Sentence examples for telephone networks from inspiring English sources

Cisco Systems, the leading power in the computer networking business, must extend its reach into telephone networks or lose momentum.

The telephone networks crashed.

The telephone networks are always busy.

Data has already overtaken voice on American telephone networks.

Poor regions still have relatively underdeveloped telephone networks.

Indeed, Hutchison has made much more money selling telephone networks than running them.

It is more cost-effective and easier to manage than traditional switch-based telephone networks.

The government had turned off mobile-telephone networks as a precaution.

All around the commuter are radio waves of the wireless public-telephone networks.

Such antennae could be ideal for military applications and use in cellular-telephone networks, the researchers say.

The Public Switched Telephone Networks (PSTN) was a term to show that the networks had "public" responsibilities.