18618200. COMMUNICATION METHOD AND APPARATUS simplified abstract (Huawei Technologies Co., Ltd.)
Contents
COMMUNICATION METHOD AND APPARATUS
Organization Name
Inventor(s)
COMMUNICATION METHOD AND APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18618200 titled 'COMMUNICATION METHOD AND APPARATUS
The abstract of this patent application describes a method and apparatus for communication, involving receiving indication information in a visited network and sending IP address information to a user plane network element.
- Simplified Explanation:
This patent application describes a method and apparatus for communication in a visited network, where traffic routing is allowed, by receiving indication information and sending IP address information.
- Key Features and Innovation:
- Method for communication in a visited network - Receiving indication information from a home network - Sending IP address information to a user plane network element - Information used for extension mechanisms for DNS client subnet option or local DNS server address
- Potential Applications:
- Mobile network communication - Roaming services - Network management systems
- Problems Solved:
- Efficient traffic routing in visited networks - Seamless communication between home and visited networks
- Benefits:
- Improved network performance - Enhanced user experience during roaming - Simplified network management
- Commercial Applications:
"Enhanced Communication Method for Visited Networks: Improving Roaming Services and Network Efficiency"
- Prior Art:
Prior art related to this technology may include patents or research on mobile network communication, roaming services, and network management systems.
- Frequently Updated Research:
Research on mobile network optimization, roaming protocols, and network security may be relevant to this technology.
Questions about Enhanced Communication Method for Visited Networks: 1. How does this method improve network efficiency during roaming? 2. What are the key benefits of using IP address information for traffic routing in visited networks?
Original Abstract Submitted
This application provides a communication method and apparatus. The method may include receiving, by a second session management network element in a visited network, from a first session management network element in a home network, indication information, wherein the indication information indicates that traffic routing is allowed in the visited network. The method may further include sending, by the second session management network element and based on the indication information, IP address information of the visited network to a user plane network element in the visited network, wherein the IP address information is information used to determine an extension mechanisms for domain name system DNS client subnet option, or the IP address information is a local DNS server address.
