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    Method for routing data of a session initialized between a terminal and a server
    1.
    发明授权
    Method for routing data of a session initialized between a terminal and a server 有权

    公开(公告)号：US12250276B2

    公开(公告)日：2025-03-11

    申请号：US18457669

    申请日：2023-08-29

    Applicant: ORANGE

    Inventor： Gael Fromentoux ,  Frederic Fieau ,  Emile Stephan

    IPC: H04L67/141 ,  H04L69/326 ,  H04W12/02 ,  H04W48/18 ,  H04W76/11

    Abstract: A method for routing data of a session initialized between a terminal and a server, over a first network slice corresponding to a set of data-processing functions of a communication infrastructure, implemented by the terminal. This method includes receiving from the server at least one routing identifier determined as a function of at least one communication parameter of the session, configuring session information as a function of the at least one identifier received, and emitting to the server subsequent data routed over at least one second slice corresponding to the configured information.

    Methods and devices for measuring reputation in a communication network
    2.
    发明授权
    Methods and devices for measuring reputation in a communication network 有权

    公开(公告)号：US12244644B2

    公开(公告)日：2025-03-04

    申请号：US17607289

    申请日：2020-04-29

    Applicant: ORANGE

    Inventor： Frédéric Fieau ,  Emile Stephan ,  Gaël Fromentoux

    IPC: H04L9/40 ,  H04L45/00

    Abstract: A method for measuring reputation of paths visiting nodes in a communication network and including, for each node visited by a current path of the network: a) assigning a security score for the node; b) estimating a first trust index based on: a cumulative on the current path of the successive scores of the nodes visited by the current path; and a number of nodes visited by the current path, the estimation of the first trust index providing a reputation measurement for the current path.

    Evaluating a hosting device for installation of a virtualized function within a network infrastructure
    4.
    发明授权
    Evaluating a hosting device for installation of a virtualized function within a network infrastructure 有权

    公开(公告)号：US12004076B2

    公开(公告)日：2024-06-04

    申请号：US17434193

    申请日：2020-02-17

    Applicant: ORANGE

    Inventor： Frédéric Fieau ,  Gaël Fromentoux ,  Emile Stephan

    IPC: H04W48/18 ,  G06F9/455 ,  H04W24/08

    CPC classification number: H04W48/18 ,  G06F9/45558 ,  H04W24/08 ,  G06F2009/45595

    Abstract: A method for determining a hosting device of a network infrastructure of an operator for the installation of a virtualized function. The virtualized function contributes to transmission and processing of at least one item of information relating to a service. The method is implemented by a management entity of the infrastructure and includes: transmitting to a virtualization entity a compatibility request including at least one datum relating to a test of a resource of the hosting device; receiving from the virtualization entity at least one first variable derived from the test, relating to the transmitted datum, executed on the resource; and determining an aptitude of the hosting device to accommodate the virtualized function as a function of the at least one first variable received.

    METHOD FOR DELEGATING THE DELIVERY OF CONTENT ITEMS TO A CACHE SERVER
    5.
    发明公开
    METHOD FOR DELEGATING THE DELIVERY OF CONTENT ITEMS TO A CACHE SERVER 审中-公开

    公开(公告)号：US20230224378A1

    公开(公告)日：2023-07-13

    申请号：US17927220

    申请日：2021-05-20

    Applicant: Orange

    Inventor： Frédéric Fieau ,  Emile Stephan ,  Gaël Fromentoux

    IPC: H04L67/566 ,  H04L67/2871 ,  H04L67/568 ,  H04L9/40

    CPC classification number: H04L67/566 ,  H04L67/2871 ,  H04L67/568 ,  H04L63/0428

    Abstract: The advent of end-to-end encryption systems has put an end to the use of “caching” methods which consisted of replicating and storing data flows relating to content items in a “cache” which is located on board one or more intermediate devices. However, the disappearance of these “caching” solutions affects the management of the resources of different communication devices, particularly by bringing about an increase in the number of connections between communication devices that is necessary for delivering content items to the user terminals. Unlike known “caching” techniques in which the content itself is stored in at least one cache memory of a cache server, the method relies on storing in a cache server all of the messages exchanged between the original server hosting the content and the cache server, leading to the delivery of the content to the cache server.

    METHODS AND DEVICES FOR SECURING A MULTIPLE-ACCESS PERIPHERAL NETWORK
    6.
    发明申请
    METHODS AND DEVICES FOR SECURING A MULTIPLE-ACCESS PERIPHERAL NETWORK 有权

    公开(公告)号：US20220360454A1

    公开(公告)日：2022-11-10

    申请号：US17622635

    申请日：2020-06-04

    Applicant: Orange

    Inventor： Emile Stephan ,  Frédéric Fieau ,  Gaël Fromentoux

    IPC: H04L9/32

    Abstract: A description is given of a method for securing a multi-access edge computing network, where provision is made for a hardware security device designed to be connected to a host module of the network. The method, implemented by the hardware security device, includes upon reception of a presence request from the host module in the network, verifying whether the presence request comprises data representative of an identifier of the host module, and, if so, sending a presence response to the host module, comprising a signature of the hardware security device.

    Method for auditing a virtualised resource deployed in a cloud computing network
    7.
    发明授权
    Method for auditing a virtualised resource deployed in a cloud computing network 有权

    公开(公告)号：US11231969B2

    公开(公告)日：2022-01-25

    申请号：US16338296

    申请日：2017-09-29

    Applicant: Orange

    Inventor： Nicolas Bihannic ,  Gael Fromentoux ,  Emile Stephan

    IPC: G06F15/173 ,  G06F9/50 ,  H04L29/08

    Abstract: A method of auditing at least one virtualized resource deployed in a cloud computing network, implemented by an administration device in respect of the at least one resource, able to administer virtual network functions, the virtual infrastructure or the network services. The method includes: storing a set of rules of the audit which are associated with the at least one virtualized resource; receiving from the at least one virtualized resource a message including an item of information about an event arising on the virtualized resource; correlating the item of information received with the set of stored rules; and if the correlation is positive, sending, to a recording device, a command message for writing at least one datum linked to the item of information received in a data register associated with the at least one virtualized resource.

    Method and system for monitoring a connection between two terminal equipment items, corresponding computer program product
    9.
    发明授权
    Method and system for monitoring a connection between two terminal equipment items, corresponding computer program product 有权

    公开(公告)号：US11996998B2

    公开(公告)日：2024-05-28

    申请号：US17279838

    申请日：2019-09-25

    Applicant: ORANGE

    Inventor： Pierre Le Maigat ,  Thierry Houdoin ,  Emile Stephan

    IPC: H04L43/0864 ,  H04L43/0811

    CPC classification number: H04L43/0864 ,  H04L43/0811

    Abstract: A method is proposed for monitoring a connection between end devices via a communications network. A set of modes having at least two monitoring modes and a ranking order associated with the set of modes, are agreed upon between the end devices and a network device present on a path between the end devices. The method includes an activation of the set of modes, corresponding to an activation of the first mode according to the ranking order; then an activation, according to the ranking order, of each other mode of the set of modes. Each monitoring mode includes at least one mechanism implemented by at least one of the end devices and enabling the network device to perform at least one function of monitoring the connection.

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