Route generation method and device
US-2024356847-A1 · Oct 24, 2024 · US
Layer-2 to MPLS service mediation architecture
US9106583B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9106583-B2 |
| Application number | US-201314087211-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 22, 2013 |
| Priority date | Jun 28, 2004 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
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An architecture for providing service mediation in a network having a Layer-2 domain and an MPLS domain includes at least one Layer-2 provider edge device in communication with a first customer site; at least one Layer-2 edge device in communication with the Layer-2 provider edge device; at least one MPLS mediation edge device in communication with the Layer-2 edge device; and at least one MPLS provider edge device in communication with both the MPLS mediation edge device and a second customer site. An end-to-end connection is established using native Layer-2 signaling, if any, in the Layer-2 domain and PWE3 signaling protocols in the MPLS domain. The MPLS mediation edge device resolves associations between Layer-2 edge devices and MPLS provider edge devices. The service is “mediated” in the sense that native Layer-2 signaling is terminated at the MME, and a new domain, i.e., pseudowire, is established across the MPLS domain.
First claim
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What is claimed is: 1. A system for providing service mediation in a network having a first domain and a second domain, the system comprising: an edge device of the second domain, the edge device of the second domain being in communication with an edge device of the first domain; and a mediation edge device of the second domain, the mediation edge device being in communication with the edge device of the second domain and configured to resolve an association between the edge dev…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US9106583B2 cover?
- An architecture for providing service mediation in a network having a Layer-2 domain and an MPLS domain includes at least one Layer-2 provider edge device in communication with a first customer site; at least one Layer-2 edge device in communication with the Layer-2 provider edge device; at least one MPLS mediation edge device in communication with the Layer-2 edge device; and at least one MPLS…
- Who is the assignee on this patent?
- Rpx Clearinghouse Llc
- What technology area does this patent fall under?
- Primary CPC classification H04L45/50. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 11 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).