Re-Routing of Diameter Commands
US-2015358229-A1 · Dec 10, 2015 · US
Network device and method of routing traffic
US9065757B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9065757-B2 |
| Application number | US-201113813112-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 29, 2011 |
| Priority date | Jul 29, 2010 |
| Publication date | Jun 23, 2015 |
| Grant date | Jun 23, 2015 |
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- Title
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Abstract
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A method for routing switch is disclosed. The method comprises: when a network device forwards traffic through N equal-cost multi-path (ECMP) routes to a destination, if M of these routes are inactive, then for each inactive route, determining an alternative route for replacing the inactive route from N-M active routes, and modifying the inactive route to the alternative route so as to switch the traffic of the inactive route onto the alternative route, wherein N and M are positive integer numbers, with N being greater than or equal to 2 and M being greater than or equal to 1 and smaller than N.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for routing traffic by a network device, said method comprises: when a network device forwards traffic through N equal-cost multi-path routes to a destination, if M of these routes become inactive, then for each inactive route, determining an alternative route for replacing said inactive route from N-M active routes, and modifying the inactive route to the alternative route so as to switch the traffic of the inactive route onto the alternative route…
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Classifications
Electricity · mapped topic
- H04L45/247Primary
Electricity · mapped topic
- H04L45/22Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9065757B2 cover?
- A method for routing switch is disclosed. The method comprises: when a network device forwards traffic through N equal-cost multi-path (ECMP) routes to a destination, if M of these routes are inactive, then for each inactive route, determining an alternative route for replacing the inactive route from N-M active routes, and modifying the inactive route to the alternative route so as to switch t…
- Who is the assignee on this patent?
- Yang Liu, Zhao Haifeng, Hangzhou H3C Tech Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04L45/247. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 23 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).