IOTA 2.0测试网上线：重塑去中心化共识

IOTA基金会为其开创性的IOTA 2.0启动了公共测试网，标志着从工作量证明到权益证明共识过渡的一个重要里程碑。此次升级引入了去中心化拥塞控制并消除了协调器，为 IOTA 生态系统内真正的去中心化、增强可持续性和安全性铺平了道路。

IOTA 2.0 Testnet: Ushering in a Paradigm Shift in Decentralized Consensus

IOTA 2.0测试网：引领去中心化共识范式转变

May 15, 2024

2024 年 5 月 15 日

In a groundbreaking move that redefines the boundaries of decentralized consensus, the IOTA Foundation proudly announces the launch of its highly anticipated IOTA 2.0 Testnet. This pivotal development marks the culmination of years of meticulous research and relentless innovation, paving the way for a future where the IOTA ecosystem reigns supreme in its commitment to true decentralization, enhanced sustainability, and unwavering security.

IOTA 基金会自豪地宣布推出备受期待的 IOTA 2.0 测试网，这是重新定义去中心化共识边界的突破性举措。这一关键发展标志着多年细致研究和不懈创新的顶峰，为未来 IOTA 生态系统在真正的去中心化、增强的可持续性和坚定不移的安全性方面占据主导地位铺平了道路。

The Demise of Centralization: A Revolutionary Shift

集权的消亡：革命性的转变

IOTA has long been recognized for its pioneering advancements in the realm of distributed ledger technology (DLT). However, its reliance on a centralized entity known as the "Coordinator" has been a lingering impediment to its pursuit of complete decentralization. The Coordinator, a node plug-in responsible for sending signed blocks (milestones), has inadvertently created a single point of failure within the IOTA network.

IOTA 长期以来因其在分布式账本技术（DLT）领域的开创性进步而受到认可。然而，它对被称为“协调员”的中心化实体的依赖一直是其追求完全去中心化的一个挥之不去的障碍。协调器是一个负责发送签名区块（里程碑）的节点插件，它无意中在 IOTA 网络中造成了单点故障。

With the advent of IOTA 2.0, the Coordinator is consigned to the annals of history, replaced by a robust Proof of Stake (PoS) consensus mechanism. This fundamental shift decentralizes network control, empowering validators within the IOTA ecosystem to assume the mantle of consensus achievement. This revolutionary step signifies a profound departure from the centralized paradigm that has hitherto dominated the world of blockchain technology.

随着IOTA 2.0的出现，协调员被载入史册，取而代之的是强大的权益证明（PoS）共识机制。这一根本性转变分散了网络控制权，使 IOTA 生态系统内的验证者能够承担达成共识的责任。这一革命性的一步标志着对迄今为止主导区块链技术世界的中心化范式的深刻背离。

Sustainability Redefined: Embracing a Green Future

重新定义可持续发展：拥抱绿色未来

The transition from Proof of Work (PoW) to PoS consensus has far-reaching implications not only for decentralization but also for the environmental footprint of the IOTA network. PoW, with its insatiable appetite for computational resources, has long been criticized for its unsustainable energy consumption.

从工作量证明（PoW）到 PoS 共识的转变不仅对去中心化产生深远的影响，而且对 IOTA 网络的环境足迹也产生深远的影响。 PoW 对计算资源的贪得无厌，长期以来因其不可持续的能源消耗而受到批评。

PoS, in contrast, offers a refreshingly sustainable alternative. By eliminating the need for energy-intensive mining, IOTA 2.0 dramatically reduces its ecological impact. This alignment with the Foundation's eco-friendly aspirations not only adheres to regulatory compliance mandates but also resonates with the sustainability goals of the organization's global partners.

相比之下，PoS 提供了一种令人耳目一新的可持续替代方案。通过消除对能源密集型采矿的需求，IOTA 2.0 极大地减少了其对生态的影响。这种与基金会的环保愿望的一致不仅遵守监管合规要求，而且与该组织全球合作伙伴的可持续发展目标产生共鸣。

Bolstering Security: Unwavering Protection in a Decentralized World

增强安全性：去中心化世界中坚定不移的保护

The adoption of PoS consensus not only dismantles centralization but also fortifies IOTA's impregnable security standards. This robust consensus mechanism ensures the integrity of the system, safeguarding the interests of all actors within the IOTA ecosystem. The elimination of a single point of failure further minimizes the risk of malicious attacks, creating an environment where trust and confidence flourish.

PoS共识的采用不仅消除了中心化，还强化了IOTA坚不可摧的安全标准。这种强大的共识机制确保了系统的完整性，维护了IOTA生态系统内所有参与者的利益。消除单点故障进一步降低了恶意攻击的风险，创造了一个充满信任和信心的环境。

The Convergence of Innovation: Unlocking Limitless Potential

创新融合：释放无限潜力

The launch of the IOTA 2.0 Testnet coincides with an unprecedented surge in the adoption of blockchain and cryptocurrencies across diverse sectors. The IOTA Foundation, at the vanguard of this technological revolution, has witnessed firsthand the transformative power of its technology in various industries.

IOTA 2.0 测试网的推出恰逢区块链和加密货币在各个领域的采用出现前所未有的激增。 IOTA基金会作为这场技术革命的先锋，亲眼目睹了其技术在各个行业的变革力量。

From the Trade Logistics Information Pipeline (TLIP), which simplifies cross-border trade document exchange through tokenization, to the seamless issuance and distribution of securities facilitated by Tokeny's DLT, IOTA's use cases are proliferating at an astounding pace. The Tokenized KYC solution, by integrating proof of identity documents onto the blockchain, eases the regulatory burden of Know Your Customer requirements, empowering developers and businesses alike.

从通过代币化简化跨境贸易文件交换的贸易物流信息管道（TLIP），到 Tokeny 的 DLT 促进的无缝证券发行和分配，IOTA 的用例正在以惊人的速度激增。通证化 KYC 解决方案通过将身份证明文件集成到区块链上，减轻了“了解您的客户”要求的监管负担，从而为开发人员和企业提供了支持。

Furthermore, IOTA's membership in the TradeTech Global Initiative epitomizes the synergy between artificial intelligence (AI) and the Internet of Things (IoT). This collaboration harnesses the transformative potential of these technologies to reshape global trade and commerce.

此外，IOTA 加入 TradeTech 全球倡议体现了人工智能 (AI) 和物联网 (IoT) 之间的协同作用。此次合作利用这些技术的变革潜力来重塑全球贸易和商业。

A Call to Action: Embracing the Future of Decentralized Consensus

行动呼吁：拥抱去中心化共识的未来

The IOTA Foundation extends an invitation to the global community of developers, token holders, and enthusiasts to join this momentous journey. By actively participating in the IOTA 2.0 Public Testnet, you become an integral part of shaping the future of decentralized consensus. Your invaluable feedback and contributions will empower the IOTA ecosystem to reach unprecedented heights of technological advancement.

IOTA 基金会向全球开发者、代币持有者和爱好者社区发出邀请，加入这一重要的旅程。通过积极参与 IOTA 2.0 公共测试网，您将成为塑造去中心化共识未来不可或缺的一部分。您的宝贵反馈和贡献将使 IOTA 生态系统达到前所未有的技术进步高度。

Together, we embark on a quest to unlock the boundless possibilities of a truly decentralized, sustainable, and secure blockchain. Let us forge an indomitable future where the power of distributed ledger technology is unleashed upon the world, empowering individuals and organizations alike to realize their full potential in the burgeoning digital age.

我们共同致力于释放真正去中心化、可持续且安全的区块链的无限可能性。让我们打造一个不屈不挠的未来，让分布式账本技术的力量向世界释放，使个人和组织能够在蓬勃发展的数字时代充分发挥自己的潜力。

The IOTA Foundation

IOTA基金会