18477410. DEVICE AND METHOD FOR TRANSMITTING STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
DEVICE AND METHOD FOR TRANSMITTING STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM
Organization Name
Inventor(s)
Hyunjeong Kang of Suwon-si (KR)
DEVICE AND METHOD FOR TRANSMITTING STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18477410 titled 'DEVICE AND METHOD FOR TRANSMITTING STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM
Simplified Explanation
The present disclosure relates to a communication system that supports higher data rates beyond the 4th Generation (4G) communication system, such as Long Term Evolution (LTE). Specifically, it focuses on a method for operating a user equipment (UE) that supports carrier aggregation (CA) with a master cell group (MCG) and a secondary cell group (SCG) in a wireless communication system.
- The method involves detecting a radio link failure (RLF) of the MCG.
- When the RLF of the MCG is detected, the method determines whether a transmission to the SCG is suspended.
- If the transmission to the SCG is determined to be suspended, the method initiates a connection re-establishment procedure.
Potential applications of this technology:
- This technology can be applied in 5G or advanced communication systems to support higher data rates.
- It can improve the reliability and efficiency of wireless communication by detecting and handling radio link failures.
- The method can be implemented in user equipment (UE) devices to enhance their performance in carrier aggregation scenarios.
Problems solved by this technology:
- The method addresses the issue of radio link failures in carrier aggregation scenarios, where the connection between the user equipment and the base station is lost.
- By detecting and handling radio link failures, the method ensures uninterrupted communication and minimizes data transmission disruptions.
Benefits of this technology:
- Improved reliability: The method allows for the detection and recovery from radio link failures, ensuring a more reliable communication system.
- Enhanced efficiency: By suspending transmission to the secondary cell group during a radio link failure, the method optimizes resource allocation and improves overall system efficiency.
- Seamless connectivity: The connection re-establishment procedure ensures a smooth transition and uninterrupted communication between the user equipment and the base station.
Original Abstract Submitted
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). According to various embodiments of the present disclosure, a method for operating a user equipment (UE) supporting carrier aggregation (CA) with a master cell group (MCG) and a secondary cell group (SCG) in a wireless communication system is provided. The method comprising: detecting a radio link failure (RLF) of the MCG; when the RLF of the MCG is detected, determining whether a transmission to the SCG is suspended; and when the transmission to the SCG is determined to be suspended, initiating a connection re-establishment procedure.
