A single platform for controller functionality for each of security, monitoring and automation, as well as providing a capacity to function as a bidirectional Internet gateway, is provided. Embodiments of the present invention provide such functionality by virtue of a configurable architecture that enables a user to adapt the system for the user's specific needs. Embodiments of the present invention further provide such functionality by providing for installation of removable, modular communication adapters for communication with a variety of devices external to the security, monitoring and automation controller.

A server-based environment for reporting a status of a security, monitoring and automation controller is provided. Detecting cessation of an always-on persistent network connection between the SMA controller and the server is also provided. Reporting the cessation of the network connection to an end user and defined others is further provided. A further aspect provides for automatically reporting an alarm event to a central station, the end user, and others, in the event the cessation of the network connection occurs while the SMA controller is aimed and after a zone fault event, and not receiving a disarm notification prior to expiration of a preset entry delay.

A shielded electrical cable includes conductor sets extending along a length of the cable and spaced apart from each other along a width of the cable. First and second shielding films are disposed on opposite sides of the cable and include cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the films in combination substantially surround each conductor set. An adhesive layer bonds the shielding films together in the pinched portions of the cable. A transverse bending of the cable at a cable location of no more than 180 degrees over an inner radius of at most 2 mm causes a cable impedance of the selected insulated conductor proximate the cable location to vary by no more than 2 percent from an initial cable impedance measured at the cable location in an unbent configuration.

A patient support apparatus includes a first transceiver adapted to wirelessly communicate with a second transceiver of a headwall interface that is positioned off of the patient support apparatus. A communication link is automatically established between the first and second transceivers without requiring a user of the patient support apparatus to activate a designated control and without requiring the user to identify the headwall interface. The first transceiver includes a unique identifier assigned to the headwall interface in its messages to the headwall interface. The first transceiver may also automatically transmit a disconnect signal to the headwall interface indicating the termination of the communication link is not accidental. The disconnect signal is sent based on one or more of the following: (1) a brake being off, (2) an A/C power cord being unplugged; and/or (3) a signal strength between the transceivers decreasing.

Disclosed are methods, systems, and devices for management of a premises. The premises may comprise one or more devices, such as a gateway device, a control device, or a premises device. A computing device, such as a server external to the premises, may receive data indicative of the premises device. The computing device may determine to update a configuration of one or more devices at the premises, such as the gateway device or the control device. Configuration data may be sent to the gateway device to update the configuration.

A premises management system may comprise a gateway device. The gateway device may configured to determine one or more premises devices of a premises management system. The gateway device may be configured to receive an indication of a communication protocol associated with the premises devices. The gateway device may be configured to communicate with the premises devices using the communication protocol.

A system, method and apparatus for controller functionality for each of security, monitoring and automation, as well as a bidirectional Internet gateway, is provided. Such functionality is provided by virtue of a configurable architecture that enables a user to adapt the system for the user's specific needs. In addition, functionality for gathering configuration information from a previously-installed security system and using that information in a subsequent takeover of that security system is provided.

A premises management system may comprise a gateway device. The gateway device may configured to determine one or more premises devices of a premises management system. The gateway device may be configured to receive an indication of a communication protocol associated with the premises devices. The gateway device may be configured to communicate with the premises devices using the communication protocol.

Disclosed are methods, systems, and devices for management of a premises. The premises may comprise one or more devices, such as a gateway device, a control device, or a premises device. The gateway device may receive data and send the data to the control device. The data may comprise a command, an update, a configuration, or other information. Communication between the control device and any of the other devices at the premises may be configurable by a server device.

In a method for calculating a location of a traffic incident a processor receives a first alarm message. The alarm message has a device identification, an event time stamp indicating detection of an incident, and a first distance vector. The processor calculates first isodistance information from the first distance vector and receives a second alarm message that has the device identification, the event time stamp, and a second distance vector. The processor calculates a second isodistance information for the second alarm message, and calculates a location of the incident based on the first isodistance information and the second isodistance information.