Transportation operator collaboration system

    公开(公告)号:US12045738B2

    公开(公告)日:2024-07-23

    申请号:US17132469

    申请日:2020-12-23

    申请人: Intel Corporation

    IPC分类号: G06N5/04 G06N20/00 H04W28/02

    摘要: Methods, systems, and computer programs are presented for sharing information among multiple Mobility as a Service (MaaS) systems for presenting service information to users. One system includes means for receiving, by a multi-access edge computing (MEC) application, parameters of a global quality of service (QoS) prediction model, and means for sending, to a local prediction function (PF), an update of a local QoS prediction model. Further, the system includes means for detecting a journey of a vehicle requested by a user, and means for sending to the local PF, a request for a value of the QoS along the journey. The value of the QoS is a measure of quality of transportation services delivered during the journey. The system further includes means for receiving the predicted value of the QoS along the journey, and means for providing, by the MEC application, the predicted value of the QoS to the vehicle.

    SAFETY METRICS BASED PRE-CRASH WARNING FOR DECENTRALIZED ENVIRONMENT NOTIFICATION SERVICE

    公开(公告)号:US20230138163A1

    公开(公告)日:2023-05-04

    申请号:US18089862

    申请日:2022-12-28

    申请人: Intel Corporation

    IPC分类号: G08G1/16

    摘要: The present disclosure is related to connected vehicles, computer-assisted and/or autonomous driving vehicles, Internet of Vehicles (IoV), Intelligent Transportation Systems (ITS), and Vehicle-to-Everything (V2X) technologies, and in particular, to enhanced decentralized environment notification (DEN) services and safety metrics based pre-crash warning for DEN messages (DENMs). The enhanced DEN services include mechanisms to alert road users of detected dangerous events due to safety metric violations, which are calculated based on sensor data/measurements. Safety metric-specific attributes are included in the DENM á la-carte container to carry the safety metrics violation to the neighboring stations. Additionally, the DENM situation container is also enhanced/expanded such that event type values can incorporate the safety metric violations and/or related events. For each metric, there is a threshold for triggering a DENM warning message, and the triggering conditions and logic for message generation are also described.

    Multi-access edge computing (MEC) translation of radio access technology messages

    公开(公告)号:US11539818B2

    公开(公告)日:2022-12-27

    申请号:US17373105

    申请日:2021-07-12

    申请人: Intel Corporation

    摘要: An architecture to allow the translation or conversion of short-range direct communications between devices with different radio access, such as in a V2X (vehicle-to-everything) communication context, is disclosed. In an example, a translation process, such as is performed by a mobile/multi-access edge computing (MEC) communication entity, includes: obtaining or accessing, at a translation function, a communication message (e.g., IP message) provided from a first device operating with a first radio access technology (e.g., LTE C-V2X), the message addressed to a second device operating with a second radio access technology (e.g., IEEE 802.11p or DSRC/ITS-G5); converting the communication message, with the translation function, into a format compatible with the second radio access technology; and initiating a transmission of the translated communication message, from the translation function, to the second device using the second radio access technology.