公开(公告)号：US20230007461A1

公开(公告)日：2023-01-05

申请号：US17900665

申请日：2022-08-31

Applicant: Apple Inc.

Inventor： Anatoliy S Ioffe ,  Ronald W Dimpflmaier ,  Alexander Sayenko ,  Fucheng Wang

IPC: H04W4/90 ,  H04W76/50 ,  H04W36/08 ,  H04W74/08

Abstract: An electronic device may transmit a communication request to a base station having an indication of a number of its receive branches and an indication of whether the communication request is designated as an urgent service fulfillment. The base station may delay a denial of the communication request until receiving the indication of whether the communication request is designated as using the urgent service fulfillment to reduce a likelihood of prematurely rejecting the communication request. The base station may also handover the communication request to a base station that supports the urgent service fulfillment. The base station may also be barred from transferring the user equipment to a frequency layer preferred by the base station when the communication request of the user equipment is designated as an urgent service fulfillment.