Abstract
Method for preventing identity simulation in a telecommunication system comprising a terminal capable of transmitting data packets and at least one node for receiving and sending data packets in a first subsystem, said method including the following steps: activate, in the first subsystem, a packet data address for the terminal intended to transmit data packets between the terminal and a second subsystem; storing the packet data address in at least one node of the first subsystem through which, the packet data address data packets are routed; receiving on said node the package sent from the terminal, the package including a destination address and a source address; characterized by: verifying (206) in said node if the source address of the packet is the same as the packet data address; and transmit (207) the packet from the node to the destination address only when the addresses are identical.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | 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 | |||||||
| US2002181448A1 | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Basis Patent | ||||
| US2002181448A1 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Basis Patent | ||||
| US2002181448A1 | 5G,4G,3G,2G | 23/10/2018 | ISLD-201810-064 | NOKIA CORP | Yes | Basis Patent | ||||
| US7342926B2 | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Basis Patent | ||||
| US7342926B2 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Basis Patent | ||||
| US7342926B2 | 5G,4G,3G,2G | 23/10/2018 | ISLD-201810-064 | NOKIA CORP | Yes | Basis Patent | ||||
| EP1240744A1 | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| EP1240744A1 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| EP1240744B1 | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| EP1240744B1 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| JP2007259507A | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| JP2007259507A | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| FI110975B | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| FI110975B | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| FI19992767A | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| FI19992767A | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| US2007297413A1 | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| US2007297413A1 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| US7801106B2 | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| US7801106B2 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | Yes | Family Member | ||||
| AT319243T | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| AT319243T | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| WO0147179A1 | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| WO0147179A1 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| JP2003518821A | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| JP2003518821A | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| CN100431296C | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| CN100431296C | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| CN1413399A | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| CN1413399A | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| CN100581099C | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| CN100581099C | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| CN1983922A | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| CN1983922A | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| DE60026373T2 | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| DE60026373T2 | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| AU2378301A | 4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| AU2378301A | 5G,4G,3G,2G | 28/09/2009 | ISLD-200910-012 | NOKIA CORP | No | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
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.