Puerto Rican carrier changes name, upgrades network By Reily Gregson November 2, 2001 Archived ArticlesCarriers FacebookTwitterLinkedin SAN JUAN, Puerto Rico—Celulares Telef FacebookTwitterLinkedin Previous articlePredicted Australian marketing blitz fails to materializeNext articleTSI, China Unicom partner for roaming solution CarriersCDMAroamingVerizon ABOUT AUTHOR Reily Gregson RELATED POSTS Carriers How telcos can remain competitive in an ever-evolving landscape (Reader Forum) Alix Burge, Head of Telecom EMEA, EPAM Systems Inc. - December 19, 2024 AI Infrastructure Verizon puts together private 5G, MEC and NVIDIA AI for enterprise Kelly Hill - December 17, 2024 Analyst Angle The Sunday Brief: Bandwidth infrastructure hype? Jim Patterson - December 16, 2024