Huawei technologies co., ltd. (20240137312). PACKET TRANSMISSION METHOD AND APPARATUS, AND DEVICE simplified abstract
Contents
- 1 PACKET TRANSMISSION METHOD AND APPARATUS, AND DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 PACKET TRANSMISSION METHOD AND APPARATUS, AND DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
PACKET TRANSMISSION METHOD AND APPARATUS, AND DEVICE
Organization Name
Inventor(s)
PACKET TRANSMISSION METHOD AND APPARATUS, AND DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240137312 titled 'PACKET TRANSMISSION METHOD AND APPARATUS, AND DEVICE
Simplified Explanation
The abstract describes a patent application related to a service chain forwarding device that performs policy routing for packets and determines routes based on policies and redirection addresses.
- The service chain forwarding device matches policies for incoming packets and obtains redirection addresses.
- Based on the redirection address, the device determines a route set with primary and backup routes.
- The primary route leads to the first device, while the backup route leads to the second device.
- The device forwards packets to the first device if the primary route is functioning properly, and to the second device if the primary route is faulty.
Potential Applications
This technology can be applied in network routing and traffic management systems to ensure efficient packet forwarding and fault tolerance.
Problems Solved
1. Efficient policy-based routing for network packets. 2. Fault tolerance and redundancy in routing paths.
Benefits
1. Improved network performance and reliability. 2. Automated routing decisions based on policies. 3. Redundancy for fault tolerance.
Potential Commercial Applications
Optimizing network traffic flow in data centers, improving quality of service in telecommunications networks, enhancing security in network traffic management.
Possible Prior Art
Prior art may include existing network routing protocols and technologies that address policy-based routing and fault tolerance in network paths.
What is the impact of this technology on network efficiency and reliability?
This technology significantly improves network efficiency by automating routing decisions based on policies and ensuring fault tolerance through backup routes.
How does this technology compare to existing routing protocols in terms of fault tolerance and redundancy?
This technology enhances fault tolerance and redundancy by dynamically determining primary and backup routes based on policies and redirection addresses, providing a more robust routing solution compared to traditional routing protocols.
Original Abstract Submitted
after receiving a first packet, a first service chain forwarding device performs policy routing matching. when a first policy is found for the first packet, the first service chain forwarding device obtains a first redirection address corresponding to the first policy, and determines a first route set based on the first redirection address. the first route set includes a first primary route and a first backup route. a next hop of the first primary route is a first device, and a next hop of the first backup route is a second device. the first service chain forwarding device forwards the first packet to the first device when the first primary route works normally. the first service chain forwarding device sends the first packet to the second device when the first primary route is faulty.
