Search for dissertations about: "Sreelakshmi Vattaparambil Sudarsan"

Found 2 swedish dissertations containing the words Sreelakshmi Vattaparambil Sudarsan.

2. 1. Digital Power of Attorney for authorization in industrial cyber-physical systems

   Author : Sreelakshmi Vattaparambil Sudarsan; Simone Fisher Hübner; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cyberfysiska system; Cyber-Physical Systems;

   Abstract : In the age of digitization, many Cyber-Physical Systems are semi-autonomous and have sufficient power and resources to perform tasks on behalf of users. This thesis defines an authorization technique to transfer the power of legitimate users to trusted CPS or IoT devices, allowing the device to sign or access resources on behalf of the user. READ MORE

4. 2. Digital Power of Attorney for Authorization in Industrial Cyber-Physical Systems

   Author : Sreelakshmi Vattaparambil Sudarsan; Olov Schelén; Ulf Bodin; Jerker Delsing; Panagiotis Papadimitratos; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cyberfysiska system; Cyber-Physical Systems;

   Abstract : Since ancient times, there has been a practice to authorize individuals that we trust. Today, we grant credentials and privileges digitally, making authorization a crucial part of security control and extending its use cases beyond people and web applications. READ MORE