on an architecture for sustainable zero-fee transactions for Bitcoin and Ethereum on the Autobahn Network 👨‍💻 submitted by seb0zz to tixl [link] [comments]

What are the main differences between Tron, NEO and Ethereum?

Main Technical Differences between Tron, NEO and Ethereum is in algorithms, transactions speed, architecture, Programming languages Support e.t.c.
Consensus Algorithm
TRON uses delegated Proof of Stake(DPoS), real-time voting for validating transactions. It is effective and ensures that no fraud takes place within the network.
NEO utilizes dBFT algorithm to reach consensus. dBFT stands for the Delegated Byzantine Fault Tolerant. It combines the Delegated Proof-of-Stake(DPoS) and is effective at reaching consensus.
Ethereum currently uses Proof-of-Work(PoW) that requires nodes to solve complex mathematical equations. It is not an effective solution, and hence, Ethereum will move to Proof-of-Stake(PoS) in the future.
Transaction Speeds and Transactions per second
When it comes to transaction speed, both TRON and NEO perform exceptionally well. A single transaction on these two networks takes 15 seconds, whereas the transactions per second are 1500 trx/sec and 1000 trx/sec, respectively. The NEO platform theoretically is capable of reaching 10,000 trx/sec.
Ethereum share the same transaction speed of six-minute per transaction, which is on the higher side. Ethereum scalability issue is not new, and their team is working hard towards scaling the platform using different techniques, including off-chain transactions.
dApps and Smart Contract support
All three blockchain solutions offer dApps and smart contracts support.
Programming languages Supported
When it comes to programming language support, NEO supports different programming languages, including Java, Kotlin, C#, Python, and so on. TRON also has excellent support of programming languages including Scala, Java, Python, and GO. Ethereum, both utilize Solidity for developing smart contracts and dApps.
Solidity is a well-known programming language which makes Ethereum a good choice for development. NEO and TRON are also an excellent pick to develop dApps.
Architecture
Ethereum, TRON, and NEO have a three-layer architecture.
The core components of TRON consist of the storage, core, and application layer.
The NEO system consists of NeoX, NEO contract, NeoFS, NeoQ, and more. NEO also relies heavily on the smart economy idea where it is divided into digital assets, digital identity, and smart contracts.
All of the three blockchain solutions have their own Virtual Machine, which takes care of more intricate functionality, including transaction validation, consensus, speed, and so on.
The database storage used by TRON,NEO, and Ethereum are LevelDB, Chaos, NeoFS, and Trie data structure, respectively.
Size of the developer ecosystem
Technically, you may find Ethereum lacking in multiple aspects including transaction speed, transactions per second, or even the use of consensus algorithm. However, when it comes to practical application, Ethereum is ahead of the curve. It is an advanced blockchain platform with the most number of dApps. This is because Ethereum has the most prominent developer community out there. In contrast, NEO and TRON are less appealing as their developer communities are still growing. This is a problem which needs to be addressed for the continuous growth of blockchain platforms. At Education Ecosystem helping to solve this problem by providing developers with a place where they can learn how to build real products and applications on these platforms.
submitted by alifkhalil469 to BtcNewz [link] [comments]

Ethereum's (ETH) Vitalik Buterin Denies Accusations of Copying Cardano (ADA) Architecture

Ethereum's (ETH) Vitalik Buterin Denies Accusations of Copying Cardano (ADA) Architecture submitted by xelportem to cardano [link] [comments]

Video: Komodo vs Ethereum, multi-chain vs singe-chain architecture

Video: Komodo vs Ethereum, multi-chain vs singe-chain architecture submitted by cyger to komodoplatform [link] [comments]

“Peer-to-Peer Architecture ” BankDex decentralized exchange is built on a new structure named P2P or Peer-to-Peer architecture in which all nodes has the same capabilities and responsibilities, without third party involvement. #SAM #bankdex #exchange #bankex #bitcoin #ethereum #BTC #decentralized

“Peer-to-Peer Architecture ” BankDex decentralized exchange is built on a new structure named P2P or Peer-to-Peer architecture in which all nodes has the same capabilities and responsibilities, without third party involvement. #SAM #bankdex #exchange #bankex #bitcoin #ethereum #BTC #decentralized submitted by endowediphy to BankdexICO [link] [comments]

Building Better Ethereum Infrastructure - Infura's Open Architecture Initiative

Building Better Ethereum Infrastructure - Infura's Open Architecture Initiative submitted by slightlymedicated to ethfinance [link] [comments]

Fnality International Joins The Enterprise Ethereum Alliance - Supporting Industry Collaboration To Deliver Best Practice, Open Standards And Reference Architectures

Fnality International Joins The Enterprise Ethereum Alliance - Supporting Industry Collaboration To Deliver Best Practice, Open Standards And Reference Architectures submitted by Pandora_Key to ethtrader [link] [comments]

Web2 MVC architecture emulated on Web3, with dType, Alias, on Ethereum

Web2 MVC architecture emulated on Web3, with dType, Alias, on Ethereum submitted by lorecirstea to ethereum [link] [comments]

Building Better Ethereum Infrastructure - Infura's Open Architecture Initiative

Building Better Ethereum Infrastructure - Infura's Open Architecture Initiative submitted by slightlymedicated to ethereum [link] [comments]

Swarm, the 'forgotten' Ethereum web3 pillar, is making great strides. Check out the easily digestible chapter 9. Architecture. A big shout-out to Viktor Trón and his team.

submitted by SrednjiPut to ethereum [link] [comments]

"Ethereum...can employ the decentralized architecture that can protect and authenticate data and “address the evils of the Google Age: porous Internet security, unmoored money, regulatory overreach, network concentration, officious delays, and diminishing returns of big data.” [The National Review]

submitted by twigwam to ethereum [link] [comments]

I'm looking for a good book that covers both Ethereum architecture and development.

Hi community! Thanks for providing always-interesting posts :) For my masterclass on blockchain I am looking for a good book on Ethereum that covers both architecture and development. Would https://www.amazon.com/Mastering-Ethereum-Building-Smart-Contracts/dp/1491971940 be a good pick or are there other ones to consider? Anyone that has been contributing or reading the book?
Thanks
submitted by barcoe to ethereum [link] [comments]

As the table indicates, Blockmason Link provides a vital service that builds upon existing IaaS architecture by simplifying the method of interfacing with Ethereum client applications.

Link is, in essence, a smart contract gateway. What Infura does for the Ethereum network in general — increasing accessibility and usability through delegated management — Link does for smart contracts specifically. Link is the natural evolution of these essential services, opening up programmatic blockchains and their smart contracts to the general public for the very first time. Link may be utilized by a wide variety of projects in any field and is applicable for everything from blockchain voting to supply chain verification. Link is not a single killer app; it is every killer app, a building block without which the Ethereum network, and blockchain in general, will soon be unimaginable.
https://blockmason.link
submitted by Serkandereli27 to blockmason [link] [comments]

Building Better Ethereum Infrastructure - Infura's Open Architecture Initiative

Building Better Ethereum Infrastructure - Infura's Open Architecture Initiative submitted by slightlymedicated to ethtrader [link] [comments]

EEA Releases Business Standards: The Enterprise Ethereum Architecture

EEA Releases Business Standards: The Enterprise Ethereum Architecture submitted by MrClownberg to ethtrader [link] [comments]

Teku Ethereum 2 Client Architecture Lumeos: How Developing on EOS compares to Ethereum in ... Cosmos vs ETH 2.0 - The Architectural Differences in Staking EEA Architecture Stack Ethereum - YouTube

Eth 2.0 Client Architecture. With Ethereum 2.0, we move away from the concept of a single full node to maintain the security of the network to two separate clients, the beacon node and the validator client. Beacon node. The beacon node is the primary link in the beacon chain that forms the backbone of the Eth 2.0 blockchain. Ethereum Tutorial:. In this Ethereum Tutorial blog, I will explain the inner working of ethereum’s architecture and I will also show you the implementation of ethereum through a simple smart contract.. I see Ethereum as a programmable blockchain that will serve a majority of B2C enterprise in the future. Architecture¶. bench: trie benchmarking; cmake: cmake files for build system, contains specification of inter-dependencies; eth A command-line Ethereum full-node that can be controlled via RPC. Ethereum is a decentralized digital currency system that is naturally applicable to the p2p communication architecture and supports multiple protocols on it.In Ethereum, p2p is used as a communication link for the transmission of the upper layer protocol, which can be divided into three layers: The description can be found in the Yellow Paper which is the formal specification of the Ethereum protocol.. Here are the main pieces of a block: 4.3. The Block. The block in Ethereum is the collection of relevant pieces of information (known as the block header), H, together with information corresponding to the comprised transactions, T, and a set of other block headers U that are known to ...

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Teku Ethereum 2 Client Architecture

Let's build a decentralized ticket service using Ethereum! Ethereum is the 2nd biggest cryptocurrency in market cap behind Bitcoin and offers a Turing-comple... Please like & subscribe! Presentation slides: https://www.slideshare.net/AliAyyash/... This event was organized by SF EOS Developers meetup: https://www.meet... EEA Enterprise Ethereum Architecture Stack Overview - Duration: 8:04. Enterprise Ethereum Alliance 657 views. 8:04. Crunchy Korean fried chicken recipe (Dakgangjeong: 닭강정) ... Ethereum Wallets Explained Simply (Smart Contracts, Gas, Transactions) - Duration: ... Serverless GraphQL Architecture – The Future of Backend Development - Duration: 20:46. Danny Ryan and Sunny Aggarwal discuss the differences design intentions of Ethereum 2.0 and Cosmos, and how each staking architecture reflects the intention. Speakers: Danny Ryan - ETH 2.0 ...

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