发明名称 |
Network device, system and method for providing list of controlled devices |
摘要 |
<p>A network device (1000) having a message receiving module for receiving notify messages transmitted from controlled devices (1100,1200) connected in a network, a device list management module for collecting information regarding the controlled devices (1100,1200) connected in the network and creating and managing a list of service information of all the controlled devices (1100,1200) connected in the network, and a control module for searching for service information of a specific controlled device, which has been requested by a control point (2000), in the device list management module and transmitting the searched information. Since a controlled device has a list of other controlled devices (1100,1200) connected thereto in a network, when a message searching for a specific controlled device has been received from a control point (2000), another controlled device can transmit a response message to the control point (2000) on behalf of the specific controlled device even though the specific controlled device cannot receive the message from the control point (2000).</p> |
申请公布号 |
EP1469654(B1) |
申请公布日期 |
2014.05.14 |
申请号 |
EP20040252224 |
申请日期 |
2004.04.16 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JUNG, DONG-SHIN;YI, KYOUNG-HOON;YOOK, HYUN-GYOO;YOON, HYUN-SIK |
分类号 |
G06F13/00;H04L29/08;H04L12/24;H04L12/28;H04L29/06 |
主分类号 |
G06F13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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