Caveat Emptor and Current Data

1. The word data comes from the latin word “datum”.
1. A datum is something, like a stick, or a number, which can be given from one to another.
2. Data is the plural of datum.
3. As An Example:
1. Take the data 4029:
1. I just gave you this data.
1. You can copy that.
2. Share it.
3. You can alter it.
4. Delete it.
5. Split it.
6. Hide it.
7. You do this to the data: 9204
4. Data has no context.
1. It has no meaning.
2. It is only when it has context that data then becomes something with meaning.
5. In  3.1, 4029 might be:
1. My childhood phone number.
2. An encoding for a three letter word.
3. Part of a coordinate to a sub-marine base in a spy-movie.
4. The last four contiguous numbers of my driving licence.
5. It could have no meaning to me and meaning to you.
1. What that meaning is, is the information.
6. It could be two of your winning lottery numbers.
7. It could have meaning in that you and I might share an exceptional coincidental void of connections to this number.
6. Data has less value than information.
7. All information is data.
1. All data is not information.
8. Data exists when there is a change of state of a representing/recording medium.
9. Questions:
1. Is 4029 the same data as 111110111101?
1. It is the same number.
1. As is FBD.
2. Could a change in the locks and junctions in  a canal system represent numbers?
1. Is this identical to silicone logic gates?
3. Imagine the following thought experiment :
1. Consider:
1. At time T1 You have a packet of data that can be divided up as: ABCD.
1. It could be four bytes, or four yadabytes, it doesn’t matter.
2. At T2 you split the packet into AB and CD.
3. And then at T3 you join the packet back together again to make ABCD.
2. The composite question is: Where, How and Why does the information ABCD exist between T1 and T2 and T3?
4. Is truly random noise information?