18558077. Security Parameter Updates during Cell-Reselection for NR SDT simplified abstract (Telefonaktiebolaget LM Ericsson (publ))
Contents
Security Parameter Updates during Cell-Reselection for NR SDT
Organization Name
Telefonaktiebolaget LM Ericsson (publ)
Inventor(s)
Jan Christoffersson of Luleå (SE)
Henrik Enbuske of Stockholm (SE)
Security Parameter Updates during Cell-Reselection for NR SDT - A simplified explanation of the abstract
This abstract first appeared for US patent application 18558077 titled 'Security Parameter Updates during Cell-Reselection for NR SDT
The abstract describes methods and apparatuses for User Equipment (UE) context transitions in cell reselections. A method involves receiving a Radio Resource Control (RRC) connection resume message from the UE and transmitting a retrieve UE context request to a last serving network node to retrieve the UE access stratum context.
- The method involves handling UE context transitions during cell reselections.
- It includes receiving a message from the UE and requesting the retrieval of the UE access stratum context from the last serving network node.
- The method ensures seamless transitions for the UE during cell reselection processes.
Potential Applications: - This technology can be applied in cellular networks to improve the efficiency of UE context transitions during cell reselections. - It can enhance the overall performance and user experience in mobile communication systems.
Problems Solved: - Addresses the need for smooth UE context transitions during cell reselections. - Ensures uninterrupted connectivity for UEs moving between cells in a network.
Benefits: - Enhances network reliability and user experience. - Optimizes the handover process for UEs in cellular networks.
Commercial Applications: Title: Enhanced UE Context Transitions Technology for Cellular Networks This technology can be utilized by telecommunications companies to improve the efficiency of cell reselection processes in mobile networks, leading to better network performance and user satisfaction. It can also be integrated into network infrastructure equipment to enhance the overall reliability of cellular communication systems.
Questions about UE Context Transitions Technology: 1. How does this technology improve the user experience during cell reselections? - This technology ensures seamless transitions for User Equipment (UE) between cells in a network, leading to uninterrupted connectivity and improved user experience. 2. What are the potential benefits for telecommunication companies implementing this technology? - Telecommunication companies can benefit from improved network performance, enhanced reliability, and increased user satisfaction by implementing this technology.
Original Abstract Submitted
Methods and apparatuses for User Equipment (UE) context transitions in cell reselections. A method performed by a new serving network node for UE context transitions in cell reselection comprises receiving a Radio Resource Control (RRC) connection resume message from the UE. The method further comprises transmitting a retrieve UE context request to a last serving network node, requesting the retrieval of the UE access stratum context, and receiving a response from the last serving network node to the retrieve UE context request.
