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US 2012/0259757 A1Published application
Method and arrangement for changing market model in an automated exchange
AssigneeOMX Technology AB
InventorTorbjörn Nager
Life of this patent
Estimating the term…
Abstract
In an automated exchange comprising a matching module and a dissemination module a market model state is controlled in the matching module and in the dissemination module, respectively. Hereby it is made possible to, during ongoing trading, change market model for the automated exchange.
Claims16
An automated exchange comprising:
- a matching module adapted to match bids and offers, received via an external interface, the matching module being operatively coupled to
- a memory adapted to store an order book, wherein the received bids and offers are stored if not matched by the matching module,
- a dissemination module adapted to disseminate market data via an external interface;
- and
- a controller circuitry adapted to control a market model state in the matching module and in the dissemination module, respectively.
2 more elements
A method in automated exchange comprising:
- matching, by a matching module, bids and offers received via an external interface,
- storing by a memory, received bids and offers not matched by the matching module,
- disseminating market data by a dissemination module;
- and
- controlling, by a session handling module, a market model state in the matching module and in the dissemination module, respectively.
2 more elements
Dependencies are inferred from the claim text.