Overview
Syllabus
Intro
KNOWING THE PHY WELCOME TO BABYLON
Wright's Principle
Scapy dot15d4
APlmote v4 beta hardware
Fairy tales of PHY
The Layer Cake is a PHY!
802.15.4 frame (PHY+LNK)
how a frame is received
diving into the PHY layer
Why Preamble? Forget sending data -- can you even agree on time?
How much preamble is really needed?
Fingerprinting with variable preamble
Why SFD?
Is SFD in the symbol set?
Packet-in-packet in Hex
Read the Fscking Paper
Error correction connection Symbol codes rotate into each other.
Modulation of chips
Wifi to Morse
FSK Ghosts
PSK
Do radios have dialects?
Isotope: Fingerprinting FTW!
Cumberland Gap
Franconia notch
Local Dialect as a Shaped Charge
There be pwnage in PHY!