公开(公告)号：US12192944B2

公开(公告)日：2025-01-07

申请号：US17594824

申请日：2020-04-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Lalith Kumar ,  Kailash Kumar Jha ,  Alok Kumar Jangid ,  Swapnil Santosh Nivendkar

IPC: H04W76/12 ,  H04W8/18 ,  H04W60/00 ,  H04W88/06

Abstract: A method of communication in a multi-Subscriber Identity Module (SIM) enabled User Equipment (UE) is disclosed. The method includes registering the UE with a network of a first SIM, establishing a secure communication tunnel between the UE and the network of the first SIM, and establishing a connection between the UE and a network of a second SIM through the secure communication tunnel established between the UE and the network of the first SIM. The method includes registering the UE with the network of the second SIM, upon establishment of the connection between the UE and the network of the second SIM. The method includes initiating a request to indicate a downlink service pending at the network of the second SIM.

公开(公告)号：US11924748B2

公开(公告)日：2024-03-05

申请号：US17828218

申请日：2022-05-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Alok Kumar Jangid ,  Kailash Kumar Jha ,  Mudit Goel

IPC: H04W48/20 ,  H04W48/16 ,  H04W88/06

CPC classification number: H04W48/16 ,  H04W48/20 ,  H04W88/06

Abstract: Disclosed is a method for handling cell selection in a multiple radio access technology dual connectivity (MR-DC) system, including scanning, by a user equipment (UE), at least one frequency, identifying, by the UE, a first cell supporting an MR-DC based on the scanned at least one frequency, and camping, by the UE, to the identified first cell.

公开(公告)号：US11785655B2

公开(公告)日：2023-10-10

申请号：US16547362

申请日：2019-08-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kailash Kumar Jha ,  Alok Kumar Jangid ,  Govind Irappa Uttur ,  Mudit Goel

IPC: H04W76/15 ,  H04W76/25 ,  H04W76/19 ,  H04W76/27 ,  H04W60/00

CPC classification number: H04W76/15 ,  H04W60/00 ,  H04W76/19 ,  H04W76/25 ,  H04W76/27

Abstract: Embodiments herein provide a method for providing 5G services to user equipment (UE) (100) in a wireless communication network. The method comprising registering, by the UE (100), to a 5G network with a usage setting as voice centric and detecting, by the UE (100), an unavailability of at least one of a voice over long term evolution (VOLTE) service and a voice over new radio (VOLAR) service at the UE (100). Further, the method includes configuring the UE (100) to operate in one of a single radio 5G (SR5G) mode, an evolved-Universal Terrestrial Radio Access (E-UTRAN) New Radio-Dual Connectivity (ENDC) mode and provide data services dynamically on one of a 4G network and a 5G network.

公开(公告)号：US11751128B2

公开(公告)日：2023-09-05

申请号：US17828218

申请日：2022-05-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Alok Kumar Jangid ,  Kailash Kumar Jha ,  Mudit Goel

IPC: H04W48/20 ,  H04W48/16 ,  H04W88/06

CPC classification number: H04W48/16 ,  H04W48/20 ,  H04W88/06

Abstract: Disclosed is a method for handling cell selection in a multiple radio access technology dual connectivity (MR-DC) system, including scanning, by a user equipment (UE), at least one frequency, identifying, by the UE, a first cell supporting an MR-DC based on the scanned at least one frequency, and camping, by the UE, to the identified first cell.

公开(公告)号：US11438793B2

公开(公告)日：2022-09-06

申请号：US17061369

申请日：2020-10-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Lalith Kumar ,  Alok Kumar Jangid ,  Kailash Kumar Jha ,  Sunghoon Kim ,  Danish Ehsan Hashmi ,  Samiran Bhowmik ,  Ramesh Chandra Vuppala

IPC: H04W28/02 ,  H04W76/18 ,  H04W28/08 ,  H04W48/06 ,  H04W60/04 ,  H04W4/70

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. A method of handling control plane data in a wireless network. The method comprises sending, by a user entity (UE), a non-access stratum (NAS) message along with an indication data to a mobility management (MM) core network entity. The MM core network entity processes the received NAS message and the indication data. The MM core network entity determines status of network congestion upon processing the processed NAS message. Sending, by the MM core network entity, a response to the UE based on at least one of the processed indication data and the determined network congestion.

公开(公告)号：US11356880B2

公开(公告)日：2022-06-07

申请号：US16857586

申请日：2020-04-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kailash Kumar Jha ,  Alok Kumar Jangid ,  Mudit Goel ,  Nishant ,  Nitesh Pushpak Shah

IPC: H04W24/10 ,  H04W52/02 ,  H04W76/16 ,  H04W8/22 ,  H04W88/06

Abstract: Disclosed is a method for managing new radio (NR) communication in an electronic device, including receiving, from a base station, configuration information for an event B1-NR measurement, indicating a trigger threshold value for triggering the electronic device to transmit a B1-NR measurement report, periodically monitoring at least one condition of the electronic device, upon receiving the configuration information, and restricting at least one of NR capability and NR measurements of the electronic device, when the monitored at least one condition of the electronic device is satisfied.

公开(公告)号：US12167271B2

公开(公告)日：2024-12-10

申请号：US17503129

申请日：2021-10-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kailash Kumar Jha ,  Abhishek Kaswan ,  Alok Kumar Jangid ,  Nishant ,  Sidhant Jain

IPC: H04W28/02 ,  H04B7/0413 ,  H04L5/14 ,  H04W24/10 ,  H04W36/00 ,  H04W76/10 ,  H04W88/06

Abstract: In an embodiment, a method for selecting a frequency combination for a User Equipment (UE), is disclosed. The method includes determining, by the UE, at least one of a bandwidth or multiple-input multiple-output (MIMO) layer information associated with each of a plurality of cells upon detecting the plurality of cells present in a network. The method includes identifying, by the UE, at least one combination of cells amongst the plurality of cells providing a maximum throughput based on the determined bandwidth and the MIMO layer information associated with each of the plurality of cells. The method further includes latching, by the UE, onto the combination of cells with the maximum throughput.

公开(公告)号：US12108485B2

公开(公告)日：2024-10-01

申请号：US17513753

申请日：2021-10-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Nitesh Pushpak Shah ,  Aman Agarwal ,  Kailash Kumar Jha ,  Alok Kumar Jangid ,  Hitesh Wadhwa ,  Subbarayudu Mutya

IPC: H04W8/02 ,  H04W88/06

CPC classification number: H04W8/02 ,  H04W88/06

Abstract: A method of operating an electronic device includes determining initiation of a voice call on a first Subscriber Identity Module (SIM), while availing first data services through the first SIM. The initiation of a voice call leads to a fallback from a first Radio Access Technology (RAT). A Default Data Subscription/Service (DDS) is set to the first SIM. Further, the method includes registering with a first network through a second SIM, in response to determining the second SIM is registered with a second network with a second RAT. The method includes availing the first data services from the second SIM that is registered with the first network, while engaging in the voice call on the first SIM.

公开(公告)号：US11889574B2

公开(公告)日：2024-01-30

申请号：US17324305

申请日：2021-05-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Alok Kumar Jangid ,  Abhishek Kaswan ,  Aman Agarwal ,  Kailash Kumar Jha

IPC: H04W76/15 ,  H04L1/20 ,  H04W8/24 ,  H04W48/20 ,  H04W72/0453

CPC classification number: H04W76/15 ,  H04L1/203 ,  H04W8/24 ,  H04W48/20 ,  H04W72/0453

Abstract: Provided is a method performed by a user equipment (UE) in a wireless communication system supporting Evolved Universal Mobile Telecommunications System Terrestrial Radio Access Network (E-UTRAN) New Radio (NR)-Dual Connectivity (ENDC). The method includes: receiving system information including information on an NR band list supported in the ENDC; identifying, based on the system information, NR bands supported at LTE frequencies of Long Term Evolution (LTE) bands in a most recently used (MRU) LTE frequency list of the UE; prioritizing the LTE frequencies in the MRU LTE frequency list, based on the supported NR bands and an ENDC capability of the UE; and performing a cell selection based on the prioritized MRU LTE frequency list.

公开(公告)号：US11743971B2

公开(公告)日：2023-08-29

申请号：US17403281

申请日：2021-08-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Lalith Kumar ,  Danish Ehsan Hashmi ,  Kailash Kumar Jha ,  Alok Kumar Jangid ,  Govind Irappa Uttur

IPC: H04W88/06 ,  H04W36/00 ,  H04W36/14 ,  H04W48/18 ,  H04W60/00

CPC classification number: H04W88/06 ,  H04W36/0022 ,  H04W36/14 ,  H04W48/18 ,  H04W60/005

Abstract: Embodiments herein provide a method for maintaining service continuity by a User Equipment (UE) in a wireless communication system. The method includes transmitting a registration request message or a tracking area update (TAU) message to a management entity of a first radio access technology (RAT) network, when the UE is registered in the first RAT network and a second RAT network; receiving, from the management entity, a registration reject message or a TAU reject message; and transmitting, to the management entity, a registration message for initial registration or an attach request message including a registration status information of the UE of the second RAT network.