| 摘要 |
An embodiment of a system of the invention includes a request node, an enforcement node, and a resource node. A request node generates a packet requesting access to a resource, includes its security realm identifier in the packet header, and transmits the same to the enforcement node via a network such as the Internet. The enforcement node receives the packet and applies the security policy of the resource node based on whether or not the request node is in the same security realm as the resource node. Related apparatuses, methods, and computer-readable media are also disclosed and claimed.
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