17937193. TRANSPORT OF VPN TRAFFIC WITH REDUCED HEADER INFORMATION simplified abstract (Juniper Networks, Inc.)

TRANSPORT OF VPN TRAFFIC WITH REDUCED HEADER INFORMATION

Organization Name

Juniper Networks, Inc.

Inventor(s)

Zhaohui Zhang of Westford MA (US)

TRANSPORT OF VPN TRAFFIC WITH REDUCED HEADER INFORMATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 17937193 titled 'TRANSPORT OF VPN TRAFFIC WITH REDUCED HEADER INFORMATION

Simplified Explanation

The abstract describes a patent application for a network device that can remove IP and UDP headers from incoming traffic before forwarding it to other network devices.

• The first PE network device receives traffic from a first CE network device.
• It determines whether to remove the IP header, or both the IP header and UDP header, from the traffic.
• The updated traffic is then sent to one or more second PE network devices.
• If no removal determination is made, the traffic is not updated before being sent.

Potential Applications

This technology could be applied in network routing and optimization systems to streamline traffic flow and improve network performance.

Problems Solved

1. Efficient management of network traffic by selectively removing headers. 2. Enhancing network security by controlling the information sent to other devices.

Benefits

1. Improved network efficiency and performance. 2. Enhanced network security measures. 3. Streamlined traffic routing processes.

Potential Commercial Applications

Optimized network devices for data centers and telecommunications companies.

Possible Prior Art

Prior art may include similar network devices or systems that optimize traffic flow and network performance.

How does this technology impact network latency?

This article does not address how the removal of headers affects network latency.

What are the potential drawbacks of selectively removing headers from traffic?

The article does not discuss any potential drawbacks or limitations of this technology.

Original Abstract Submitted

In some implementations, a first PE network device may receive, from a first CE network device, traffic that includes at least an IP header. The first PE network device may determine whether the first PE network device is to remove the IP header, or the IP header and a UDP header included in the traffic, from the traffic. The first PE network device may send, to one or more second PE network devices, the traffic, wherein the first PE network device, prior to sending the traffic, updates the traffic by removing the IP header, or the IP header and a UDP header, when the first PE network device makes a removal determination, and wherein the first PE network device, prior to sending the traffic, does not update the traffic when the first PE network device does not make a removal determination.