Research projects

Through the company Ubisafe AS (http://www.ubisafe.no) I am participating to an international EUREKA project called Mobicome.The main goal of the project is to provide unified user subscription management and service continuity for an IP Multimedia System (IMS) deployed on a fixed mobile convergent multi access environment. The Mobicome project web-site can be found here: http://www.mobicome.org.

Academic activities

I'm currently lecturing the course "Networks and Services" at Oslo University College. This is a 3rd year course at the electrical engineering department.

I currently supervise the following ongoing master's thesis at the Department of Informatics/University of Oslo/UNIK:

Tor Anders Johansen - Working title: "Identity Management in mobile, ubiquitous environments", Autumn 2008

I currently supervise the following ongoing projects and master's theses at the Department of Telematics/Norwegian University of Science and Technology:

Current master's theses

Current 5th year projects

I have supervised the following projects and master's theses at the Department of Telematics/Norwegian University of Science and Technology:

Finished supervised master's theses

Torild Kulseth - "User authentication for multi standard mobile phones", Autumn 2007

Thao Thanh Thi Nguyen - "A security and performance evaluation of Mobile XML Web Services", Spring 2007

Frode Sivertsen - "Experiences with building a mobile Linux", Spring 2007

Håvard Holje - "A mobile supplicant for SIM authentication", Spring 2007

Steffen Hallsteinsen - "A study of user authentication using mobile phone", Spring 2007

Torstein Bjørnstad - "SIM Authentication for Virtual Private Networking", Spring 2007 Bruno

Rocco - "Design and implementation of a mobile distributed heartbeat monitoring system based on Bluetooth", Spring 2007

Tan van Nguyen (NTNU/ITEM) - "Extending Mobile Home Access with a Tunneling Mode", Spring 2006

Audun Wangensteen - "Using SIM for strong end-to-end application authentication" (joint thesis), Spring 2006

Lars Lunde - "Using SIM for strong end-to-end application authentication" (joint thesis), Spring 2006

Kristian Selnæs (NTNU/ITEM) - "Mobile Home Access" (joint thesis), Spring 2005

Hans Inge Heien (NTNU/ITEM) - "Mobile Home Access" (joint thesis), Spring 2005

Pau Plan Carbonel (NTNU/ITEM) - "Using the XML Web Service concept in Mobile Communication", Spring 2004

Finished supervised 5th year projects

Frode Sivertsen - "Experiences with building a mobile Linux", Fall 2006

Håvard Holje - "A mobile supplicant for SIM authentication", Fall 2006

Runar Gunnerud - "IMS Client Frameworks", Fall 2006

Steffen Hallsteinsen - "A study of user authentication using mobile phone", Fall 2006

Thao Thanh Thi Nguyen - "A security and performance evaluation of XML Web Services", Fall 2006

Torstein Bjørnstad - "SIM Authentication for Virtual Private Networking", Fall 2006

Audun Wangensteen - "Using SIM for strong end-to-end application authentication", Fall 2005

Lars Lunde - "Using SIM for strong end-to-end application authentication", Fall 2005

Tan van Nguyen - "Mobile Home Access", Spring 2005