Lesson plan
Network Device Control Protocol
Network Device Control Protocol (NDCP) is an automation system to control devices in realtime across IP networks, including the internet. It was designed to be a successor to the VDCP (Video Disk Control Protocol). It was designed by Laurent Grumbach who at the time was an engineer with Harris Broadcast. Previous to that he had worked for Louth Automation which was acquired by Harris. NDCP was designed to be a network based protocol instead of the traditional serial connection protocols to Broadcast devices. NDCP was an XML compliant protocol and loosely based on the concepts of SOAP. The intent was that vendors would standardize their Broadcast devices on a single protocol instead of each vendor offering proprietary protocols for their devices. The use of a network based protocol would also allow the devices to be remote from the controlling application and not limited by the connection length of an RS422 serial line.
Article summary
Network Device Control Protocol (NDCP) is an automation system to control devices in realtime across IP networks, including the internet. It was designed to be a successor to the VDCP (Video Disk Control Protocol). It was designed by Laurent Grumbach who at the time was an engineer with Harris Broadcast. Previous to that he had worked for Louth Automation which was acquired by Harris. NDCP was designed to be a network based protocol instead of the traditional serial connection protocols to Broadcast devices. NDCP was an XML compliant protocol and loosely based on the concepts of SOAP. The intent was that vendors would standardize their Broadcast devices on a single protocol instead of each vendor offering proprietary protocols for their devices. The use of a network based protocol would also allow the devices to be remote from the controlling application and not limited by the connection length of an RS422 serial line.
Key claims
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Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
No sources recorded.
Key claims and bibliography are generated from the same tracked claims and sources as the article page.