Table of Contents
What is low level network diagram?
LLD – This is a detailed document which is used to implement the design. It should contain all the details needed to implement the design such as how to connect the devices, what IP addresses to use, how to configure the devices.
What is low level design and high level design?
High Level Design is the general system design means it refers to the overall system design. Low Level Design is like detailing HLD means it refers to component-level design process.
What is low level and high level document?
In documentation, a high-level document contains the executive summary, the low-level documents the technical specifications. In business, corporate strategy is a high-level description, a list of who does what jobs is a low level description.
How do you create an LLD?
How to solve LLD problems in the Interview
- Clarify the problem by asking the relevant questions.
- Define the Core Classes ( and Objects )
- Establish the relationships between the classes / objects by observing the interactions among the classes / objects.
- Try to fulfill all the requirements by defining the methods.
How do you do a low level design?
How to Prepare for the LLD Interview
- Learn at least one Object Oriented Language (C++ /Java /Python or C# )
- Study about the SOLID and other Object Oriented Principles.
- Learn all the common Design Patterns and their applications.
- Explore some open-source projects and try to understand the best practices.
What is low level system?
Low-level describes more specific individual components of a systematic operation, focusing on the details of rudimentary micro functions rather than macro, complex processes. Low-level classification is typically more concerned with individual components within the system and how they operate.
What is the difference between high level and low level network design?
High level is like architecture type designs where things like IPs are missing. It’s a “10k foot view”. Low level is detailed network with IP addresses, basically it’s a sh run kinda detailed diagram.
What is LowLow-level design?
Low-level design (LLD) is a component-level design process that follows a step-by-step refinement process.
What is micro-level design?
It is also known as micro level/detailed design. It is created by designers and developers. It converts the High Level Solution into Detailed solution. It is created second means after High Level Design. 01. High Level Design is the general system design means it refers to the overall system design.
What is HLD & LLD in network design?
HLD & LLD are 2 terms used commonly used in Network Design, Operation and implementation. What is HLD? HLD or high level design is created initially during the Design journey of a Solution.