Salto's AElement RFID hotel lock enables hoteliers to control the security of their entire building, grant access privileges to individual rooms and gather audit trail data from every door - all without leaving the front desk. A series of gateways and repeaters act as antennas, collecting and sending information from the computer server directly to the wireless locks. One gateway can manage several electronic locks as well as repeaters, minimizing infrastructure costs and maximizing flexibility. Information: www.saltosystems.com.