Following in the trajectory of Taiwan's development, in 2004 Japan and South Korea also started to produce mobile phones that integrate with wireless networks. They are integrating the originally independent 3G technology with broadband.
追隨台灣的發展軌跡，日、韓也紛紛在 2004 年開始發展行動電話與無線網路的結合，將原本獨立發展的 3G 和無線寬頻結合起來。