# Sth you should know about SNS

By [Bearbear](https://paragraph.com/@bearbear) · 2023-03-27

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    The Sui Name Service (SNS, webpage:sns.domains) is a decentralized, 
    open-source naming system. SNS enables users to register and manage 
    human-readable domain names that can be linked to Sui addresses, 
    smart contracts, and other resources on the blockchain. This 
    provides a user-friendly alternative to the complex and lengthy 
    hexadecimal addresses typically used to interact with the Sui 
    network.
    
    SNS works by mapping human-readable names to Sui addresses through 
    a system of smart contracts on the Ethereum blockchain. When a user
    registers a name on SNS, they create a smart contract that acts as 
    a mapping between their chosen name and their Ethereum address. 
    This contract is then stored on Eth blockchain, making it 
    immutable and resistant to censorship or manipulation.
    
    Once a name is registered on SNS, it can be used for a variety of
    purposes on the Sui network. For example, a user could use their SNS
    name to receive cryptocurrency payments or to interact with 
    decentralized applications (dApps) on the blockchain. SNS is 
    decentralized, meaning that no central authority controls the domain 
    name system. This makes SNS resistant to censorship, ensuring that 
    users can access the content and services they need without 
    interference from third parties.
    
    Overall, the Sui Name Service (SNS) is an innovative solution to the
    naming problem on the Sui ecosystem. By providing a user-friendly
    and decentralized way to manage domain names, SNS is helping to
    unlock the full potential of the Sui network and making it more 
    accessible to a wider range of users.

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*Originally published on [Bearbear](https://paragraph.com/@bearbear/sth-you-should-know-about-sns)*