Full formTechnology
ETXstands forEnd of Text
Full Form of ETX
What is ETX?
ETX stands for End of Text, an ASCII control character (code 0x03) used in data communication to mark the conclusion of a text block or message in computing and telecommunications. Originally defined in the ASCII standard, ETX is employed in protocols like serial communication, file transmissions, and network packets to indicate that the receiver should stop accumulating data and process the received content. In India, ETX is primarily relevant in computer science and electronics curricula, especially in courses on data communication, networking, and embedded systems. It also appears in practical applications such as modem commands, keyboard input (Ctrl+C), and legacy teletype systems. While not a common acronym in general Indian business or government contexts, it holds significance for students preparing for GATE, UGC NET, or technical interviews where understanding control characters is essential. The character is often paired with STX (Start of Text) to frame data segments, ensuring reliable transmission and error detection. Knowledge of ETX helps in troubleshooting communication protocols and interpreting raw data streams.
ETX का फुल फॉर्म
पाठ का अंत
Example
In the UART protocol, the microcontroller sends an STX byte followed by the data payload and an ETX byte to signal the end of the message.
ETX — frequently asked questions
What is the full form of ETX?
ETX stands for End of Text, an ASCII control character used to indicate the end of a text block in data communication.
How is ETX used in computer communication?
ETX (End of Text) is sent after a data payload to signal the receiver that the message is complete, often paired with STX (Start of Text).
Is ETX relevant for Indian competitive exams like GATE?
Yes, ETX is tested in computer science papers under topics like data communication, networking, and ASCII standards in GATE and UGC NET.