IPR offers ownership of the intellectual property. The owner of the property has the right to a monetary gain from those who wish to use it.
Color could be use as a advantage visually representing something ,For example its help identify whats being presented through color depending on the object also if helps reveal its characteristics. The disadvantages are using color to visually representing info could be deceiving and also color has to works efficiently with your other senses to be 100% correct . Hope this helps
Nand stands for "not and". The truth table for a nand is:
a b | a nand b
0 0 | 1
0 1 | 1
1 0 | 1
1 1 | 0
Hopefully this helps you answer your question.
The answer is SOPA or Stop Online Piracy Act. This bill was introduced by Lamar Smith a representative in US. Lamar passed this bill in the United states to enforce the law to combat online copyright, online trafficking, and other cyber crimes. There are many provisions on this bill including the court orders to request ISP (Internet Service Provided) to block access to that website.