1.  A video program, once digitized, looks like any other digital data.

2.  The network will initially support global voice, voice band data and circuit switched digital data services via dedicated or switched access.

3.  These are Optical Disks which contain digital data.

4.  These are then traced on a touch-sensitive drawing board to make digital data signals which are dumped in the computer memory.

5.  It is likely that the availability of digital cartographic data will increase as demand from users of GIS becomes greater.

6.  How far do you agree with the statement that the development of GIS applications will be held up by lack of digital cartographic data and lack of skilled personnel?

7.  Digital data must eventually be the single language of multimedia because it is also the language of computers.

8.  For example, some types of multimedia applications will involve online systems which combine live television information with other digital data.

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