Samsung electronics co., ltd. (20240292215). NETWORK SLICE-SPECIFIC AUTHENTICATION AND AUTHORIZATION simplified abstract
Contents
NETWORK SLICE-SPECIFIC AUTHENTICATION AND AUTHORIZATION
Organization Name
Inventor(s)
Ricky Kumar Kaura of Staines (GB)
NETWORK SLICE-SPECIFIC AUTHENTICATION AND AUTHORIZATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240292215 titled 'NETWORK SLICE-SPECIFIC AUTHENTICATION AND AUTHORIZATION
The abstract describes a method for a user equipment (UE) in a wireless communication system to receive pending Network Slice Selection Assistance Information (NSSAI) and apply it to at least one second Public Land Mobile Network (PLMN) in a registration area.
- The method involves receiving one or more single NSSAIs (S-NSSAIs) and applying them to multiple tracking areas (TAs) within a registration area.
- The UE is assigned to a registration area with two or more TAs, including at least a first set of TAs belonging to a first PLMN to which the UE is registered.
- Key Features and Innovation:**
- Integration of pending NSSAI information for network slice selection assistance.
- Application of NSSAI to multiple PLMNs within a registration area.
- Assignment of UE to registration areas with multiple TAs belonging to different PLMNs.
- Potential Applications:**
- Enhanced network slice selection in wireless communication systems.
- Improved network management and resource allocation.
- Enhanced user experience in selecting network slices based on pending NSSAI.
- Problems Solved:**
- Simplifying network slice selection for UEs.
- Efficient utilization of network resources.
- Seamless handover between different PLMNs within a registration area.
- Benefits:**
- Enhanced network efficiency and performance.
- Improved user experience in selecting network slices.
- Seamless connectivity across different PLMNs.
- Commercial Applications:**
Potential commercial applications include:
- Telecommunication network operators for optimizing network slice selection.
- Equipment manufacturers for developing UE devices with enhanced network slice selection capabilities.
- Network management software developers for integrating pending NSSAI information for improved network performance.
- Questions about the technology:**
1. How does the method improve network slice selection for UEs?
The method enhances network slice selection by allowing UEs to receive and apply pending NSSAI information for better network connectivity.
2. What are the implications of applying NSSAI to multiple PLMNs within a registration area?
Applying NSSAI to multiple PLMNs enables UEs to seamlessly switch between different networks for optimized performance and connectivity.
Original Abstract Submitted
there is disclosed a method for a user equipment (ue) in a wireless communication system, receiving pending network slice selection assistance information (nssai) including one or more single nssais (s-nssais), and applying the received pending nssai to at least one second public land mobile network (plmn) in a registration area, wherein the ue is assigned to the registration area comprising two or more tracking areas (tas) including at least a first set of tas belonging to a first public land mobile network (plmn) to which the ue is registered.
