公开(公告)号：US10187890B2

公开(公告)日：2019-01-22

申请号：US15554148

申请日：2015-04-14

Applicant: QUALCOMM Incorporated

Inventor： Peng Wu ,  Jun Deng ,  Xiaochen Chen ,  Tim Liou ,  Tom Chin

IPC: H04W36/00 ,  H04W88/06 ,  H04W72/04 ,  H04W24/10 ,  H04W72/12

Abstract: A user equipment (UE) determines a tune-away gap in which the UE performs a tune-away from a first radio access technology (RAT) to a second RAT on a single radio frequency (RF) chain, and transmits an intended-false buffer status report (BSR) to modify a duration of the determined tune-away gap. The intended-false BSR indicates an intended-false value of uplink data pending in a buffer to be transmitted on the first RAT, so that an uplink grant for uplink data transmissions on the first RAT to be received at the UE is modified.

公开(公告)号：US20180042014A1

公开(公告)日：2018-02-08

申请号：US15554148

申请日：2015-04-14

Applicant: QUALCOMM Incorporated

Inventor： Peng Wu ,  Jun Deng ,  Xiaochen Chen ,  Tim Liou ,  Tom Chin

IPC: H04W72/04 ,  H04W72/12

CPC classification number: H04W72/0446 ,  H04W24/10 ,  H04W72/048 ,  H04W72/1284 ,  H04W88/06

Abstract: A user equipment (UE) determines a tune-away gap in which the UE performs a tune-away from a first radio access technology (RAT) to a second RAT on a single radio frequency (RF) chain, and transmits an intended-false buffer status report (BSR) to modify a duration of the determined tune-away gap. The intended-false BSR indicates an intended-false value of uplink data pending in a buffer to be transmitted on the first RAT, so that an uplink grant for uplink data transmissions on the first RAT to be received at the UE is modified.

公开(公告)号：US20190159116A1

公开(公告)日：2019-05-23

申请号：US16085534

申请日：2016-04-27

Applicant: QUALCOMM Incorporated

Inventor： Xuepan GUAN ,  Ta-Yan Siu ,  Tim Liou ,  Haizhou Liu ,  Xiaoyu Li ,  Lu Bai ,  Yan Zhang ,  Xiaojian Long ,  Gaoshan Li ,  Xiaopeng Li

IPC: H04W48/18 ,  H04W8/18 ,  H04W48/16 ,  H04W60/00

Abstract: Apparatuses and methods for a wireless communication device having a first Subscriber Identity Module (SIM) and a second SIM to manage communication via the first SIM and the second SIM, the method includes, but not limited to, registering the first subscription to a first Public Land Mobile Network (PLMN), wherein the first PLMN is associated with at least one parameter, identifying a second PLMN for the second subscription based on the at least one parameter, and registering the second subscription to the second PLMN.