高级数据链路控制规程HLDLCP ？

High Level Data Link Control Procedure?

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数据网由中心站（钻井公司）采用轮询方式控制，使用标准的数据链路控制规程，和CRC-16校验方式。

Standard data chain and CRC-16 check mode are used in inquiry control by the central station at the drilling company.

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HDLC是一种面向比特的链路控制规程，广泛用作数据链路层的控制协议。

HDLC, which is widely applied to control protocol of Data Link Layer, is based on bit.

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HDLC是一种面向比特的链路控制规程，广泛用作数据链路层的控制协议。

HDLC, which is widely applied to control protocol of Data Link Layer, is based on bit.

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