What is a “Smart Contract”?

EOSIO
6 Jun 201801:16

Summary

TLDRA smart contract is essentially a combination of a legal agreement and code that automates its execution and enforcement. It allows for objective, computer-managed processes such as transferring money, tallying votes, or trading securities, without needing human oversight like a judge. Unlike traditional web scripts, smart contracts are fully verifiable, ensuring transparency and trust. The contract’s behavior and consequences are enforced automatically, making the software the 'judge' in these digital agreements. This automation transforms various aspects of business and legal processes by removing manual interventions.

Takeaways

  • 🤖 A smart contract is essentially a contract managed by a computer.
  • 💼 Smart contracts use code to automate the terms and implications of agreements.
  • 💸 They can handle tasks like transferring money and updating balances between parties.
  • 🔐 Smart contracts merge legal contracts with code to automate enforcement and behavior.
  • 📊 They can automate various actions, such as selling shares, trading securities, or tallying votes.
  • ⚖️ Smart contracts enforce the consequences of agreements without the need for human intervention, like a judge.
  • 🖥️ The software acts as the 'judge' in smart contracts by objectively executing and enforcing outcomes.
  • 🔄 Smart contracts are verifiable programs with clear inputs and outputs.
  • 🌐 Unlike scripts running on a webpage, smart contracts provide provable execution and transparency.
  • 🚫 This verifiability and automation eliminates the need for trust in third parties during execution.

Q & A

  • What is a smart contract?

    -A smart contract is a digital contract that uses code to automate the enforcement and behavior of agreements. It operates through objective evaluations by a computer and does not require human intervention, such as a judge, to enforce it.

  • How does a smart contract enforce agreements?

    -A smart contract enforces agreements by combining legal contract terms with code, automating the actions or consequences agreed upon, such as transferring money or tallying votes, without needing human oversight.

  • What are some examples of smart contract applications?

    -Smart contracts can be used in various applications, including managing financial transfers, trading securities, selling shares, and tallying votes. The execution of these processes is automated by the contract.

  • How does a smart contract differ from traditional contracts?

    -Unlike traditional contracts that require a third party (like a judge) to enforce, smart contracts rely on code to automatically enforce the terms. They are also verifiable and objective, ensuring that agreed-upon outcomes are achieved without manual intervention.

  • Why is the software in a smart contract referred to as the 'judge'?

    -In a smart contract, the software is referred to as the 'judge' because it automatically enforces the terms of the contract and makes decisions based on the input data without needing human judgment or court involvement.

  • What makes the execution of a smart contract verifiable?

    -The execution of a smart contract is verifiable because the code runs on a decentralized system, ensuring transparency. Unlike scripts running on a regular webpage, where the results may not be provable, the outcomes of a smart contract can be objectively verified.

  • How does a smart contract ensure fairness and transparency?

    -A smart contract ensures fairness and transparency by executing code that can be publicly audited, meaning anyone can verify what happened during the process, ensuring no bias or manipulation.

  • What role does code play in smart contracts?

    -In smart contracts, the code acts as the mechanism that automates the execution of the contract’s terms. It ensures that the actions defined in the contract occur when the input conditions are met.

  • What are the key advantages of using smart contracts?

    -The key advantages of using smart contracts are automation, transparency, verifiability, and eliminating the need for intermediaries like judges or brokers, leading to faster, more efficient processes.

  • Why is it important that smart contracts are not like traditional scripts running on web pages?

    -It's important because traditional scripts on web pages often lack transparency, and their execution isn't easily provable. In contrast, smart contracts operate in a way where their entire execution is transparent and verifiable, adding a layer of trust and reliability.

Outlines

plate

Dieser Bereich ist nur für Premium-Benutzer verfügbar. Bitte führen Sie ein Upgrade durch, um auf diesen Abschnitt zuzugreifen.

Upgrade durchführen

Mindmap

plate

Dieser Bereich ist nur für Premium-Benutzer verfügbar. Bitte führen Sie ein Upgrade durch, um auf diesen Abschnitt zuzugreifen.

Upgrade durchführen

Keywords

plate

Dieser Bereich ist nur für Premium-Benutzer verfügbar. Bitte führen Sie ein Upgrade durch, um auf diesen Abschnitt zuzugreifen.

Upgrade durchführen

Highlights

plate

Dieser Bereich ist nur für Premium-Benutzer verfügbar. Bitte führen Sie ein Upgrade durch, um auf diesen Abschnitt zuzugreifen.

Upgrade durchführen

Transcripts

plate

Dieser Bereich ist nur für Premium-Benutzer verfügbar. Bitte führen Sie ein Upgrade durch, um auf diesen Abschnitt zuzugreifen.

Upgrade durchführen
Rate This

5.0 / 5 (0 votes)

Ähnliche Tags
Smart ContractsAutomationLegal TechBlockchainCode EnforcementDigital ContractsSecure TransactionsDecentralizedCrypto TechnologyTrustless Systems
Benötigen Sie eine Zusammenfassung auf Englisch?