11.   Digital codes are also what computers use to store data.

12.   Even Third World countries have begun exchanging national security messages encrypted in unbreakable digital code, Hersh writes.

13.   He could speak extemporaneously on anything from television history to the vagaries of the digital code transmission of programming.

14.   If such damage does occur, the digital code can be reconstructed from extra coding on the CD.

15.   In English and the Romance languages, each character can be represented by a single byte of digital code.

16.   In the Information Age, in which entire business models can be embedded in digital code, attempts to use patents as competitive weapons have intensified.

17.   Never mind that cyberspace really exists only in the millions of electronic ones and zeros that make up digital code.

18.   One company, Digimarc, can merge almost imperceptible digital code with an image on paper.

19.   So a modem turns the digital code into tones that can be transmitted over the voice telephone line.

20.   So cinematic visions can now be achieved by manipulating digital code, lines of ones and zeros.