The testers used such techniques as piggybacking through locked doors behind properly credentialed personnel, and driving through unmanned gates.

The show performed well for its first four seasons, piggybacking off the ratings of its lead-in, Everybody Loves Raymond.

Betting tickets in Oregon are scheduled to go on sale Wednesday, and the league is debating whether litigation is its next step "to prevent the state of Oregon from piggybacking on our games," a league official said.

A popular user modification in later years involved "piggybacking" static RAM chips onto the console's 16-bit ROM chips, allowing a standard 32K RAM expansion without the wait state and approximately a 30% speed increase for many applications.

He said that he sent out as many as four million pieces of junk E-mail a week on behalf of clients willing to pay as little as $20 for the one-time privilege of piggybacking on top of his superfast, T-1 connection to the Net.

By contrast, Blue Back Square, developed by Street-Works, a White Plains developer, and JDA Development of Cromwell, Conn., is piggybacking on an already successful downtown district, West Hartford Center, that has been revitalized during the last 20 years.

When we decide to stop piggybacking on someone else's strengths, they are not the problem.

This is my neural network you're piggybacking on, after all.

In addition they can also include flow and error control information piggybacked on data.

Or maybe the thing is piggybacking in on her wake?"

Another strategy that may increase a credit score is "piggybacking."

Piggybacking on emotional and cultural experience became the most effective way to sell products.

He had experience piggybacking voice over the Internet with a conventional modem.

The process of sending data along with the acknowledgment is called piggybacking.

The husband had piggybacked the firm's initial buy recommendations to his wife.

So, the access to lower interest rates is not affected entirely by piggybacking.

You think they've been piggybacking off our network for some time?'

Changes like these should spur "Net piggybacking" throughout the 2000 race.

Epidemics have piggybacked their way on wars across the world for thousands of years.

Half of the others were piggybacking, staying fresh as long as possible.

For one thing, your father was already legendary; these new rumors have just piggybacked on his legend.

The operator who had called for the data he had piggybacked on might not be out of the system.

Piggybacking literally refers to carrying someone on one's back or shoulders.

In some cases, overtly political appearances are piggybacked onto such trips.

He said a trend toward piggybacking cultural events might have something to do with the new informality.

Mr. Nader is piggybacking his campaign on a book tour.

Those who support the concept of piggybacking would suggest, in response:

The cable companies now offer cellphone service only by piggybacking on Sprint's network.

Molecular biology is the art of piggybacking on what evolution has already figured out.

"We tried to stick to our game plan, and we just piggybacked off each other until the final bar."

At his new school, piggybacked on the top floors of a middle school, he learned to get involved and meet other students.