Essays about: "Tore Johansson"

Found 2 essays containing the words Tore Johansson.

  1. 1. Using Correlation Analysis to Locate Encryption Activity in Electromagnetic Side-Channels

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Tore Johansson; Simon Weideskog; [2021]
    Keywords : AES; Cross correlation; Side-channel; SCA; Encryption; EM; Far-field;

    Abstract : Physical implementations of cryptographic algorithmscan leak sensitive information through different kindsof side-channels. This information can potentially be used forrecovering the secret key used in the algorithms. Recently, sidechannelattacks on CPU implementations of Advanced EncryptionStandard (AES) has been presented. READ MORE

  3. 2. Sound Level Measurement System

    University essay from Institutionen för systemteknik

    Author : Tore Johansson; [2006]
    Keywords : FFT; VHDL; FPGA;

    Abstract : The purpose of this master thesis work is to design a device that measures the loudness of sound for different frequencies. This device is divided in three parts; a microphone that captures the sound, one A/D converter that samples the sound and one FPGA which analyse the data using an FFT algorithm. READ MORE