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1. 发明申请

US20100232383A1 METHOD AND APPARATUS FOR ALLOCATING CHANNEL BANDWIDTH IN WIRELESS INTERNET PROTOCOL TELEVISION SYSTEMS 有权
标题翻译：在无线互联网协议电视系统中分配通道带宽的方法和装置
公开(公告)号：US20100232383A1
公开(公告)日：2010-09-16
申请号：US12722131
申请日：2010-03-11
申请人： Jun Hyung KIM , Sung Oh Hwang , Joon Hwang Kim , Kyung Tae Kim , Hee Yong Youn , Hyun Chul Lee
发明人： Jun Hyung KIM , Sung Oh Hwang , Joon Hwang Kim , Kyung Tae Kim , Hee Yong Youn , Hyun Chul Lee
IPC分类号： H04W72/04
CPC分类号： H04N7/17336 , H04N21/2385 , H04N21/26216 , H04N21/6125 , H04W24/10 , H04W28/20 , H04W72/0453
摘要： A method and apparatus for allocating channel bandwidths in a wireless IPTV system is provided. The method includes measuring, if an additional service offering request is received in a saturation channel state, remaining execution times until a service of each terminal that is currently receiving a service is terminated, and setting a minimum of the measured remaining execution times to a unit time; calculating a securable channel bandwidth per the unit time with respect to each terminal that is currently receiving a service; and allocating, if the summation of the securable channel bandwidths per the unit time is equal to or greater than a channel bandwidth required to provide the additional service, the requested channel bandwidth in order to provide the additional service.
摘要翻译：提供了一种用于在无线IPTV系统中分配信道带宽的方法和装置。该方法包括：如果在饱和信道状态下接收到附加业务提供请求，则测量直到当前正在接收业务的每个终端的业务终止为止的剩余执行时间，并且将所测量的剩余执行时间的最小值设置为单元时间; 计算相对于当前正在接收服务的每个终端的单位时间的可保密信道带宽; 并且如果每个单位时间的可保密信道带宽的总和等于或大于提供附加服务所需的信道带宽，则分配所请求的信道带宽以便提供附加服务。

2. 发明授权

US08374141B2 Method and apparatus for allocating channel bandwidth in wireless internet protocol television systems 有权
标题翻译：用于在无线互联网协议电视系统中分配信道带宽的方法和装置
公开(公告)号：US08374141B2
公开(公告)日：2013-02-12
申请号：US12722131
申请日：2010-03-11
申请人： Jun Hyung Kim , Sung Oh Hwang , Joon Hwang Kim , Kyung Tae Kim , Hee Yong Youn , Hyun Chul Lee
发明人： Jun Hyung Kim , Sung Oh Hwang , Joon Hwang Kim , Kyung Tae Kim , Hee Yong Youn , Hyun Chul Lee
IPC分类号： H04N7/173 , H04W4/00 , H04W72/04 , H04B1/66
CPC分类号： H04N7/17336 , H04N21/2385 , H04N21/26216 , H04N21/6125 , H04W24/10 , H04W28/20 , H04W72/0453
摘要： A method and apparatus for allocating channel bandwidths in a wireless IPTV system is provided. The method includes measuring, if an additional service offering request is received in a saturation channel state, remaining execution times until a service of each terminal that is currently receiving a service is terminated, and setting a minimum of the measured remaining execution times to a unit time; calculating a securable channel bandwidth per the unit time with respect to each terminal that is currently receiving a service; and allocating, if the summation of the securable channel bandwidths per the unit time is equal to or greater than a channel bandwidth required to provide the additional service, the requested channel bandwidth in order to provide the additional service.
摘要翻译：提供了一种用于在无线IPTV系统中分配信道带宽的方法和装置。该方法包括：如果在饱和信道状态下接收到附加业务提供请求，则测量直到当前正在接收业务的每个终端的业务终止为止的剩余执行时间，并且将所测量的剩余执行时间的最小值设置为单元时间; 计算相对于当前正在接收服务的每个终端的单位时间的可保密信道带宽; 并且如果每个单位时间的可保密信道带宽的总和等于或大于提供附加服务所需的信道带宽，则分配所请求的信道带宽以便提供附加服务。

3. 发明申请

US20100251296A1 CHANNEL SWITCHING METHOD AND SYSTEM FOR IPTV SERVICE 审中-公开
标题翻译：用于IPTV服务的信道切换方法和系统
公开(公告)号：US20100251296A1
公开(公告)日：2010-09-30
申请号：US12731627
申请日：2010-03-25
申请人： Jun Hyung KIM , Kyung Tae Kim , Sung Oh Hwang , Hee Yong Youn , Sang Won Rhee
发明人： Jun Hyung KIM , Kyung Tae Kim , Sung Oh Hwang , Hee Yong Youn , Sang Won Rhee
IPC分类号： H04N5/445
CPC分类号： H04N5/50 , H04N21/4384
摘要： A channel switching method and system for IPTV for reducing channel switching delay and improving bandwidth utilization efficiency is provided. The channel switching method includes pre-joining candidate channels while playing broadcast data on a main channel, the candidate channels being stored in a candidate channel table; releasing the pre-joined candidate channels, when a channel holding time of the main channel is greater than a predetermined channel holding time level; and re-joining the released candidate channels before a completion of playing the broadcast data on the main channel.
摘要翻译：提供了一种用于IPTV的信道切换方法和系统，用于降低信道切换延迟并提高带宽利用效率。信道切换方法包括在主信道上播放广播数据时预先加入候选信道，候选信道被存储在候选信道表中; 当主信道的信道保持时间大于预定信道保持时间时，释放预先接收的候选信道; 并在完成在主频道上播放广播数据之前重新加入所发布的候选频道。

4. 发明授权

US09158395B2 Method and system for controlling other devices using a remote user interface 有权
标题翻译：使用远程用户界面控制其他设备的方法和系统
公开(公告)号：US09158395B2
公开(公告)日：2015-10-13
申请号：US12753397
申请日：2010-04-02
申请人： Ho Yeon Park , Young Sun Ryu , Sung Oh Hwang , Bo Sun Jung , Jun Hyung Kim , Ji Eun Keum
发明人： Ho Yeon Park , Young Sun Ryu , Sung Oh Hwang , Bo Sun Jung , Jun Hyung Kim , Ji Eun Keum
IPC分类号： G06F3/01 , G06F3/038 , G06F3/02 , H04L29/08
CPC分类号： G06F3/038 , G06F3/0227 , G06F2203/0383 , H04L67/125 , H04L67/16
摘要： A method and system wherein a device remotely controls a user interface being executed in a remote device, using a remote user interface. The device discovers a server that supports a remote control interface. The device receives a list of remote devices that the device can control from the server. A selection input is received to select a remote device from the list of remote devices. A device selection request corresponding to the selection input is transmitted to the server. A remote control interface corresponding to the device selection request is received from the server. The selected remote device is controlled via the received remote control interface.
摘要翻译：一种方法和系统，其中设备使用远程用户界面远程控制正在远程设备中执行的用户界面。该设备发现支持远程控制界面的服务器。设备接收设备可以从服务器控制的远程设备的列表。接收到选择输入以从远程设备列表中选择远程设备。与选择输入相对应的设备选择请求被发送到服务器。从服务器接收与设备选择请求对应的遥控接口。所选的远程设备通过接收的远程控制接口进行控制。

5. 发明授权

US08274942B2 Supplementary service provision method and system for IMS-based network 有权
标题翻译：基于IMS网络的补充业务提供方法和系统
公开(公告)号：US08274942B2
公开(公告)日：2012-09-25
申请号：US12699478
申请日：2010-02-03
申请人： Jun Hyung Kim , Jae Yeon Song , Sung Oh Hwang , Sung Jin Park , Se Hee Han , Je Young Maeng
发明人： Jun Hyung Kim , Jae Yeon Song , Sung Oh Hwang , Sung Jin Park , Se Hee Han , Je Young Maeng
IPC分类号： H04W72/04
CPC分类号： H04L65/1016 , H04L65/1006 , H04L65/104 , H04L65/105 , H04L65/1069 , H04L65/1073 , H04W4/16
摘要： A service provision method in an Internet Protocol Multimedia Subsystem (IMS) network is provided. A service request message is transmitted from a first user terminal to a second user terminal for requesting a service. The service request message includes global identifiers (IDs) allocated to the first user terminal and the second user terminal. A service response message is transmitted from the second user terminal to the first user terminal. A service session is established between the first user terminal and the second user terminal, when the service response message is received by the first user terminal.
摘要翻译：提供了一种互联网协议多媒体子系统（IMS）网络中的服务提供方法。服务请求消息从第一用户终端发送到用于请求服务的第二用户终端。服务请求消息包括分配给第一用户终端和第二用户终端的全局标识符（ID）。服务响应消息从第二用户终端发送到第一用户终端。当第一用户终端接收到服务响应消息时，在第一用户终端和第二用户终端之间建立服务会话。

6. 发明申请

US20100195606A1 SUPPLEMENTARY SERVICE PROVISION METHOD AND SYSTEM FOR IMS-BASED NETWORK 有权
标题翻译：基于IMS的网络的补充服务提供方法和系统
公开(公告)号：US20100195606A1
公开(公告)日：2010-08-05
申请号：US12699478
申请日：2010-02-03
申请人： Jun Hyung KIM , Jae Yeon Song , Sung Oh Hwang , Sung Jin Park , Se Hee Han , Je Young Maeng
发明人： Jun Hyung KIM , Jae Yeon Song , Sung Oh Hwang , Sung Jin Park , Se Hee Han , Je Young Maeng
IPC分类号： H04W72/04
CPC分类号： H04L65/1016 , H04L65/1006 , H04L65/104 , H04L65/105 , H04L65/1069 , H04L65/1073 , H04W4/16
摘要： A service provision method in an Internet Protocol Multimedia Subsystem (IMS) network is provided. A service request message is transmitted from a first user terminal to a second user terminal for requesting a service. The service request message includes global identifiers (IDs) allocated to the first user terminal and the second user terminal. A service response message is transmitted from the second user terminal to the first user terminal. A service session is established between the first user terminal and the second user terminal, when the service response message is received by the first user terminal.
摘要翻译：提供了一种互联网协议多媒体子系统（IMS）网络中的服务提供方法。服务请求消息从第一用户终端发送到用于请求服务的第二用户终端。服务请求消息包括分配给第一用户终端和第二用户终端的全局标识符（ID）。服务响应消息从第二用户终端发送到第一用户终端。当第一用户终端接收到服务响应消息时，在第一用户终端和第二用户终端之间建立服务会话。

7. 发明申请

US20100265887A1 METHOD AND APPARATUS FOR USING CONTENTS OF WIRELESS TERMINAL IN HOME NETWORK SYSTEM 有权
标题翻译：在家庭网络系统中使用无线终端的内容的方法和装置
公开(公告)号：US20100265887A1
公开(公告)日：2010-10-21
申请号：US12764619
申请日：2010-04-21
申请人： Ji Eun KEUM , Jun Hyung Kim , Bo Sun Jung , Sung Oh Hwang
发明人： Ji Eun KEUM , Jun Hyung Kim , Bo Sun Jung , Sung Oh Hwang
IPC分类号： H04W40/00
CPC分类号： H04L12/2812 , H04L12/2834
摘要： Provided is a method for using home network contents of a wireless terminal located outside a home network. The method includes transmitting bandwidth information and wireless terminal information to a contents storage device, when a home gateway receives a remote access request message including the bandwidth information from the wireless terminal; setting, by the home contents storage device, the bandwidth information as a filtering parameter for the wireless terminal; filtering, by the contents storage device, contents available for the wireless terminal and generating a contents list corresponding to the wireless terminal by using the filtering parameter, upon receiving a request for the contents list; and transmitting the generated contents list to the wireless terminal.
摘要翻译：提供了一种使用位于家庭网络外部的无线终端的家庭网络内容的方法。所述方法包括当家庭网关从所述无线终端接收到包括所述带宽信息的远程接入请求消息时，向所述内容存储设备发送带宽信息和无线终端信息; 由家庭内容存储装置设置带宽信息作为无线终端的过滤参数; 通过内容存储装置对可用于无线终端的内容进行过滤，并且在接收到对内容列表的请求时，通过使用过滤参数生成与无线终端对应的内容列表; 以及将生成的内容列表发送到无线终端。

8. 发明申请

US20100218213A1 CONTROL USER INTERFACE DELIVERY METHOD AND APPARATUS IN DIGITAL BROADCAST SYSTEM 审中-公开
标题翻译：数字广播系统中的控制用户界面传送方法和设备
公开(公告)号：US20100218213A1
公开(公告)日：2010-08-26
申请号：US12712815
申请日：2010-02-25
申请人： Ho Yeon PARK , Ji Eun Keum , Jun Hyung Kim , Sung Oh Hwang , Bo Sun Jung
发明人： Ho Yeon PARK , Ji Eun Keum , Jun Hyung Kim , Sung Oh Hwang , Bo Sun Jung
IPC分类号： H04N5/445
CPC分类号： H04N5/4401 , H04N5/44543 , H04N5/783 , H04N21/235 , H04N21/23614 , H04N21/435 , H04N21/47214 , H04N21/482
摘要： A method and apparatus for delivering a Control User Interface (CUI) using an Electronic Program Guide (EPG) is provided for a broadcast system. A transmission apparatus for a digital broadcast system includes a provider that provides one or more of services and content. The apparatus also includes an information generator that generates EPG information including CUI information. The apparatus further includes a transmitter that transmits the EPG information and the one or more of the services and content. The CUI information is provided per service and per content.
摘要翻译：为广播系统提供了使用电子节目指南（EPG）递送控制用户界面（CUI）的方法和装置。用于数字广播系统的传输装置包括提供服务和内容中的一个或多个的提供者。该装置还包括生成包括CUI信息的EPG信息的信息发生器。该装置还包括发送器，其发送EPG信息和服务和内容中的一个或多个。每个服务和每个内容提供CUI信息。

9. 发明申请

US20100257455A1 METHOD AND SYSTEM FOR CONTROLLING OTHER DEVICES USING A REMOTE USER INTERFACE 有权
标题翻译：使用远程用户界面控制其他设备的方法和系统
公开(公告)号：US20100257455A1
公开(公告)日：2010-10-07
申请号：US12753397
申请日：2010-04-02
申请人： Ho Yeon PARK , Young Sun Ryu , Sung Oh Hwang , Bo Sun Jung , Jun Hyung Kim , Ji Eun Keum
发明人： Ho Yeon PARK , Young Sun Ryu , Sung Oh Hwang , Bo Sun Jung , Jun Hyung Kim , Ji Eun Keum
IPC分类号： G06F3/01
CPC分类号： G06F3/038 , G06F3/0227 , G06F2203/0383 , H04L67/125 , H04L67/16
摘要： A method and system wherein a device remotely controls a user interface being executed in a remote device, using a remote user interface. The device discovers a server that supports a remote control interface. The device receives a list of remote devices that the device can control from the server. A selection input is received to select a remote device from the list of remote devices. A device selection request corresponding to the selection input is transmitted to the server. A remote control interface corresponding to the device selection request is received from the server. The selected remote device is controlled via the received remote control interface.
摘要翻译：一种方法和系统，其中设备使用远程用户界面远程控制正在远程设备中执行的用户界面。该设备发现支持远程控制界面的服务器。设备接收设备可以从服务器控制的远程设备的列表。接收到选择输入以从远程设备列表中选择远程设备。与选择输入相对应的设备选择请求被发送到服务器。从服务器接收与设备选择请求对应的遥控接口。所选的远程设备通过接收的远程控制接口进行控制。

10. 发明申请

US20100150123A1 IPTV SERVICE PROVISION METHOD AND SYSTEM FOR FIXED AND MOBILE DEVICES 有权
标题翻译：用于固定和移动设备的IPTV服务提供方法和系统
公开(公告)号：US20100150123A1
公开(公告)日：2010-06-17
申请号：US12632081
申请日：2009-12-07
申请人： Jun Hyung KIM , Sung Oh Hwang , Bo Sun Jung , Ji Eun Keum , Ho Yeon Park
发明人： Jun Hyung KIM , Sung Oh Hwang , Bo Sun Jung , Ji Eun Keum , Ho Yeon Park
IPC分类号： H04W40/00 , H04L12/56
CPC分类号： H04L12/66 , H04L12/2821 , H04L65/1016 , H04L65/104 , H04L65/4076 , H04N21/43615 , H04N21/64322 , H04N21/64707
摘要： An Internet Protocol (IP) TeleVision (IPTV) service provision method and system is provided for providing both fixed and mobile device users with IPTV services. The IPTV service provision method of the present invention includes establishing, when a Mobile-IPTV terminal function (M-ITF) including a first Open IPTV Terminal Function (OITF) having a plurality of functional entities and an embedded gateway having a plurality gateway functions detects a gateway function of an IPTV Terminal Function (ITF) including a second OITF having a plurality of functional entities and a plurality of gateways, a link with the gateway function of the ITF; disabling the embedded gateway; requesting a service provider network for an IPTV service via the gateway function of the ITF; and establishing a service link with the service provider network to received the IPTV service.
摘要翻译：提供了一种互联网协议（IP）电视（IPTV）服务提供方法和系统，用于向固定和移动设备用户提供IPTV服务。本发明的IPTV服务提供方法包括当包括具有多个功能实体的第一Open IPTV终端功能（OITF）和具有多个网关功能的嵌入式网关的移动IPTV终端功能（M-ITF）检测到包括具有多个功能实体和多个网关的第二OITF的IPTV终端功能（ITF）的网关功能，具有ITF的网关功能的链路; 禁用嵌入式网关; 通过ITF的网关功能请求IPTV服务的服务提供商网络; 以及与所述服务提供商网络建立服务链接以接收所述IPTV服务。

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