Sonera Oyj

Olli Per&auml;

Sami Ala-Luukko

Mika Sarkki

Tuomo Gr&ouml;hn

Procedure and system for optimizing the route of a telecommunication connection to be set up in a telecommunication system that includes a mobile switching center (MSC), a service switching point (SSP), a service control point (SCP), a gateway (GW), and a subscriber register (HLR). The service switching point is connected to the service control point and the gateway is connected to the service control point and to the subscriber register. The telecommunication connection to be set up is directed via the service switching point to the service control point. A database query is sent from the service control point, via the gateway, to the subscriber register. In response, the subscriber register returns routing information, on the basis of which an optimal route to the mobile switching center under which the B-subscriber is currently located is determined.

Growing community of inventors

Oulu, Finland

Olli Perä

Growing community of inventors

Oulu, Finland

Olli Per&auml;

Olli Perä