公开(公告)号：US20220295440A1

公开(公告)日：2022-09-15

申请号：US17635239

申请日：2020-08-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Lalith KUMAR ,  Kundan TIWARI ,  Debabrata DAS ,  Anikethan Ramakrishna Vijaya KUMAR

IPC: H04W60/06 ,  H04W60/02

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. Embodiments herein disclose a method for downlink uplink collision handling in a wireless communication network.

公开(公告)号：US20210092710A1

公开(公告)日：2021-03-25

申请号：US16947571

申请日：2020-08-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kundan TIWARI ,  Lalith KUMAR ,  Mangesh Abhimanyu INGALE

IPC: H04W68/02 ,  H04W48/16 ,  H04W8/08

Abstract: Accordingly, embodiments herein disclose a method for a base station in a wireless communication system. The method includes receiving a paging message comprising including information associated with an access of a terminal to a Closed Access Group (CAG) cell from an Access and Mobility Management Function (AMF) server. Further, the method includes paging the terminal in a cell, which is identified based on the paging message.

公开(公告)号：US20210051466A1

公开(公告)日：2021-02-18

申请号：US16993105

申请日：2020-08-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anikethan Ramakrishna Vijaya KUMAR ,  Lalith KUMAR ,  Kundan TIWARI

IPC: H04W8/12 ,  H04W48/18 ,  H04W60/00 ,  H04W76/27

Abstract: Methods and systems for recovering from SOR failures are provided. A method performed by a user equipment (UE) in a wireless communication system, the method comprises detecting a steering of roaming (SOR) failure during registering with a first visitor-public land mobile network (VPLMN) or after registration with the first VPLMN, wherein the UE operates in a manual mode; switching the manual mode to an automatic mode based on a determination that the SOR failure occurs; and performing PLMN selection procedure to obtain service on a second VPLMN which is a higher priority than the first VPLMN.