Optimizing the Number of Fog Nodes for Cloud-Fog-Thing Networks

Connecting Fog and Cloud Computing

Roundtable on Cloud, Fog, Networks and Related Technologies

Fog Mesh Studies for Fog Removal

Field tests concerning a fog mesh method for fog removal are discussed. The first tests were performed at the Pyhäsalmi Mine, Finland. As this study gave promising results, further studies were completed at the Orivesi Mine. The results of these most recent field tests are presented and the two studies are compared. The Orivesi test set consisted of four materials. These included air filter fab...

From Cloud to Fog and Sunny Sensors

Assistive systems collect large amounts of data in the internet of things and compute behavior and intentions of users in the cloud. Our approach is to push these computations (interpreted as database queries) as close as possible to the local sensors of the internet of things. We aim at replacing privacy-compromising cloud-based computations by fogor edge-based computations or even by processi...

Service Migration from Cloud to Multi-tier Fog Nodes for Multimedia Dissemination with QoE Support

A wide range of multimedia services is expected to be offered for mobile users via various wireless access networks. Even the integration of Cloud Computing in such networks does not support an adequate Quality of Experience (QoE) in areas with high demands for multimedia contents. Fog computing has been conceptualized to facilitate the deployment of new services that cloud computing cannot pro...