42 Custom design of LAN-based wireless sensor network systems comprised of remote sensor nodes, a gateway controller, software, and a network server which utilize a combination of standards based and proprietary radios and radio-frequency identification (RFID) technology to identify, locate, and monitor people, objects, and the local environment; providing temporary use of LAN-based wireless sensor network systems; providing troubleshooting and technical support for LAN-based wireless sensor network systems; providing consultation on use of LAN-based wireless sensor network systems to identify, locate, and monitor people, objects, and the local environment; providing rentals of LAN-based wireless sensor network system hardware