METHOD FOR PRE-EMPTING WIRELESS RESOURCE, WIRELESS COMMUNICATION SYSTEM AND RADIO ACCESS NODE

    公开(公告)号:US20190182735A1

    公开(公告)日:2019-06-13

    申请号:US15840169

    申请日:2017-12-13

    Inventor: Chia-Nan LIN

    Abstract: A method for pre-empting a wireless resource is provided in the invention. The method is applied to a communication system. The method includes the steps of transmitting, using the plurality of UE in a first network, measurement reports of a plurality of user equipment (UE) to a radio access node wherein the first network is provided by the radio access node; according to the priority level of the UE bearer corresponding to each UE, selecting a plurality of candidate UE bearers from all of the UE bearers; determining whether the UE corresponding to each of the candidate UE bearers can connect to other heterogeneous networks; and selecting one of the candidate UE bearers corresponding to the UE which can connect to other heterogeneous networks to perform the pre-emption.

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