為了將比特幣的強大安全性與EVM的靈活性相結合，Syscoin使用高級滾動技術

儘管具有創新的第2層協議，但可伸縮性和智能合同功能仍然是Web3開發人員的頭痛

Bitcoin is renowned for its robust security, which is crucial for a trustless system. However, this strength comes at the cost of limited flexibility, posing challenges for Web3 developers seeking to combine smart contract functionality with the same level of trustworthiness.

比特幣以其強大的安全性而聞名，這對於無信任的系統至關重要。但是，這種優勢是以有限的靈活性為代價的，這對尋求將智能合同功能與相同信任度相結合的Web3開發人員構成了挑戰。

While layer-2 protocols like optimistic and zero-knowledge rollups are emerging to address Bitcoin’s scalability constraints, most layer-2 models leave critical vulnerabilities in client security and data availability.

雖然諸如樂觀和零知識匯總之類的第2層協議正在出現以解決比特幣的可擴展性約束，但大多數第2層模型在客戶端安全性和數據可用性中留下了關鍵的漏洞。

Layer-2 protocols are designed to process transactions in batches, summarizing them into proofs that are relayed to the main chain, aiming to mitigate throughput bottlenecks and high transaction fees.

第2層協議旨在分批處理交易，將它們匯總到傳遞到主鏈的證明中，旨在減輕吞吐量瓶頸和高交易費用。

Despite the promise of Bitcoins Taproot update for smart contracts — self-executing agreement codes— they fall short of fully meeting scalability needs without compromising security.

儘管有保證比特幣對智能合約的更新（自我執行協議代碼）有望更新，但他們在不損害安全性的情況下完全滿足可伸縮性需求。

On the other hand, the Ethereum network, known for its convenience in developing decentralized applications (DApps), cannot achieve the same level of security as Bitcoin.

另一方面，以其在開發分散應用程序（DAPP）方面的便利性而聞名的以太坊網絡無法達到與比特幣相同的安全級別。

Alternatives like sidechains, which operate under their own rules while connecting to the main blockchain, present a scalability alternative, but research indicates that issues may arise from the mechanisms used to link to the main chain.

諸如Sidechains之類的替代方案在連接到主要區塊鏈的同時根據自己的規則運行，提出可擴展性替代方案，但研究表明問題可能來自用於與主鍊鍊接的機制。

Now, Syscoin is introducing a new approach with its Edgechains, combining the strengths of both layer-2 and sidechain designs while introducing key innovations.

現在，Syscoin正在引入一種新方法，並結合了第2層和Sidechain設計的優勢，同時引入了關鍵的創新。

Scaling Web3 with Bitcoin security

用比特幣安全縮放Web3

Bitcoin’s PoW mechanism requires network participants to perform massive calculations to verify transactions and create blocks, effectively preventing fraudulent activities by making the cost of cheating higher than potential profits. On the other hand, EVM offers convenience to developers who can write and deploy smart contracts to execute automatically on a decentralized network.

比特幣的POW機制要求網絡參與者執行大量計算以驗證交易並創建塊，從而通過使作弊成本高於潛在利潤來有效地防止欺詐活動。另一方面，EVM為開發人員提供了便利，他們可以在分散的網絡上自動執行智能合約。

Syscoin’s Edgechains are independent, modular blockchain layers that bring together Bitcoin’s PoW security with advanced scalability solutions. Unlike traditional sidechains, which operate independently but often lack robust security, or layer-2 solutions, which rely on the main chain for security, Edgechains combine the strengths of both — and introduce key innovations like merge-mined security and native modularity. They also lay the foundation for Bitcoin+, a new standard for transforming Bitcoin into the secure base layer of a scalable, interoperable Web3 economy. ZkSYS, the first live Edgechain implementation, is currently operating on testnet, showcasing the modular execution, trustless finality and low-cost scalability that Edgechains make possible.

Syscoin的Edgechains是獨立的模塊化區塊鏈層，可將比特幣的POW安全性與高級可擴展性解決方案結合在一起。與傳統的Sidechains獨立運行但通常缺乏依賴主鏈的安全性安全性或第2層解決方案不同，Edgechains結合了兩者的優勢，並引入了合併式安全安全和本地模塊化等關鍵創新。他們還為比特幣+奠定了基礎，這是將比特幣轉換為可擴展的可互操作Web3經濟的安全基層的新標準。 Zksys是第一個實時EdgeChain實現，目前正在TestNet上運行，展示了模塊化執行，無信任的終結性和EdgeChains可實現的低成本可伸縮性。

Edgechains integrate both layer-2 and sidechain design principles while introducing key innovations. The primary distinction is that Edgechains leverage Bitcoin’s PoW security through merge-mining, ensuring a high level of trust and resistance against attacks, something L2s and sidechains do not inherently offer. By enabling miners to earn additional revenue from Syscoin while reusing the same computational work, Edgechains create a symbiotic relationship that strengthens both networks without diluting Bitcoin’s security.

Edgechains在引入關鍵創新的同時都集成了第2層和Sidechain設計原理。主要區別在於，Edgechains通過合併開採來利用比特幣的POW安全性，確保了對攻擊的高度信任和抵抗力，L2S和Sidechains並非固有地提供。通過使礦工能夠從Syscoin中獲得額外的收入，同時重複使用相同的計算工作，Edgechains就建立了共生關係，可以增强两個網絡，而不會稀釋比特幣的安全性。

Further strengthening network resilience, Edgechains introduced AI-powered Sentry Nodes, which enhances decentralized sequencing, autonomous governance and fraud detection. Multi-quorum chainlocks, Syscoin’s finality mechanism, prevent selfish mining attacks even against miners controlling significant portions of the hashrate.

Edgechains進一步增強了網絡的彈性，引入了AI驅動的哨兵節點，從而增強了分散的測序，自主治理和欺詐檢測。 Syscoin的最終終結機制多Quorum Chainlocks，即使針對控制大部分橋樑的礦工也會防止自私的採礦攻擊。

Designed to cooperate with each aspect of the Syscoin ecosystem, Edgechains employ a zkRollup model and a layer-1 proof of data availability mechanism to enable high-throughput, low-cost transactions by bundling multiple transactions into a single proof, reducing data load on the main chain without sacrificing security.

Edgechains旨在與Syscoin生態系統的各個方面合作，採用Zkrollup模型和數據可用性機制的1層證明，以實現高通量，低成本的交易，通過將多個交易捆綁到單個證明中，從而減少主鏈上的數據負載而無需犧牲安全性。

Edgechains are enhancing the Bitcoin network’s capacity to process transactions swiftly and securely without overloading by utilizing a zkRollup mechanism. Instead of assuming transactions are valid until challenged, like optimistic rollups, zkRollup technology uses cryptographic, zero-knowledge proofs to verify all transactions upfront before they are submitted to the chain.

Edgechains正在增強比特幣網絡迅速，安全地處理交易的能力，而不會通過使用ZKrollup機制來超負荷。 Zkrollup Technology並沒有假設交易有效直到受到挑戰，而是使用加密的零知識證明來預先驗證所有交易，然後才能提交鏈條。

These proofs guarantee the correctness of transactions without revealing data or requiring any trust in third parties. ZkRollups eliminate the need for lengthy fraud challenge windows, enabling near-instant finality and significantly reducing onchain data requirements. This approach ensures all necessary information is verified without congesting Bitcoin’s main system.

這些證明可以保證交易的正確性，而無需透露數據或需要對第三方任何信任。 Zkrollups消除了對漫長的欺詐挑戰窗口的需求，實現了近乎固有的終結性，並大大減少了鍊鍊數據的要求。這種方法可確保在沒有擁塞比特幣的主要係統的情況下驗證所有必要的信息。

Edgechains framework enables trustless execution of complex applications through zero-knowledge cryptography and near-instant finality — secured by merge-mined proof-of-work. It significantly boosts throughput and lowers transaction costs without compromising Bitcoin’s core principles. This architecture powers Bitcoin+, a native Bitcoin-EVM ecosystem that brings modular scalability and smart contract utility to Bitcoin itself.

Edgechains框架可以通過零知識的加密和近乎固有的終結性來無信任地執行複雜的應用程序 - 由合併式工作證明確保。它可以顯著提高吞吐量並降低交易成本，而不會損害比特幣的核心原則。該體系結構為比特幣+（一種本機比特幣-EVM生態系統提供動力，它將模塊化可擴展性和智能合約實用程序帶到比特幣本身。

The platform also takes advantage of the unspent transaction output (UTXO) model alongside AVG capabilities to provide modularity and scalability. UTXO is a method used by some blockchains like Bitcoin, where each transaction begins with coins that haven’t been spent from previous transactions and ends with output coins that are available for future transactions This hybrid model positions Syscoin uniquely in the industry, offering both Bitcoin’s proven accounting model and Ethereum’s programmable flexibility within a single architecture.

該平台還利用了無需交易輸出（UTXO）模型以及AVG功能，以提供模塊化和可擴展性。 UTXO是某些區塊鏈（例如比特幣）使用的一種方法，每個交易都始於以前的交易中沒有花費的硬幣，並且以輸出硬幣而結束，這些硬幣可用於未來交易的輸出硬幣。該混合模型在行業中獨特地定位了Sysocoin在行業中的位置，並提供了比特幣的證明會計模型，並在單個架構中提供了可編程的可編程靈活性。

Addressing scaling challenges in client security, Edgechains mitigate vulnerabilities that other layer-2 models often overlook, such as data availability, censorship resistance and fraud proofs.

解決客戶端安全方面的規模挑戰，Edgechains減輕了其他第2層模型經常忽略的漏洞，例如數據可用性，審查阻力和欺詐證明。