The country's three mobile operators – Cable and Wireless (once marketed as LIME – Landline, Internet, Mobile and Entertainment now named FLOW), Digicel, and at one point Oceanic Digital (operating as MiPhone and now known as Claro since late 2008) until the carrier was acquired and the relevant spectrum sold to Digicel – have spent millions in network upgrade and expansion. Both Digicel and Oceanic Digital were granted licences in 2001 to operate mobile services in the newly liberalised telecom market that had once been the sole domain of the incumbent Cable and Wireless monopoly. Digicel opted for the more widely used GSM wireless system, while Oceanic opted for the CDMA standard.