This technology is known as an anti-climb collar.
Spiked collars are used to protect equipment mounted on poles like CCTV or in areas where you can easily climb a pole over a security fence. This technology offers a very simple and practical solution to protecting poles against thieves and vandals.
The logic gates are shown right below your truth tables... lol.
If you don’t mind can u add the picture it helps me Answer the question better
To add a preformatted sidebar to a document, select the Texbox icon. The icon has an image of a page with the letter "A" on the upper left side. It is found on the drawing toolbar at the bottom or top of the document. The texbox can be used to type text in the box.