TKK | Networking Laboratory | Research

VIVALDI - Advancing Interactive Broadband Satellite Access by Optimal Convergence of Session based Services over DVB-RCS

VIVALDI is a two year research project, 2006-2007, funded by the European Commission.

The project develops and validates (call signaling protocol-independent) QoS and admission mechanisms for enabling flexible deployment scenarios of IP telephony bi-directional satellite networks (using DVB-RCS). TKK's focus areas are in protocol analysis, QoS-enabled media stream handlng, and overall testing and validation.

The project VIVALDI homepages.

Personnel

• Prof. Jörg Ott, Project leader
• Teemu Kärkkäinen
• Sathyanarayanan Suryanarayanan
• Tuomo Hyyryläinen
• Juuso Lehtinen
• Nicklas Beijar

Publications

Conference Papers

1. T. Kärkkäinen and J. Ott, Flexible QoS Provisioning for SIP Telephony over DVB-RCS Satellite Networks, in Proceedings of the IST Mobile Communication Summit, 2007 (bib)
2. J. Ott and L. Xiaojun, Disconnection Tolerance for SIP-based Real-time Media Sessions, in International Conference on Mobile Ubiquitous Multimedia (MUM'07), 2007 (bib)

Networking laboratory is now part of Department of Communications and Networking. Content on this page may be obsolete.