30

Stories about: Era

Ericsson Improves Era's Network in Poland Ericsson announced today that it has signed a deal with PTC (Polska Telefonia Cyfrowa), according to which it will provide its Mobile Softswitch Solution to the Polish mobile operator, in order to increase its network's capacity, coverage and overall performance. PTC offers mobile services in Poland under t... 9 June 2008 10:53 GMT Which Are the Earth's Eras? In the 19th century, scientists discovered that the rocks with fossils are deposited in a defined stratigraphical order, an this is how Paleontology emerged. Already in 1761, Giovanni Arduino saw that the rocks could be assigned to ages: Primary, Secondary, and Tertiary. In 1829, J. Desnoyers added the Quaternary.Tod... 10 September 2007 14:06 GMT