ARCHITECTURAL BLUEPRINT VS. LLD : UNDERSTANDING CRUCIAL SYSTEM DISTINCTION

Considering an application’s architecture, you’ll frequently encounter the terms HLD and LLD. Generally speaking , a High-Level Design (HLD) provides a top-down view of the system; it outlines the major components, their interactions, and overall functionality. Consider a city map – it shows you

If outlining a system structure , it's essential to differentiate between {HLD – High-Level Design and LLD – Low-Level Design. The HLD offers a broad overview, portraying the major components , their connections, and the overall strategy . It’s like the big picture – focusing on "what" needs to