Abstract: 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 method performed by a core network entity 107 for selecting a selective security mode for applying selective security is provided. The method receives first information block from RAN 106. The first information block includes UE capability to support selective security and preferred selective security mode. Further, core network entity may determine if RAN and core network entity are capable of supporting the preferred selective security mode. Finally, the core network entity applies the preferred selective security on the one or more incoming data packets based on the encryption status of the incoming data packets, when at least one of RAN and core network entity supports the preferred selective security mode.

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 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.

Abstract: The present disclosure discloses a method for managing a UAV control operation that 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.

Abstract: In an embodiment, a method for signaling radio bearer and handling of control plane data transmission and reception for a 6G network architecture is disclosed. The method includes a flexible and simple network function for 6G providing a degree of freedom for network function placement due to cloudification and virtualization of network functions. The method further includes a network architecture for 6G where any network node communicates with any other network node being at RAN or core network function enabling a single anchor for the UE to exchange control signaling with network. The method further enables this new network architecture for 6G with design of a signaling radio bearer which is required to communicate between network and UE. The method further defined the procedure for handling of control plane message for transmission and reception between UE and network entity.

Abstract: Methods and systems for routing data through IAB nodes 201, 202 in 5G communication networks. Embodiments herein allow routing data between a UE 206 and an IAB donor 200 though IAB nodes 201, 202 using adaptation layers of the IAB donor 200 and the IAB nodes 201, 202. The adaptation layers of the IAB donor 200 and the IAB nodes 201, 202 are configured by defining adaptation layer header and functionality. Mapping is performed between bearers/RLC channels of the UE 206 and the IAB node 202 and between bearers/RLC channels of the IAB nodes 201, 202 and the IAB donor 200. The means to perform the mapping is specified by the adaptation layers of either the IAB donor 200 or the IAB nodes 201, 202. The data is routed through the bearers/RLC channels. The embodiments include managing RLC layer functionality using either hop-by-hop ARQ or end-to-end ARQ.

Abstract: Methods and systems for routing data through IAB nodes 201, 202 in 5G communication networks. Embodiments herein allow routing data between a UE 206 and an IAB donor 200 though IAB nodes 201, 202 using adaptation layers of the IAB donor 200 and the IAB nodes 201, 202. The adaptation layers of the IAB donor 200 and the IAB nodes 201, 202 are configured by defining adaptation layer header and functionality. Mapping is performed between bearers/RLC channels of the UE 206 and the IAB node 202 and between bearers/RLC channels of the IAB nodes 201, 202 and the IAB donor 200. The means to perform the mapping is specified by the adaptation layers of either the IAB donor 200 or the IAB nodes 201, 202. The data is routed through the bearers/RLC channels. The embodiments include managing RLC layer functionality using either hop-by-hop ARQ or end-to-end ARQ.

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 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.

Abstract: A method for timer management in a radio link control (RLC) layer in a wireless communication system is provided. The method includes activating, by an RLC entity, a timer at first time, in response to receiving a first set of data packets from at least one user equipment (UE) in an RLC receiving window and deactivating, by the RLC entity, the timer at second time, in response to receiving a second set of data packets from the at least one UE in the RLC receiving window. Further, the method includes determining, by the RLC entity, whether there is at least one missing data packet in the RLC receiving window, and reactivating the timer and prohibiting generation of a status report, in response to determining that there is the at least one missing data packet, or generating the status report, if there is no the at least one missing data packet.

Abstract: A method and system for multi-core load scheduling in an operating system (OS) less communication network is disclosed. The method comprises initializing a plurality of threads for processing corresponding functionalities of incoming packets. The method further comprises synchronizing the plurality of initialized threads with each other for simultaneous processing of the one or more incoming packets. The method further comprises determining central processing unit (CPU) load on each of the plurality of cores and an ingress data-rate of one or more incoming data packets. The method further comprises enabling or disabling at least one flag based on the determined load and the ingress data-rate and determining at least one thread based on the enabled flag by the RL agent. The method further comprises processing the corresponding functionalities associated with the one or more incoming packets based on the at least one determined thread.

Abstract: 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.

Abstract: The present disclosure discloses system and method for managing operations of one or more applications on an electronic device. The method includes monitoring at predefined instants, device parameters associated with the electronic device and user parameters associated with usage of a plurality of applications in the electronic device. Application usage pattern is identified based on the device parameters and the user parameters using predefined techniques. Further, the one or more applications may be clustered into one or more groups using a real-time learning model stored in the electronic device. The learning model is trained dynamically based on the application usage pattern for clustering. The operations of the one or more applications are managed on the electronic device based on the one or more clustered groups. The disclosure provides a method and a system for improving throughput in wireless communication.

Abstract: 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 allocation strategy.

Abstract: The present disclosure discloses a method for managing a UAV control operation that 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.

Abstract: The disclosure provides a method of Channel Quality Assisted (CQA) transport by a Transmission Control Protocol (TCP) receiver in a wireless network. The method includes: monitoring quality of a wireless channel based on at least one of signal quality parameters and wireless channel events; detecting a fluctuation in the quality of the wireless channel; and sending an indication of the fluctuation in the quality of the wireless channel to a TCP transmitter configured to adjust at least one parameter of a transport layer based on the fluctuation in the quality of the wireless channel.

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 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.

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 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.

Abstract: Provided are methods and apparatuses for performing a communication in a wireless communication system. An IAB node of performing a communication, according to an embodiment, includes a transceiver and a processor coupled with the transceiver and configured to perform an authentication and a setup of an IP connectivity with an OAM (operations, administration and maintenance) server, in response to an architecture in which a DU (distribution unit) and a CU (central unit) are split, establish a F1 interface between a DU of the IAB node and a CU of an IAB donor, and provide a service to a UE based on a result of the establishment.

Abstract: Methods and systems for routing data through IAB nodes 201, 202 in 5G communication networks. Embodiments herein allow routing data between a UE 206 and an IAB donor 200 though IAB nodes 201, 202 using adaptation layers of the IAB donor 200 and the IAB nodes 201, 202. The adaptation layers of the IAB donor 200 and the IAB nodes 201, 202 are configured by defining adaptation layer header and functionality. Mapping is performed between bearers/RLC channels of the UE 206 and the IAB node 202 and between bearers/RLC channels of the IAB nodes 201, 202 and the IAB donor 200. The means to perform the mapping is specified by the adaptation layers of either the IAB donor 200 or the IAB nodes 201, 202. The data is routed through the bearers/RLC channels. The embodiments include managing RLC layer functionality using either hop-by-hop ARQ or end-to-end ARQ.

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 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.