Software-defined multi-network-segment gateways for scalable routing of traffic between customer-premise network segments and cloud-based virtual networks
US12021743B1 · kind B1 · utility
3Cited by
51References
20Claims
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Key dates
| Filing date | Mar 27, 2023 |
| Grant date | Jun 25, 2024 |
| Priority date | — |
| Expiry date | Mar 27, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L45/64
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
During a communication session established with a customer-premise routing information source, a route signaling node of a multi-network-segment gateway of a cloud provider network obtains respective sets of labeled routing information pertaining to multiple customer-side network segments of a customer. The route signaling node propagates the routing information to data plane nodes of the gateway. The data plane nodes utilize the routing information to forward data packets to destinations associated with particular customer-side network segments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.