17981879. METHOD AND APPARATUS FOR TRANSMITTING DATA ACCORDING TO QUALITY OF SERVICE IN WIRELESS COMMUNICATIONS SYSTEM simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)

METHOD AND APPARATUS FOR TRANSMITTING DATA ACCORDING TO QUALITY OF SERVICE IN WIRELESS COMMUNICATIONS SYSTEM

Organization Name

SAMSUNG ELECTRONICS CO., LTD.

Inventor(s)

Sangjun Moon of Suwon-si (KR)

Jungshin Park of Suwon-si (KR)

METHOD AND APPARATUS FOR TRANSMITTING DATA ACCORDING TO QUALITY OF SERVICE IN WIRELESS COMMUNICATIONS SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 17981879 titled 'METHOD AND APPARATUS FOR TRANSMITTING DATA ACCORDING TO QUALITY OF SERVICE IN WIRELESS COMMUNICATIONS SYSTEM

Simplified Explanation

The abstract describes a method performed by a first node in a wireless communication system. The method involves receiving a protocol data unit (PDU) session setup request message from a first terminal via a second node. The first node then obtains group information and subgroup information from a third node and a fourth node. The group information includes a list of multiple subgroups, while the subgroup information includes quality of service (QoS) information for each subgroup. The first node transmits a traffic forwarding setup request message to a fifth node, which includes the group information and subgroup information. Finally, the first node sends a PDU session setup response message to the first terminal, which also includes the group information and subgroup information.

• The method involves setting up a PDU session in a wireless communication system.
• The first node receives a PDU session setup request message from a first terminal via a second node.
• The first node obtains group information and subgroup information from a third node and a fourth node.
• The group information includes a list of multiple subgroups.
• The subgroup information includes quality of service (QoS) information for each subgroup.
• The first node transmits a traffic forwarding setup request message to a fifth node, including the group information and subgroup information.
• The first node sends a PDU session setup response message to the first terminal, including the group information and subgroup information.

Potential Applications

This technology can be applied in various wireless communication systems where PDU sessions need to be set up. It can be used in mobile networks, IoT networks, and other wireless communication networks.

Problems Solved

This method solves the problem of efficiently setting up PDU sessions in a wireless communication system. By obtaining group information and subgroup information, the method ensures that the quality of service (QoS) requirements for each subgroup are met.

Benefits

- Simplifies the process of setting up PDU sessions in a wireless communication system. - Allows for efficient transmission of group information and subgroup information. - Ensures that quality of service (QoS) requirements for each subgroup are met.

Original Abstract Submitted

A method performed by a first node in a wireless communication system is provided. The method includes receiving, from a first terminal via a second node , a protocol data unit (PDU) session setup request message, obtaining, from a third node and a fourth node, group information and subgroup information, in which the group information includes a list of a plurality of subgroups and the subgroup information includes quality of service (QoS) information for each of subgroups, transmitting, to a fifth node, a traffic forwarding setup request message including the group information and subgroup information, and transmitting, to the first terminal, a PDU session setup response message including the group information and the subgroup information.