| 摘要 |
A communication terminal communicates protocol data units across a first virtual interface and shared interface. The first virtual interface corresponds to an upper layer protocol and a first logical network. The shared interface corresponds to a lower layer protocol. The terminal also communicates protocol data units across a second virtual interface and the shared interface, with the second virtual interface corresponding to the upper layer protocol and a second logical network. The first logical network can be a wide area network that includes devices within a premises and devices outside premises, and the second logical network may be a local area network that only includes devices within the premises. |
