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Oulun yliopisto > Teknillinen tiedekunta > Sähkö- ja tietotekniikan osasto > Mika Ylianttila > Research

 

Research topics of Mika Ylianttila

Dr. Mika Ylianttila is an Adjunct Professor (Docent) in Information Engineering and Information Network Systems at the Computer Science and Engineering laboratory and Associate Director of the MediaTeam Oulu Research Group at the University of Oulu, Finland. His research is focused on multimedia communication and information network systems, including topics on overlay networking and technical performance; community management and user experience; content management and service architectures. More specifically, topics include signaling, mobility and session management; communication and ser-vice architectures; mobile peer-to-peer protocols; and extending towards topics on modeling user experience and techno-economical analysis. More specifically, the following topics are studied.


Figure 1. Decicom and Expeshare project teams (from right): Timo Koskela (project manager in Expeshare), Janne Julkunen, Mika Ylianttila (scientific leader), Otso Kassinen, Erkki Harjula (project manager in Decicom), Meirong (Megan) Liu, Zhonhong (Tommy) Ou.

Overlay networking and technical performance

  • mobile peer-to-peer (e.g. P2P-SIP) protocols
  • load balancing and energy-efficiency
  • signaling, connectivity and session management

Current project: DECICOM (Decentralized Inter-Service Communications)

Community management and user experience

  • decentralised group communications and sharing
  • location and context aware services
  • user experience and techno-economical analysis

Past projects: ExpeShare (Experience Sharing in Mobile Peer Communities) and Application Supernetworking (All-IP Applications Creation, Networking and Service Management).

Content management and service architectures

  • aggregated and bundled multimedia
  • metadata for collaborative multimedia
  • service composition and service provisioning

Current projects: CAM4HOME (Collaborative Aggregated Multimedia for Home) and PSC (Pervasive Service Computing)

My IEEE Technical Interest Profile (TIP):

  • Communications Software Architecture And Implementation
  • Computer Communications, Systems And Protocols
  • Internet Architecture, Technology Applications
  • Multimedia Communications And Digital Media
  • Wireless Communications

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