Search for dissertations about: "decentralised"

Showing result 1 - 5 of 64 swedish dissertations containing the word decentralised.

2. 1. Toward Privacy-Preserving Decentralised Systems

   Author : Guillermo Rodríguez-Cano; Sonja Buchegger; Johan Boye; Matteo Magnani; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; decentralised information systems; distributed systems; privacy; social networks; decentraliserade informationssystem; distribuerade system; integritet; sociala nätverk; sistemas de información descentralizados; sistemas distribuidos; privacidad; redes sociales; Computer Science; Datalogi;

   Abstract : Privacy enhancing technologies have proven to be a beneficial area of research lessening the threats users' privacy in centralised systems such as online social networks. Decentralised solutions have been proposed to extend the control that users have over their data as opposed to the centralised massive collection of personal and sensitive data. READ MORE

4. 2. Microbial risk assessment and its implications for risk management in urban water systems

   Author : Therese Westrell; Thor-Axel Stenström; Nick Ashbolt; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Quantitative microbial risk assessment; pathogens; urban; decentralised; failures; noroviruses; water consumption; HACCP; drinking water; wastewater; sludge; faeces; risk management; Water in nature and society; Vatten i natur och samhälle;

   Abstract : Infectious disease can be transmitted via various environmental pathways, many of which are incorporated into our water and wastewater systems. Quantitative microbial risk assessment (QMRA) can be a valuable tool in identifying hazard exposure pathways and estimating their associated health impacts. READ MORE

5. 3. Decentralised Privilege Management for Access Control

   Author : Babak Sadighi; RISE; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES;

   Abstract : The Internet and the more recent technologies such as web services, grid computing, utility computing and peer-to-peer computing have created possibilities for very dynamic collaborations and business transactions where information and computational resources may be accessed and shared among autonomous and administratively independent organisations. In these types of collaborations, there is no single authority who can define access policies for all the shared resources. READ MORE

6. 4. Decentralised energy systems based on biomass : a life cycle perspective on climate impact and energy balance

   Author : Marie Kimming; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
   Keywords : LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

   Abstract : Replacing fossil fuels with renewable energy sources is recognised as an important measure to mitigate climate change. Residual biomass from agriculture and forestry and short-rotation coppice grown on unused land can be converted to heat, power and fuel without directly compromising production of edible crops. READ MORE

7. 5. Platform-Agnostic Resilient Decentralized Multi-Sensor Fusion for Pose Estimation

   Author : Moumita Mukherjee; George Nikolakopoulos; Anton Koval; Roland Hostettler; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Robotics and Artificial Intelligence; Robotik och artificiell intelligens;

   Abstract : This thesis presents an innovative decentralised sensor fusion framework with significant potential to improve navigation accuracy in autonomous vehicles. Its applicability is especially noteworthy in demanding scenarios, such as adverse weather conditions and intricate urban environments. READ MORE