The media access control (MAC) protocol of mobile Ad Hoc networks (MANETs) is closely-related with its physics layer, most MAC protocols request the capability of carrier sense in physical layer.

无线自组网的介质访问控制(MAC)协议是与物理层密切相关的，大多数MAC协议都要求物理层具备载波感知能力。

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Any ad hoc reports would be sent as a request to your friendly business analyst, who would then come back with something for you after several days or a week.

FORBES: The Achilles Heel of Mobile Enterprise Apps