Telefonaktiebolaget Lm Ericsson (publ)

Lars Kari

Stephen Terrill

Leslie Gary Graf

Mark Alan Hollis

Juan Noguera-Rodriguez

Christian Norman Groves

Ian Rytina

Stephen Christopher Terrill

Jorgen S Lantto

Jan Van Der Meer

David De Nicolo

Paul Van Hal

Bertil Nilsson

Chris Kemp

Arne Kerfeldt

Lars Bengtsson

Jan Gustafsson

Steve Doe

Sune Ramstrom

Johan Tornstrom

Juan Noguera

Barry Dingle

Nebosja Dikic

Paul Hollis

Sune Ramstr&ouml;m

Svante Haraldstad

Sune Ramström

Svante Haraldson

Mark Hollis

Christian Groves

Dikic Nebojsa

A method of negotiating a call capability between signalling points in a telecommunications system. The method comprises sending a capability preference or prioritised list of preferences from an originating signalling point to a terminating signalling point or signalling transfer point, at the Call Control level. A capability acceptance is returned from the terminating signalling point or signalling transfer point to the originating signalling point at the Call Control level, if the terminating signalling point or signalling transfer point accepts a preference sent by the originating signalling point.

Capability negotiation in a telecommunications network

A software architecture for use in program controlled telecommunications switching exchanges in which application modules are employed to provide services to users of a particular communications application. Resource modules provide specific functional elements of communications services to the application modules by having access to and control over the exchange hardware. Network protocols provide communication between the application modules within the exchange and interfaces provide communications between the resource modules and between application modules and resource modules within the exchange.

Modular application software for telecommunications exchanges for

Growing community of inventors

Enskede, Sweden

Lars Kari