In March 2015, the Ethereum team first disclosed its four stage technological evolution blueprint through its official blog. This plan not only laid the foundation for the development trajectory of Ethereum, but also redefined the evolutionary paradigm of blockchain technology:
Frontier: Building the cornerstone of infrastructure
Launch a global distributed mining network
Establish a cross chain transaction channel between Ethereum and Bitcoin
Open DApp sandbox testing environment
Implementing Ether fueled deployment of smart contracts
Homestead: Transitioning from Experimentation to Production
Fix technical defects in the Frontier stage
Establish a stable network consensus mechanism
Establish developer friendly protocol standards
Metropolis: Achieving Technology Inclusion
Launching a graphical user interface
Introducing zk SNARKs privacy protection technology
Optimize the efficiency of smart contract execution
Serenity: The Consensus Mechanism Revolution
Complete the paradigm transition from PoW to PoS
Implementing sharding technology
Building a sustainable blockchain economy model
It is worth noting that this roadmap is not a simple technological iteration, but a critical path for blockchain to transition from a value transfer layer to a decentralized computing platform. The naming of each stage is in line with the philosophy of Ethereum – from the pioneering of technological frontiers (Frontier), to the establishment of ecological homes (Homestead), to the prosperity of digital metropolises (Metropolis), and ultimately to a sustainable state of tranquility (Serenity).
币安高返佣邀请码：F2222
HTX火币高返佣邀请码：888ee
GATE芝麻高返佣邀请码：FFFFTTTT
BINANCE Rebate invitation code:F2222
HTX Rebate invitation code:888ee
GATE Rebate invitation code:FFFFTTTT