Is this you? Create Your Porfile
Avatar

Aki Niemi

Nokia

Network

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

Explore More

Hotspot

Dive into the research topics where Aki Niemi is active.

Explore More

Publication

Featured researches published by Aki Niemi.

Archive | 2004

The IMS: IP Multimedia Concepts and Services in the Mobile Domain

Miikka Poikselkä; Georg Mayer; Hisham Khartabil; Aki Niemi

RFC | 2003

Security Mechanism Agreement for the Session Initiation Protocol (SIP)

Jari Arkko; Vesa Torvinen; Gonzalo Camarillo; Aki Niemi; Tao Haukka

Archive | 2003

Method and system for authentication in IP multimedia core network system (IMS)

Tao Haukka; Aki Niemi; Gabor Bajko

Archive | 2003

Method and system to subscription of events using sip protocol

Aki Niemi; Jose Costa-Requena; Mohan Sivanandan; Markus Isomaki; Pekka Pessi; Christophe Bouret

Archive | 2003

Authentication and protection for ip application protocols based on 3gpp ims procedures

Markus Isomaki; Jose Costa-Requena; Atte Lansisalmi; Valtteri Niemi; Aki Niemi; Tao Haukka; Gabor Bajko; Tommi Viitanen

Archive | 2004

Method of protecting digest authentication and key agreement (AKA) against man-in-the-middle (MITM) attack

Tao Haukka; Aki Niemi

Archive | 2004

System and method for enforcing policies directed to session-mode messaging

Georg Mayer; Aki Niemi; Simo Veikkolainen; Teemu Jalava

Archive | 2007

Account creation system and call processing system

Javier Lafuente; Kai Vehmanen; Aki Niemi

Archive | 2006

System and method for utilizing a sip events framework to deliver syndication feeds

Jari Selin; Mikko Lonnfors; Aki Niemi

Archive | 2002

Event related communications

Aki Niemi

Explore More

Collaboration

Dive into the Aki Niemi's collaboration.

Top Co-Authors
Avatar

Valtteri Niemi

University of Turku

View shared research outputs
Top Co-Authors
Avatar

Gabor Bajko

Nokia

View shared research outputs
Top Co-Authors
Avatar

Markus Isomaki

Nokia

View shared research outputs
Top Co-Authors
Avatar

Georg Mayer

Nokia

View shared research outputs
Top Co-Authors
Avatar

Jose Costa-Requena

Aalto University

View shared research outputs
Top Co-Authors
Avatar

Tao Haukka

Nokia

View shared research outputs
Top Co-Authors
Avatar

Miikka Poikselkä

Nokia

View shared research outputs
Top Co-Authors
Avatar

Atte Lansisalmi

Nokia

View shared research outputs
Top Co-Authors
Avatar

Hisham Khartabil

Nokia

View shared research outputs
Top Co-Authors
Avatar

Tommi Viitanen

Nokia

View shared research outputs
Explore More
Researchain Logo
Decentralizing Knowledge