发明名称 |
SCALABLE ARCHITECTURE FOR ENTERPRISE EXTENSION IN A CLOUD TOPOLOGY |
摘要 |
<p>Various embodiments relate to a Cloud Data Center, a system comprising the Cloud Data Center, and a related method. The Cloud Data Center may include a logical customer edge router to send packets between addresses in a private enterprise network and addresses in a logical network within a cloud network. The logical network may have resources, known as virtual machines, allocated to the private enterprise network and may share a common IP address space with the private enterprise network. A directory at the Cloud Data Center may correlate the enterprise IP addresses of virtual machines with a cloud IP address and a location IP address within the logical network. The Cloud Data Center may double encapsulate packets with two specified headers, a cloudIP and locIP header, when sending a packet to a destination in the logical network.</p> |
申请公布号 |
WO2011041159(A1) |
申请公布日期 |
2011.04.07 |
申请号 |
WO2010US49562 |
申请日期 |
2010.09.21 |
申请人 |
ALCATEL-LUCENT USA INC.;LI, LI, ERRAN;WOO, THOMAS |
发明人 |
LI, LI, ERRAN;WOO, THOMAS |
分类号 |
H04L12/56 |
主分类号 |
H04L12/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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