What does LLD mean in TECHNOLOGY
LLD stands for Low Level Design. It is a document-based methodology used in the software development process to indicate the interface, architecture, and design of a system that meets the requirements of the system. The LLD outlines how proposed changes will be implemented and ensures that all components of the system work together seamlessly. It is critical in providing a foundation for subsequent higher level phases of development and systems engineering.
LLD meaning in Technology in Computing
LLD mostly used in an acronym Technology in Category Computing that means Low Level Design
Shorthand: LLD,
Full Form: Low Level Design
For more information of "Low Level Design", see the section below.
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Benefits of Low Level Design
Low level design brings clarity to every aspect associated with implementation making sure every necessary detail is accounted for in order to bring your product up and running successfully. This process enables effective communication between team members resulting in more quickly resolving issues by producing clear documentation which allows anticipating future problems before they arise allowing teams to plan accordingly, increasing productivity while simultaneously reducing operational costs. Additionally it encourages collaboration among multiple stakeholders needed during development, making sure key decisions are made up front with everyone's approval prior to implementation as opposed to resurfacing during testing due to miscommunication down the line leading costly delays or errors.
Essential Questions and Answers on Low Level Design in "COMPUTING»TECHNOLOGY"
What is Low Level Design?
Low Level Design (LLD) is an early step in the software development process, where the specific system design details are determined. It describes how the application will be broken down into modules, components and functions. It also describes various algorithms, data-structures and interfaces used to build the system.
What are the benefits of Low Level Design?
The main benefits of Low Level Design are improved development speed and reliability, better code reuse and clarity of design intent. Through LL D it becomes easier for developers to understand a project's scope and what need to be done in order to complete it.
What elements of a project can be described through Low Level Design?
Through Low Level Design you can define functional capabilities and behaviors, system architecture and relationships among components, environment configuration requirements, input/output formats, data transfer mechanisms, error handling procedures, user interfaces design principles and more.
How does Low Level Design fit into the overall software development lifecycle?
Low Level Design occurs after High-Level Design but before implementation as part of System Analysis & Design phase of Software Development Life Cycle (SDLC). It is one of the core steps that need to be completed before coding can begin.
How is Low Level Design different from High-Level Design?
High-Level Design (HLD) focuses on the big picture while LLD focuses on details such as algorithms, data structures etc., This makes HLD less detailed but provides an overall view whereas LLD defines specific design elements needed by developers for implementation purpose.
When should developers start working on Low level design?
As soon as High Level Architecture has been defined by stakeholders designers should start working on low level designs which needs to be done prior to coding stage.
Are there any best practices for Low level design?
Yes there are numerous best practices for developing low level designs such as focusing on scalability, flexibility or maintainability when making decisions; using modular approach; properly validating user inputs etc.. All these best practices help in creating effective designs which can be implemented easily with minimum bugs.
What challenges might arise during Low level design phase?
During this phase developer may face challenges such as meeting performance requirements; debug complex problem; making tradeoff between competing objectives like security vs usability etc,. also lack of proper documentation may pose challenge during problem solving.
Final Words:
In conclusion, Low Level Design (LLD) is an indispensable tool used during software development processes in order ensure the successful completion of projects designed around meeting specific requirements, reducing future conflicts by establishing clear specifications up front while simultaneously enabling smoother overall development execution from start till finish through identifying areas needing improvement prior rather than finding out about them mid way or after completion due increased cost and time schedule deviations resulting from rectifying unexpected issues late on throughout production cycles ranging from conceptualization, planning, development and validation stages all the way up till deployment & eventual retirement phase wrap ups.
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