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：US20240015829A1

公开(公告)日：2024-01-11

申请号：US18345312

申请日：2023-06-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Aman Agarwal ,  Kailash Kumar Jha ,  Nishant ,  Satya Prakash

IPC: H04W76/15 ,  H04W76/28 ,  H04W28/02

CPC classification number: H04W76/15 ,  H04W76/28 ,  H04W28/0268

Abstract: Disclosed is a method for power management of a User Equipment (UE) in multi-rat dual connectivity state. The method includes determining whether one of a first parameter or a second parameter related with an uplink data is met, when the UE is in the MR-DC state and comparing, when one of the first parameter or the second parameter is met, a value of a connected mode discontinuous reception (CDRX) configuration of a master cell group (MCG) cycle and a value of CDRX configuration cycle for a secondary cell group (SCG) cycle, wherein the UE is in the MR-DC state with the MCG and SCG. The method further includes determining an optimal CDRX configuration cycle among the MCG and the SCG based on a result of the comparison and transmitting the uplink data to a network entity over one of the MCG and SCG based on the optimal CDRX configuration cycle.

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：US11012870B2

公开(公告)日：2021-05-18

申请号：US16199068

申请日：2018-11-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Danish Ehsan Hashmi ,  Lalith Kumar ,  Kailash Kumar Jha ,  Jayashankara Dalagowdanahalli Malleshappa ,  Suraj Kumar Singh ,  Sunghoon Kim

IPC: H04W24/02 ,  H04W60/04

Abstract: A method in a mobile station (MS) and an MS in a wireless communication network are provided. The method includes detecting an intersystem change from an S1 mode to one of an A/Gb mode and an Iu mode, detecting that a routing area update (RAU) has failed detecting that a successful generic location updating procedure has not been performed since the detected intersystem change, and triggering an MM specific procedure based on detecting that the RAU has failed and the successful generic location updating procedure has not been performed. The MM specific procedure corresponds to a location area update (LAU).

公开(公告)号：US10142856B2

公开(公告)日：2018-11-27

申请号：US14952435

申请日：2015-11-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Danish Ehsan Hashmi ,  Lalith Kumar ,  Kailash Kumar Jha ,  Jayashankara Dalagowdanahalli Malleshappa ,  Suraj Kumar Singh ,  Sunghoon Kim

IPC: H04W60/04 ,  H04W24/02

Abstract: A method in a mobile station (MS) and an MS in a wireless communication network are provided. The method includes detecting an intersystem change from an S1mode to one of an A/Gb mode and an Iu mode, detecting that a routing area update (RAU) has failed detecting that a successful generic location updating procedure has not been performed since the detected intersystem change, and triggering an MM specific procedure based on detecting that the RAU has failed and the successful generic location updating procedure has not been performed. The MM specific procedure corresponds to a location area update (LAU).

公开(公告)号：US12232072B2

公开(公告)日：2025-02-18

申请号：US18606601

申请日：2024-03-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Lalith Kumar ,  Kailash Kumar Jha ,  Samiran Bhowmik ,  Aman Agarwal

IPC: H04W60/04 ,  H04W48/20 ,  H04W60/06 ,  H04W84/04 ,  H04W84/06

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method for handling communication in a wireless network by a user equipment (UE) is provided. The method includes receiving a non-access stratum (NAS) message indicating that the UE is not permitted to access a first public land mobile network (PLMN) over a satellite communication along with geographical indication or a timer indication from the first PLMN. Further, the method includes determining a geographical area based on the received geographical indication or a timer value based on the timer indication. Further, the method includes starting a timer with the timer value. Further, the method includes determining that the UE is not allowed to access the first PLMN in the determined geographical area or the expiry of the timer. Further, the method includes performing a PLMN selection and registration procedure on a second PLMN based on the determination.