KT, WiBro vs LTE?
Posted: January 15th, 2009, by Yunho ChungKT, South Korea’s largest fixed-line telephone operator and leading WiBro service provider, has been in a dilemma, whether to opt for WiBro(a Korean version of WiMax) or LTE(3GPP Long Term Evolution) as potential 4G mobile technology after its planned merger with KTF.
KTF, Korea Telecom Freetel, is the country’s mobile phone service provider in favor of LTE-based 4G technology in that LTE can be used on its existing 3G networks.
Now KT has been hesitant to push WiBro, fearing the technology may cannibalize KTF’s mobile phone business and knowing LTE technology is most likely to become the mainstream 4G standard. Most experts say that now it may be the right time for KT to decide which path to take for the next generation technology so that KT can take the lead in the 4G mobile market against SK Telecom, South Korea’s leading mobile phone service provider. It would be interesting to watch which one of them will be selected for KT’s 4G strategy afterwards.
