Ada Lovelace, born in 1815, is celebrated as the first computer programmer for her work on Babbage's Analytical Engine. Grace Hopper, a computer science pioneer and US Navy rear admiral, developed the first compiler and popularized "debugging." Hedy Lamarr, known for her acting, co-invented a technology foundational to Wi-Fi, GPS, and Bluetooth.
Who Are the Women Behind Tech’s Biggest Breakthroughs? Unveiling the Unsung Heroes
Ada Lovelace, born in 1815, is celebrated as the first computer programmer for her work on Babbage's Analytical Engine. Grace Hopper, a computer science pioneer and US Navy rear admiral, developed the first compiler and popularized "debugging." Hedy Lamarr, known for her acting, co-invented a technology foundational to Wi-Fi, GPS, and Bluetooth.
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Ada Lovelace The First Computer Programmer
Ada Lovelace, born in 1815, was an English mathematician and writer who is best known for her work on Charles Babbage's early mechanical general-purpose computer, the Analytical Engine. Her notes on the engine include what is recognised as the first algorithm intended to be processed by a machine. Because of this, she is often regarded as the first computer programmer.
Grace Hopper The Queen of Software
Grace Hopper was a pioneering computer scientist and a United States Navy rear admiral. Born in 1906, she was one of the first programmers of the Harvard Mark I computer and developed the first compiler for a computer programming language. Hopper's work laid the groundwork for the development of more user-friendly programming languages and she is famous for popularizing the term "debugging" in computing.
Hedy Lamarr The Inventor of Wi-Fi
Hedy Lamarr was not only a renowned Hollywood actress but also a self-taught inventor. Born in Austria in 1914, Lamarr co-invented an early version of frequency-hopping spread spectrum communication for torpedo guidance. This technology later became the basis for modern Wi-Fi, GPS, and Bluetooth communication systems, showcasing her pivotal role in the development of wireless communications.
Radia Perlman The Mother of the Internet
Radia Perlman, born in 1951, is a computer programmer and network engineer who is most famous for her invention of the spanning-tree protocol (STP), which is an essential part of the Internet's underlying foundation. STP allows network bridges to communicate with each other to avoid loops in a local area network (LAN), making Perlman a crucial figure in the development of today's global internet infrastructure.