Telefonaktiebolaget lm ericsson (publ) (20240284320). NETWORK SLICING BASED VPLMN PRIORITIZATION simplified abstract

NETWORK SLICING BASED VPLMN PRIORITIZATION

Organization Name

telefonaktiebolaget lm ericsson (publ)

Inventor(s)

George Foti of Dollard des Ormeaux (CA)

Peter Hedman of Helsingborg (SE)

NETWORK SLICING BASED VPLMN PRIORITIZATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240284320 titled 'NETWORK SLICING BASED VPLMN PRIORITIZATION

Simplified Explanation: The patent application discusses systems and methods for prioritizing network slicing based on visited or non-public networks in a roaming scenario for wireless communication devices.

• The method involves obtaining Steering of Roaming (SoR) information for the device, which includes a prioritized list of networks based on requested network slices and subscriptions.
• This information is then sent to the wireless communication device to optimize its network connectivity.
• Various embodiments of network functions, wireless communication devices, and methods of operation are also disclosed in the application.

Key Features and Innovation:

• Prioritization of network slicing based on visited or non-public networks in a roaming scenario.
• Optimization of network connectivity for wireless communication devices through Steering of Roaming (SoR) information.
• Enhanced network performance and user experience in different network environments.

Potential Applications: The technology can be applied in telecommunications, mobile networks, and IoT devices to improve network efficiency and user experience.

Problems Solved:

• Addressing network congestion and performance issues in roaming scenarios.
• Enhancing network selection and connectivity for wireless communication devices.
• Improving the overall quality of service for users in diverse network environments.

Benefits:

• Enhanced network performance and reliability.
• Improved user experience with optimized network connectivity.
• Efficient utilization of network resources in roaming scenarios.

Commercial Applications: Potential commercial applications include telecommunications companies, network operators, and device manufacturers looking to enhance network performance and user satisfaction in roaming scenarios.

Prior Art: Research on network slicing, network prioritization, and roaming optimization in wireless communication devices can provide insights into similar technologies and approaches.

Frequently Updated Research: Stay updated on advancements in network slicing, network optimization, and roaming technologies to leverage the latest innovations in wireless communication networks.

Questions about Network Slicing Based Visited or Non-Public Network Prioritization: 1. How does network slicing optimization benefit wireless communication devices in roaming scenarios? 2. What are the key factors considered in prioritizing visited or non-public networks for network slicing in the disclosed method?

Original Abstract Submitted

systems and methods are disclosed for network slicing based visited or non-public network prioritization. in one embodiment, a method performed by a first network function (nf) in a home network of a wireless communication device in a roaming scenario comprises obtaining steering of roaming (sor) information for the wireless communication device, the sor information comprising a prioritized list of visited or non-public networks that are prioritized based on one or more network slices requested by the wireless communication device and/or one or more network slices to which the wireless communication device is subscribed. the method further comprises sending, towards the wireless communication device, a message comprising the sor information. embodiments of a first nf, embodiments of a second nf in the visited or non-public network and methods of operation thereof, and embodiments of a wireless communication device and method of operation thereof are also disclosed.