公开(公告)号：US11711779B2

公开(公告)日：2023-07-25

申请号：US16594694

申请日：2019-10-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Lalith Kumar ,  Shweta Madhurapantula ,  Nitesh Pushpak Shah

IPC: H04W48/16 ,  H04W60/04 ,  H04W4/029 ,  H04W76/11 ,  H04W76/27 ,  H04W84/04

CPC classification number: H04W60/04 ,  H04W4/029 ,  H04W48/16 ,  H04W76/11 ,  H04W76/27 ,  H04W84/042

Abstract: A method for triggering a registration procedure by a UE within a registration area of a wireless communication network is provided. The method includes receiving a TAI list in a registration accept message while performing a first registration procedure with the wireless communication network and determining when the UE is moved from a first cell in a first TAI belonging to a first PLMN to a second cell in a second TAI belonging to a second PLMN, determining that the UE is in an RRC inactive state, and automatically triggering a second registration procedure with the wireless communication network, in response to determining that the UE is moved from first cell in first TAI belonging to first PLMN to second cell in second TAI belonging to second PLMN.

公开(公告)号：US11929914B2

公开(公告)日：2024-03-12

申请号：US18160210

申请日：2023-01-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Lalith Kumar ,  Nitesh Pushpak Shah ,  Shweta Madhurapantula

IPC: H04L12/759 ,  H04L45/00 ,  H04L45/028 ,  H04W8/02 ,  H04W8/08 ,  H04W24/04 ,  H04W36/00 ,  H04W60/00 ,  H04W60/04 ,  H04W60/06 ,  H04W76/27 ,  H04W88/06 ,  H04W8/10 ,  H04W8/12 ,  H04W8/24

CPC classification number: H04L45/14 ,  H04L45/028 ,  H04W8/02 ,  H04W8/08 ,  H04W24/04 ,  H04W36/0033 ,  H04W60/005 ,  H04W60/04 ,  H04W60/06 ,  H04W76/27 ,  H04W88/06 ,  H04W8/10 ,  H04W8/12 ,  H04W8/245

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 provide a method for performing a routing ID (RID) update in user equipment (UE) in a wireless communication network.

公开(公告)号：US12301444B2

公开(公告)日：2025-05-13

申请号：US18426248

申请日：2024-01-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Lalith Kumar ,  Nitesh Pushpak Shah ,  Shweta Madhurapantula

IPC: H04L12/759 ,  H04L45/00 ,  H04L45/028 ,  H04W8/02 ,  H04W8/08 ,  H04W24/04 ,  H04W36/00 ,  H04W60/00 ,  H04W60/04 ,  H04W60/06 ,  H04W76/27 ,  H04W88/06 ,  H04W8/10 ,  H04W8/12 ,  H04W8/24

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 provide a method for performing a routing ID (RID) update in user equipment (UE) in a wireless communication network.

公开(公告)号：US11134005B2

公开(公告)日：2021-09-28

申请号：US16792768

申请日：2020-02-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Lalith Kumar ,  Nitesh Pushpak Shah ,  Shweta Madhurapantula

IPC: H04L12/759 ,  H04L12/721 ,  H04W76/27 ,  H04W60/00 ,  H04W60/06 ,  H04W88/06

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 provide a method for performing a routing ID (RID) update in user equipment (UE) in a wireless communication network.

公开(公告)号：US12021736B2

公开(公告)日：2024-06-25

申请号：US17398429

申请日：2021-08-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Lalith Kumar ,  Shweta Madhurapantula ,  Nitesh Pushpak Shah

IPC: H04L45/00 ,  H04L45/028 ,  H04W8/02 ,  H04W8/08 ,  H04W24/04 ,  H04W36/00 ,  H04W60/00 ,  H04W60/04 ,  H04W60/06 ,  H04W76/27 ,  H04W88/06 ,  H04W8/10 ,  H04W8/12 ,  H04W8/24

CPC classification number: H04L45/14 ,  H04L45/028 ,  H04W8/02 ,  H04W8/08 ,  H04W24/04 ,  H04W36/0033 ,  H04W60/005 ,  H04W60/04 ,  H04W60/06 ,  H04W76/27 ,  H04W88/06 ,  H04W8/10 ,  H04W8/12 ,  H04W8/245

Abstract: Embodiments herein provide a method for communication by a user equipment (UE) in a wireless communication network. The method comprises: determining a failure in transmission of a uplink non-access stratum (UL NAS) transport message, determining whether the failure in the transmission of the UL NAS transport message is due to a Tracking Area identity (TAI) change from lower layers, and handling the failure in the transmission of the UL NAS transport message based on a TAI list sent from the wireless communication network, in response to determining that the failure in the transmission of the UL NAS transport message is due to the TAI change from the lower layers.

公开(公告)号：US10952133B2

公开(公告)日：2021-03-16

申请号：US16676339

申请日：2019-11-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Lalith Kumar ,  Shweta Madhurapantula ,  Nitesh Pushpak Shah

IPC: H04W4/00 ,  H04W36/00 ,  H04W48/18 ,  H04W60/06 ,  H04W76/27 ,  H04W76/30 ,  H04W60/04 ,  H04W8/02 ,  H04W72/10 ,  H04W88/06 ,  H04W84/04

Abstract: Embodiments herein disclose a method for managing SOR information by UE in an automatic network selection mode in a wireless communication network. The method includes receiving the SOR information from one of a first VPLMN and a HPLMN and determining whether a SOR information security check is successful and the UE is camped on one of the first VPLMN and the HPLMN and performing one of: continuing to receive services from the HPLMN on determining that the UE is camped on the HPLMN irrespective of the SOR information security check, continuing to receive services from the first VPLMN on determining that the UE is camped on the first VPLMN and that the SOR information security check is successful, and automatically triggering a registration to a second VPLMN available on determining that the UE is camped on the first VPLMN and that the SOR information security check is unsuccessful.

公开(公告)号：US12250044B2

公开(公告)日：2025-03-11

申请号：US17748568

申请日：2022-05-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Satya Kumar Vankayala ,  Anshuman Nigam ,  Avinash Bhat ,  Seungil Yoon ,  Shweta Madhurapantula ,  Sudharsan Parthasarathy ,  Abhay Kumar Sah

IPC: H04B7/06 ,  H04B7/0417

Abstract: The disclosure relates to a communication method and system for converging a fifth-generation (5G) communication system for supporting higher data rates beyond a fourth-generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as a smart home, a smart building, a smart city, a smart car, a connected car, health care, digital education, smart retail, security and safety services. A method for predicting channel quality status (CQS) in a wireless network by a base station (BS) is provided. The method includes receiving channel quality indicator (CQI) reports, pre-coding matrix index (PMI) reports, and rank index (RI) reports of first frequency band of a plurality of frequency bands in the wireless network, storing the CQI reports, the PMI reports, and the RI reports of the first frequency band, and predicting the CQI, the PMI and the RI of a second frequency band of the plurality of frequency bands associated with the UE based on the CQI reports, the PMI reports, and the RI reports of the first frequency band.

公开(公告)号：US11570085B2

公开(公告)日：2023-01-31

申请号：US17463400

申请日：2021-08-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Lalith Kumar ,  Nitesh Pushpak Shah ,  Shweta Madhurapantula

IPC: H04L12/759 ,  H04L45/00 ,  H04W76/27 ,  H04L45/028 ,  H04W60/00 ,  H04W60/06 ,  H04W88/06 ,  H04W8/08 ,  H04W24/04 ,  H04W60/04

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 provide a method for performing a routing ID (RID) update in user equipment (UE) in a wireless communication network.