fiber aur lan me kya fark hai aur kyo

Fiber vs LAN

Fiber Optic Network

Fiber optic network ek high-speed data transmission system hai jo light signals ka upayog karta hai. Ismein data ko glass ya plastic ke fibers ke through transmit kiya jata hai.

Fiber optic cables ki speeds bahut tez hoti hain, up to several gigabits per second (Gbps). Yeh electromagnetic interference (EMI) se mukt hoti hai aur longer distances par bhi high speed data transmission ka support karti hai.

Fiber optic network ka upayog long distance communication networks, internet backbones, aur high-speed internet connections mein hota hai.

Local Area Network (LAN)

LAN ek local network hai jo limited area mein hota hai, jaise ki ek building ya ek campus. Ismein multiple devices, jaise computers, printers, aur servers ko ek dusre se connect kiya jata hai tak ki resources ka sharing aur communication ho sake.

LAN typically Ethernet cables, Wi-Fi, ya Bluetooth ka upayog karke establish kiya jata hai. LAN ki speeds usually Mbps (megabits per second) level par hoti hai, lekin gigabit LAN bhi uplabdh hai jo higher speeds pradan karta hai.

LAN ka upayog office networks, school networks, aur home networks mein hota hai jahan local resource sharing aur communication ki jarurat hoti hai.

Kuch khas antar:

• Transmission Medium: Fiber optic network glass ya plastic fibers ka upayog karta hai, jabki LAN typically copper wires (Ethernet cables) ya wireless technology ka istemal karta hai.
• Speed and Distance: Fiber optic network bahut tez speeds aur longer distances par kaam karta hai, jabki LAN local area mein kaam karta hai aur speeds mein had hoti hai.
• Applications: Fiber optic network mainly long distance communication networks aur high-speed internet connections ke liye hota hai, jabki LAN local resource sharing aur communication ke liye hota hai.

Yeh farken unke upayog aur characteristics mein hoti hain, aur dono alag-alag upayogon ke liye design kiye gaye hain.