Which post is widely used on wireless devices to connect with network devices for easy communication...........

Computer GK ( CHSL) Input and Output devices

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Which post is widely used on wireless devices to connect with network devices for easy communication?

Serial port

Parallel port

Infrared port

AGP port

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Explanation:

- Option 1: Serial Port

- Serial ports are used for serial communication, where data is sent one bit at a time. They are common in older computers for connecting peripherals, not typically used for wireless communication.

- Option 2: Parallel Port

- Parallel ports transfer multiple bits simultaneously. They are mostly used for printers and not for modern wireless communication.

- Option 3: Infrared Port

- Infrared ports allow devices to communicate without wires using infrared light. They were used in some wireless communication setups for short-range data transfer but are now largely obsolete.

- Option 4: AGP Port

- Accelerated Graphics Port (AGP) is designed for video cards and graphics enhancement, unrelated to wireless communication.

Correct Answer: Option 3 - Infrared Port