IPFS：改變網際網路格局的革命性儲存協議

IPFS（星際檔案系統）是一種去中心化儲存系統，允許使用者作為P2P 網路中的節點參與，其中檔案被分割成多個片段並儲存在多個位置，確保資料的安全性、可用性和抗審查性。 IPFS 採用內容尋址、DAG（有向無環圖）和 DHT（分散式雜湊表）來根據檔案內容而不是實體位置有效地定位和檢索檔案。雖然IPFS和區塊鏈都提倡去中心化，但IPFS專注於分散式存儲，而區塊鏈是一種安全透明的交易記錄系統。然而，它們可以在 IPFS 為基於區塊鏈的專案提供去中心化儲存的應用程式中相互補充。

IPFS: The Revolutionary Decentralized Storage Protocol Transforming the Internet Landscape

IPFS：革命性的去中心化儲存協議，改變網路格局

In the burgeoning realm of Web3, InterPlanetary File System (IPFS) emerges as a groundbreaking decentralized storage protocol poised to redefine the way we store and distribute content online. Its distributed nature complements blockchain technology, offering a comprehensive solution for diverse content storage and distribution needs.

在新興的 Web3 領域，星際檔案系統 (IPFS) 作為突破性的去中心化儲存協定應運而生，預計將重新定義我們在線上儲存和分發內容的方式。其分散式特性與區塊鏈技術相輔相成，為多樣化的內容儲存和分發需求提供全面的解決方案。

IPFS: A Decentralized File Storage System

IPFS：去中心化檔案儲存系統

IPFS operates on a peer-to-peer (P2P) network, empowering users to store and access various types of content in a decentralized manner. Unlike centralized servers controlled by a single entity, IPFS distributes data across multiple nodes, eliminating the risk of information leakage prevalent in traditional systems.

IPFS 在點對點（P2P）網路上運行，使用戶能夠以去中心化的方式儲存和存取各種類型的內容。與單一實體控制的中心化伺服器不同，IPFS將資料分佈在多個節點上，消除了傳統系統中普遍存在的資訊外洩風險。

IPFS in the Crypto World

加密世界中的 IPFS

IPFS plays a pivotal role in the cryptocurrency ecosystem. In Ethereum, it serves as a decentralized storage system for smart contracts. Beyond Ethereum, IPFS has gained widespread adoption among blockchain-based applications, providing a secure and efficient storage solution.

IPFS 在加密貨幣生態系統中扮演著舉足輕重的角色。在以太坊中，它充當智能合約的去中心化儲存系統。除了以太坊之外，IPFS 已在基於區塊鏈的應用程式中廣泛採用，提供安全且高效的儲存解決方案。

How IPFS Works

IPFS 的工作原理

IPFS employs a unique approach called content addressing to identify content. Each piece of content is assigned a unique content identifier (CID), which serves as a hash of the content itself. This CID acts as the primary identifier and link within the distributed network, ensuring consistent accessibility from anywhere.

IPFS 採用一種稱為內容尋址的獨特方法來識別內容。每個內容都分配有一個唯一的內容標識符 (CID)，它充當內容本身的雜湊值。該 CID 充當分佈式網路內的主要標識符和鏈接，確保從任何地方進行一致的訪問。

Directed Acyclic Graphs (DAGs) facilitate the efficient flow of files. Through DAGs, different parts of a file can originate from diverse sources and be verified quickly. Distributed Hash Tables (DHTs) assist in locating the peer hosting the desired content, simplifying the search and discovery process within the IPFS network.

有向無環圖 (DAG) 促進文件的高效流動。透過 DAG，文件的不同部分可以來自不同的來源並且可以快速驗證。分散式雜湊表 (DHT) 有助於定位託管所需內容的對等點，簡化 IPFS 網路內的搜尋和發現過程。

Using IPFS

使用IPFS

When uploading a file to IPFS, the network fragments it into smaller segments and distributes them among multiple nodes. Each segment possesses its own unique hash. Upon retrieving a file, the user enters its hash into an IPFS-enabled web browser. The browser initiates a P2P connection with the nodes that store segments of the file, retrieving and assembling them to complete the download.

當檔案上傳到 IPFS 時，網路會將其分割成更小的片段，並將它們分佈在多個節點之間。每個段都擁有自己獨特的哈希值。檢索檔案後，使用者將其雜湊輸入支援 IPFS 的 Web 瀏覽器。瀏覽器啟動與儲存檔案片段的節點的 P2P 連接，檢索並組裝它們以完成下載。

IPFS vs. Blockchain

IPFS 與區塊鏈

IPFS and blockchain are distinct technologies with varying objectives, though they share a common thread of decentralization. IPFS focuses on decentralized file storage and distribution, while blockchain serves as a distributed ledger for secure and transparent transaction recording. Despite their differences, they can complement each other, with IPFS providing storage for blockchain applications.

IPFS 和區塊鏈是不同的技術，有不同的目標，但它們共享去中心化的共同點。 IPFS專注於去中心化文件儲存和分發，而區塊鏈則作為分散式帳本，用於安全、透明的交易記錄。儘管存在差異，但它們可以相互補充，IPFS 為區塊鏈應用程式提供儲存。

IPFS in Crypto Projects

加密項目中的 IPFS

Filecoin, a decentralized storage network, utilizes IPFS as its base protocol. Users can buy and sell storage space on this P2P network, earning FIL tokens for providing storage space. Arweave, a blockchain-based storage platform, leverages IPFS for content addressing, ensuring the permanence and accessibility of web content over time. Ethereum Name Service (ENS), a service that creates human-readable domain names on the Ethereum blockchain, utilizes IPFS as a decentralized content store, linking ENS domains to content stored within the network.

Filecoin 是一種去中心化儲存網絡，採用 IPFS 作為其基礎協定。用戶可以在這個P2P網路上買賣儲存空間，透過提供儲存空間賺取FIL代幣。 Arweave 是一個基於區塊鏈的儲存平台，利用 IPFS 進行內容尋址，確保網路內容隨著時間的推移具有持久性和可訪問性。以太坊名稱服務 (ENS) 是一項在以太坊區塊鏈上創建人類可讀域名的服務，利用 IPFS 作為去中心化內容存儲，將 ENS 域與網絡中存儲的內容鏈接起來。

Advantages of IPFS

IPFS的優點

IPFS offers several advantages over traditional internet systems:

與傳統互聯網系統相比，IPFS 具有以下幾個優勢：

• Decentralization: It allows efficient access to various content types without reliance on centralized entities, promoting network speed, democratization, and security.
• Immutability: Data stored on IPFS is immutable, preventing content censorship and enabling direct access from the source via P2P connections.
• Efficiency: IPFS provides faster and more secure connectivity, particularly in areas with less stable internet connections.

Limitations of IPFS

去中心化：它允許高效存取各種內容類型，而不依賴中心化實體，從而提高網路速度、民主化和安全性。透過P2P 連接從來源直接存取。

Despite its advantages, IPFS faces some challenges:

儘管有其優點，IPFS 仍面臨一些挑戰：

• Search Functionality: Currently, IPFS lacks a fully functional search engine, making content discovery challenging.
• Regulation: Decentralization can pose risks, particularly in the absence of regulation for potentially harmful content such as hate speech and child pornography.

Conclusion

搜尋功能：目前，IPFS 缺乏功能齊全的搜尋引擎，使得內容髮現具有挑戰性。 。

IPFS stands as a revolutionary protocol that decentralizes content storage and distribution. Its P2P architecture enhances security, reliability, and censorship resistance, empowering users with greater freedom to share and access information. IPFS holds immense potential to shape the emerging Web3 paradigm and usher in a new era of decentralized internet experiences. As Web3 evolves, IPFS is poised to play a critical role in transforming the way we interact with the digital world.

IPFS 是一種革命性的協議，可以分散內容儲存和分發。其 P2P 架構增強了安全性、可靠性和抗審查性，使用戶能夠更自由地共享和存取資訊。 IPFS 擁有塑造新興 Web3 範式並開創去中心化網路體驗新時代的巨大潛力。隨著 Web3 的發展，IPFS 有望在改變我們與數位世界互動的方式方面發揮關鍵作用。