Abstract
A method of transmitting data between nodes of a network, a node being attached to an IP environment calls its source environment. This method comprises a step of assigning a user agent included in one of said nodes, a fake address in an IP environment different from that of said source environment; and a step of presenting said fake address and a source address of said user agent in said source environment when setting up communication with a remote node.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
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| All Pending Patents In Patent Family : | ---- |
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|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| CN101395884A | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| CN101395884B | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| EP1989858A2 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| EP1989858B1 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| EP3745673A1 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| EP3745673B1 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| EP3745674A1 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| EP3745674B1 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| EP3813332A1 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| EP3813332B1 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| ES2876223T3 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| ES2904469T3 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| ES2904675T3 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| ES2930278T3 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| JP2009528741A | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Basis Patent | ||||
| JP5051728B2 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Basis Patent | ||||
| PL3745673T3 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| PL3745674T3 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| PL3813332T3 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| US2009304025A1 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| WO2007099247A2 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| WO2007099247A3 | 5G,4G,3G,2G | 10/05/2023 | ISLD-202305-004 | ORANGE | Yes | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
Product
Use Cases
Services
Claim
1. A method of transmitting data between nodes of a network, the nodes of the network comprising a calling node attached to a source IP environment, the source IP environment using addresses of a first IP type, and a remote node attached to a remote IP environment, wherein the method comprises:
assigning to a user agent, included in said calling node, a fake address of a second IP type;
presenting to said remote node at least said fake address and a source address of said user agent in said source IP environment, the source address being of said first IP type, when setting up communication with said remote node;
transmitting a message via the network from said user agent to said remote node using the address of the calling node in the source IP environment as a message source address; and
converting at least one destination address of a message sent by said user agent to said remote node if said destination address is a fake address, the converting comprising replacing said fake address with an associated address in the source environment of the remote node.', 'assigning to a user agent, included in said calling node, a fake address of a second IP type;', 'presenting to said remote node at least said fake address and a source address of said user agent in said source IP environment, the source address being of said first IP type, when setting up communication with said remote node;', 'transmitting a message via the network from said user agent to said remote node using the address of the calling node in the source IP environment as a message source address; and', 'converting at least one destination address of a message sent by said user agent to said remote node if said destination address is a fake address, the converting comprising replacing said fake address with an associated address in the source environment of the remote node.
2. The data transmission method according to claim 1, further comprising a step of said user agent sending a registration message to a location server, wherein said registration message includes at least said fake and source addresses of said user agent and at least one first priority level indicator for one of said addresses.
3. The transmission method according to claim 2, further comprising a step of storing at least said fake and source addresses and said associated priority level with reference to an identifier of said user agent.
4. The transmission method according to claim 2, wherein said first priority level indicator assigns a higher priority level to said fake or source address of said user agent corresponding to the IP environment to which is attached a proxy server involved in setting up said communication with said remote node.
5. The transmission method according to claim 1, wherein said presentation step is executed by said user agent in at least one message of invitation to enter into communication with said remote node and/or in at least one response message to a message of invitation to enter into communication sent by said remote node.
6. The transmission method according to claim 1, wherein said presentation step is executed by a proxy server involved in setting up said communication between said user agent and said remote node in at least one message of invitation to enter into communication with said remote node sent by said user agent and/or in at least one response message to a message of invitation to enter into communication sent by said remote node.
7. The transmission method according to claim 5, wherein said invitation and response messages further comprise at least one second priority level indicator of one said addresses, enabling a higher priority level to be assigned to said source address of said user agent.
8. The transmission method according to claim 1, wherein said first IP type is IPv4, and said second IP type is IPv6.
9. The transmission method according to claim 1, wherein said first IP type is IPv6, and said second IP type is IPv4
10. The transmission method according to claim 1, wherein said presentation step is executed by said user agent, or by a proxy server involved in setting up said communication between said user agent and said remote node, in at least one message of invitation to enter into communication with said remote node sent by said user agent and/or in at least one response message to a message of invitation to enter into communication sent by said remote node
11. The transmission method according to claim 1, wherein:
said first IP type is IPv4, and said second IP type is IPv6,
each IPv4 node (NA) is assigned an IPv6 fake address and each IPv6 node (NB) is assigned an IPv4 fake address, and
the IPv4 nodes (NA) decode IPv6 fake addresses in the application layer and do not manage IPv6 addresses in the transport layer.', 'said first IP type is IPv4, and said second IP type is IPv6,', 'each IPv4 node (NA) is assigned an IPv6 fake address and each IPv6 node (NB) is assigned an IPv4 fake address, and', 'the IPv4 nodes (NA) decode IPv6 fake addresses in the application layer and do not manage IPv6 addresses in the transport layer
12. A system for transmitting data between nodes of a network, the nodes of the network comprising a calling node attached to a source IP environment, the source IP environment using addresses of a first IP type, and a remote node attached to a remote IP environment, wherein the system comprises:
means for assigning to a user agent, included in said calling node, a fake address of a second IP type;
means for presentation to said remote node of said fake address and a source address of said user agent in said source IP environment, the source address being of said first IP type, when setting up communication with said remote node;
means for transmitting a message via the network from said user agent to said remote node using the address of the calling node in the source IP environment as a message source address; and
means for converting at least one destination address of a message sent by said user agent to said remote node if said destination address is a fake address, the converting comprising replacing said fake address with an associated address in the source environment of the remote node.', 'means for assigning to a user agent, included in said calling node, a fake address of a second IP type;', 'means for presentation to said remote node of said fake address and a source address of said user agent in said source IP environment, the source address being of said first IP type, when setting up communication with said remote node;', 'means for transmitting a message via the network from said user agent to said remote node using the address of the calling node in the source IP environment as a message source address; and', 'means for converting at least one destination address of a message sent by said user agent to said remote node if said destination address is a fake address, the converting comprising replacing said fake address with an associated address in the source environment of the remote node
13. The system of claim 12, wherein:
said first IP type is IPv4, and said second IP type is IPv6,
each IPv4 node (NA) is assigned an IPv6 fake address and each IPv6 node (NB) is assigned an IPv4 fake address, and
the IPv4 nodes (NA) decode IPv6 fake addresses in the application layer and do not manage IPv6 addresses in the transport layer.', 'said first IP type is IPv4, and said second IP type is IPv6,', 'each IPv4 node (NA) is assigned an IPv6 fake address and each IPv6 node (NB) is assigned an IPv4 fake address, and', 'the IPv4 nodes (NA) decode IPv6 fake addresses in the application layer and do not manage IPv6 addresses in the transport layer
14. A non-transitory computer-readable medium storing a computer program comprising code instructions for executing steps of the data transmission method according to claim 1 when said program is executed by a processor
15. A calling node of a data transmission network attached to a source IP environment, the source IP environment using addresses of a first IP type, the calling node including at least one user agent, wherein the calling node comprises:
a processor;
memory connected to the processor for storing at least one fake address, of a second IP type, assigned to said user agent;
means for presentation, to a remote node attached to a remote IP environment, of at least said fake address and a source address of said user agent in said source IP environment, the source address being of said first IP type, when setting up communication with said remote node; and
means for transmitting or forwarding a message via the network from said user agent to said remote node using the address of the calling node in the source IP environment as a message source address,
wherein at least one destination address of a message sent by said user agent to said remote node is adapted to be converted, if said destination address is a fake address, to replace said fake address with an associated address in the source environment of the remote node.', 'a processor;', 'memory connected to the processor for storing at least one fake address, of a second IP type, assigned to said user agent;', 'means for presentation, to a remote node attached to a remote IP environment, of at least said fake address and a source address of said user agent in said source IP environment, the source address being of said first IP type, when setting up communication with said remote node; and', 'means for transmitting or forwarding a message via the network from said user agent to said remote node using the address of the calling node in the source IP environment as a message source address,', 'wherein at least one destination address of a message sent by said user agent to said remote node is adapted to be converted, if said destination address is a fake address, to replace said fake address with an associated address in the source environment of the remote node.16. The calling node of claim 15, wherein:
said first IP type is IPv4, and said second IP type is IPv6,
each IPv4 node (NA) is assigned an IPv6 fake address and each IPv6 node (NB) is assigned an IPv4 fake address, and
the IPv4 nodes (NA) decode IPv6 fake addresses in the application layer and do not manage IPv6 addresses in the transport layer.', 'said first IP type is IPv4, and said second IP type is IPv6,', 'each IPv4 node (NA) is assigned an IPv6 fake address and each IPv6 node (NB) is assigned an IPv4 fake address, and', 'the IPv4 nodes (NA) decode IPv6 fake addresses in the application layer and do not manage IPv6 addresses in the transport layer.']
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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.