18289994. MANAGING RANDOM ACCESS IN EARLY DATA COMMUNICATION simplified abstract (GOOGLE LLC)
Contents
MANAGING RANDOM ACCESS IN EARLY DATA COMMUNICATION
Organization Name
Inventor(s)
Chih-Hsiang Wu of Taoyuan City (TW)
MANAGING RANDOM ACCESS IN EARLY DATA COMMUNICATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 18289994 titled 'MANAGING RANDOM ACCESS IN EARLY DATA COMMUNICATION
The abstract describes a method for managing early data transmission (EDT) with a user equipment (UE) in a distributed base station system.
- Performing a random access procedure when the radio connection between the UE and the distributed unit (DU) is not active.
- Sending an uplink message from the UE to the central unit (CU) via the DU.
- Receiving a CU-to-DU message from the CU after verifying the validity of the uplink message.
- Generating a contention resolution ID for the UE.
- Transmitting the contention resolution ID to the UE for EDT without transitioning the UE to a connected state.
Potential Applications: - This technology can be applied in wireless communication systems to efficiently manage early data transmission with user equipment.
Problems Solved: - Efficient management of early data transmission in distributed base station systems. - Seamless communication between the distributed unit, central unit, and user equipment.
Benefits: - Improved data transmission efficiency. - Enhanced communication reliability. - Streamlined management of radio resources.
Commercial Applications: - Telecom companies can utilize this technology to enhance the performance of their distributed base station systems, leading to better service quality for customers.
Questions about the technology: 1. How does this method improve the efficiency of early data transmission in wireless communication systems? 2. What are the key advantages of using a distributed unit in managing data transmission with user equipment?
Original Abstract Submitted
A distributed unit (DU) of a distributed base station, where the distributed base station that includes the DU and a central unit (CU), can perform a method for managing early data transmission (EDT) with a user equipment (UE). The method includes: performing (), while a radio connection between the UE and the DU is not active, a random access procedure, including receiving, from the UE, an uplink message formatted in accordance with a protocol for controlling radio resources; sending (), to the CU, a DU-to-CU message including the uplink message; receiving (), from the CU, a CU-to-DU message when a validity of the uplink message has been verified; generating () a contention resolution ID for the UE; and transmitting (), to the UE, the contention resolution ID for EDT without transitioning the UE to a connected state.
