Abstract
Procedure for establishing a connection in a telecommunication network comprising different protocols and an interworking function (MSC, IWF) to adapt the different protocol characteristics used for a connection between the calling terminal and the interworking function and the interworking function and the called terminal, which comprises the following steps: a) reception in the interworking function of a request from the calling terminal to establish a first type of connection using first protocol features; b) carrying out an establishment procedure according to the first protocol characteristics used for the first type of connection between the interworking function and the called terminal, including the procedure the reservation of resources in the interworking function and the beginning of the negotiation procedure to establish the connection with the called terminal; c) determination of a second type of connection; d) checking the result of said establishment procedure and, if said verification stage indicates that said establishment procedure has not been satisfactory, e) establishment of said second type of connection between the interworking function and the called terminal and change of the connection between the calling terminal and the interworking function to the second type of connection.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | No | Family Member | ||||
| 4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| All Pending Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| US2002077109A1 | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | Yes | Basis Patent | ||||
| US2002077109A1 | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | No | Family Member | ||||
| US2002077109A1 | 4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | Yes | Basis Patent | ||||
| US2002077109A1 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | Yes | Basis Patent | ||||
| US7242943B2 | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | Yes | Basis Patent | ||||
| US7242943B2 | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | No | Family Member | ||||
| US7242943B2 | 4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | Yes | Basis Patent | ||||
| US7242943B2 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | Yes | Basis Patent | ||||
| JP3796408B2 | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | No | Family Member | ||||
| JP3796408B2 | 4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| JP3796408B2 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| AT255316T | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | No | Family Member | ||||
| AT255316T | 4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| AT255316T | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| WO0056087A1 | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | Yes | Basis Patent | ||||
| WO0056087A1 | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | No | Family Member | ||||
| WO0056087A1 | 4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| WO0056087A1 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| JP2003502883A | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | No | Family Member | ||||
| JP2003502883A | 4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| JP2003502883A | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| CN1147173C | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | No | Family Member | ||||
| CN1147173C | 4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| CN1147173C | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| CN1350752A | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | No | Family Member | ||||
| CN1350752A | 4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| CN1350752A | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| DE60006801T2 | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | No | Family Member | ||||
| DE60006801T2 | 4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| DE60006801T2 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| AU2110100A | 3G,2G | 20/12/2001 | ISLD-200201-001 | NOKIA CORP | No | Family Member | ||||
| AU2110100A | 4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| AU2110100A | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-008 | NOKIA CORP | No | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
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Technologies
Mobility and handover
Product
Use Cases
Wireless communication
Services
Claim
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
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Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.