Essays about: "Digital signatures"

Showing result 6 - 10 of 36 essays containing the words Digital signatures.

  1. 6. Implementation of the signature scheme Rainbow on SoC FPGA

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Tomas Preucil; [2022]
    Keywords : ;

    Abstract : Thanks to the research progress, quantum computers are slowly becoming a reality, and some companies already have working prototypes. While this is great news for some, it also means that part of the encryption used today will be rendered unsafe and obsolete. READ MORE

  3. 7. On the Viability of Digital Cash in Offline Payments

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Joakim Holgersson; John Enarsson; [2022]
    Keywords : Digital cash; offline payments; anonymous payments; digital coin; electronic coin ; Digitala kontanter; offlinebetalningar; anonyma betalningar; digitala mynt; elektroniska mynt;

    Abstract : Background. As the financial systems around the world become more digitized with the use of a card and mobile payments - we see a decrease in willingness to accept cash payments in many countries. These digital payments require a stable network connection to be processed in real-time. READ MORE

  4. 8. Identifying signatures in scanned paperdocuments : A proof-of-concept at Bolagsverket

    University essay from Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Author : Björn Norén; [2022]
    Keywords : Pytorch; Neural Networks; Machine Learning; Deep Neural Networks; Convolutional Neural Networks; Computer Vision; Image Detection;

    Abstract : Bolagsverket, a Swedish government agency receives cases both in paper form via mail, document form via e-mail and also digital forms. These cases may be about registering people in a company, changing the share capital, etc. READ MORE

  5. 9. Comparing Analog and Digital Non-Linear Sonic Signatures : an Investigation on Creative Application and Subjective Perception using the Universal Audio 1176 FET Compressor

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Author : Behzad Mehrnoosh; [2021]
    Keywords : compression; compressor; non-linear; distortion; sonic signature; analog; hardware; digital; software; emulation; modeling; 1176;

    Abstract : Historically, compression was primarily used as a preventative measure to reduce the risk of clipping or overloading equipment in the recording signal chain. Research on the topic has revealed that modern production applications more commonly include utilizing compression as a creative effect, to impart distortion, manipulate timbre, and modify transients, rather than to control the dynamic range of audio signals. READ MORE

  6. 10. Analysis of the Use of OpenID Connect for Electronic Signatures

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Markus Sjöholm; [2021]
    Keywords : OIDC; electronic signatures;

    Abstract : The use of digital services has never been as important as it is today.It is possible to do everything from researching family history to banktransactions on the Internet. This creates a demand for secure servicesto ensure secure authentication of users. READ MORE