| 摘要 |
<p>The present invention discloses a device control method, a network device, and a network system. The method includes: receiving an exclusive control request from a first control device and entering an exclusive mode; receiving a first access request; within valid time of the exclusive mode, judging whether the first access request is an access request sent by the first control device; if yes, executing the first access request; and otherwise determining, according to an exclusive condition, whether to execute the first access request, or directly rejecting or discarding the first access request. With the present invention, interference with a major operation on a controlled device may be avoided when multiple control devices access the controlled device simultaneously.</p> |
