| 摘要 |
<p>The present invention provides a data packet filtering rule configuration method, device and system, wherein said method comprises: sending, to a service end, a configuration request carrying a predetermined identifier, wherein the predetermined identifier contains at least one of the following: an identifier for the side requesting the data packet filtering rule, and an identifier for the data packet filtering rule; receiving a data packet filtering rule issued by the service end in accordance with the configuration request; loading the data packet filtering rule to a data packet filtering driver program of the requesting side. The method of the present invention solves the problem in the related art whereby the configuration of data packet filtering rules results in operational complexity, simplifies the data packet filtering rule configuration process and enhances flexibility in regard to network connection control.</p> |
