First of all, it's not what SV can learn from them, it's US carriers and gov't who should learn from Korea.
Second, SV companies are doing just fine, creating products that are right for the market under given infrastructure. Should the market/infrastructure change, SV companies will adapt and create products/services fit for the market. I don't believe SV companies' products behind. They are just right for the markets they serve, as Korean products are right for Korean market.
First of all, it's not what SV can learn from them, it's US carriers and gov't who should learn from Korea.
Second, SV companies are doing just fine, creating products that are right for the market under given infrastructure. Should the market/infrastructure change, SV companies will adapt and create products/services fit for the market. I don't believe SV companies' products behind. They are just right for the markets they serve, as Korean products are right for Korean market.