Huawei, a leading global information and communications technology (ICT) solutions provider, said that it assisted China Mobile in a successful demonstration of international HD voice and video calls between China Mobile's VoLTE trial networks in Chengdu and Hangzhou and South Korea Operator's VoLTE networks recently.
 
China Mobile's Vice President Li Zhengmao held a special meeting with South Korea operator's Executive Vice President, the world's first international VoLTE call between a TDD LTE network and an FDD LTE network. This demonstration marks another step taken by China Mobile to accelerate VoLTE commercialization and TD-LTE internationalization.
 
During this meeting, the voice quality was clear and the video streams were smooth. As part of the interaction between three cities in two countries, Li Zhengmao also watched the video call demonstration between China Mobile's trial network in Hangzhou and South Korea Operator's network through the Huawei-provided multimedia conference system in Chengdu.
 
During the video call, Li Zhengmao said, "China Mobile attaches great importance to VoLTE development. In June of this year, China Mobile's President Li Yue released a VoLTE white paper and made it clear that China Mobile will achieve VoLTE commercialization by the end of 2014. This VoLTE voice and video interaction has great strategic significance and will help further promote support of the VoLTE solution in the global LTE industry."