Control method of plug and play device
A plug-and-play, control method technology, applied in the direction of home automation network, data exchange through path configuration, etc., can solve problems such as service interruption, and achieve the effect of improving reliability and avoiding service interruption.
Active Publication Date: 2017-07-14
ZHENGZHOU SEANET TECH CO LTD
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Problems solved by technology
[0005] The purpose of the present invention is to solve the problem that the current service is interrupted when multiple plug-and-play control points operate the same plug-and-play device
Method used
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Embodiment Construction
[0022] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.
[0023] figure 1 It is a flowchart of a control method for a plug-and-play device provided by an embodiment of the present invention. Such as figure 1 As shown, the method includes the following steps:
[0024] Step 101, receiving instruction information from a first control point when the first plug-and-play device is in a working state;
[0025] Step 102, the first plug-and-play device queries the record table, when the second control point corresponding to the first plug-and-play device is the same as the first control point, or the first plug-and-play device does not have a corresponding relationship When the control point is selected, the first plug-and-play device executes the processing operation corresponding to the instruction information;
[0026] Further, when the second control point corresponding to the...
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The present invention relates to a control method for a plug-and-play device. The method comprises: when a first plug-and-play device is in an operating state, receiving instruction information about a first control point; querying, by the first plug-and-play device, a record table, and when a second control point having a corresponding relationship with the first plug-and-play device is the same as the first control point, or the first plug-and-play device has no control point which has a corresponding relationship therewith, executing, by the first plug-and-play device, a processing operation of the instruction information; when the first plug-and-play device quits, or the first control point detects that the first plug-and-play device abnormally quits, selecting, by the first control point, a second plug-and-play device from a service list; and when the second plug-and-play device is in an idle state, sending, by the first control point, the instruction information to the second plug-and-play device. The present invention avoids the service interruption due to the fact that the same plug-and-play device is operated by a plurality of plug-and-play control points.
Description
technical field [0001] The invention relates to the technical field of digital communication, in particular to a control method of a plug-and-play device. Background technique [0002] With the development of digital home and home network, and the popularization of consumer digital electronic products, more and more digital entertainment devices and home appliances gradually appear in the family. Through the wired or wireless network inside the home, these devices can communicate with each other, and further realize functions such as content sharing and mutual control. Home network devices generally adopt the universal plug and play technology to realize intercommunication and control between devices. [0003] In the plug-and-play architecture, users can control other networked plug-and-play home devices through the plug-and-play control point. The plug-and-play control point operates the service provided by the plug-and-play device by sending commands conforming to the pl...
Claims
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IPC IPC(8): H04L12/28
CPCH04L12/2809
Inventor 韩锐孙新童郭志川
Owner ZHENGZHOU SEANET TECH CO LTD