U.S. sanctions kicked Ericsson out of Iran. Now the Chinese telecom giant is poised to win the 5G race in the country.

Canadian authorities have arrested China-based Huawei Technologies’ chief financial officer for possible violations of U.S. trade sanctions related to sales of HP equipment to Iran a decade ago.

Federal prosecutors have filed suit against Huawei, the largest smartphone maker in China, on allegations of stealing trade secrets from T-Mobile and violating sanctions against doing business in Iran ...

Huawei has denied this and other allegations against it. The firm has been charged with violating U.S. sanctions by working with North Korea and Iran. Despite this and other accusations ...