Cross-cloud namespace management for multi-tenant environments

作者: Debashis Basak , Weiqing Wu , Serge Maskalik , Sachin Thakkar , Aravind Srinivasan

DOI:

关键词: NamespaceNetwork packetEngineeringCloud computingGateway (telecommunications)Computer networkPublic networkPrivate networkGateway addressComputer security

摘要: Conditional address translation is performed in a multi-tenant cloud infrastructure to effectively support tenant-assigned addresses. For each tenant, the deploys both private network used communicate between tenant and tenant-facing gateway manage network. The also includes an externally-facing public gateways are configured bypass translation—providing consistent addressing across irrespective of physical location resources linked by By contrast, public-facing translate source addresses outgoing packets that unique within Advantageously, discriminately mapping enables multiple tenants interact uniform fashion with on-premises cloud-hosted without incurring undesirable collisions tenants.

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