Hedy Lamarr.

She is an actress, not a technician, but because she studied communication engineering in college, she still knows a lot about the communication field. Heidi once found that the modulation technique in music is very suitable for encrypting communication while playing with the pianist.

In p>1997, the American Electronic Frontier Foundation decided to award Hedy Lamarr the Pioneer Award of the Electronic Frontier Foundation. Wi-Fi(WirelessFidelity), also known as "action hotspot", is a technology of wireless local area network based on IEEE82.11 standard. Based on the close relationship between the two systems, some people regard Wi-Fi as a synonym of IEEE82.11 standard. Wi-Fi is owned by the Wi-Fi Alliance (founded in 1999 and officially renamed as the Wi-FiAlliance in October 22) to improve the interoperability between wireless network products based on the IEEE82.11 standard.