Sökning: "IT Infrastructure"

Visar resultat 1 - 5 av 992 avhandlingar innehållade orden IT Infrastructure.

1. 1. IT i lokalsamhället : konsumentmakt eller operatörsdominans

   Författare :Stig Gustavsson; Ulf Keijer; Magnus Rönn; Mats Edenius; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; IT -infrastruktur; lokalsamhälle; öppna bredbandsnät; lokala nät; samhällsplanering; boende;

   Sammanfattning : Abstract Syftet med detta arbete var att studera  villkoren för att stärka  konsumenten s, den enskilde medborgarens, den boendes inflytande gentemot de kommersiella IT-aktörerna i samband med bredbandsutbyggnad i svenska kommuner. Det har varit  konsumentnyttan  vid utbyggnad av bredbandsnäten i svenska lokalsamhällen som har varit förem ålet för den föreliggande studien. LÄS MER

3. 2. Designing the Design Organisation: Client-consultant coordination in a large infrastructure project

   Författare :Therese Eriksson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; organisational heuristics; infrastructure; project routines; practice approach; megaprojects; public projects; organisational routines; coordination;

   Sammanfattning : Large infrastructure projects are unique and last for a long time, but they are still temporary organisations. The technology involved is often complex, and the uncertainty is high. Managing such projects and coordinating all the actors involved is a complicated task for both suppliers and clients. LÄS MER

4. 3. Interaction Infrastructure : a Holistic Approach to Support Co-Modality for Freight

   Författare :Inger Gustafsson; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Logistics; Co-modality; Transport policy; Information;

   Sammanfattning : In this thesis I have illustrated how information is essential for the management of transport chains. I have explored the notion of transparency as well as its importance for transport chains. The conclusion drawn is that transparency does not mean that every player should know everything at all times. LÄS MER

5. 4. Smart pavement maintenance and infrastructure operation through digital twins : Case study for Norvik Port, Sweden

   Författare :Julian Dario Rodriguez; Nicole Kringos; Romain Balieu; Plati Christina; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; pavement management; digital twins; finite element model pavement; infrastructure maintenance.; Vägunderhåll; Digitala tvillingar; Ändliga elementmodeller för vägar; Infrastrukturförvaltning; Civil and Architectural Engineering; Byggvetenskap; Bro- och stålbyggnad; Structural Engineering and Bridges;

   Sammanfattning : There is an urgent need to make the way in which people and goods move more sustainable. Though pavements are one of the key components of road transportation networks and logistics systems, they are usually overlooked in systemic sustainability analyses. LÄS MER

7. 5. Performance Measures of Road Infrastructure - A Life Cycle Thinking Approach

   Författare :Babak Ebrahimi; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Road infrastructure; Life Cycle Assessment LCA ; Lifetime Estimation; Geographic Information System GIS ; Life Cycle Thinking LCT ; Material Flow Analysis MFA ;

   Sammanfattning : Roads have been an important asset of human society and the approach we adopt towards planning, designing, constructing, operating, and maintaining of the road infrastructure has significant consequences in the long-term for not only the humans, but all species on planet Earth. Hence, the lifecycle performance of the road infrastructure that sustain our socioeconomic development with a low environmental impact, while fulfilling their technical and functional requirements is of critical importance and needs to be improved. LÄS MER