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.
They are as follows: 1. Xia dynasty. Xia dynasty is considered to be the first dynasty in ancient China which lasted for almost 500 years including the rule of 17 emperors. This dynasty was set up by Yu the great under the system of choosing emperors based on their abilities.