What is IP for?

IP stands for Internet Protocol, a crucial component that enables devices to communicate over networks like the internet. It ensures that data sent from one device reaches the correct destination device efficiently and accurately.

Purpose of IP

• Addressing: Assigns unique addresses to each device on a network, known as IP addresses. This allows devices to identify and locate each other.
• Routing: Directs data packets between devices across different networks, determining the best path for data transmission.
• Data Delivery: Ensures data is sent and received correctly by managing the format and structure of data packets.

Types of IP Addresses

• IPv4: Uses a 32-bit address format, allowing for approximately 4.3 billion unique addresses.
• IPv6: Utilizes a 128-bit address format, significantly increasing the number of available addresses to accommodate the growing number of devices.

Further Learning

Courses

• Grokking System Design Fundamentals: Ideal for beginners to understand networking basics within system design.
• Grokking the System Design Interview: Perfect for interview preparation with a focus on system and network design.

Blogs

• Essential Software Design Principles You Should Know Before the Interview
• A Comprehensive Breakdown of Systems Design Interviews

YouTube Resources

• System Design Interview Basics: Provides foundational knowledge for system and network design interviews.

Understanding the role of IP in networking is fundamental for anyone aiming to excel in network-related roles or preparing for related interviews. Leveraging these resources from DesignGurus.io will help solidify your knowledge and enhance your preparation.