public telephone network

Through an operator the driver could reach the public telephone network.

The sound quality is now comparable to that of calls placed via the public telephone network.

"There are not enough spare lines in the whole system to handle such a disruption," he said of the public telephone network.

Data access arrangements are an integral part of all modems built for the public telephone network.

The proposed revisions include altering the rules on the amount of electric power that can be fed into the public telephone network.

The most zealous advocates predicted that the conventional public telephone network would quickly become obsolete.

Via the public telephone network operational data of the control unit can be called up with the aid of a telecontrol system.

He won't be fool enough to risk compromising his Ministry contracts by broadcasting it to you over the public telephone network.'

All of the cell sites are connected to telephone exchanges (or switches), which in turn connect to the public telephone network.

A switching system featuring digital exchanges is in place, connected via the existing transmission system and the public telephone network.

Simple communications like phone calls and fax transmissions over public telephone networks are subject to interception and eavesdropping by outsiders, too.

It does so by connecting to a cellular network provided by a mobile phone operator, allowing access to the public telephone network.

An international E.164 number is designed to include all of the necessary information to successfully route a call to an individual subscriber on a nation's public telephone network.

CALMS offers similar facilities but uses the public telephone network instead of the mains for communication.

Internet interconnection is not regulated in the same way that public telephone network interconnection is regulated.

Technology New systems will help to speed up data transmissions by computers, which may account for 80 percent of the traffic over the public telephone network within five years.

The service makes use of the public telephone network as well various wireless data networks like the RAM Mobile Data system.

A23 The regular public telephone network generally kept working after the power went out, but the cellular telephone systems in effected areas were often unable to cope.

Some experts predict that within five years gigantic bursts of information from hyperactive computers may account for 80 percent of the traffic over the public telephone network.

For years, only Intelsat's satellites were allowed to relay telephone calls and data to and from public telephone networks in the United States.

AT&T is also expected to reconfirm its commitment to working with Lotus to make future versions of Notes operate more efficiently over public telephone networks.

The explosion of Internet traffic is congesting the public telephone network, according to industry experts, though not at the alarming rates suggested by some Bell company executives.

It is suitable for public telephone networks because it establishes a pathway for data through the network and associates a traffic contract with that pathway.

The old equipment is so outdated that some calls cost almost twice as much as on the public telephone network, and computer data are transmitted at very slow speeds.

The company was also a pioneer of design and deployment of voice response and speech recognition to the public telephone networks to automate traditional operator based services.