Method for routing of messages within a data network
US8477787B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Nov 30, 2010 |
| Grant date | Jul 2, 2013 |
| Priority date | — |
| Expiry date | Aug 8, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L45/66
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A data network includes a plurality of source nodes, at least one sink node, and at least one intermediate node, wherein routing of a reverse message from the sink node to a source node via at least one intermediate node is performed by the intermediate node using reverse path routing information data comprising a combination of source routing information data and transparent bridging information data, wherein the reverse path routing information data is constructed during propagation of a forward message from the source node to the sink node via the intermediate node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.