泰力泰克科技服务(北京)有限公司是无线通信服务的提供商。

TeleTek Technology Services (Beijing) co., Ltd. is a wireless communications service provider.

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用户选择所述资源链路，以启动便携式通信设备和无线通信服务之间的通信链路。

A user selects the resource link to initiate a communication link between the portable communication device and a wireless communication service.

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然而研究人员面临着无线通信资源的日渐紧张和人们对通信服务质量要求不断提高这两者之间的矛盾。

But the communication researchers are facing the contradiction between the going short of the wireless communication resources and the higher requirements of the services of the communication.

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