Browsing Bergen Open Research Archive by Title
Now showing items 27870-27889 of 34155
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Security analysis of electronic voting and online banking systems
(Doctoral thesis, 2007-08-29)The main focus of this dissertation is on security analysis of electronic voting and online banking systems. Six papers form the basis of the thesis and include the following topics: a model for analysis of voting systems, ... -
Security Analysis Of Lightweight Schemes for RFID Systems
(Doctoral thesis, 2012-08-08)This thesis mainly examines the security analysis of lightweight protocols proposed for providing security and privacy for RFID systems. To achieve this goal, first we give a brief introduction of RFID systems. The ... -
Security Analysis of two Distance-Bounding Protocols
(Conference lecture, 2012)In this paper, we analyze the security of two recently proposed distance bounding protocols called the “Hitomi” and the “NUS” protocols. Our results show that the claimed security of both protocols has been overestimated. ... -
Security API for Java ME: secureXdata
(Master thesis, 2012-02-24)The usage of mobile phones, PDAs and other mobile communication devices in the context of health is an emerging part of eHealth. In 2010 the American National Institutes of Health defined mHealth as "The delivery of ... -
Security in cloud computing and virtual environments
(Master thesis, 2015-09-14)Cloud computing is a big buzzwords today. Just watch the commercials on TV and I can promise that you will hear the word cloud service at least once. With the growth of cloud technology steadily rising, and everything from ... -
Security in Docker Swarm: orchestration service for distributed software systems
(Master thesis, 2018-10-18)With a constantly increasingly number of services in modern software systems (SOA and micro services), managing such service infrastructure becomes a challenge. Docker Swarm is a popular service orchestration solution that ... -
Security State of 802.11 Wireless Networks - A Study of WLANs in Five Norwegian Cities
(Master thesis, 2012-04-22)This thesis was written to promote awareness of wireless network security to the ICT industry and the general public. It gives an overview of the current security state in Oslo, Bergen, Kristiansand, Tromsø and Flekkefjord. ... -
Sedat adferd og fysisk funksjon hos hjemmeboende unge og middelaldrende personer etter hjerneslag
(Master thesis, 2016-05-17)Sedentary behaviour is linked to cardiovascular disease morbidity and mortality. To date, no studies have used objective measures to investigate sedentary behaviour in community dwelling young and middle-aged stroke ... -
Sedation and slaughter of Atlantic salmon (Salmo salar, L.) with carbon monoxide, and a possible regulatory role of neuroglobin
(Doctoral thesis, 2012-10-05)Until recently CO2 has been utilized as an anesthetic method before gill cutting of Norwegian Atlantic salmon farmed fish. From 1. July 2012 this is no longer permitted in Norway since it causes strong aversive reactions ... -
Sedentary behaviour and cerebrovascular disease: molecular mechanisms and the impact of bout duration. : A multicentre cohort study.
(Doctoral thesis, 2022-03-01)Abstract Background: Sedentary behaviour is associated with vascular disease, and being sedentary for long periods at a time is believed to be associated with the highest risk. The molecular mechanisms are presumed to ... -
Sediment deformation atop the Lomonosov Ridge, central Arctic Ocean: Evidence for gas-charged sediment mobilization
(Journal article; Peer reviewed, 2022)We have used a hovercraft platform drifting with the sea ice to acquire the first digitally recorded seismic reflection data transects across the Canada/Greenland (89°N-85°N) section of the Lomonosov Ridge, central Arctic ... -
Sediment dispersal and redistributive processes in axial and transverse deep-time source-to-sink systems of marine rift basins: Dampier Sub-basin, Northwest Shelf, Australia
(Journal article; Peer reviewed, 2021)Morphological scaling relationships between source‐to‐sink segments have been widely explored in modern settings, however, deep‐time systems remain difficult to assess due to limited preservation of drainage basins and ... -
The Sediment Green-Blue Color Ratio as a Proxy for Biogenic Silica Productivity Along the Chilean Margin
(Journal article; Peer reviewed, 2022)Sediment cores recently collected from the Chilean Margin during D/V JOIDES Resolution Expedition 379T (JR100) document variability in shipboard-generated records of the green/blue (G/B) ratio. These changes show a strong ... -
Sediment supply controls on sequence stratigraphy
(Master thesis, 2012-06-01)A three-dimensional numerical model of deltaic deposition is used to study the influence of sediment supply changes on delta development. Sediment supply will have a cyclic variation under conditions of constant linear sea ... -
Sediment Transport and Floods In A Changing Climate
(Master thesis, 2020-06-17)Rainfall intensity and river flood magnitudes in Norway are expected to increase in the near future due to climate change. This thesis investigates the morphological impacts this increase in rainfall intensity will have ... -
Sedimentary analysis of the deep-water (Pliocene) Pellini Member, Corinth Rift, Greece
(Master thesis, 2016-08-23)This sedimentological study focuses on the architectural elements distinguished within the deep-water Pellini Member. The Pellini Member is located south of the active Corinth rift, within the uplifted and incised ... -
Sedimentary anatomy and hydrological record of relic fluvial deposits in a karst cave conduit
(Journal article; Peer reviewed, 2021)This case study from the renowned Demänová Cave System in the Carpathians of Slovakia demonstrates that the conventional methods of fluvial sedimentology, combined with an allostratigraphic mapping and speleothem U-series ... -
Sedimentary ancient DNA reveals local vegetation changes driven by glacial activity and climate
(Journal article; Peer reviewed, 2023)Disentangling the effects of glaciers and climate on vegetation is complicated by the confounding role that climate plays in both systems. We reconstructed changes in vegetation occurring over the Holocene at Jøkelvatnet, ... -
Sedimentary ancient DNA shows terrestrial plant richness continuously increased over the Holocene in northern Fennoscandia
(Journal article; Peer reviewed, 2021)The effects of climate change on species richness are debated but can be informed by the past. Here, we generated a sedimentary ancient DNA dataset covering 10 lakes and applied novel methods for data harmonization. We ... -
Sedimentary and geomorphic evidence of Saharan megalakes: A synthesis
(Journal article; Peer reviewed, 2022)It has long been recognised that the Sahara Desert contains sediment, landform and palaeoecological evidence for phases of increased humidity during the Quaternary period. Many authors have also suggested that during some ...