Sentence examples for cellular phone systems from inspiring English sources

UNLIKE other cellular phone systems, Nextel grew out of the radio dispatch sector and can easily tie many users into a single conversation.

With ordinary telephone service all but nonexistent in much of the country, and likely to remain so for months, many companies want to roll out cellular phone systems that they say could be operating within weeks.

In addition to the terrestrial cellular phone systems described above, there also exist several systems that permit the placement of telephone calls to the PSTN by passengers on commercial aircraft.

The first is that towers for base stations of the cellular phone systems have collapsed and electric power outage occurs.

Profits are off, sales growth has slowed dramatically and the company's market shares in cellular phone systems are slipping.

That was when McCaw heard about the new cellular phone systems the FCC was planning to license.

The J-Phone Company, the operator of Japan's third-largest cellular phone system, will invest slightly more than 300 billion yen ($2.3 billion) in its network in the year ending in March, about half its original target.

Ericsson said today that it had won a contract worth at least $800 million to more than double Saudi Arabia's cellular phone system and make it the largest in the Middle East.

"We never could have done this if numbers weren't allowed to move so freely now," said Natasha Haubold, a spokeswoman for MCI, which built a temporary cellular phone system that allows government and humanitarian officials in the United States and Iraq to talk with each other using local calls.

It is concluded that the proposed hierarchical model calibration can effectively enhance the ability of the computational model to predict the system reliability of the cellular phone system.

With the popularity of wireless environments in recent years, multimedia applications such as the IPTV and MOD are more and more attractive to the mobile host (MH) in the wireless networks like the IEEE 802.11 [1, 2] wireless LAN (WLAN) and the third generation (3G) [3, 4] HSDPA (3.5 G) [5] cellular phone system.