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    METHOD AND SYSTEM FOR SUPPORTING MULTI-AGENT COMMUNICATION
    3.
    发明公开
    METHOD AND SYSTEM FOR SUPPORTING MULTI-AGENT COMMUNICATION 审中-公开

    公开(公告)号：US20240281665A1

    公开(公告)日：2024-08-22

    申请号：US18293813

    申请日：2021-12-21

    申请人： NEC Laboratories Europe GmbH

    发明人： Carolin LAWRENCE ,  Timo SZTYLER

    IPC分类号： G06N3/092

    CPC分类号： G06N3/092

    摘要： A method of supporting communication between a background system and an operator environment including one or more operator systems is provided. The systems each comprise an artificial intelligence (AI) model, which, given an input, produces a prediction and/or explanation output. A communication adapter implemented to act as middle-ware between the background system and the operator environment, receives predictions generated by the background system together with associated explanations for the predictions. The communication adapter modifies the received predictions and/or associated explanations under consideration of predefined requirements. The communication adapter transfers the modified predictions and associated explanations to the one or more operator systems of the operator environment. The communication adapter adapts the modified predictions and associated explanations to the one or more operator systems of the operator environment in order to make decisions.

    METHOD AND SYSTEM FOR ENFORCING SECONDARY USAGE CONTROL ON DATA ANALYTICS SERVICE
    4.
    发明公开
    METHOD AND SYSTEM FOR ENFORCING SECONDARY USAGE CONTROL ON DATA ANALYTICS SERVICE 审中-公开

    公开(公告)号：US20240273223A1

    公开(公告)日：2024-08-15

    申请号：US18291234

    申请日：2021-07-27

    申请人： NEC Laboratories Europe GmbH

    发明人： Flavio CIRILLO ,  Bin CHENG

    IPC分类号： G06F21/62

    CPC分类号： G06F21/6218

    摘要： A computer-implemented method of enforcing secondary data usage control includes providing, via a policy manager, secondary data usage policies of a data owner of original data. The method provides, via a service orchestrator, a description of a service intended to be applied by a data consumer to input data contained in the original data, the service including one or more data processing functions. The method matches, by a secondary usage control policy enforcement point (SUC PEP) component, the secondary data usage policies provided via the policy manager with the input data or specific classes of the input data and/or with data processing functions of the service provided via the service orchestrator. The method applies, by the SUC PEP component, the matched secondary usage policies on the secondary data.

    SINGLE-SERVER SECURE AGGREGATION WITH PUBLIC RANDOMNESS
    6.
    发明公开
    SINGLE-SERVER SECURE AGGREGATION WITH PUBLIC RANDOMNESS 审中-公开

    公开(公告)号：US20240163082A1

    公开(公告)日：2024-05-16

    申请号：US18145040

    申请日：2022-12-22

    申请人： NEC Laboratories Europe GmbH

    发明人： Elina Van Kempen ,  Giorgia Marson ,  Claudio Soriente

    IPC分类号： H04L9/08

    CPC分类号： H04L9/0825 ,  H04L9/085 ,  H04L9/0861

    摘要： A method for secure aggregation using public randomness is provided. The method includes determining, based on the public randomness from a random service beacon, a set of super-clients from a plurality of clients. The method further includes obtaining masked inputs from the clients and aggregated random values based on the set of super-clients. Each of the masked inputs is associated with a client from the plurality of clients and each of the aggregated random values is associated with a super-client from the set of super-clients. The method also includes aggregating the masked inputs from the plurality of clients and the aggregated random values from the set of super-clients.

    Method and distributed ledger system for supporting identity management of travelers in an airport
    7.
    发明授权
    Method and distributed ledger system for supporting identity management of travelers in an airport 有权

    公开(公告)号：US11983290B2

    公开(公告)日：2024-05-14

    申请号：US17598321

    申请日：2019-08-22

    申请人： NEC Laboratories Europe GmbH

    发明人： Sebastien Andreina ,  Alessandro Sforzin ,  Ghassan Karame

    IPC分类号： G06F21/62 ,  G06F21/32 ,  G06Q50/30

    CPC分类号： G06F21/6218 ,  G06F21/32 ,  G06Q50/30 ,  G06Q2220/00

    摘要： A method for supporting identity management of travelers in an airport using a distributed ledger system includes receiving, by a global identity blockchain, a registration request from a traveler via a traveler device. The registration request includes a commitment for identity data that is uploaded by the traveler in a secure cloud storage. The method further includes recording the commitment in the global identity blockchain, receiving, by the global identity blockchain, a result of an identity verification with respect to the traveler from a verifier entity, recording the result in the global identity blockchain, and receiving, by a security blockchain, a ticket registration transaction issued by an airline entity. The ticket registration transaction comprises a unique traveler ID of the traveler. The method further includes issuing, by the security blockchain, an access control list update upon reception of consent by the traveler.

    METHOD AND SYSTEM FOR CLASSIFYING VEHICLES BY MEANS OF A DATA PROCESSING SYSTEM
    8.
    发明公开
    METHOD AND SYSTEM FOR CLASSIFYING VEHICLES BY MEANS OF A DATA PROCESSING SYSTEM 审中-公开

    公开(公告)号：US20240096214A1

    公开(公告)日：2024-03-21

    申请号：US18275623

    申请日：2021-04-30

    申请人： NEC Laboratories Europe GmbH

    发明人： Antonio ALBANESE ,  Vincenzo SCIANCALEPORE ,  Xavier COSTA-PEREZ

    IPC分类号： G08G1/017 ,  G06N3/08

    CPC分类号： G08G1/017 ,  G06N3/08

    摘要： A method for classifying vehicles by means of a data processing system according to the nature of their vehicle drivers includes collecting driving data regarding vehicles driving in a predefined local area within a predefined time window, learning a driving policy of one or more vehicles in the local area from the driving data, generating or using a local predictor indicating a prediction of a definable driver behavior over a definable time horizon. The method further shares the local predictor with other vehicles in the local area to provide at least one combined predictor, redistributes the at least one combined predictor to vehicles in the local area, and locally classifies at least one of the vehicles based on the at least one combined predictor and/or the local predictor into a definable vehicle class for providing at least one local classification.