Sökning: "filer"

Hittade 5 avhandlingar innehållade ordet filer.

  1. 1. Om informationstekniskt bevis

    Författare :Jonas Ekfeldt; Cecilia Magnusson Sjöberg; Christian Diesen; Erik Wennerström; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; accountability; audit trail; authenticity; computer evidence; criminal procedure; data quality; digital evidence; digital images; digital traces; electronic evidence; evaluation of evidence; evidence law; evidence terminology; evidential value; evidentiary facts; forensic evidence; handling of evidence; ict-evidence; informatics; information quality; information representation; information security; it-evidence; law and information technology; legal evidence; log; log analysis; machine identity; means of evidence; personal identity; reliability; representation information; screen dump; sources of error; the principle of free evaluation of evidence; traceability; validity; autenticitet; bevisfakta; bevismedel; bevishantering; bevisprövning; bevisrätt; bevisterminologi; bevisvärdering; datakvalitet; digitala bevis; digitala bilder; digitala spår; elektroniska bevis; elektroniska spår; felkällor; filer; forensiska bevis; ikt; informatik; informationskvalitet; informationsrepresentation; informationsteknik; informationstekniskt bevis; it-bevis; it-säkerhet; juridiskt bevis; logganalys; maskinell identitet; personell identitet; principen om fri bevisprövning; representationsinformation; riktighet; rättsinformatik; skärmdump; spårbarhet; straffprocessrätt; Law and Information Technology; rättsinformatik;

    Sammanfattning : Information technology evidence consists of a mix of representations of various applications of digital electronic equipment, and can be brought to the fore in all contexts that result in legal decisions. The occurrence of such evidence in legal proceedings, and other legal decision-making, is a phenomenon previously not researched within legal science in Sweden. LÄS MER

  3. 2. Scaling Distributed Hierarchical File Systems Using NewSQL Databases

    Författare :Salman Niazi; Jim Dowling; Seif Haridi; Seif Haridi; Rui Oliveira; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : For many years, researchers have investigated the use of database technology to manage file system metadata, with the goal of providing extensible typed metadata and support for fast, rich metadata search. However, earlier attempts failed mainly due to the reduced performance introduced by adding database operations to the file system’s critical path. LÄS MER

  4. 3. 3-D Nautical Charts and Safe Navigation

    Författare :Thomas Porathe; Rune Pettersson; Åke Sivertun; Jan-Terje Bjørke; Mälardalens högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; 3-D nautical charts; Mental rotations; safety at sea; vehicle navigation; 3D-sjökort; mentala rotationer; sjösäkerhet; fordonsnavigering; Information technology; Informationsteknik; Innovation och design;

    Sammanfattning : In spite of all electronic navigation devices on a modern ship bridge, navigators still lose their orientation. Reasons for this might be excessive cognitive workload caused by too many instruments to read and compile, navigation information that is displayed in a cognitively demanding way, short decision times due to high speed or fatigue due to minimum manning and long work hours. LÄS MER

  5. 4. Performance Monitoring, Analysis, and Real-Time Introspection on Large-Scale Parallel Systems

    Författare :Xavier Aguilar; Erwin Professor; Karl Doctor; Jens Professor; Jesus Labarta; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; HPC; performance analysis; performance monitoring; performance introspection; parallel computing; Computer Science; Datalogi;

    Sammanfattning : High-Performance Computing (HPC) has become an important scientific driver. A wide variety of research ranging for example from drug design to climate modelling is nowadays performed in HPC systems. Furthermore, the tremendous computer power of such HPC systems allows scientists to simulate problems that were unimaginable a few years ago. LÄS MER

  7. 5. How to reduce the exposure to anticoagulants when performing haemodialysis in patients with a bleeding risk : a study of methods used in clinical practise

    Författare :Malin Skagerlind; Bernd Stegmayr; Birgitta Olofsson; Fredrik Uhlin; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Acute kidney injury; dialysis; hemorrhage; anticoagulation; Akut njursvikt; dialys; blödning; antikoagulation; medicin; Medicine;

    Sammanfattning : When a patient suffers from kidney failure and also has an enhanced risk of bleeding, the standard haemodialysis (HD) treatment becomes a problem. When human blood comes in contact with artificial material, as in the tubing system and in the dialyser (the extra corporeal circuit, ECC), the coagulation system is activated. LÄS MER