公开(公告)号：US20240244506A1

公开(公告)日：2024-07-18

申请号：US18503199

申请日：2023-11-07

Applicant: MEDIATEK INC.

Inventor： Shuang-An Chou ,  Cheng-Hsiao KO ,  Yu-Hsiu Tseng ,  Kuang-Ting Cheng

IPC: H04W48/02 ,  H04W48/16 ,  H04W60/04

CPC classification number: H04W48/02 ,  H04W48/16 ,  H04W60/04 ,  H04W84/042

Abstract: A method for managing inter-radio access technology (inter-RAT) capability of a user equipment (UE) includes: receiving system information broadcasted from a public land mobile network (PLMN), wherein the system information is indicative of a disaster condition of the PLMN, and the UE is currently camps on a first RAT of the PLMN; and in response to receiving the system information, performing a PLMN search operation to camp on a second RAT of the PLMN, and performing an inter-RAT management operation to prevent the UE from transiting to the first RAT of the PLMN.

公开(公告)号：US20160212782A1

公开(公告)日：2016-07-21

申请号：US14991339

申请日：2016-01-08

Applicant: MediaTek Inc.

Inventor： Cheng-Hsiao KO ,  Ming-Wan HSU ,  Chih-Kuang WU

IPC: H04W76/02 ,  H04W76/06 ,  H04W68/00

CPC classification number: H04W68/005 ,  H04W60/04 ,  H04W76/10 ,  H04W76/38

Abstract: A method for efficient wireless communications includes transmitting a tracking area update (TAU) request message by a communications apparatus to a peer device to initiate a TAU procedure; receiving a paging message by the communications apparatus from the peer device after transmitting the TAU request message; and in response to receipt of the paging message, retransmitting the TAU request message by the communications apparatus to the peer device to reinitiate the TAU procedure immediately or transmitting a request message by the communications apparatus to the peer device immediately, without waiting a predetermined time period.

Abstract translation: 一种用于有效无线通信的方法包括：通过通信装置向对等设备发送跟踪区域更新（TAU）请求消息以发起TAU过程; 在发送所述TAU请求消息之后，从所述对方设备接收所述通信装置的寻呼消息; 并且响应于接收到寻呼消息，由通信装置向对等设备发送TAU请求消息，以立即重新启动TAU过程或者由通信装置向对等设备发送请求消息，而不等待预定时间段 。