Abstract: An apparatus comprises a first interior space coupled to a second interior space, wherein each interior space has a corresponding RFID reader associated with the interior space configured to identify objects within the respective interior space. The apparatus further comprises an exterior surface having an external passageway enabling access to the first and second interior spaces. The first and second interior spaces are separated by electromagnetic shielding, and the interior spaces are shielded from an exterior RFID reader, wherein the exterior RFID reader is configured to identify objects leaving through the external passageway.

Abstract: An apparatus comprises a first interior space coupled to a second interior space, wherein each interior space has a corresponding RFID reader associated with the interior space configured to identify objects within the respective interior space. The apparatus further comprises an exterior surface having an external passageway enabling access to the first and second interior spaces. The first and second interior spaces are separated by electromagnetic shielding, and the interior spaces are shielded from an exterior RFID reader, wherein the exterior RFID reader is configured to identify objects leaving through the external passageway.