Search for dissertations about: "networks and internet"

Showing result 1 - 5 of 320 swedish dissertations containing the words networks and internet.

  2. 1. Coordinating the Internet

    Author : Fredrik Lindeberg; Alf Westelius; Nils-Göran Olve; Bertil Thorngren; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; internet; internet coordination; internet governance; coordination; Economic Information Systems; Ekonomiska informationssystem;

    Abstract : Många självklarheter i vårt digitala samhälle är beroende av Internet för att fungera. Allt från smarta dörrar för hemtjänster, till självscanningsapparaterna på ICA, till nyare bilar, moderna tillverkningsrobotar, telefoner och affärssystem. READ MORE

  4. 2. Technical Solutions for Internet-based Wireless Sensor Networks in e-Health Applications

    Author : Jonas Wåhslén; Thomas Lind; Mats Björkman; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; e-Health; ambient assisted living; Internet of things; wireless body sensor networks; sports technology; Bluetooth; Wi-Fi; time synchronisation; sensor data fusion; mobile phone sensor communication; device-to-device communication; E-hälsa; Internet of things; trådlösa kroppsnära sensornät; idrottste- knologi; Bluetooth; Wi-Fi; tidssynkronisering; dynamisk mjukvaruuppdatering; Technology and Health; Teknik och hälsa;

    Abstract : E-Health technology has developed rapidly in the last decade. Body-worn sen- sors have developed from an idea to a reality. Today, wireless sensors can perform functions from measuring heartbeats to advanced motion recognition. However, the integration of the various available solutions is still lacking. READ MORE

  5. 3. Unwanted Traffic and Information Disclosure in VoIP Networks : Threats and Countermeasures

    Author : Ge Zhang; Simone Fischer-Huebner; Costas Lambrinoudakis; Karlstads universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SIP; VoIP; security; Denial of Service; Vulnerability analysis; timing attacks; Spam; DTMF; SIP; RTP; Computer Science; Datavetenskap;

    Abstract : The success of the Internet has brought significant changes to the telecommunication industry. One of the remarkable outcomes of this evolution is Voice over IP (VoIP), which enables realtime voice communications over packet switched networks for a lower cost than traditional public switched telephone networks (PSTN). READ MORE

  6. 4. Overlay Multicast Networks : Elements, Architectures and Performance

    Author : Doru Constantinescu; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Today, the telecommunication industry is undergoing two important developments with implications on future architectural solutions. These are the irreversible move towards Internet Protocol (IP)-based networking and the deployment of broadband access. READ MORE

  7. 5. Designing for Usable Privacy and Transparency in Digital Transactions

    Author : Julio Angulo; John Sören Pettersson; Simone Fischer-Hübner; Erik Wästlund; Joachim Meyer; Karlstads universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Usable privacy; usable transparency; usability; user experience; mental models; mobile devices; digital transactions; e-commerce; user interfaces; Information Systems; Informatik; Computer Science; Datavetenskap;

    Abstract : People engage with multiple online services and carry out a range of different digital transactions with these services. Registering an account, sharing content in social networks, or requesting products or services online are a few examples of such digital transactions. READ MORE