公开(公告)号：EP2495957A1

公开(公告)日：2012-09-05

申请号：EP09850879.9

申请日：2009-10-26

申请人： LG Electronics Inc.

发明人： WOO, Sang Rea ,  LIM, Dae Jin ,  LEE, Hak Joo

IPC分类号： H04N5/44

CPC分类号： H04N21/47202 ,  H04N21/2143 ,  H04N21/4181 ,  H04N21/43637 ,  H04N21/4367

摘要： According to one embodiment of the present invention, the present invention provides a controlling method of a DTV (Digital Television) positioned within one independent space among physically separated multiple independent spaces. The controlling method comprises the steps of: receiving a WEP (Wired Equivalent Privacy) key value and independent space identification information recorded in a storage region of a compact wireless device; receiving a WEP key value corresponding to an AP card of the DTV from a management server; comparing the WEP key value received from the compact wireless device with the WEP key value received from the management server; receiving first check list information related to the usage of the independent space from the management server, if the key values are identical; displaying the received first check list information; and transmitting second check list information in which at least one piece of the displayed first check list information is marked to the management server.

摘要翻译： 。根据本发明的一个实施方案中，本发明提供了物理上分离的多个独立的空间中的一个独立的空间内定位的DTV（数字电视）的控制方法。 所述控制方法包括以下步骤：接收WEP（有线等效保密）密钥值并记录在紧凑型无线设备的存储区域的独立空间识别信息; 接收WEP密钥值在AP卡从管理服务器的DTV对应; 比较从与从管理服务器接收到的WEP密钥值紧凑型无线设备接收到的WEP密钥值; 接收与从管理服务器的独立空间的使用第一清单信息，如果密钥的值是相同的; 显示所接收的第一清单信息; 发射和第二清单信息，其中的第一显示清单信息的至少一个片被标记到管理服务器。

公开(公告)号：EP1949680A1

公开(公告)日：2008-07-30

申请号：EP06812419.7

申请日：2006-11-04

申请人： LG Electronics Inc.

发明人： LEE, Hak Joo

IPC分类号： H04N7/12

CPC分类号： H04L67/322 ,  H04H20/16 ,  H04H60/06 ,  H04N21/2368 ,  H04N21/238 ,  H04N21/2383 ,  H04N21/26266 ,  H04N21/4382 ,  H04N21/85406

摘要： An apparatus and method for transmitting multimedia objects in DMB is disclosed to reduce transfer delays and transfer errors during a multimedia object transfer by using a multimedia object transfer protocol in the digital multimedia broadcasting. The method for transmitting multimedia objects comprises; scheduling to-be-transmitted multimedia objects based on a pre-set number of iterative transfer times in such a manner that no identical multimedia objects are consecutively transmitted; inserting the scheduled multimedia objects into a transfer queues; and transmitting the transport queue-inserted multimedia objects to a Digital Multimedia Broadcasting receiving terminal via a multimedia object transfer protocol. As a result, transmission errors that occur during transmission of the multimedia objects to the digital multimedia broadcasting receiving termial using the multimedia object transfer protocol can be prevented.