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59	59	Key features of the CCN protocol include:
60		* Data is accessed by name. In our case we use a program called client to get precipitation data by date range (e.g. precipitation between 190~~1/01/01 and 1901~~/01/02).
	60	* Data is accessed by name. In our case we use a program called client to get precipitation data by date range (e.g. precipitation between 1902/01/01 and 1902/01/02).
61	61	* All nodes cache data for a certain period of time. When a node receives a request for data, it checks its local cache. If the data is in it's cache, it returns that data. Otherwise, it forwards it on to its neighbor.
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