Samsung Electronics Co., Ltd.

Jio Platforms Limited

Vinay Kumar Shrivastava

Rohan Raj

Fasil Abdul Latheef

Avijit Manna

Ankit Srivastav

Neha Sharma

Shrinath Ramamoorthy Madhurantakam

Mahesh Nayaka Mysore Annaiah

Piyush Makhija

Sarvesha Anegundi Ganapathi

Neha Agarwal

Arun Raj Rajendran

Swapnil Vinod Khachane

Tariq Siddiqui

Sangkyu Baek

Satish Nanjunda Swamy Jamadagni

Diwakar Sharma

Tushar Vrind

Jajohn Mathew Mattam

Seung-Ri Jin

Prateek Basu Mallick

Satish Jamadagni

Mathew Oommen

Himke Van Der Velde

Anshuman Nigam

Mangesh Abhimanyu Ingale

Pradeep Krishnamurthy Hirisave

Venkateswara Rao Manepalli

Arijit Sen

Rohit Kumar

Lalit Kumar Pathak

Raju Udava

Sivashankar Sekar

Basu Mallick Prateek

Ramanagouda Odugoudar

Ankit Dhabriya

Atul Kumar Tomar

Madhavan Vedasoundararajulu

Prashant Ashokchitare

Sriganesh Rajendran

Surabhi Karandikar

Kalyan Dhulipudi

Raghavendra Murali

The present disclosure relates to a communication method and system for converging a 5-Generation (5G) communication system for supporting higher data rates beyond a 4-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 methods and systems to achieve inter RRC state and inter cell service continuity in NR MBS by addressing procedures and signalling for achieving service continuity upon state change and upon cell change in scenarios such as, but not limited to, RRC connection release, RRC cell reselection, and so on.

Methods and systems for managing mbs service continuity for a ue

Disclosed embodiment of network device includes one or more processors coupled to a memory storing a set of instructions which when executed by the one or more processors cause the network device to: receive, from an IRS manager, a scheduling data request. The one or more processors further causes the network device to transmit, to the IRS manager, responsive to the received scheduling data request, a scheduling data response and receive, from the IRS manager, an IRS resource command, wherein the IRS manager transmits the IRS resource command responsive to the scheduling data response. Further, the one or more processors causes the network device to transmit to an IRS controller associated with the IRS, the received IRS resource command, wherein IRS controller is configured to allocate the IRS resources to each of the plurality of UEs based on the IRS resource command.

System and method for sharing intelligent reflecting surfaces (IRS) in networks

The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments herein disclose methods for handling a MBS service in a wireless network () by a UE (). The method includes receiving a MCCH configuration and at least one parameter associated with the MCCH configuration in a SIB. Further, the method includes configuring a MCCH channel based on the MCCH configuration and the parameter associated with the MCCH configuration. Further, the method includes receiving a MCCH information message through the MCCH channel. Further, the method includes configuring at least one MTCH based on the MCCH information message. Further, the method includes receiving the MBS service through the MTCH.

Methods and user equipment (UE) for handling MBS service in wireless network

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. A method disclosed herein includes using a hierarchical signalling to provide one or more MBS services to a User Equipment (UE), wherein an MBS System Information Block (SIB) is used to signal MBS control channel (MCCH) information, and a MCCH message is used to signal the MBS traffic channel (MTCH) information.

Methods and systems for managing multicast broadcast service (MBS) services

The disclosure relates to a pre-5th generation (5G) or 5G communication system for supporting higher data rates beyond a 4th generation (4G) communication system such as long term evolution (LTE). A method performed by a network entity for handling a multicast and broadcast service (MBS) in a 5G communication network is provided that includes receiving a request for receiving at least one multicast service from a user equipment (UE), which includes at least one of a session join request or a service request, configuring the at least one multicast service based on the request, and sending the at least one multicast service to the UE over a radio resource control (RRC) reconfiguration message, which includes at least one of a point-to-multipoint (PTM) bearer configuration for a point-to-point (PTM) mode, a PTP bearer configuration for a PTP mode, or a split bearer configuration for a split bearer mode.

Methods and systems for energy efficient and synchronized reception of MBS in 5G communication network

Embodiments herein disclose a method for MBS switching and continuity in a 5G wireless network. The method includes establishing, by a gNodeB, a MBS session with a UE. Further, the method includes providing, by the gNodeB, MBS to the UE during the MBS session. Further, the method includes detecting, by the gNodeB, that the at least one MBS is going to get suspended or deactivated. Further, the method includes sending, by the gNodeB, an indication to the UE indicating the at least one MBS going to get suspended or deactivated prior to suspension or deactivation of the at least one MBS at the UE.

Method and system for MBS switching and continuity in 5G wireless network

The present subject matter describes performing radio resource management (RRM) measurements by a WTRU in a 3GPP networks. The method comprise defining at-least one of: a) a channel condition threshold, b) a WTRU mobility threshold, and c) a measurement-reliability threshold. A first sub-set of reference-signal samples are measured out of a set of reference-signal samples based on sensing at least one of current channel conditions and mobility-conditions. A reliability-parameter associated with the first sub-set of measured samples is checked. Finally, network-measurement operation is concluded in case of the reliability-parameter being in accordance with the pre-defined reliability-thresholds.

Method and system for performing radio resource management (RRM) measurements by a WTRU in a 3GPP networks

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. The disclosure relates to a method and an apparatus to trigger deactivation and re-activation of a secondary cell group (SCG) in a multi-radio access Technology (RAT) dual connectivity (MR-DC) network.

Method and apparatus for controlling secondary cell group in a multi-rat dual connectivity network

A method for MCCH acquisition in a 5G wireless network () by a UE () includes: receiving, by the UE, a MCCH change notification from the gNodeB over a PDCCH. Further, the method includes detecting whether at least one of the UE is interested to receive a new MBS and the UE is already receiving an MBS. Further, the method includes determining the start of the new MBS session for the new MBS by reading the first bit of the MCCH change notification in response to detecting that the UE is interested to receive the new MBS, or determining the modification to the MBS session configuration of the ongoing MBS session by reading the second bit of the MCCH change notification in response to detecting that the UE is already receiving the MBS.

Method and system for efficient MCCH signaling and reception for MBS in 5G network

Methods and systems for handling power saving signals to improve power saving performance of UE. A method disclosed herein includes enabling, a User Equipment (UE), to monitor a Physical Downlink Control Channel (PDCCH) for downlink control information based on a reception of power saving signals from a Base Station with respect to a discontinuous-reception (DRX) cycle. The power saving signals include a Wake Up Signal (WUS), Go To Sleep (GTS) signal and PDCCH adaptation signal. The method further includes enabling the UE to monitor the PDCCH, if the WUS indicates presence of the PDCCH and enables the UE to skip the monitoring of the PDCCH during an On-duration of the DRX cycle, if the WUS indicates absence of the PDCCH. The method further includes enabling the UE to skip the monitoring of the PDCCH in an active time of the DRX cycle, on receiving the GTS signal.

Methods and systems for handling power saving signals to improve power saving performance of UE

Embodiments of the present disclosure relate to system and method for identifying at least one sensor on at least one user equipment [] connected to a wireless network, comprising the a mobile management entity (MME) [] transmitting an initial context setup request for at least one user equipment [] to a network entity [] of the wireless network. Next, the network entity [] transmits a capability enquiry to the at least one user equipment [] based on the initial context setup request received from the MME []. The network entity [] receives a capability information from the at least one user equipment [] in response to the capability enquiry, wherein the capability information comprises of sensor capability information of the at least one user equipment []. Thereafter, the network entity [] transmits the capability information of the at least one user equipment [] to the MME [

Method and system for sensor data type identification in a NB-IoT network

The present subject matter refers targeting paging reduction to improve upon power consumption performance for the user equipment in wireless networks. The methods and systems are disclosed where indication signal is applied for idle/inactive mode UEs. In one embodiment of the present disclosure, an indication signal is introduced for idle/inactive mode UEs for paging reception. In another embodiment, the group of UEs may be divided into plurality of paging sub-groups of UEs having common paging occasion and each paging sub-group be assigned a paging sub-group ID. This paging sub-group ID may be incorporated in the indicating signal to reduce paging reception. The indicating signal may indicate presence or absence of paging DCI for a UE/or a paging sub-group identity of UE/UEs.

Methods and systems for power saving and paging reduction in a wireless communication network

The present disclosure describes methods of operating user equipment in 5G NR communications system. In accordance with some of the embodiments, the method comprises detecting a condition related to the user equipment (UE) while in one of a radio frequency (RF) inactive state and a cell handover, the condition indicating one of (a) the UE is not in reception of signaling information from a serving base station during the RF inactive state and (b) the UE is out of synchronization with the serving base station; determining an event related to one of transmission of data by the UE, reception of data by the UE, and radio resource management (RRM) measurement by the UE in conjunction with the detected condition; and applying one or more of (a) a blind downlink control information (DCI) decoding, (b) a static DCI configuration and (c) a dynamic DCI configuration based on the determination to enable the UE to at least one of (a) receive the signaling information, (b) receive the data, and (c) perform radio resource management (RRM) measurement.

Operating user equipment in 5G NR communications system

A communication method and a 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) are provided. The 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 allow sending interest indication, by a user equipment (UE), to a 5G network, to indicate whether the UE is interested in receiving multicast and broadcast services (MBS) and/or MBS that are being currently received by the UE. Embodiments provide a mechanism to send interest indication.

Methods and systems for sending interest indication for multicast and broadcast services in 5G wireless network

The present invention relates to a system and a method for providing 5G services to at least one user device [], The at least one user device [] transmits a first connection request to the gNodeB [], The gNodeB [] attaches a first protocol message to the first connection request received from the at least one user device [] and transmits the attached first connection request to an interworking unit [], The interworking unit [] generates a third request from the attached first connection request based on an application protocol and transmits the generated third request to an EPC [], The EPC [] establishes a connection with the at least one user device [] and 5G services to the at least one user device [] via the gNodeB [

System and method for supporting standalone 5G radio with legacy network

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Bengaluru, India

Vinay Kumar Shrivastava