Method and device for processing a request for anonymisation of a source IP address, method and device for requesting anonymisation of a source IP address

    公开(公告)号:US11706187B2

    公开(公告)日:2023-07-18

    申请号:US17610923

    申请日:2020-05-05

    Applicant: Orange

    Inventor: Bertrand Bouvet

    CPC classification number: H04L61/2514 H04L61/2517 H04L61/2539 H04L61/59

    Abstract: A method for processing a request for anonymisation of a source IP address of an IP packet is described, the IP packet being transmitted by a transmitting device to a recipient device via a communications network, the transmitting device being connected to the network via a network terminal apparatus. The method is carried out by an anonymisation device positioned for cutting the flow between the network terminal apparatus and the recipient device, and comprises receiving the packet; establishing whether the source IP address has to be anonymised or not; if a result of the verification is negative, routing the packet to the recipient device; if the result of the verification is positive and if the anonymisation device has an address translation function: replacing the source IP address with an IP address of the anonymisation device; and. If the result of the verification is positive and if the anonymisation device does not have an address translation function, a step of routing the IP packet is routed to the recipient device via an apparatus of the network which has an address translation function.

    METHOD FOR NOTIFYING A MOBILE TERMINAL
    52.
    发明公开

    公开(公告)号:US20230188954A1

    公开(公告)日:2023-06-15

    申请号:US17999325

    申请日:2021-05-12

    Applicant: Orange

    Inventor: Bertrand Bouvet

    CPC classification number: H04W4/20 H04W40/24 H04W12/06

    Abstract: A method is described for transmitting a notification to an application of a mobile terminal having a secure hardware element allowing the authentication of said mobile terminal in a telecommunications network. The method includes receiving a notification from an application server, the notification including at least one identifier of the mobile terminal and at least one identifier of the application, obtaining, depending on the at least one identifier of the mobile terminal, at least one item of connectivity data, determining, depending on the obtained item of connectivity data, an access parameter for access to at least one communication device able to communicate with the mobile terminal, and transmitting the notification to the communication device accessible via the access parameter.

    Method for managing a plurality of media streams, and associated device

    公开(公告)号:US11470135B2

    公开(公告)日:2022-10-11

    申请号:US17041366

    申请日:2019-03-21

    Applicant: Orange

    Abstract: A method is provided for managing a plurality of media flows to be reproduced by a calling device prior to the finalization of the establishment of a communication. The method is implemented by the calling device prior to the finalization of the communication. The method includes sending a request for the creation of the communication to at least one called device. For each media stream of the plurality of media streams, a first degree of priority associated with the media stream is searched for in a message received in response to the request for creation of the communication. A media stream to be played is selected from the plurality of media streams, according to second degrees of priority associated with the media streams of the plurality of media streams, the second degrees of priority obtained according to the result of the search.

    Method for negotiating a quality of service offered by a gateway to terminals

    公开(公告)号:US11212194B2

    公开(公告)日:2021-12-28

    申请号:US16341017

    申请日:2017-10-11

    Applicant: ORANGE

    Abstract: The invention relates to a method for configuring a quality of service by way of a gateway including an interface on a local area network and an interface on a wide area network for a terminal of the local area network to access the wide area network, following the reception, by the gateway, of a network discovery message transmitted by the terminal, the method being noteworthy in that it comprises the steps of associating at least one address of the gateway on the local area network with a particular quality of service setting of the gateway, sending a network attachment offer message to the terminal, the message comprising at least one address of the gateway associated with a particular setting of the quality of service, and, upon reception of a message from the terminal and destined for an address of the gateway, processing the packet according to the setting associated with the destination address of the message. The invention correspondingly relates to a method for negotiating a quality of service on a terminal.

    Method and server for selecting an entry server of an IMS communication network

    公开(公告)号:US11115441B2

    公开(公告)日:2021-09-07

    申请号:US15998559

    申请日:2017-02-10

    Applicant: Orange

    Abstract: A method and a proxy server for selecting an input server of an IMS communication network in order to register a terminal in the IMS communication network. Following receipt from the terminal of an SIP registration message, the proxy server obtains a value of at least one field of the SIP registration message, the field being representative of a characteristic belonging to the terminal, and selects an input server using the at least one value obtained. Then, the proxy server sends, to the terminal, an SIP redirection message including an IP address of the selected input server.

    Method and Device for Filtering a Communication

    公开(公告)号:US20210274040A1

    公开(公告)日:2021-09-02

    申请号:US17252475

    申请日:2019-06-14

    Applicant: ORANGE

    Inventor: Bertrand Bouvet

    Abstract: A method for filtering an original communication, being generated by a caller device toward a called device, and identified by an uncertified caller identity and by at least one certified caller identity. The method includes: verifying a condition satisfied if the uncertified caller identity and the at least one certified caller identity are different; and if the condition is satisfied, detecting expiry of a waiting duration following the verification, this duration being equivalent to the duration of at least one ring; and following the expiry and if no message is detected indicating the end of the original communication, presenting to the called device the original communication with at least one caller identity from among the uncertified caller identity and the at least one certified caller identity, the original communication not being presented to the called device before the detection.

    Method for qualifying the identity of a caller terminal

    公开(公告)号:US11102345B2

    公开(公告)日:2021-08-24

    申请号:US16305846

    申请日:2017-05-29

    Applicant: Orange

    Abstract: A method for qualifying identity in a communication network upon initiation by caller terminal of a communication to a called terminal is described. The method is performed by the called terminal and includes receiving at least one identity of the calling terminal certified by a trusted third-party, as well as at least one non-certified identity of the calling terminal, and presenting the user of the called terminal with information representative of at least one of the identities of the calling terminal, accompanied by an indication representative of a qualification information indicating whether the at least one identity of the calling terminal is or is not certified by a trusted third party.

    System and method for determining spoofing of at least one identifier

    公开(公告)号:US11082556B2

    公开(公告)日:2021-08-03

    申请号:US16905757

    申请日:2020-06-18

    Applicant: Orange

    Inventor: Bertrand Bouvet

    Abstract: A system and method for determining spoofing of at least one identifier are described, the identifier being intended for the use of a communication device, during communication between a first communication terminal and a second communication terminal. The method can be implemented by a device for determining spoofing of at least one identifier. The method can include receiving a signaling message of the communication from the first communication terminal and intended for the second communication terminal, the signaling message including at least one identifier and at least one first item of certification data, obtaining at least one second item of certification data on the basis of the at least one received identifier, comparing the at least one first item of certification data with said at least one second item of certification data, and transmitting at least the message to the second terminal on the basis of the result of the comparison.

    Method and device for processing a signaling message related to a communication service of a client device

    公开(公告)号:US10863342B2

    公开(公告)日:2020-12-08

    申请号:US15576544

    申请日:2016-05-12

    Applicant: Orange

    Inventor: Bertrand Bouvet

    Abstract: A device for processing a signaling message related to a communication service provided to a client device via a communication network. When the client device is connected via an access network operating in circuit mode, the device translates a first signaling message for the circuit mode into a second signaling message suitable for being carried over the access network operating in packet mode, and vice versa. When the client device is connected via the access network operating in packet mode, the processing device receives from the client device a third signaling message suitable for being carried over the access network operating in packet mode and sends the third signaling message to a server of the communication network subsystem, and vice versa, and replaces in the received third signaling message a source address, including an address of the client device, with an address of the processing device.

    METHOD AND DEVICE FOR ENRICHING COMMUNICATION SIGNALING

    公开(公告)号:US20190199853A1

    公开(公告)日:2019-06-27

    申请号:US16308391

    申请日:2017-06-07

    Applicant: Orange

    Abstract: A method is described for enhancing, by a device of a first telecommunications network, a communication signal transmitted by a first user of the first network intended for a second user of a second network. The method includes verifying, using a certified identifier of the first user determined by the first network, whether the first user belongs to a predetermined or given category of users. Upon determining that the first user belongs to the given category of users piece of certification information is inserted, for the attention of the second user in a field of the communication signal controlled by the first network, the certification information indicating that the first user belongs to the given category of users. The communication signal is then transferred to the second network.

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