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    METHOD AND APPARATUS FOR ACQUIRING COMMUNICATION SERVICES
    91.
    发明申请
    METHOD AND APPARATUS FOR ACQUIRING COMMUNICATION SERVICES 有权

    公开(公告)号：US20230048805A1

    公开(公告)日：2023-02-16

    申请号：US17758623

    申请日：2021-01-13

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

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

    IPC: H04W60/04 ,  H04W48/18

    Abstract: A method disclosed herein includes registering, by a UE, with a same PLMN over a 3GPP access and a non-3GPP access. The method includes receiving, by the UE, a notification message from a CN of the PLMN over the non-3GPP access, in response to at least one communication service pending to be delivered to the UE over the 3GPP access. The method includes sending, by the UE, a notification response message to the CN over the non-3GPP access, in response to the received notification message. In order to avoid delay in acquiring downlink communication services, the method includes triggering, by the UE, the registration procedure with the CN to receive communication services over the 3GPP access in response to the UE entering the coverage of the 3GPP access.

    SYSTEM AND METHODS FOR USER EQUIPMENT STORING REJECTED NETWORK SLICE SELECTION ASSISTANCE INFORMATION PER ACCESS TYPE
    92.
    发明申请
    SYSTEM AND METHODS FOR USER EQUIPMENT STORING REJECTED NETWORK SLICE SELECTION ASSISTANCE INFORMATION PER ACCESS TYPE 有权

    公开(公告)号：US20230031697A1

    公开(公告)日：2023-02-02

    申请号：US17815502

    申请日：2022-07-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Lalith KUMAR ,  Koustav ROY ,  Arijit SEN ,  Danish Ehsan HASHMI ,  Mahmoud WATFA

    IPC: H04W48/02 ,  H04W60/00

    Abstract: A method and system in the User Equipment (UE) for maintaining rejected network slice selection assistance information (NSSAI) for Single Network Slice Selection Assistance Information (S-NSSAI) not available due to maximum number of UEs reached per access type. The method comprises receiving a Non-Access Stratum (NAS) message including at least one of a registration accept, registration reject or CONFIGURATION UPDATE COMMAND message along with at least one of rejected Single Network Slice Selection Assistance Information (S-NSSAI(s)) information and a cause for the S-NSSAI not available due to maximum number of UEs reached from a network. Thereafter, the method includes determining by the UE an access type on which the rejected S-NSSAI(s) is applicable based on the received S-NSSAI(s) information and then maintaining a storage of the rejected NSSAI for the S-NSSAI not available due to the maximum number of the UEs reached per access type based on the determination.

    METHODS AND SYSTEMS FOR HANDLING ENCODING OF RADIO CAPABILITY SIGNALLING INFORMATION OF UE USING RACS
    93.
    发明申请
    METHODS AND SYSTEMS FOR HANDLING ENCODING OF RADIO CAPABILITY SIGNALLING INFORMATION OF UE USING RACS 有权

    公开(公告)号：US20220386107A1

    公开(公告)日：2022-12-01

    申请号：US17755709

    申请日：2020-11-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Varini GUPTA ,  Anikethan Ramakrishna Vijaya KUMAR ,  Lalith KUMAR ,  Narendranath Durga TANGUDU ,  Fasil Abdul LATHEEF ,  Himke VAN DER VELDE ,  Kundan TIWARI

    IPC: 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.
    Methods and systems for handling encoding of radio capability information of UE using RACS. A method disclosed herein includes encoding radio capability information of a user equipment (UE) in formats of multiple radio access technologies (RATs) that have been supported by a public land mobile network (PLMN) in which the UE is registered. The method further includes assigning a radio capability identifier (RAC-ID) to the UE for signalling the radio capability information encoded in the multiple formats across the multiple RATs. The method further includes encoding the radio capability information in a specific format of the indicated RAT and assigning the RAC-ID to the UE for signalling the radio capability information and the associated encoding format.

    METHOD AND APPARATUS FOR PROVIDING UE RADIO CAPABILITIES IN HANDOVER PROCEDURE
    94.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING UE RADIO CAPABILITIES IN HANDOVER PROCEDURE 有权

    公开(公告)号：US20220330120A1

    公开(公告)日：2022-10-13

    申请号：US17763046

    申请日：2020-09-29

    Applicant: Samsung Electronics Co., Ltd.

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

    IPC: H04W36/14

    Abstract: This disclosure provides a method for providing user equipment (UE) radio access capabilities in a handover procedure. The method includes identifying, by a source next-generation radio access network (NG-RAN), that a target public land mobile network (PLMN) does not support a UE radio access capabilities identifier (RAC ID) assigned by a source PLMN in an inter-PLMN handover procedure. Further, the method includes providing, by the source NG-RAN, to a target NG-RAN, the UE radio access capabilities instead of the UE RAC ID in response to identifying that the target PLMN does not support the UE RAC ID assigned by the source PLMN.

    OPERATION OF A USER EQUIPMENT AND A TELECOMMUNICATION NETWORK
    96.
    发明申请
    OPERATION OF A USER EQUIPMENT AND A TELECOMMUNICATION NETWORK 有权

    公开(公告)号：US20220264695A1

    公开(公告)日：2022-08-18

    申请号：US17651377

    申请日：2022-02-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Mahmoud WATFA ,  Lalith KUMAR

    IPC: H04W76/28 ,  H04W76/38 ,  H04W76/19

    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Disclosed is a method of controlling timer T3440 or T3540 in a User Equipment, UE, the timer being operable to guard a time during which the UE maintains a certain type of connection to a telecommunication network, wherein the timer has a default first time period in the absence of a first condition and a second condition being met, wherein if both the first condition and the second condition are met, then the first default time period is extended to a second time period.

    METHOD AND SYSTEM OF ENABLING AKMA SERVICE IN ROAMING SCENARIO
    98.
    发明申请
    METHOD AND SYSTEM OF ENABLING AKMA SERVICE IN ROAMING SCENARIO 有权

    公开(公告)号：US20220210636A1

    公开(公告)日：2022-06-30

    申请号：US17563659

    申请日：2021-12-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Varini GUPTA ,  Rajavelsamy RAJADURAI ,  Nivedya Parambath SASI ,  Lalith KUMAR ,  Narendranath Durga TANGUDU ,  Rohini RAJENDRAN

    IPC: H04W12/0431 ,  H04W12/06 ,  H04W12/03 ,  H04W8/12 ,  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 of enabling authentication and key management application (AKMA) services in roaming mode comprising generating a key associated with the AKMA services after a primary authentication of the UE with a wireless network; determining whether to share the at least one key associated with the AKMA services with a visited AKMA anchor function (vAAnF); and sharing the at least one key associated with the AKMA services with the vAAnF.

    METHODS AND SYSTEMS FOR MANAGING ON-BOARDING PROCEDURE IN WIRELESS COMMUNICATION NETWORK
    99.
    发明申请
    METHODS AND SYSTEMS FOR MANAGING ON-BOARDING PROCEDURE IN WIRELESS COMMUNICATION NETWORK 有权

    公开(公告)号：US20220030539A1

    公开(公告)日：2022-01-27

    申请号：US17385701

    申请日：2021-07-26

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Lalith KUMAR ,  Alok Kumar JANGID ,  Kailash Kumar JHA

    IPC: H04W60/04 ,  H04W60/06

    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). Embodiments herein disclose methods for managing an on-boarding procedure in a wireless communication network. The method includes triggering, by a User Equipment (UE), a registration request for an on-boarding procedure to a network entity. Further, the method includes receiving, by the UE, a Non-access stratum (NAS) message comprising at least one information from the network entity based on the registration request. Further, the method includes performing, by the UE, at least one action based on the at least one received information. Further, the method includes managing, by the UE, the on-boarding procedure in the wireless communication network based on the at least one action.

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