Wordskrieg

One of the wireless internet connection tools, the datacard has come in handy for regular internet users but who are on the move always. The datacard doubles up as a modem as well as a phone and provides connectivity on the move. The advantage of a datacard is that one is always connected where as the speed of the datacard connection is not very good. Intermittent signal breaks can also cause fall in speed. There are two types of datacards depending on the slot in which the datacard fits into – USB port or PCMCIA slot datacards. Most of the telecom majors are into the datacard business and high speed datacards are also available.