Related topics: iphone · china · apple · iphone 4

Qualcomm shows off 5G tech at China Unicom event

Qualcomm this week joined Chinese smartphone makers including OnePlus, Oppo, Xiaomi and ZTE to demonstrate new, faster 5G handsets and mobile networks targeting the China market.

North Korea gets second web connection via Russian firm

A state-owned Russian company has opened up a second internet connection for North Korea which could strengthen Pyongyang's cyber capabilities and undermine US efforts to isolate the regime, security experts said.

Who pulled the plug on North Korea's Internet?

North Korea's Internet was on the fritz for a second day Tuesday. But the US is staying silent on whether it launched a cyber attack as payback for the hacking of Sony Pictures.

North Korea's Internet briefly down again: US experts

North Korea's connections to the Internet were briefly cut for the second day running Tuesday, according to a US Internet research group that has been tracking the country's struggle to stay online.

China Unicom 1H profit jumps on 3G, 4G revenue

State-owned phone company China Unicom said Thursday its first-half profit jumped on higher mobile data revenue and lower fees to connect to a rival's network.

China issues 4G mobile licences

China has issued licences for "fourth generation", or 4G, mobile phone services, the government said Wednesday, in a move to boost economic growth and job creation.

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