| 9325720 |
System and method of controlling application level access of subscriber to a network |
Stefano Faccin, Rene Purnadi, Jaakko Rajaniemi, Markku Tuohino, Mohan Sivanandan |
2016-04-26 |
| 8862751 |
System and method of controlling application level access of subscriber to a network |
Stefano Faccin, Rene Purnadi, Jaakko Rajaniemi, Markku Tuohino, Mohan Sivanandan |
2014-10-14 |
| 8660571 |
Positioning-triggered handover |
Juha Bäck, Janne Muhonen |
2014-02-25 |
| 8477714 |
Communication system comprising a plurality of communication networks |
Juha Bäck |
2013-07-02 |
| 7697935 |
Transfer of a user equipment in a communication system |
Olivier Guyot |
2010-04-13 |
| 7693506 |
Method and system for performing a location registration in a cellular radiotelephone system |
Juha Bäck |
2010-04-06 |
| 7660585 |
Inter-system handover |
Juha Bäck, Kati Vainola |
2010-02-09 |
| 7623529 |
Address de-registration from IP multimedia networks |
Tuija Hurtta, Jaakko Rajaniemi, Mohan Sivanandan, Markku Tuohino |
2009-11-24 |
| 7613469 |
Positioning-triggered handover |
Juha Bäck, Janne Muhonen |
2009-11-03 |
| 7574193 |
Emergency call support for mobile communications |
Olivier Guyot |
2009-08-11 |
| 7486957 |
Method of performing an area update for a terminal equipment in a communication network |
Jaakko Rajaniemi |
2009-02-03 |
| 7415274 |
Routing procedure for a communication system |
Kari Kauranen |
2008-08-19 |
| 7231046 |
Method for controlling connections to a mobile station |
Heikki Einola, Jaakko Rajaniemi, Juha Bäck |
2007-06-12 |
| 7200401 |
Operator forced inter-system handover |
Juha Bäck |
2007-04-03 |
| 7136646 |
Method and apparatus for electing an identification confirmation information |
Juha Bäck, Teemu Makinen, Hannu-Pekka Salin |
2006-11-14 |
| 7103363 |
Signalling method |
Heikki Einola, Jaakko Rajaniemi |
2006-09-05 |
| 7089008 |
Inter-system handover |
Juha Bäck, Kati Vainola |
2006-08-08 |
| 7069022 |
Method of performing an area update for a terminal equipment in a communication network |
Jaakko Rajaniemi |
2006-06-27 |
| 6937862 |
Maintaining association in a communications network |
Juha Bäck, Tuija Hurtta, Jaakko Rajaniemi, Paul Sitch, Joanna Uusikartano |
2005-08-30 |
| 6898433 |
Location management for cellular systems |
Jaakko Rajaniemi, Kalle Ahmavaara, Heikki Einola, Juha Bäck, Serge Haumont |
2005-05-24 |
| 6741860 |
Signalling method |
Heikki Einola, Jaakko Rajaniemi |
2004-05-25 |
| 6505044 |
Indicator in the mobility management (MM) procedures to specify the procedure type executed in the core network (CN) entities |
Juha Bäck, Heikki Einola, Seppo Huotari, Lauri Lahtinen, Khiem Le +3 more |
2003-01-07 |
