| 摘要 |
Techniques used in a network that includes non-trusted devices, in which packets of information communicated across the network include network address information for a source device and a destination device of the packets of information are described herein. According to one embodiment, a process of establishing a more secure subnetwork includes inserting at least one credential into at least one packet of information issued by the source device, the credential assessable by a plurality of devices on the network, enabling transmission of the at least one packet of information from the source device to at least one destination device on the subnetwork, assessing the credential by at least one of the devices, and permitting the source device to communicate with the destination device conditioned upon the results of the assessing step. Other methods and apparatuses are also described. |
