18620943. MEDIA ACCESS CONTROL (MAC) RESET AND/OR RADIO LINK CONTROL (RLC) RESET IN LAYER 1/LAYER 2 MOBILITY simplified abstract (Apple Inc.)
Contents
MEDIA ACCESS CONTROL (MAC) RESET AND/OR RADIO LINK CONTROL (RLC) RESET IN LAYER 1/LAYER 2 MOBILITY
Organization Name
Inventor(s)
Naveen Kumar R. Palle Venkata of San Diego CA (US)
Haijing Hu of Los Gatos CA (US)
Zhibin Wu of Los Altos CA (US)
MEDIA ACCESS CONTROL (MAC) RESET AND/OR RADIO LINK CONTROL (RLC) RESET IN LAYER 1/LAYER 2 MOBILITY - A simplified explanation of the abstract
This abstract first appeared for US patent application 18620943 titled 'MEDIA ACCESS CONTROL (MAC) RESET AND/OR RADIO LINK CONTROL (RLC) RESET IN LAYER 1/LAYER 2 MOBILITY
Simplified Explanation: The patent application discusses devices and components for L2 resets in cellular networks, where a user equipment (UE) can switch between cells without needing a full reset.
Key Features and Innovation:
- UE connected to a base station DU via a first cell can be configured with information about a second cell.
- Information indicates if an LTM association exists between the first and second cells.
- UE can determine if an L2 reset is needed when switching to the second cell based on the configuration information.
Potential Applications: This technology can be applied in cellular networks to improve handover procedures between cells, enhancing network efficiency and user experience.
Problems Solved: The technology addresses the need for seamless cell switching in cellular networks without requiring a full L2 reset, reducing latency and improving network performance.
Benefits:
- Faster handover between cells for UEs.
- Enhanced network efficiency.
- Improved user experience with smoother transitions between cells.
Commercial Applications: The technology can be utilized by telecommunications companies to optimize their network performance, leading to better service quality for customers and potentially reducing operational costs.
Questions about L2 Resets: 1. How do L2 resets impact the performance of cellular networks? 2. What are the key considerations when implementing L2 resets in network infrastructure?
Frequently Updated Research: Ongoing research in the field of cellular network optimization and handover procedures may provide further insights into the benefits and challenges of implementing L2 resets in real-world networks.
Original Abstract Submitted
The present application relates to devices and components including apparatus, systems, and methods for L2 resets. For example, a UE can be connected to a base station DU via a first cell and can be configured with information about a second cell. This information can indicate whether an LTM association exists between the first cell and the second cell (e.g., whether these two cells are provided by the same base station DU or not). Upon a command to establish a connection with the second cell (e.g., a MAC CE handover command), the UE can determine whether an L2 reset is to be performed or not based on the configuration information (e.g., the L2 reset can be foregone when the two cells are provided by the same base station DU; otherwise, the L2 reset can be performed).
