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Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Harri Hansen is active.

Publication


Featured researches published by Harri Hansen.


Archive | 2000

Transfer of security association during a mobile terminal handover

Juha Ala-Laurila; Harri Hansen; Juha Salvela


Archive | 1996

Maintaining the composition of transferred data during handover

Håkan Mitts; Jukka Immonen; Harri Hansen


Archive | 2001

Key management methods for wireless lans

Jorma Stenman; Harri Hansen; Juha Salvela


Archive | 1997

Method for executing handover in a radio extension of an atm network

Haekan Mitts; Jukka Immonen; Harri Hansen


Archive | 1999

Apparatus, and associated method, for selectably operating radio device in alternate operating mode

Juha Ala-Laurila; Harri Hansen


Archive | 1997

Network structure for realizing part of a wireless ATM system and method for executing inter-switch handover in said network structure

Håkan Mitts; Harri Hansen; Jukka Immonen


Archive | 1997

Method for flexible use of a tree topology in a wireless ATM system

Håkan Mitts; Harri Hansen; Jukka Immonen


Archive | 1999

Routing decision in connection-oriented packet network

Harri Hansen; Haakan Mitts


Archive | 1996

Cell indication in the cell flow of an ATM system

Håkan Mitts; Jukka Immonen; Harri Hansen


Archive | 2000

Apparatus and method for selectably operating radio device in alternate operating mode

Juha Ala-Laurila; Harri Hansen

Collaboration


Dive into the Harri Hansen's collaboration.

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