METHOD FOR AN INTERSYSTEM CONNECTION HANDOVER

Title:

METHOD FOR AN INTERSYSTEM CONNECTION HANDOVER

Document Type and Number:

WIPO Patent Application WO2001067784

Kind Code:

A3

Abstract:

The invention relates to a method for an intersystem connection handover. A transmission quality to a base station of a first radio communication system determined by a subscriber station is compared with a threshold value. If said value is lower than the threshold value, a transmission quality determination routine to a base station of the second radio communication system is triggered, the determination routine being continued until a criterion separate of the threshold is fulfilled.

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Inventors:

FAERBER MICHAEL (DE)

Application Number:

PCT/DE2001/000843

Publication Date:

March 14, 2002

Filing Date:

March 06, 2001

Export Citation:

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Assignee:

SIEMENS AG (DE)
FAERBER MICHAEL (DE)

International Classes:

H04W36/14; (IPC1-7): H04Q7/38

Domestic Patent References:

WO1998001000A1

1998-01-08

Foreign References:

EP0762791A2	1997-03-12
GB2320658A	1998-06-24

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