The problem of indoors signal coverage is related to the quality of mobile communication service.

室内信号的覆盖问题关系到移动通信服务的质量。

youdao

BRIN: Another social good is simply providing a free and powerful communication service to everyone in the world.

BRIN：贡献社会就是向全世界提供免费的强大的通讯工具。

youdao

Mr. Richard, the Symposium on Information Superhighway and Communication Service will be held at our center as scheduled.

理查德先生，我们的“信息高速公路与传播服务学术研讨会”将如期在我中心举行。

youdao

The Act compels communication service providers to keep data for up to 12 months.

BBC: Privacy fears over EU snooping plans

Where do I see the most opportunities in the M2M space for communication service providers (CSP)?

FORBES: The Massive M2M Business Opportunity (Part 2)

It features ChatON, Samsung's unique cross-platform communication service that connects all mobile users into a single community.

ENGADGET: Samsung launches two dual-sim Galaxy Y phones for carrier cheaters