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			5 lines
		
	
	
		
			858 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			5 lines
		
	
	
		
			858 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
The Acknowledge symbol was designed for teletype and other communication systems. It was used to confirm the successful reception of data or messages from a remote device. As for communication protocols, Acknowledge signals successful data reception, allowing the sender to ensure the integrity and accuracy of the information delivery.
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Nowadays the U+0006 symbol has become less popular, since ts functions are often replaced by other communication methods and protocols such as TCP/IP, which include built-in mechanisms for acknowledging data reception.
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Like other control characters, this symbol has no visual representation and does not take up space on the screen or in typed text. There is a separate symbol in [BLOCK:control-pictures] representing a graphic image of the Acknowledge symbol. It shows as the ACK (Acknowledge) abbreviation - [U:2406]. |