V2X SERVICES FOR PROVIDING JOURNEY-SPECIFIC QOS PREDICTIONS

    公开(公告)号:US20230074288A1

    公开(公告)日:2023-03-09

    申请号:US17437553

    申请日:2020-05-06

    Abstract: Disclosed embodiments are related to techniques for implementing Vehicle-to-Everything (V2X) communications in Multi-access Edge Computing (MEC) systems and networks. V2X system scenarios characterized by high mobility and dynamic topologies, where the accuracy and timeliness of radio network information, location information may be hampered by environmental conditions and deployment density of network infrastructure. The disclosed embodiments provide a V2X Information Service (VIS) framework for cooperative acquisition, partitioning, and distribution of information for efficient, journey-specific quality-of-service (QoS) predictions. The VIS framework identifies space/time correlations between radio condition/quality data collected in V2X system(s) and a vehicle's planned journey for better prediction of the radio conditions/quality of the communication network along the designated route. As a consequence, the VIS may expose journey-specific information about the QoS prediction to authorized devices. Other embodiments may be described and/or claimed.

    MANAGEMENT OF PREFERRED CHANNEL ALLOCATIONS BETWEEN WIRELESS COMMUNICATION BANDS

    公开(公告)号:US20210099976A1

    公开(公告)日:2021-04-01

    申请号:US16981664

    申请日:2019-06-05

    Abstract: Various systems and methods for establishing, configuring, and operating multi-access edge computing (MEC) communications, such as in connection with management of preferred channel allocations between two or more vehicle-to-everything (V2X) Radio Access Technologies (RATs), are discussed herein. In embodiments, a resource allocation (for example, channel allocations) for vehicle user equipment (vUEs) is determined based on a number of vUEs supporting each of one or more V2X RATs detected in one or more coverage areas of one or more Road Side Units (RSUs). Other embodiments are described and/or claimed.

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