Big telecom equipment vendors still hold advantages in O-RAN era
With the advent of the O-RAN era, more networking supply chain players are poised to embrace huge business opportunities, and the three traditional heavyweight network equipment vendors Ericsson, Nokia and Huawei are widely believed to soon end their oligopoly status in the market. But the reality is that the three still hold advantages in communication technologies and are hard to be replaced in the short term, according to industry sources.