Redesign Necessity

The necessity for a complete redesign of node software stems from the inherent limitations of existing systems, which are primarily based on the original Bitcoin model established in 2009. Traditional node software operates as a monolithic entity, encapsulating all functionalities—transaction validation, network communication, and block processing—within a single binary. This design leads to significant performance bottlenecks, particularly evident in Bitcoin's transaction processing limit of just seven transactions per second due to block size restrictions and locking contention issues.

The Teranode development team recognized that the existing model's limitations were not merely technical but also architectural. By returning to the drawing board, they sought to dismantle the monolithic structure and create a more efficient, scalable solution that could handle the demands of modern blockchain applications, particularly in enterprise-level environments where high transaction volumes are commonplace.