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71. 发明申请

US20120114055A1 RECEIVING APPARATUS AND METHOD FOR PROVIDING INPUT BITS OF FAST FOURIER TRANSFORMER ACCORDING TO MODULATION 有权
标题翻译：接收装置和方法，用于根据调制提供快速傅立叶变换器的输入位置
公开(公告)号：US20120114055A1
公开(公告)日：2012-05-10
申请号：US13291689
申请日：2011-11-08
申请人： Yong-Su LEE , Young-Il Kim , Cheol-Hye Cho , Sung-Hee Kim , Young-Soo Park , Dae-Geun Park , Sun-Sim Chun , Yeon-Joon Chung , Won Ryu
发明人： Yong-Su LEE , Young-Il Kim , Cheol-Hye Cho , Sung-Hee Kim , Young-Soo Park , Dae-Geun Park , Sun-Sim Chun , Yeon-Joon Chung , Won Ryu
IPC分类号： H04L5/12
CPC分类号： H04L27/265 , H04L27/0008 , H04L27/0012 , H04L27/22 , H04L27/38
摘要： A technology is provided capable of improving the efficiency of an OFDM system by obtaining the performance in Bit Error Rate (BER) in a wireless communication using OFDM and determining the minimum FFT input bit that produces a SNR difference of 0.1 dB or below with respect to a theoretical BER graph at a desired performance.
摘要翻译：提供了能够通过使用OFDM获得无线通信中的比特误码率（BER）的性能并且确定相对于以下的方式产生0.1dB或更低的SNR差的最小FFT输入比特来提高OFDM系统的效率的技术理想的BER图形，以期望的性能。

72. 发明授权

US08165063B2 System and method for performing location management using home subscriber server in VoIP service 有权
标题翻译：用于在VoIP服务中使用家庭用户服务器进行位置管理的系统和方法
公开(公告)号：US08165063B2
公开(公告)日：2012-04-24
申请号：US11864048
申请日：2007-09-28
申请人： Kwihoon Kim , Hyun Woo Lee , Seng Kyoun Jo , Won Ryu
发明人： Kwihoon Kim , Hyun Woo Lee , Seng Kyoun Jo , Won Ryu
IPC分类号： H04W4/00 , H04L12/66 , G06F15/16
CPC分类号： H04L29/06027 , H04L65/1006 , H04L67/18 , H04W4/02 , H04W8/04 , H04W8/18 , H04W60/00 , H04W64/00 , H04W80/10 , H04W88/14
摘要： Provided is a system and method for performing location management using a Home Subscriber Server (HSS) in a Voice over Internet Protocol (VoIP) service. The system includes a Session Initiation Protocol (SIP) terminal unit sending and receiving a SIP call, by which a VoIP telephone can be used, by being connected to a broadband VoIP network, an HSS controller having a Database (DB) storing an ID of a device which the SIP terminal unit initially accesses according to an access network to which the SIP terminal unit is connected in the broadband VoIP network, location information of the SIP terminal unit, which contains a location code and address of the device, and location information of a destination terminal to which the SIP terminal unit desires to connect, and a Call Session Control Function (CSCF) controller connecting the SIP terminal unit and the destination terminal in a VoIP telephone service using the location information stored in the HSS controller in the broadband VoIP network. Accordingly, a method of registering a location of a VoIP telephone and a location management service are provided, and a process of providing a short-distance call routing service in a representative number service, which is a location-based service, is suggested using the location registration method.
摘要翻译：提供了一种用于在因特网协议语音（VoIP）服务中使用归属订户服务器（HSS）来执行位置管理的系统和方法。系统包括通过连接到宽带VoIP网络发送和接收可以使用VoIP电话的SIP呼叫的会话发起协议（SIP）终端单元，具有数据库（DB）的HSS控制器，所述数据库（DB）存储ID SIP终端单元根据在宽带VoIP网络中连接到SIP终端单元的接入网络初始接入的设备，SIP终端单元的位置信息，其中包含设备的位置代码和地址，以及位置信息 SIP终端单元希望连接的目的地终端的呼叫会话控制功能（CSCF）控制器，以及使用存储在HSS控制器中的位置信息在VoIP电话服务中连接SIP终端单元和目的地终端的呼叫会话控制功能（CSCF）控制器 VoIP网络。因此，提供了一种注册VoIP电话和位置管理服务的位置的方法，并且使用基于位置的服务来提供在代表号码服务中提供短距离呼叫路由服务的过程，其是基于位置的服务位置登记方式。

73. 发明授权

US08094589B2 Method and apparatus for multimedia messaging service using Parlay X web service 有权
标题翻译：使用Parlay X Web服务的多媒体消息服务的方法和装置
公开(公告)号：US08094589B2
公开(公告)日：2012-01-10
申请号：US11634789
申请日：2006-12-05
申请人： Eun Jun Rhee , Won Ryu
发明人： Eun Jun Rhee , Won Ryu
IPC分类号： H04B1/44
CPC分类号： H04L69/32 , H04L51/30 , H04L51/38 , H04W4/12 , H04W8/26
摘要： Provided is a method and apparatus for providing a multimedia message service based on a Parlay X Web service to easily check the status of a multimedia message which is requested to be transmitted in a multimedia messaging application server. The apparatus activates a delivery status informing function for each application server upon receipt of a delivery status information activation request, receives a process result for the multimedia message requested by the application server from an MMS server, and transmits the delivery status information for the requested multimedia message to the application server, for which the status informing function is activated, through a status informing message in real-time.
摘要翻译：提供了一种用于基于Parlay X Web服务提供多媒体消息服务以容易地检查在多媒体消息收发应用服务器中被请求发送的多媒体消息的状态的方法和装置。该装置在接收到传送状态信息激活请求时激活每个应用服务器的传送状态通知功能，从MMS服务器接收应用服务器请求的多媒体消息的处理结果，并发送所请求的多媒体的传送状态信息通过状态通知消息实时地向应用服务器发送状态通知功能被激活的消息。

74. 发明申请

US20110255512A1 SYSTEM AND METHOD OF CONTROLLING TRANSMISSION OF ADAPTIVE MEDIA IN PERFORMING HANDOVER BETWEEN HETEROGENEOUS ACCESS NETWORKS 审中-公开
标题翻译：控制自适应介质传输异构访问网络之间切换的系统及方法
公开(公告)号：US20110255512A1
公开(公告)日：2011-10-20
申请号：US13141617
申请日：2009-12-03
申请人： Kyoung-Hee Lee , Won Ryu , Bong-Tae Kim
发明人： Kyoung-Hee Lee , Won Ryu , Bong-Tae Kim
IPC分类号： H04W36/00 , H04W4/00
CPC分类号： H04W36/005 , H04W36/0044
摘要： A system and method of controlling transmission of adaptive media over handover performed between heterogeneous networks are disclosed. When a mobile terminal moves, it detects the necessity of handover between the heterogeneous networks, determines a target network to which it may perform handover, and transmits handover information to an adaptive media server that controls a transmission rate of adaptive media to previously inform about the handover. Then, the adaptive media adjusts a transmission rate of the adaptive media by using the received handover information, and when the mobile terminal performs handover to the target network, it can receive the adaptive media from the adaptive media server. Accordingly, when the mobile terminal using a real time multimedia service in a wireline/wireless environment in which various accessing techniques are integrated performs handover between heterogeneous networks, a change in quality of experience (QoE) sensed by subscribers due to the handover can be reduced.
摘要翻译：公开了一种在异构网络之间执行的跨越切换的自适应媒体的传输控制系统和方法。当移动终端移动时，它检测异构网络之间切换的必要性，确定其可以执行切换的目标网络，并将切换信息发送到控制自适应媒体的传输速率的自适应媒体服务器，以便先前通知交出。然后，自适应媒体通过使用接收到的切换信息来调整自适应媒体的传输速率，并且当移动终端执行到目标网络的切换时，它可以从自适应媒体服务器接收自适应媒体。因此，当在各种接入技术集成的有线/无线环境中使用实时多媒体业务的移动终端执行异构网络之间的切换时，可以减少由于切换而由用户感知的体验质量（QoE）的变化。

75. 发明申请

US20110173689A1 NETWORK ID BASED FEDERATION AND SINGLE SIGN ON AUTHENTICATION METHOD 审中-公开
标题翻译：基于网络ID的联合和单一标识认证方法
公开(公告)号：US20110173689A1
公开(公告)日：2011-07-14
申请号：US13120226
申请日：2009-07-22
申请人： Kwihoon Kim , Hyun-Woo Lee , Won Ryu , Bong Tae Kim
发明人： Kwihoon Kim , Hyun-Woo Lee , Won Ryu , Bong Tae Kim
IPC分类号： H04L9/32 , G06F21/00
CPC分类号： H04L63/0815 , G06F21/41 , H04L65/1016
摘要： Provided are methods for network ID based federation and single sign on authentication. A method of federating a service providing site in a service network with an access network for web application service authentication in a next generation network (NGN), the method comprising requesting the user equipment for authentication in correspondence with the federation request and inquiring whether to perform the federation, when a federation request is received from user equipment which has been authenticated by the access network; receiving responses to the authentication request and the inquiry from the user equipment; and registering the access network with a user federation list and notifying the federation to the access network, when authentication is determined to be successful from the response.
摘要翻译：提供了基于网络ID的联合和单点登录认证的方法。一种在服务网络中联合服务提供站点的方法，用于在下一代网络（NGN）中进行用于web应用服务认证的接入网络，所述方法包括：请求用户设备与联盟请求对应的认证，并询问是否执行当从由接入网络认证的用户设备接收到联合请求时，联盟; 接收来自用户设备的认证请求和查询的响应; 以及当所述认证被确定为从所述响应成功时，向所述接入网络注册用户联合列表并通知所述接入网络的所述联盟。

76. 发明申请

US20110072358A1 REMOTE CONTROLLER SUPPORTING SYSTEM AND METHOD FOR HANDLING EVENT IN WEB ENVIRONMENT 有权
标题翻译：远程控制器支持系统和在WEB环境中处理事件的方法
公开(公告)号：US20110072358A1
公开(公告)日：2011-03-24
申请号：US12694446
申请日：2010-01-27
申请人： Jun Kyun Choi , Jinhong Yang , Hyojin Park , Kyong-Il Cho , Sun-Joong Kim , Kee Seong Cho , Won Ryu
发明人： Jun Kyun Choi , Jinhong Yang , Hyojin Park , Kyong-Il Cho , Sun-Joong Kim , Kee Seong Cho , Won Ryu
IPC分类号： G06F3/00 , G08C19/12 , G06F17/30
CPC分类号： G08C19/28 , G08C17/00 , G08C2201/21 , G08C2201/42 , H04N5/4403 , H04N21/42204 , H04N21/44222 , H04N21/4782 , H04N2005/4444
摘要： Provided is a system and method that may perform various operations on a website according to combinations of buttons on a remote controller. A system for supporting a remote controller may include: a profile storage unit to store a plurality of profiles containing functions of the remote controller and information associated with the functions of the remote controller; a receiver to receive an input signal from the remote controller, and to interpret an event of the input signal based on a profile corresponding to the remote controller; and a presentation unit to access a web server, to transform, to a predetermined behavior, at least one event interpreted by the receiver, and to request the web server for an operation corresponding to the behavior.
摘要翻译：提供了可以根据遥控器上的按钮的组合在网站上执行各种操作的系统和方法。用于支持遥控器的系统可以包括：简档存储单元，用于存储包含遥控器的功能的多个简档以及与遥控器的功能相关联的信息; 接收器，用于从遥控器接收输入信号，并且基于与遥控器对应的轮廓来解释输入信号的事件; 以及呈现单元，用于访问web服务器，将预定行为变换为由接收者解释的至少一个事件，并请求Web服务器进行与该行为相对应的操作。

77. 发明申请

US20110069004A1 REMOTE CONTROLLER SUPPORTING SYSTEM AND METHOD FOR PROVIDING WEB SERVICE OPTIMIZED FOR REMOTE CONTROLLER 审中-公开
标题翻译：远程控制器支持系统和远程控制器优化网络服务的方法
公开(公告)号：US20110069004A1
公开(公告)日：2011-03-24
申请号：US12694460
申请日：2010-01-27
申请人： Jun Kyun Choi , Jinhong Yang , Hyojin Park , Kyong-Il Cho , Jaecheol Sim , Kee Seong Cho , Won Ryu
发明人： Jun Kyun Choi , Jinhong Yang , Hyojin Park , Kyong-Il Cho , Jaecheol Sim , Kee Seong Cho , Won Ryu
IPC分类号： G09G5/00 , G06F15/16
CPC分类号： H04L67/2819 , G06F3/0346 , G06F16/958 , H04L67/02 , H04L67/30 , H04N21/2355 , H04N21/25833 , H04N21/42204 , H04N21/4782 , H04N21/6125 , H04N21/6582
摘要： Provided is a remote controller supporting system and method that may provide a web service optimized for a remote controller of a user by displaying a webpage with different functions according to functions of each remote controller. The remote controller supporting system may include: a webpage storage unit to store a different webpage for each remote controller according to functions supportable by each remote controller; and a function controller to transmit remote controller group information containing remote controllers and webpage information corresponding to each of the remote controllers, and to transmit a webpage corresponding to a remote controller used in a system receiving the remote controller group information according to a request of the system.
摘要翻译：提供了一种遥控器支持系统和方法，其可以根据每个遥控器的功能，通过显示具有不同功能的网页来提供针对用户的遥控器优化的网络服务。遥控器支持系统可以包括：网页存储单元，用于根据每个遥控器可支持的功能为每个遥控器存储不同的网页; 以及功能控制器，用于发送包含遥控器的遥控器组信息和对应于每个遥控器的网页信息，并且根据所述遥控器的请求发送对应于在接收遥控器组信息的系统中使用的遥控器的网页系统。

78. 发明申请

US20110055352A1 SYSTEM AND METHOD FOR BROKERING CONTENT AND METADATA OF CONTENT ON NETWORK 审中-公开
标题翻译：网络内容和内容元数据的系统与方法
公开(公告)号：US20110055352A1
公开(公告)日：2011-03-03
申请号：US12694419
申请日：2010-01-27
申请人： Jun Kyun Choi , Jinhong Yang , Hyojin Park , Kyong-Il Cho , Yongrok Kim , Won Ryu , Hyun Woo Lee , Changwoo Yoon , Kwihoon Kim
发明人： Jun Kyun Choi , Jinhong Yang , Hyojin Park , Kyong-Il Cho , Yongrok Kim , Won Ryu , Hyun Woo Lee , Changwoo Yoon , Kwihoon Kim
IPC分类号： G06F15/16 , G06F17/00
CPC分类号： H04L65/4084 , G06F16/95 , H04L65/605 , H04L67/2809
摘要： Provided is a method and system of automatically uploading a content and encoding the uploaded content using various formats to provide the encoded content to a third party or an end user. A system for brokering a content and metadata of the content over a network may include: a syndication portal to register a content provider, and to transmit address information for a feed to the content provider; an aggregator to verify whether an added content exists in the feed of the content provider, and to upload the content and the metadata of the content when the added content exists; and a media mediator to register the uploaded content, to encode the content, and to provide the encoded content to an end user.
摘要翻译：提供了一种自动上传内容并使用各种格式对上传的内容进行编码以将编码内容提供给第三方或最终用户的方法和系统。用于通过网络代理内容和内容的元数据的系统可以包括：注册内容提供商的联合门户，并且将用于馈送的地址信息发送到内容提供商; 聚合器，用于验证所述内容提供商的所述订阅源中是否存在添加的内容;以及在所述添加的内容存在时上传所述内容和所述内容的元数据; 以及媒体介体，用于注册上传的内容，对内容进行编码，并向最终用户提供编码的内容。

79. 发明申请

US20100241756A1 METHOD OF AUTHENTICATION CONTROL OF ACCESS NETWORK IN HANDOVER OF MOBILE NODE, AND SYSTEM THEREOF 审中-公开
标题翻译：移动节点切换中接入网络的认证控制方法及其系统
公开(公告)号：US20100241756A1
公开(公告)日：2010-09-23
申请号：US12528519
申请日：2008-07-07
申请人： Hyun-woo Lee , Kwi-hoon Kim , Won Ryu , Byung-sun Lee
发明人： Hyun-woo Lee , Kwi-hoon Kim , Won Ryu , Byung-sun Lee
IPC分类号： G06F15/16 , G06F21/00
CPC分类号： H04W36/0038 , H04W12/06 , H04W36/0016 , H04W80/02 , H04W80/04
摘要： Provided are a method and a system for controlling access authentication in the process of a handover. The method of controlling access authentication in the process of handover of a mobile node in a network that consists of a core network and a plurality of access networks, the method comprising: when the mobile node initially accesses a first access network, performing access authentication of the mobile node and registering and managing the authentication information by using a user profile server, and searching for a host channel adaptor adjacent to the mobile node and transmitting identification, a profile, and authentication information of the mobile node to a network access server, in which the searched host channel adaptor is mounted, by using a mobility control server; when the mobile node moves to a second access network, performing a handover procedure and performing re-access authentication procedure by transferring authentication information regarding the handover to a network access server which is included in the second access network; and after performing the re-access authentication procedure, searching for a host channel adaptor adjacent to the mobile node and transmitting authentication information to a network access server which includes the searched host channel adaptor by using the mobility control server. Accordingly, an access delay time in the process of a handover can be reduced.
摘要翻译：提供了一种用于在切换过程中控制访问认证的方法和系统。在由核心网络和多个接入网络组成的网络中的移动节点的切换过程中控制接入认证的方法，所述方法包括：当所述移动节点最初访问第一接入网络时，执行接入认证移动节点，并且通过使用用户简档服务器注册和管理认证信息，并且搜索与移动节点相邻的主机信道适配器，并向网络接入服务器发送移动节点的标识，配置文件和认证信息，通过使用移动性控制服务器来安装搜索到的主机信道适配器; 当移动节点移动到第二接入网络时，执行切换过程并通过将关于切换的认证信息传送到包括在第二接入网络中的网络接入服务器来执行重新接入认证过程; 并且在执行重新访问认证过程之后，搜索与移动节点相邻的主机信道适配器，并通过使用移动性控制服务器向包括搜索到的主机信道适配器的网络接入服务器发送认证信息。因此，可以减少切换过程中的访问延迟时间。

80. 发明申请

US20060128385A1 Method and system for MIPv4-based fast handoff between heterogeneous networks 审中-公开
标题翻译：用于基于MIPv4的异构网络快速切换的方法和系统
公开(公告)号：US20060128385A1
公开(公告)日：2006-06-15
申请号：US11145127
申请日：2005-06-03
申请人： Hyun-Woo Lee , Won Ryu , Jin-Seong Cho , Woo-Jin Choi , Han-Sup Lee , Ho-Tak Hwang
发明人： Hyun-Woo Lee , Won Ryu , Jin-Seong Cho , Woo-Jin Choi , Han-Sup Lee , Ho-Tak Hwang
IPC分类号： H04Q7/20
CPC分类号： H04W36/14 , H04W8/06 , H04W8/12 , H04W36/0011 , H04W36/0016 , H04W48/14 , H04W80/04
摘要： Disclosed herein is a method and system for Mobile Internet Protocol version 4 (MIPv4)-based fast handoff between heterogeneous networks. The method includes the first step of an Mobile Station (MS) acquiring information about a second Foreign Agent (FA) pertaining to a second wireless network to be newly accessed from a first FA pertaining to a first wireless network that is different from the first wireless network and is previously accessed; the second step of the MS requesting registration from an integrated Home Agent (HA) through the first FA and the second FA; the third step of generating a temporary tunnel between the first FA and the second FA; and the fourth step of the HA transmitting a reply to the registration request to the MS through the second FA.
摘要翻译：这里公开了一种用于基于移动互联网协议版本4（MIPv4）的异构网络之间的快速切换的方法和系统。该方法包括移动台（MS）的第一步骤，从与第一无线网络不同的第一无线网络的第一FA获取关于第二无线网络的关于第二无线网络的信息的第一步骤，网络，以前访问; MS通过第一FA和第二FA请求从集成的归属代理（HA）注册的第二步骤; 在第一FA和第二FA之间产生临时隧道的第三步骤; 以及HA通过第二FA向MS发送对注册请求的回复的第四步骤。

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