Method and system for controlling connection establishment
OwnerMarko Koskela, Juhani Latvakoskiinventors
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Abstract
A method and system for controlling connection establishment in a network architecture comprising at least two systems or domains through which said call establishment can be initialized, wherein a control information is provided in a terminal device, and a changing function is provided for changing the control information. The control information is used for selecting one of said at least two systems or domains, to be used for initializing said call establishment. Thus, a mobile originated call establishment can be initiated in a controlled manner through a desired network domain or system.
Claims32
A method for controlling connection establishment in a network architecture comprising at least two systems or domains through which said call establishment can be initialized, comprising the steps of:
- a) providing a control information at a terminal device,
- b) providing a changing function for changing said control information, and
- c) using said control information for selecting one of said at least two systems or domains, to be used for initializing said call establishment.
A system for controlling call establishment in a network architecture comprising at least two systems or domains through which said call establishment can be initialized, said system comprising:
- a) storing means for storing a control information in a terminal device,
- b) changing means for changing said control information, and
- c) selecting means for selecting one of said at least two systems or domains, to be used for initializing said call establishment, based on said control information.
A terminal device for controlling connection establishment in a network architecture comprising at least two systems or domains, through which said call establishment can be initialised, said device comprising:
- a) storing means for storing a control information;
- b) changing means for changing said control information, and
- c) selecting means for selecting one of said at least two systems or domains, to be used for initializing said call establishment, based on said control information.
Dependencies are inferred from the claim text.