Abstract:
The disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate beyond-4th generation (4G) communication system such as long-term evolution (LTE). The disclosure relates to a method performed by a first network node in a communication system. The method includes the operations of receiving a packet from a user plane function (UPF), identifying a path of a data network on the basis of information included in the packet, and transmitting the packet through the path of the data network.
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 disclose a system and method for configuring slice profile in a Fifth Generation (5G) network. The method comprises determining root slice profile from a Service Profile (101). Further, generating one or more subnet slice profiles (102) associated with corresponding one or more network domains of the 5G network from the root slice profile. Furthermore, classifying one or more attributes (501) in each of the one or more subnet slice profiles (102) as configurable attributes (103) or as non-configurable attributes for the corresponding one or more network entities (105) in the corresponding network domain. Thereafter, providing the one or more attributes (501) categorized as the configurable attributes (103) to the corresponding one or more network entities (105) for enforcing the configurable attributes (103). Finally, providing the one or more attributes (501) categorized as the non-configurable attributes to the corresponding one or more OAM entities for enforcing the non-configurable attributes.
Abstract:
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A device and a method for managing network slice subnet feasibility in a wireless network are provided. The method includes receiving, from a network slice subnet management service consumer entity, a request message for a feasibility check of at least one network slicing related requirement; performing the feasibility check to determine whether the at least one network slicing related requirement is supported by the provider entity; and transmitting, to the consumer entity, a response message, wherein the response message includes at least one recommended network slicing related requirement which is supported by the provider entity, in case that the at least one network slicing related requirement is not supported by the provider entity.
Abstract:
Various embodiments herein achieve method for optimizing a performance of a customer premises equipment (CPE) in a wireless network by a network apparatus. The method includes receiving a measurement information from at least one CPE. Further, the method includes receiving a measurement information from at least one RAN node. Further, the method includes detecting whether a performance associated with at least one CPE is degraded based on the received measurement information from the at least one CPE. Further, the method includes identifying a RAN UE ID for the at least one CPE whose performance is degraded by correlating the measurement information received from the at least one CPE and the measurement information received from the at least one RAN node. Further, the method includes applying an action based on the identified RAN UE ID.
Abstract:
A method performed by a central unit-user plane (CU-UP) in a wireless communication system is provided. The method includes receiving information related to packet transmission from a user plane function (UPF), the information related to the packet transmission including a quality of service (QoS) flow provided, a slice provided with the QoS flow, an indicator indicating a terminal for receiving the QoS flow and a time parameter related to latency quality measurement, identifying a quality measurement value based on the received information related to the packet transmission, updating the received information related to the packet transmission based on the identified quality measurement value, and transmitting the updated information related to the packet transmission to a distributed unit (DU).
Abstract:
The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a higher data transmission rate. A device in a wireless communication system, which is a software defined (SD)-wide area network (WAN) edge device, is provided. The device includes at least one transceiver and at least one processor, wherein the at least one processor is configured to generate a plurality of wireless internet protocol (IP) links between the SD-WAN edge and an SD-WAN gateway (GW), and select at least one wireless IP link from among the plurality of wireless IP links on the basis of a policy and wireless quality, wherein the wireless quality includes information on a packet loss of each of the plurality of wireless IP links and information on a throughput (Tput) of each of the plurality of wireless IP links.
Abstract:
A method and apparatus for transmitting Multimedia Broadcast Multicast Service (MBMS) data for use in a Long Term Evolution (LTE) system is provided. The method includes generating information for use in determining whether a broadcast area changes on inter-cell movement of a terminal, generating a system information block (SIB) including the generated information, and broadcasting the SIM.