Sökning: "Säkerhetsapplikationer"

Hittade 3 uppsatser innehållade ordet Säkerhetsapplikationer.

1. 1. An FPGA Implementation of Arbiter PUF with 4x4 Switch Blocks

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Can Aknesil; [2020]
   Nyckelord :;

   Sammanfattning : Theft of services, private information, and intellectual property have become significant dangers to the general public and industry. Cryptographic algorithms are used for protection against these dangers. All cryptographic algorithms rely on secret keys that should be generated by an unpredictable process and securely stored. LÄS MER

3. 2. Network Authentication to the Physical World

   Master-uppsats, KTH/Kommunikationssystem, CoS

   Författare :Joakim Sandberg; [2018]
   Nyckelord :Authentication; Authorization; Accounting; Security applications; QR-code; door station; Validation Server; Authentication; Authorization; Accounting; Säkerhetsapplikationer; QR-kod; IoT; Door Station; Valideringsserver;

   Sammanfattning : Quick Response (QR) codes have been used for both non-authentication purposes and authentication & authorization of a user. The visual representation of a QR code requires a reader/decoder to convert the code to a readable resource for an application. LÄS MER

4. 3. Speech Enhancement using Constrained-ICA with Bessel Features

   Master-uppsats, Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

   Författare :Balakrishna Lavu; Ashokkumar P V; [2011]
   Nyckelord :Independent Component Analysis; Speech Recognition; Fourier Bessel Features;

   Sammanfattning : In this thesis, we proposed an approach for extracting a desired speech signal from a mixed source signal using the ICA-R algorithm and Bessel features. Here the desired speech signal and the reference signal are two different speech utterances of a same speaker. LÄS MER