Sökning: "internet of things"

Visar resultat 1 - 5 av 256 avhandlingar innehållade orden internet of things.

1. 1. Data-Centric Network of Things : A Method for Exploiting the Massive Amount of Heterogeneous Data of Internet of Things in Support of Services

   Författare :Bin Xiao; Rahim Rahmani; Theo Kanter; Mika Ylianttila; Stockholms universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Internet of Things; Big Data; Artificial Intelligence; Data Supply; Distributed System; Computer and Systems Sciences; data- och systemvetenskap;

   Sammanfattning : Internet of things (IoT) generates massive amount of heterogeneous data, which should be efficiently utilized to support services in different domains. Specifically, data need to be supplied to services by understanding the needs of services and by understanding the environment changes, so that necessary data can be provided efficiently but without overfeeding. LÄS MER

3. 2. The Internet of Things: Projects-Places-Policies

   Författare :Xu Xiangxuan; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Internet of Things; digital service development; knowledge-intensive business services; EU ICT policy; smart public bike sharing; geography of knowledge; digital economy; geography of innovation;

   Sammanfattning : The ongoing transition from the Internet age to the Internet of Things age is a paradigm shift of knowledge production and interactions: information and knowledge can be produced and disseminated either without or with very little human interventions. Non-human actors are given cognitive abilities, thus joining with humans to become the producers and carriers of knowledge, especially more tacit type of knowledge. LÄS MER

4. 3. Metakognition och Internet : Om gymnasieelevers informationsanvändning vid arbete med Internet

   Författare :Martin Stigmar; Horst Löfgren; Växjö universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Action research; high-school students; ICT; internal motivation; Internet; learning environment; media; metacognition; reproduction; SOLO-taxonomy; student participation; transference; use of information.; Education; Pedagogik; Pedagogik; Pedagogics;

   Sammanfattning : This thesis describes what happens when a group of high-school students practice their ability to reflect upon their learning (metacognitive training) and then solve tasks with information collected on the Internet. The overall aim of the thesis is to make an explorative investigation to find out if exercises of metacognitive type can support the use of information for high-school students in their work with the Internet. LÄS MER

5. 4. Enabling Scalable Security in Internet of Things

   Författare :Zhitao He; Thiemo Voigt; Shahid Raza; Per Gunningberg; Mário Alves; Uppsala universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Internet of Things; Wireless Sensor Networks; Radio Interference; Denial-of-service Attacks; Public Key Infrastructure; Electrical Engineering with Specialisation in Networked Embedded Systems; Elektroteknik med inriktning mot nätverksbaserade inbyggda system;

   Sammanfattning : The popular notion of Internet of Things (IoT) implies two salient features: 1. a diversity of small things, i.e., constrained devices; 2. LÄS MER

7. 5. Cellular-Internet-of-Things Enablers: : A Techno-Economic Study of Wide Area Networks Connectivity and Platform Solutions

   Författare :Mohammad Istiak Hossain; Jan Markendahl; Jens Zander; Heikki Hämmäinen; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; IoT; LPWAN; 5G; PRACH Contention Resolution; Multiplicity detection; Resource Allocation; Cost Structure.; Telecommunication; Telekommunikation; Informations- och kommunikationsteknik; Information and Communication Technology;

   Sammanfattning : Internet of Things (IoT) services are gradually attaining the expected service growth rate estimated by market actors. New connectivity paradigms, like the low-power wide-area network (LPWAN), have emerged to address the immediate challenges of IoT connectivity service. LÄS MER