Abstract: A secure container for controlling and monitoring access to at least one secured bag locking device is disclosed. The secure container is lockable to prevent access by unauthorized parties, and may include any feature of prior art secure containers, such as shock detection or a camera to photograph access. The secure container contains a number of rails to provide power to and monitor the status of docked secured bag locking devices. In addition, the secure container includes an antenna to allow secured devices to be tethered to it via communications with an active radio frequency identification tag secured to the tethered device.

Abstract: A secure container for controlling and monitoring access to at least one secured bag locking device is disclosed. The secure container is lockable to prevent access by unauthorized parties, and may include any feature of prior art secure containers, such as shock detection or a camera to photograph access. The secure container contains a number of rails to provide power to and monitor the status of docked secured bag locking devices. In addition, the secure container includes an antenna to allow secured devices to be tethered to it via communications with an active radio frequency identification tag secured to the tethered device.

Abstract: A significant label is associated with at least one node of a wireless network through the use of a handheld wireless transceiver. A user passes the transceiver near a network node, causing the transceiver to read the unique address of the node. The user then enters a label holding significance into the transceiver, which associates the label with the unique address.

Abstract: A liquid level sensor for an appliance having a container in which liquid flows, and associated method. The sensor comprises a radio frequency oscillator and an antenna array connected to an input port of the oscillator. The antenna array comprises a longitudinal strip and a plurality of conductive fingers extending therefrom. The antenna array is mounted on the appliance in the proximity of the container such that each finger corresponds to a respective level in the container. The sensor includes an output port interconnected with the radio frequency oscillator and outputting a frequency step indicative of the container level to which liquid has reached.