I am a student at KTH. I will do my Master's Thesis on "End-to-end security for mobile phones."

In my thesis project I am planning to port Minisip to a Symbian phone.

I will also study the performance on such a device when connecting over WLAN, WCDMA and GPRS.

Phones like the Nokia E60/E61/E70 can do SIP voice over IP, but they don't do encryption and NAT traversal. With Minisip, they will.

Matts Kallioniemi (mattsk at the domain kth dot se)