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Ilkka Norros

Current position at VTT

Research professor, Network performance

Research background and current research topics

Modelling and analysis of telecommunication systems
Dependability of telecommunication systems
Probability theory

Current major research projects at VTT

Current:
Network of Excellence (NoE): Anticipating the Network of the Future - From Theory to Design (Euro-NF)
Future Internet

Past (main):
COST Actions: COST 279, COST 257, COST 242, COST 224
Network of Excellence (NoE): Network of Next [Future] Generation Internet (Euro-NGI [Euro-FGI])
Algorithms for Broadband Infrastructure (ABI)
IP-verkkojen luotettavuuden arviointimenetelmät (IPLU, IPLU_II) (Dependability evaluation methods for IP networks)
Performance Analysis of New Networking Technologies (PAN-NET)
ATM[IP]-verkon liikenteelliset aspektit (ALIAS[ILIAS]) (Traffic aspects of ATM [IP] networks)
RACE R2032 COMBINE

Education

Doctor of Philosophy University of Helsinki, Department of Mathematics, 1986
Licentiate of Philosophy University of Helsinki, Department of Mathematics, 1978
Master of Philosophy University of Helsinki, Department of Mathematics, 1975.

Work history

VTT Technical Research Centre of Finland: senior research scientist 1988-1997, research professor 1997-
University of Helsinki, Department of Mathematics: docent in applied mathematics 1992-
University of Helsinki, Department of Mathematics: assistant 1979-1988

Positions of trust and professional assignments

The Finnish Graduate School in Stochastics and Statistics, deputy board member
Technology for Life, deputy board member

Selected publications

I. Norros and E. Saksman. Local independence of fractional Brownian motion. Stoch. Proc. Appl. 119:10, 3155 – 3172, 2009.
I. Norros and H. Reittu. Network models with a 'soft hierarchy': a random graph construction with loglog scalability. IEEE Network 22:2, 40-46, 2008.
I. Norros and H. Reittu. On a conditionally Poissonian graph process. Adv. Appl. Prob. 38:1, 59 – 75, 2006.
M..Mandjes, P. Mannersalo, I. Norros and M. van Uitert. Large deviations of infinite intersections of events in Gaussian processes. Stoch. Proc. Appl. 116:9, 1269 – 1293, 2006.
P. Mannersalo and I. Norros. A most probable path approach to queueing systems with general Gaussian input. Computer Networks 40:3, 399 – 412, 2002.

For complete list of publications, see Ilkka Norros’s publications in VTT Publications Register.

Awards

Lindelöf prize for best master thesis in mathematics in 1975.


Additional information

Ilkka Norros
Research Professor
+358 20 722 5627

Additional information

Ilkka Norros
Research Professor
+358 20 722 5627