fire and security companies


houston home security systems

It was seen as a cheaper way to deter crime compared to increasing the size of the police departments. Some businesses as well, especially those that were prone to theft, began to use video surveillance. From the mid 1990s on, police departments across the country installed an increasing number of cameras in various public spaces including housing projects, schools and public parks departments. CCTV later became common in banks and stores to discourage theft, by recording evidence of criminal activity. In 1998, 3,000 CCTV systems were in use in New York City. The studies included in the meta analysis used quasi experimental evaluation designs that involve before and after measures of crime in experimental and control areas.

residential alarm systems

In some implementations, the event segments include one or more audio segments e. g. , corresponding to video segments. The event features data 31685 includes information regarding event features such as event categorizations/classifications, object masks, motion masks, identified/recognized/tracked motion objects also sometimes called blobs, information regarding features of the motion objects e. g. , object color, object dimensions, velocity, size changes, etc. , information regarding activity in zones of interest, and the like. The scene features data 31686 includes information regarding the scene in which the event took place such as depth map information, information regarding the location of windows, televisions, fans, the ceiling/floor, etc. , information regarding whether the scene is indoors or outdoors, information regarding zones of interest, and the like. In some implementations, the event features data includes audio data, such as volume, pitch, characterizations, and the like. The associated user information 31687 includes information regarding users associated with the event such as users identified in the event, users receiving notification of the event, and the like.


Blandit Etiam

As explained above with reference to FIG. 1, in some implementations, the smart home environment 100 of FIG. 1 includes a hub device 180 that is communicatively coupled to the networks 162 directly or via the network interface 160. The hub device 180 is further communicatively coupled to one or more of the smart devices using a radio communication network that is available at least in the smart home environment 100. Communication protocols used by the radio communication network include, but are not limited to, ZigBee, Z Wave, Insteon, EuOcean, Thread, OSIAN, Bluetooth Low Energy and the like. In some implementations, the hub device 180 not only converts the data received from each smart device to meet the data format requirements of the network interface 160 or the networks 162, but also converts information received from the network interface 160 or the networks 162 to meet the data format requirements of the respective communication protocol associated with a targeted smart device. In some implementations, in addition to data format conversion, the hub device 180 further processes the data received from the smart devices or information received from the network interface 160 or the networks 162 preliminary. For example, the hub device 180 can integrate inputs from multiple sensors/connected devices including sensors/devices of the same and/or different types, perform higher level processing on those inputs—e. g. , to assess the overall environment and coordinate operation among the different sensors/devices—and/or provide instructions to the different devices based on the collection of inputs and programmed processing. It is also noted that in some implementations, the network interface 160 and the hub device 180 are integrated to one network device.