tdma

VERNON HILLS, Ill.-Telular Corp. said it has received $25.3 million in purchase orders from Latin American wireless network operators since Sept. 1. The orders were for CDMA, TDMA and GSM/GPRS …

OKLAHOMA CITY-Dobson Communications Corp. said it has entered into a definitive agreement to acquire the assets of NPI-Omnipoint Wireless L.L.C., which provides GSM service in northern Michigan, for approximately $28 …

WASHINGTON-Cable & Wireless Jamaica Ltd. has purchased cellular communications equipment from Nortel Networks Inc. and eight other U.S. exporters as part of a $173 million project. Export-Import Bank of the …

OKLAHOMA CITY-Dobson Communications Corp. said it has entered into a definitive agreement to acquire the assets of NPI-Omnipoint Wireless L.L.C., which provides GSM service in northern Michigan, for approximately $28 …

NEW YORK-Millicom International Cellular said it plans to overlay its TDMA networks in Guatemala (Comcel) and Paraguay (Telecel) with GSM 800 MHz networks. The operator said it has selected the …

NEW YORK-Millicom International Cellular said it plans to overlay its TDMA networks in Guatemala (Comcel) and Paraguay (Telecel) with GSM 800 MHz networks. The operator said it has selected the …

WALL, N.J.-Centennial Communications Corp. said it added 2,400 wireless customers in its U.S. operations and 23,300 customers in its Caribbean operations during the company’s second fiscal quarter ended Nov. 30 …

Following on a Federal Communications Commission inquiry into its local number portability implementation, AT&T Wireless Services Inc. filed a report with the agency outlining the troubles the carrier has encountered …

Following are mobile infrastructure contracts announced in November: Philippines. With Digital Telecommunications Philippines (Digitel) for GSM/GPRS and EDGE equipment, including radio base stations and mobile switching equipment. Value: $100 million …

FCC asks for details from AT&T Wireless WASHINGTON-Regulators in both Washington and San Francisco last Thursday began looking into problems with local number portability, with the Federal Communications Commission focusing …

WASHINGTON-Regulators in both Washington and San Francisco Thursday began looking into problems with local number portability, with the Federal Communications Commission focusing on AT&T Wireless Services Inc. and a California …

CHICAGO-U.S. Cellular Corp. entered into a definitive agreement to sell its TDMA wireless operations in South Texas to AT&T Wireless Services Inc. for $95 million in cash. The operations include …

U.S. Cellular Corp. entered into a definitive agreement to sell its TDMA wireless operations in South Texas to AT&T Wireless Services Inc. for $95 million in cash. The operations include …

Following are mobile infrastructure contracts announced in October 2003. China. With China Mobile to expand its GSM networks. Value: $50 million Comorian Union. With SNPT to roll out the country’s …

AT&T Wireless Services Inc. said last week it was making progress on fixing a software glitch that has prevented the carrier from activating new GSM customers, converting current TDMA customers …

REDMOND, Wash.-AT&T Wireless Services Inc. said it was moving towards fixing a software glitch that has prevented the carrier from activating new customers or converting its current TDMA customers to …

RALEIGH, N.C.-Carolina West said it has upgraded its networks with a CDMA overlay using the equipment and services of Paragon Networks. According to the carrier, Paragon will provide “an end-to-end …

SAO PAULO, Brazil-Motorola Inc. said it has won a contract to supply base stations and transmission equipment for Brazilian carrier Vivo’s CDMA2000 1x network in the northern and western parts …

CINCINNATI-Cincinnati Bell Inc. reported that its wireless division, which is an AT&T Wireless Services Inc. network partner, posted a 6-percent year-over-year drop in revenues from $68.9 million during the third …

BELLEVUE, Wash.-Western Wireless Corp. priced a public offering of 12 million shares of common stock that the carrier expects will generate $228 million. The carrier said it will use net …

SAO PAULO, Brazil-Nortel Networks Ltd. said it will implement third-generation wireless data networks for Brazilian operator Vivo in the west-central and southern regions of Brazil. The value of the CDMA2000 …

Cingular Wireless L.L.C. signed a definitive agreement with Dobson Communications Corp. to exchange ownership of Cingular’s Northwest Michigan cellular property with Dobson’s Eastern Shore of Maryland cellular property. In addition …

CDMA2000 1x EV-DO launches in two U.S. markets have shoved its rival protocol to the margin. But EDGE promoters say they aren’t worried. Tapping into the footprint of EDGE’s predecessor …

WASHINGTON-The Federal Communications Commission said late Friday it is giving rural wireless carriers a chance to make their case why they can’t abide by the enhanced 911 rules. “Tier III …

OKLAHOMA CITY-Dobson Communications Corp. affirmed its previously reported $145 million to $155 million in earnings before interest, taxes, depreciation and amortization guidance for the second half of this year based …