Samsung Electronics Co., Ltd.

Anshuman Nigam

Anil Agiwal

Jung-Soo Jung

Saidhiraj Amuru

Sung-Jin Lee

Jung-Min Moon

Sun-Heui Ryoo

Jungsoo Jung

Young-Bin Chang

Diwakar Sharma

Jungmin Moon

Pravjyot Singh Deogun

Youngbin Chang

Sunheui Ryoo

Neha Sharma

Aneesh Deshmukh

Ashok Kumar Reddy Chavva

Soeng-hun Kim

Peng Xue

Satya Kumar Vankayala

Sungjin Lee

Taeyoung Kim

Hyunil Yoo

Hyun-Seok Ryu

Tushar Vrind

Jung Soo Jung

Sung Jin Lee

Ankur Chauhan

Yongok Kim

Abhishek Kumar Singh

Anusha Gunturu

Ji-Yun Seol

Ying Li

Jiyun Seol

Fasil Abdul Latheef

Seungil Yoon

Hyun-Jeong Kang

Jung-Je Son

Zhouyue Pi

Rajavelsamy Rajadurai

Seung-Hoon Park

Mangesh Abhimanyu Ingale

Jae-Won Kim

Vinay Kumar Shrivastava

Venkata Ratnakar Rao Rayavarapu

Jinho Choi

Nayan Ostwal

SungJin Lee

Vikalp Mandawaria

Nagacharan Udupi

Chitradeep Majumdar

Abhay Kumar Sah

Jung Min Moon

Sun Heui Ryoo

Sripada Kadambar

Shubham Khunteta

Shiva Souhith Gantha

Arunkumar Nagarajan

Rangaraj Manavalan Karthik

Karthikeyan Arunachalam

Jiyoung Cha

Satya Venkata Uma Kishore Godavarti

Atanu Guchhait

Ekansh Gupta

G Venkata Ramana

Seungil Park

Jung Je Son

Madhan Raj Kanagarathinam

Arijit Sen

Jajohn Mathew Mattam

Sunghee Lee

Byoung-Hoon Jung

Lalit Kumar Pathak

Chandan Kumar

Shweta Madhurapantula

Jamsheed Manja Ppallan

Karthik Rangaraj Manavalan

Ranjeet Kumar Patro

Nitin Anand

Sweta Jaiswal

Jyotirmoy Karjee

Tirumala Sree Hari Vara Prasad Vadlapudi

Dongmyoung Kim

Avinash Bhat

Manali Sharma

Sujith Rengan Jayaseelan

Seongkyu Song

Donghyun Je

Anirudh Reddy Godala

Srinidhi N

Ashvin Kaithara Joseph

Issaac Kommineni

Nithin Srinivasan

Godavarti Satya Venkata Uma Kishore

Vaishal Sujal Tijoriwala

Srihari Das Sunkada Gopinath

Amarpreet Singh Sethi

Mohan Rao Naga Santha Goli

Rishabh Agrawal

Satya Venkata Umakishore Godavarti

The various embodiments herein disclose methods and systems for uplink scheduling schemes for low-earth orbit (LEO) satellite based Non-Terrestrial Network (NTN). According to an embodiment, a zone-based scheduling (ZBS) scheme is described where the coverage area may be divided into a plurality of zones and independent scheduling-offsets may be allocated for each of the zones. The ZBS scheme improves upon the overall user latency by reducing the K2 and cell offset delay for low-propagation delay users within the NTN cells. At the same time, the impact of differential doppler may also be mitigated with such a zone-based allcoation strategy.

Methods for scheduling uplink transmissions for non-terrestrial networks

Embodiments of the disclosure provide a method for scheduling shared physical resource blocks (PRBs) by a user equipment (UE) in a wireless network and minimizing/reducing contention on the shared PRBs. The method includes: receiving PRBs from a network device, where the PRBs are shared among multiple UEs in the wireless network; detecting data at the UE for transmission; determining a modulation and coding scheme (MCS), a number of PRBs, and a size of a transport block required for data transmission in response to detecting the data; self-scheduling the shared PRBs based on at least one of the determined MCS, the number of PRBs, and the size of the transport block; and sending the data based on the self-scheduling along with self-scheduling information to the network device.

Method and system for resource selection and contention resolution in shared resource mechanism

An example method for managing a UAV control operation includes periodically receiving a request for transmission of UAV assistance information from a network entity and establishing a radio resource control (RRC) connection with the network entity. In response to the received request, the method further includes determining a triggering of at least one event corresponding to an initiation of a UAV control operation and transmitting UAV assistance information to the network entity in an RRC connected state based on the determined triggering of the at least one event. The method further includes receiving a control message from the network entity in response to the transmitted UAV assistance information. The control message includes information related to an execution of the UAV control operation. Thereafter, the method further includes executing the UAV control operation based on the information included in the received control message.

Method and system for managing a control operation of an unmanned aerial vehicle

An example security processing method includes receiving data packets at a packet data convergence protocol (PDCP) layer from an upper layer and parsing header information of each of the data packets to determine a length of each of the plurality of headers within the corresponding header information and whether a security header is present or absent in the corresponding data packets. The method further includes identifying corresponding header information of the data packets in which the security header is present based on the determination. The method further includes encrypting, based on the determined header lengths, only each of the plurality of headers of the identified corresponding header information in which the security header is present, and thereafter transmitting the one or more data packets to a lower layer after adding information regarding each of the encrypted headers along with their encryption length into a PDCP header.

Method and device for selective user plane security in wireless communication system

The present subject matter refers methods and systems to determine location for an unmanned aerial vehicle (UAV). The method comprises receiving information from a network entity, the information indicating that the plurality of terrestrial UEs form a cluster, determining whether at least one of a plurality of predefined events is triggered. The method comprises determining the location of the UAV by: receiving cluster information related to the cluster, determining circular trajectory of the cluster using the cluster information, receiving a first average data rate of the cluster at each of a plurality of locations along a circumference of the circular trajectory, determining an optimal down-tilt angle and an optimal bearing angle of an antenna panel of the UAV, and determining the location of the UAV based on the optimal down-tilt angle and the optimal bearing angle.

Method and apparatus to determine location for an unmanned aerial vehicle (UAV)

A method and an apparatus for clustering Internet protocol (IP) packets in a wireless network are provided. The method includes receiving, by a network device in the wireless network, a plurality of IP packets from an upper layer of a user equipment (UE) in the wireless network or vice versa, initiating a timer on receiving the plurality of IP packets from the upper layer, forming a cluster of IP packets having a predetermined maximum size while the timer is running, stopping the timer once the formation of the cluster is completed, and transmitting the cluster of IP packets to a lower layer of the UE, where the lower layer treats the cluster of IP packets as a single payload to minimize the IP packets handled at the lower layer of the UE.

Method and apparatus for clustering IP packets in wireless network

The disclosure relates to a method and a system of reporting Automatic Repeat Request (ARQ) status in a communication system by a receiver entity. The method comprising: receiving a bit sequence of an ARQ packet; determining a plurality of threads configured to run in parallel on at least one part of the bit sequence; detecting reception status of one or more bits in the at least one part of the bit sequence by running in parallel the plurality of threads on the at least one part of the bit sequence; compiling the reception status of one or more bits from the plurality of threads; and transmitting, by the receiver entity, a status report prepared based on compilation of the reception status of one or more bits from the plurality of threads to a lower layer.

Method and apparatus of reporting automatic repeat request status in a communication system

The disclosure relates to a fifth generation (5G) communication system or a sixth generation (6G) communication system for supporting higher data rates beyond a fourth generation (4G) communication system such as long-term evolution (LTE). A system and a method for optimizing radio link control (RLC) mechanism in data plane are provided.

System and method for concatenation and preprocessing in data plane

A design and architecture for a Multi-Radio Multi-Connectivity (MR-MC) network system is provided. The method includes providing and defining a role of a Master Node (MN), a Secondary Node (SN), a Cloud/Centralized Radio Access Network (C-RAN), a Control Plane (CP) and a User Plane (UP) in the MR-MC network system. Furthermore, the method includes determining a capability of a UE in the MR-MC network system. Furthermore, the method includes determining Radio Access Technology (RAT) measurements associated with the MN, an SN1, and an SN2 in the MR-MC network system. Furthermore, the method includes configuring functionalities of the MN, an SN1, and an SN2 based on the capability of the UE and the RAT measurements. Furthermore, the method includes sending an activation/deactivation command for the SN in the MR-MC network system.

Architecture for multi radio multi connectivity network system

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 terminal in a wireless communication system is provided. The terminal includes a transceiver; and at least one processor configured to: receive, from a base station, configuration information for a bandwidth part, and receive, from the base station, information for a resource configuration within the bandwidth part.

Method and network node for performing data transmission and measurements on multiple bandwidth parts

The present disclosure relates to a pre-5-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4-Generation (4G) communication system such as Long Term Evolution (LTE). Embodiments of present disclosure relates to apparatus and method for enabling optimized decoding of data packet in HARQ based communication in wireless communication network. Initially, unsuccessful decoding of instant data packet received from transmitting unit is identified. If number of previous data packets, received preceding the instant data packet, is greater than one, subsequent decoding is enabled in the receiving unit for the instant data packet. The subsequent decoding includes generating sequentially, modified versions of data packets, for decoding. The modified versions comprises all possible weighted combinations of the data packets with at least one of the instant data packet and one or more of the previous data packets. Each of the modified versions is decoded individually and a subsequent modified version from the modified versions is generated when unsuccessful decoding is identified for previously generated modified version from the modified versions.

Method and apparatus for enabling optimized decoding of data packet in HARQ based communication

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 disclose a method for performing random access channel procedure by a UE (). The method includes determining a first measurement metric value and a second measurement metric value for one of a plurality of SSBs and a plurality of CSI-RSs. The method includes selecting one of a first set of SSBs and a first set of CSI-RSs from one of the plurality of SSBs and the plurality of CSI-RSs based on the first measurement metric. The method selects a second set of SSBs and a second set of CSI-RSs from one of the first set of SSBs and the first set of CSI-RSs based on the second measurement metric and determines a selection criteria and selects one of at least one candidate SSBs and at least one candidate CSI-RS from one of the second set of SSBs and the second set of CSI-RSs based on the selection criteria.

Method and system for performing random access channel procedure for unlicensed operation

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.

Method and system for channel quality status prediction in wireless network using machine learning

A method and an apparatus are provided for managing quality of service (QoS) in a communication network. A plurality of data flows related to at least one application associated with a user equipment (UE) is received. At least one data flow that requires QoS management related to the at least one application is identified from the plurality of data flows based on an analysis of at least one of a plurality of attributes related to the at least one application. The at least one data flow is classified into a QoS class associated with the at least one application. The at least one data flow is prioritized based on the QoS class.

Method and system for managing quality-of-service (QOS) in communication 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

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Bengaluru, India

Anshuman Nigam