Method and apparatus for selecting carrier in wireless communication system

    公开(公告)号:US11218992B2

    公开(公告)日:2022-01-04

    申请号:US16246363

    申请日:2019-01-11

    Abstract: The present disclosure relates to 5G (5th generation) or pre-5G communication systems to support the higher data rate after 4G (4th generation) communication systems such as LTE (Long Term Evolution). The present disclosure provides an apparatus and a method for effectively selecting a transmission carrier in a wireless communication system. The present disclosure relates to an operating method of a terminal in a wireless communication system, which including receiving configuration information from a base station and selecting a transmission carrier and a resource pool on the basis of the configuration information.

    V2X communication method and terminal

    公开(公告)号:US11212774B2

    公开(公告)日:2021-12-28

    申请号:US16636790

    申请日:2018-08-10

    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.
    The present invention relates to a method for preventing resource selection collision between terminals and succeeding in more quickly transmitting data, on the basis of a resource pool sharing plan, in order to support low latency data transmission of a V2X terminal in a wireless communication system.

    Method and device for allowing pedestrian terminal to transmit data in V2X communication

    公开(公告)号:US11140733B2

    公开(公告)日:2021-10-05

    申请号:US16638131

    申请日:2018-08-08

    Abstract: Disclosed are a communication technique for merging IoT technology with a 5G communication system for supporting a data transmission rate higher than that of a 4G system and a system thereof. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart, car or connected car, healthcare, digital education, retail, security, and safety related services, and the like) on the basis of 5G communication technology and IoT-related technology. A communication method and device in a V2X communication system are disclosed.

    Method and apparatus of dynamically adjusting bit rate of bearer in wireless communication system

    公开(公告)号:US10390255B2

    公开(公告)日:2019-08-20

    申请号:US14645199

    申请日:2015-03-11

    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method and apparatus of dynamically operating a bearer in a wireless communication system is provided. The bearer operating method of an evolved Node B (eNodeB) includes: setting a dynamic bear for user equipment (UE) where a bit rate is dynamically adjustable; receiving a report message, including channel status and/or video buffer status of the UE, from the UE; determining a modified bit rate to be applied to the dynamic bearer and time information to which the modified bit rate is applied; and transmitting the modified bit rate and the time information to the UE.

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