A radio transceiver structure for a device, comprising: a substrate region operable as a wave guide for very high radio frequency signals wherein the substrate region defines a bounded volume for conducting and substantially containing the very high radio frequency signals; a first substrate transceiver communicatively coupled to a first substrate antenna; a second substrate transceiver communicatively coupled to a second substrate antenna; and a third substrate transceiver communicatively coupled to a third substrate antenna, wherein the first and second substrate antennas are operably disposed to transmit and receive radio frequency communication signals through a dielectric substrate of the substrate region and the second and third substrate antennas are operably disposed to transmit and receive radio frequency communication signals through a dielectric substrate of the substrate region, the radio transceiver structure characterized in that: the second substrate transceiver is operably disposed within the substrate region, the first substrate transceiver and the third substrate transceiver are operable disposed on a surface of the substrate region, the radio transceiver structure further comprises an intra-device local transceiver operable disposed on a surface of the first substrate transceiver and to communicate with the first substrate transceiver for short range local wireless communication through space with other intra-device local transceivers, and the radio transceiver structure further comprises a remote communication transceiver operable disposed on a surface of the third substrate transceiver and to communicate with the third substrate transceiver for communication with other remote transceivers external to the device. a substrate region operable as a wave guide for very high radio frequency signals wherein the substrate region defines a bounded volume for conducting and substantially containing the very high radio frequency signals; a first substrate transceiver communicatively coupled to a first substrate antenna; a second substrate transceiver communicatively coupled to a second substrate antenna; and a third substrate transceiver communicatively coupled to a third substrate antenna, wherein the first and second substrate antennas are operably disposed to transmit and receive radio frequency communication signals through a dielectric substrate of the substrate region and the second and third substrate antennas are operably disposed to transmit and receive radio frequency communication signals through a dielectric substrate of the substrate region, the radio transceiver structure characterized in that: the second substrate transceiver is operably disposed within the substrate region, the first substrate transceiver and the third substrate transceiver are operable disposed on a surface of the substrate region, the radio transceiver structure further comprises an intra-device local transceiver operable disposed on a surface of the first substrate transceiver and to communicate with the first substrate transceiver for short range local wireless communication through space with other intra-device local transceivers, and the radio transceiver structure further comprises a remote communication transceiver operable disposed on a surface of the third substrate transceiver and to communicate with the third substrate transceiver for communication with other remote transceivers external to the device. the second substrate transceiver is operably disposed within the substrate region, the first substrate transceiver and the third substrate transceiver are operable disposed on a surface of the substrate region, the radio transceiver structure further comprises an intra-device local transceiver operable disposed on a surface of the first substrate transceiver and to communicate with the first substrate transceiver for short range local wireless communication through space with other intra-device local transceivers, and the radio transceiver structure further comprises a remote communication transceiver operable disposed on a surface of the third substrate transceiver and to communicate with the third substrate transceiver for communication with other remote transceivers external to the device.