公平竞争委员会可能就安全关切和认证问题封锁来自美国网络的三台中国电信。 The FCC may block three Chinese telecoms from U.S. networks over security concerns and certification issues.

公平竞争委员会可能将美国网络中的中国移动、中国电信和中国Unicom封锁在减少轮拍数据库中的国家安全关切和未解决的问题上。 The FCC may block China Mobile, China Telecom, and China Unicom from U.S. networks over national security concerns and unresolved issues in its robocall mitigation database. 机构给予这些公司两周时间解决认证问题, 警告他们若未能证明存在并非威胁, The agency gave the companies two weeks to fix certification problems, warning they could be removed if they fail to prove their presence isn’t a threat. 如果被删除,美国供应商必须阻止这些承运人的通话。 If removed, U.S. providers must block calls from these carriers. 在此之前,中国机动公司的美国业务遭到拒绝,其他中国公司被吊销了授权。 This follows prior rejections of China Mobile’s U.S. operations and revocations of authorizations for other Chinese firms. 公平竞争委员会还正在就安全风险对华威和ZTE等九家中国公司进行调查。 The FCC is also probing nine Chinese companies, including Huawei and ZTE, over security risks.