TCP/IP, transmission control protocol/internet protocol - a set of protocols (including TCP) developed for the internet in the 1970s to get data from one network device to another. etiquette - rules governing socially acceptable behavior.
The Early Dynastic period was brought to an end when Sargon (2334-2279) created the world's first empire, stretching the length and breadth of the fertile crescent. The impact of Sargon's unification of Sumer and Akkad resonated down through the history of Mesopotamia for the next two thousand years.
This conclusion is based on the Narmer Palette which shows Narmer as the unifier of Egypt and the two necropolis seals from the necropolis of Abydos that show him as the first king of the First Dynasty.he approximate date of Narmer/Menes is mostly estimated as close to the 31st or 32nd century BCE, although recent Egyptological literature comprises estimates of anywhere between the 34th and the 30th centuries BCE.