2 results about "Software download" patented technology

The invention relates to a system and method for monitoring and controlling the operation of devices in a distributed network of broadcast devices, such as Set Top Boxes (STBs). Such devices typically require periodic updates as new versions of operating software is developed. However, it is not possible to guarantee that all devices that have received an updated software version are able to operate correctly. The system initiates a test for a STB and monitors in real time the state of the STB as the software download occurs. The state of the STB is reported to a system controller and the results are output to a test engineer. Other devices in the broadcast network can be controlled by the controller and various troubleshooting or operational tests performed.

The invention discloses a BIM-based method for displaying a coal conveying pipeline system scheme. The method comprises the following steps: preliminarily designing building structure flat facade scheme drawings of a pulping plant, a pump station and a terminal dehydration plant in a coal conveying pipeline system through CAD (Computer-Aided Design) software; respectively drawing buildings of a pulping plant, a pump station and a terminal dehydration plant in the coal conveying pipeline system through 3Dmax, and exporting the buildings into FBX format files; establishing an rfa format equipment model in a coal conveying pipeline system through Inventor Fusion software, and importing the rfa format equipment model into Revit software to form an FBX format file; and downloading terrain and image files of a corresponding region range of the coal conveying pipeline system through LocaSpaceViewer software, and finally importing all FBX files and terrain and image files into Infraworks software to be combined and rendered to form a roaming video, thereby realizing information sharing. According to the invention, the coal conveying pipeline system can be dynamically and visually simulatedand displayed on a computer, the correctness of planning of the coal conveying pipeline system can be inspected, and units such as design, construction, owners and governments are assisted to make decisions more accurately.