US Patent 7526527 Storage area network interconnect server

Systems and methods for interconnecting a SAN with hosts on a remote network are disclosed. The systems and methods receive a set of device identifiers for a set of physical storage devices on the SAN. The device identifiers are mapped to a set of virtual device identifiers. Virtual devices having the virtual device identifiers are created on the remote network. The virtual devices correspond with the physical devices. Commands and responses are mapped and communicated between the virtual devices and the corresponding physical devices.