Web3.0 on IT News

Decentralized Social Media: The Rise of Bluesky, Nostr, and ActivityPub

Fri, 25 Jul 2025 09:00:00 +0900

탈중앙화 social media platforms are gaining attention as alternatives to centralized platforms like X and Facebook. This article explores Bluesky, Nostr, and the broader 탈중앙화 social media movement.

Centralized platforms have inherent problems. A single company controls your 계정, your data, and your feed algorithm. Accounts can be suspended at the company’s discretion. Algorithms are optimized for engagement and advertising revenue rather than user benefit. User data is stored on corporate servers, raising privacy concerns.

How to Choose a VPS: Shared Hosting vs. Dedicated Virtual Servers

Mon, 07 Jul 2025 09:00:00 +0900

Choosing the right VPS (Virtual Private 서버) is essential for developers and website operators. This 가이드 explains the key factors to consider when selecting a plan and provider.

Shared Hosting vs. VPS

Shared hosting is cheaper and easier to set up, but your site’s 성능 can be affected by other users on the same 서버. VPS gives you dedicated virtual resources, full root access, and the ability to 커스터마이즈 the operating system and software stack. VPS is the better choice for growing websites, custom applications, and any project requiring consistent 성능. You also gain the ability to install custom software, configure security 설정, and scale resources as your traffic grows.

Next-Generation Internet and Familiar Decentralized SNS: Exploring the Possibilities of Web 3.0

Mon, 06 Jan 2025 06:00:00 +0900

Hello! In this post, we will talk about how Web 3.0, the key to the next-generation internet, works, along with some familiar examples. Using 탈중앙화 social networks that we can use in our daily lives—such as Misskey and Mastodon—as examples, we will introduce how Web 3.0 will transform our internet experience.

Future Internet Technology: The Arrival of Web 3.0 and a Decentralized Society

Sun, 05 Jan 2025 06:00:00 +0900

Hello! In this post, we will focus on next-generation internet technology "Web 3.0". Over the past few years, we have had more opportunities to hear the term Web 3.0, and in this article, we will explain in detail what it means and how it will impact our lives.

What is Web 3.0?

Web 3.0 refers to a new form of the internet that replaces the centralized Web 2.0 we use today. A key 기능 is the utilization of 블록체인 technology to manage data and services in a 탈중앙화 manner. Under this framework, the following changes are anticipated:

What is Web3? How Blockchain Reinvents the Web Ecosystem

Thu, 31 Oct 2024 09:00:00 +0900

Hello! Today we will explain the concept of Web3 in an easy-to-understand way, exploring how 블록체인 technology is reinventing the internet ecosystem.

Evolution of the Web

Web 1.0: The era of read-only static websites where users consumed content published by a small number of creators. This phase lasted from the early 1990s through the early 2000s.
Web 2.0: The era of read-write interactive platforms dominated by tech giants. Social media, user-generated content, and centralized platforms transformed how we communicate, but also concentrated data ownership and monetization in the hands of a few corporations.
Web3: The read-write-own era powered by 블록체인 decentralization. Users reclaim ownership of their data, digital assets, and online identities through 탈중앙화 protocols and cryptographic verification.

Core 기능 of Web3

Decentralization: Direct peer-to-peer (P2P) transactions and interactions without requiring intermediaries like banks, platforms, or marketplaces. Smart contracts automate trust and enforcement.
Self-Sovereign Identity: Users control their own digital identities and personal data through cryptographic keys, choosing what information to share and with whom—rather than surrendering data to centralized platforms.
Token-Based Economics: Native digital assets (cryptocurrencies, NFTs, and governance tokens) enable new economic models where users can be compensated for their contributions to networks, creating aligned incentives between platform operators and participants.
Smart Contracts: Self-executing contracts with terms directly written into code, enabling automated, transparent, and trustless agreements across countless applications.

Real-World Applications

Web3 is finding practical applications beyond 암호화폐 speculation. 탈중앙화 finance (DeFi) protocols offer lending, borrowing, and trading without traditional banks. Non-fungible tokens (NFTs) enable digital art ownership and new models for content monetization. 탈중앙화 autonomous organizations (DAOs) allow communities to collectively manage treasuries and make decisions through token-based voting.