A fledging Internet service provider accused Trinidad and Tobago's telecommunications monopoly of breaching a contract to sell it telephone lines and computer data circuits.
22.
The strike since Monday disrupted telephones, telex and data circuits nationwide as the staff stayed off work to protest privatization of the government monopoly.
23.
On September 11, 2001 a $ 1.2 billion, after 200, 000 voice lines and three million data circuits had been knocked out of operation.
24.
It was of course practice to have standby route over a diverse path in case of outage on the original DP data circuit link.
25.
While trying to recover tridymite to fabricate new flight data circuit boards, the crew stumbles upon an underground military depository for advanced biological weapons.
26.
LAPB is used to manage communication and packet framing between data circuit-terminating equipment ( DCE ) devices in the X . 25 protocol stack.
27.
The current revision is " TIA-232-F Interface Between Data Terminal Equipment and Data Circuit-Terminating Equipment Employing Serial Binary Data Interchange ", issued in 1997.
28.
One switching office was destroyed and another that handled about 300, 000 telephone lines and 3 . 5 million point-to-point data circuits was badly damaged.
29.
Some 300, 000 telephone lines and 3.6 million high-capacity data circuits _ including those serving the New York Stock Exchange and financial institutions _ were temporarily disrupted.
30.
The current version of the standard is " TIA-232-F Interface Between Data Terminal Equipment and Data Circuit-Terminating Equipment Employing Serial Binary Data Interchange ", issued in 1997.
