Search for dissertations about: "secure communications"

Showing result 16 - 20 of 37 swedish dissertations containing the words secure communications.

2. 16. Knowledge Dissemination in Multinational Corporations

   Author : Dan Paulin; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; obstacles; knowledge sharing; influencing factors; inhibitors; knowledge transfer; MNCs; product realization; facilitators; Knowledge dissemination;

   Abstract : Today’s globalization trend in industry is of major importance for world economy. One effect of the globalization trend is that international companies are exposed to a broadened knowledge base. A major competitive advantage for a multinational corporation (MNC) is its ability to utilize knowledge that is situated at the different locations. READ MORE

4. 17. The Product Development-Production Interface in a Dispersed Setting - Implications for Product Development Management

   Author : Rolf Lundin; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Design; Product Realization; Manufacturing; Distributed Work; Integration;

   Abstract : Obtaining an efficient and effective product realization process demands a well-managed interface between the product development process and production process. Coordinating the process becomes however more difficult if the production site is located in one country and engineering design department in another. READ MORE

5. 18. Navigation, findability and the usage of cultural heritage on the web: an exploratory study

   Author : Jonas Fransson; Universitetsbiblioteket; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

   Abstract : The present thesis investigates the usage of cultural heritage resources on the web. In recent years cultural heritage objects has been digitalized and made available on the web for the general public to use. The thesis addresses to what extent the digitalized material is used, and how findable it is on the web. READ MORE

6. 19. The Key to Intelligent Transportation Systems: Identity and Credential Management for Secure and Privacy-Preserving Vehicular Communication Systems

   Author : Mohammad Khodaei; Panagiotis Papadimitratos; Antonio Lioy; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Security; Privacy; Vehicular PKI; VPKI; Identity and Credential Management; Vehicular Communications; VANETs; Availability; Scalability; Resilient; Efficiency; Micro-service; Container Orchestration; Cloud;  Certificate Revocation List; Location Privacy; Mix-zones; Pseudonymity; Anonymity; Untraceability; Pseudonym Transition; Pseudonym Unlinkability.; Säkerhet; personlig integritet; identitet- och behörighetsuppgifter; tillgänglighet; skalbarhet; motståndskraftig; effektivitet; moln; pseudonymitet; anonymitet; ospårbarhet.; Electrical Engineering; Elektro- och systemteknik;

   Abstract : Vehicular Communication (VC) systems can greatly enhance road safety and transportation efficiency and enable a variety of applications providing traffic efficiency, environmental hazards, road conditions and infotainment. Vehicles are equipped with sensors and radars to sense their surroundings and external environment, as well as with an internal Controller Area Network (CAN) bus. READ MORE

7. 20. Optical Performance Monitoring in Digital Coherent Communications: Intelligent Error Vector Magnitude Estimation

   Author : Yuchuan Fan; Oskars Ozolins; Xiaodan Pang; Aleksejs Udalcovs; Sergei Popov; Marco Ruffini; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Physics; Fysik;

   Abstract : The rapid development of data-driven techniques brings us new applications, such asfifth-generation new radio (5G NR), high-definition video, Internet of things (IoT),etc., which has greatly facilitated our daily lives. READ MORE