Pony Express

Communication Type	What was it?	When was it used?	What did it replace?	What replaced it?
The Pony Express 24 hours...rain or shine! MAP	Daring Pony Express Riders, and their noble steeds carried mail 1,966 miles between Missouri and California	April 1860 - October 1861	It needed a way to get mail and other communications quickly as possible	telegraph made a faster and cheaper method to send information.
Morse Code	A method of transmitting text information as a series of no-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipments	1830s - 1840s Also WW2 for pilots and air traffic controllers	Morse code is being replaced with a Synchronization Semaphore	A satellite-Based system where it is more effective that Morse Code.
Semaphore	a semaphore is a variable or abstract data type used to control access to a common resource by multiple processes in a concurrent system such as a multiprogramming operating system.	1962-1963	Netley Heath station of the shutter telegraph	A semaphore that was more effective
ASCII	is a character encoding standard for electronic communication.	May 1963	__________	____________

This is the Challenge! Copy the code representations for the word Pat.

Alphabet	ASCII Binary	ASCII Octal	Semaphore	Morse Code
P	01010000	120	L _I	. _
A	01000001	101	L /\	. _ _ .
T	01010100	124	L\I	_