Wiki Article · Cinematic

Network Interface Card

Overview

Network Interface Card — Quick Facts

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Property: Detail

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Topic: Network Interface Card (NIC)

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Category: Hardware / Networking

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Also Known As: Network Adapter, LAN Card,…

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Lead

🌐 Network Interface Card (NIC) ek hardware component hai jo computer ya kisi bhi device ko…

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Infobox

📡 | Property | Detail | |---|---| | Topic | Network Interface Card (NIC) | | Category |…

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1. What is a NIC

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Data Transmission — CPU se data…

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Data Reception — network se…

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Signal Conversion — digital data…

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MAC Addressing — har NIC ka unique…

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2. Types of NICs

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Onboard NIC — motherboard me…

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Expansion NIC — PCIe slot me alag…

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3. How NIC Works

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Legacy Interrupts — har packet par…

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NAPI/Polling — high traffic me…

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MSI-X (Message Signaled…

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4. NIC Speed Evolution

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5. MAC Address

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48 bits = 6 bytes

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Notation: AA:BB:CC:DD:EE:FF ya…

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Hex characters me likha jaata hai

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First 3 bytes (OUI) —…

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6. NIC Architecture Diagram

🏗️ `mermaid graph LR subgraph "Computer System" CPU[CPU / Processor] RAM[System RAM]…

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7. NIC in Virtualization

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Hypervisor (VMware, KVM, Hyper-V)…

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Har VM ko apna vNIC milta hai…

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vNIC internally physical NIC ke…

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VM ko lagta hai ke uske paas…

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8. NIC Offloading and Performance

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TCP Segmentation Offload (TSO) —…

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Large Receive Offload (LRO) —…

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Checksum Offload — TCP/UDP/IP…

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Receive Side Scaling (RSS) —…

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9. NIC Drivers and Firmware

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NIC ko OS se communicate karne ke…

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OS-specific: Windows driver…

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Zyada tar common NICs ke drivers…

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Manufacturer se latest drivers…

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10. Challenges

🛜 | # | Challenge | Description | |---|---|---| | 1 | Compatibility | Different OS…

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11. Benefits

⚡ | # | Benefit | Description | |---|---|---| | 1 | Network Connectivity | Fundamental —…

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12. Glossary

🔧 | # | Term | Definition | |---|---|---| | 1 | NIC | Network Interface Card — device ko…

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15. Disclaimer

💻 Yeh article sirf educational aur informational purposes ke liye hai. NIC specifications,…

Diagram

Visual Flow

📊 Diagram visualization — details in narration

Quiz — Question 1

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Complete! 🎉

Network Interface Card Complete!

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