18159275. Session Establishment Method And System, And Device simplified abstract (Huawei Technologies Co., Ltd.)
Session Establishment Method And System, And Device
Organization Name
Inventor(s)
Session Establishment Method And System, And Device - A simplified explanation of the abstract
This abstract first appeared for US patent application 18159275 titled 'Session Establishment Method And System, And Device
Simplified Explanation
The present disclosure is about methods, systems, and devices for establishing sessions in a network. One example method involves obtaining information about a connection to a packet data network (PDN) when a terminal connects to an evolved packet core (EPC) network. Additionally, the method involves obtaining single network slice selection assistance information (S-NSSAI) for a network slice corresponding to the PDN connection.
- The patent application describes a method for obtaining information about a PDN connection established by a terminal in an EPC network.
- The method also involves obtaining single network slice selection assistance information (S-NSSAI) for a network slice corresponding to the PDN connection.
- This technology aims to improve session establishment in a network by providing relevant information about the PDN connection and network slice selection.
- The disclosed method can be implemented in mobility management entities and other network devices.
Potential Applications
This technology has potential applications in various fields, including:
- Telecommunications industry: It can be used to enhance session establishment in mobile networks, improving the overall network performance and user experience.
- Internet of Things (IoT): The method can be applied to IoT networks, enabling efficient session establishment and management for connected devices.
- Network management: By obtaining information about PDN connections and network slice selection, this technology can assist in optimizing network resources and improving network efficiency.
Problems Solved
This technology addresses several problems in session establishment:
- Lack of relevant information: Obtaining information about PDN connections and network slice selection assists in making informed decisions during session establishment.
- Inefficient network performance: By optimizing network slice selection, this technology helps improve the overall performance and reliability of the network.
- Complex session establishment: The method simplifies the process of establishing sessions in a network, reducing complexity and potential errors.
Benefits
The benefits of this technology include:
- Improved network performance: By obtaining relevant information and optimizing network slice selection, this technology enhances the overall performance and reliability of the network.
- Enhanced user experience: Efficient session establishment leads to a smoother user experience, reducing delays and improving connectivity.
- Resource optimization: By optimizing network resources based on PDN connection information, this technology helps in efficient resource allocation and utilization.
Original Abstract Submitted
The present disclosure relates to session establishment methods, systems, and devices. One example method includes obtaining, by a first mobility management entity, information about a packet data network (PDN) connection that has been established when a terminal accesses an evolved packet core (EPC) network, and obtaining, by the first mobility management entity, single network slice selection assistance information (S-NSSAI) of a network slice corresponding to the PDN connection.
