For an ip or device that is in the local network, it's a very straight forward cache table lookup for its mac address. how does arp work for an ip or a device which is in a remote network?

Research data that is presented using descriptive language is said to be

7. design a circuit with three inputs (x, y, and z) representing the bits in a binary number, and three outputs (a, b, and c) also representing bits in a binary number. when the input is 1, 2, or 3, the binary output should be one lesser than the input. when the input is 4, 5, or 6, the binary output should be one greater than the input. when the input is 0, the output is 0, and when the input is 7, the output is 7. show your truth table, all computations for simplification, and the final circuit.

How does computer network work in a paragraph