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Upgrading method, control appliance and system for UPnP equipment

A technology for controlling equipment and equipment, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve problems such as not supporting remote automatic upgrades, and achieve the effect of easy version updates

Inactive Publication Date: 2009-07-15
GLOBAL INNOVATION AGGREGATORS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the process of implementing the present invention, the inventor found that at least the following problems existed in the prior art: with the increase of user demands, the functions of the home network equipment also need to be enhanced, so it is necessary to upgrade the programs on the home network equipment, but The UPnP protocol, as an internal protocol of the home network, does not support the remote automatic upgrade function

Method used

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  • Upgrading method, control appliance and system for UPnP equipment
  • Upgrading method, control appliance and system for UPnP equipment
  • Upgrading method, control appliance and system for UPnP equipment

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Embodiment Construction

[0016] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0017] figure 1 It is a schematic flowchart of a method for upgrading a UPnP device according to the first embodiment of the present invention. As shown in the figure, the process includes:

[0018] Step S101, obtaining the information contained in the description file of the UPnP device, the information including the upgrade server address information;

[0019] Step S102, according to the address information, detect whether the UPnP device meets the upgrade condition, if not, repeat step S102, and if yes, go to step S103;

[0020] Step S103, when it is detected that the UPnP device meets the upgrade condition, notify the UPnP device to perform the upgrade.

[0021] In this embodiment, the description file (including device description file or service description file) of the UPnP device can be obtained first through a discovery mechanism su...

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Abstract

The invention discloses a universal plug and play (UPnP) apparatus upgrading method. The method comprises steps of acquiring the information contained in describing files of a UPnP apparatus, wherein, the information comprising the address information of an upgrading server; when the UPnP apparatus being detected according to the address information that is satisfies upgrading conditions, informing the UPnP apparatus for upgrading. The invention also discloses a UPnP apparatus upgrading control device and a system thereof. By adopting the invention, automatic upgrading of UPnP apparatuses in a home network can be realized and the version upgrading of the UPnP apparatuses is easier.

Description

technical field [0001] The invention relates to network application and upgrade service, in particular to an upgrade method, control device and system of UPnP equipment. Background technique [0002] In a home network, home network devices are connected through a network and communicate with each other using a common home network protocol. Universal Plug and Play (UPnP, Universal Plug and Play) protocol is one of the commonly used home network protocols. Through the UPnP protocol, the device can dynamically join the network and obtain an IP address and send an announcement message to the control point in the home network to announce its service. In the home network, the device description in the home network device announcement message can be obtained through the control point. And send a control message to the home network device to set the parameters of the operation information in the device description, so as to realize the monitoring and management of each home network ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28H04L12/24
Inventor 张钦亮吴黄伟
Owner GLOBAL INNOVATION AGGREGATORS LLC
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