21.   But they said their digital network could transmit data just as fast.

22.   CDMA is a digital network standard that can increase the number of calls that fit on a given band of radio spectrum.

23.   Companies are forming alliances to share the cost of developing and deploying digital networks and consumer equipment to receive digital TV signals, called decoders.

24.   Cox Communications provides these services through its new digital networks.

25.   Digital networks use three different and incompatible standards.

26.   Deutsche Telekom was so surprised that it rushed out its own digital network.

27.   Deregulation and the replacement of analog networks by digital networks are also driving change, he said.

28.   Equipping digital networks to carry telephone signals has proven expensive, and many other cable operators have backed off from offering this service.

29.   Even developing nations like Chile, Africa and Brazil are deploying sophisticated digital cellular networks.

30.   Even with the growth of digital networks, some parts of the United States, mainly remote, rural areas, are served only by analog systems.