公开(公告)号：US09112934B2

公开(公告)日：2015-08-18

申请号：US13589507

申请日：2012-08-20

申请人： Tai-Won Um ,  Chang-Woo Yoon ,  Kang-Woon Hong ,  Nam-Kyung Lee ,  Hyun-Woo Lee ,  Won Ryu

发明人： Tai-Won Um ,  Chang-Woo Yoon ,  Kang-Woon Hong ,  Nam-Kyung Lee ,  Hyun-Woo Lee ,  Won Ryu

IPC分类号： H04N7/173 ,  H04L29/06 ,  H04N21/2385 ,  H04N21/24

CPC分类号： H04L65/4084 ,  H04L65/80 ,  H04N21/2385 ,  H04N21/2402

摘要： Provided are a method and apparatus for content delivery networking. There is provided a method of managing a content delivery network to transfer media content to a user, including: receiving a network configuration request and network configuration information, from a service provider that provides the content; receiving resource information including information about available resources required for configuring the network; and configuring a content delivery overlay network, based on the resource information and the network configuration information. Therefore, by configuring a content delivery overlay network for each provider, service and content providers having no unique content delivery method of their own can provide multimedia services based on applications for smart TV and web TV to a plurality of users.

摘要翻译： 提供了一种用于内容传送网络的方法和装置。 提供了一种管理内容传送网络以将媒体内容传送到用户的方法，包括：从提供内容的服务提供商接收网络配置请求和网络配置信息; 接收包括关于配置网络所需的可用资源的信息的资源信息; 以及基于所述资源信息和所述网络配置信息来配置内容传送覆盖网络。 因此，通过为每个提供商配置内容传送覆盖网络，不具有自己的唯一内容传送方法的服务和内容提供商可以向多个用户提供基于智能电视和网络TV的应用的多媒体服务。

公开(公告)号：US09262730B2

公开(公告)日：2016-02-16

申请号：US13426557

申请日：2012-03-21

申请人： Tai-Won Um ,  Chang-Woo Yoon ,  Kang-Woon Hong ,  Nam-Kyung Lee ,  Ho-Yeon Lee ,  Seung-Hyun Jeon ,  Hyun-Woo Lee ,  Won Ryu

发明人： Tai-Won Um ,  Chang-Woo Yoon ,  Kang-Woon Hong ,  Nam-Kyung Lee ,  Ho-Yeon Lee ,  Seung-Hyun Jeon ,  Hyun-Woo Lee ,  Won Ryu

IPC分类号： G06F15/173 ,  G06Q10/06 ,  G06F9/50 ,  H04L12/24 ,  G06Q50/00 ,  H04L29/08

CPC分类号： G06Q10/06 ,  G06F9/5061 ,  G06Q50/00 ,  H04L41/0213 ,  H04L41/5054 ,  H04L67/16

摘要： A dynamic service network creation apparatus includes a resource lookup and registration unit configured to look up and register network resource information of each of a plurality of network resource providers which are managed by a netstore apparatus; and a service network topology configuration unit configured to, in response to a service reservation request being received from each of a plurality of service providers through a service management system, dynamically configure a service network for providing a network-based service from the service provider to a service user that is to use the service of the service provider, wherein the dynamic service network creation apparatus is connected to the service management system that manages the network-based service provided by a plurality of the service providers and the netstore apparatus.

摘要翻译： 动态服务网络创建装置包括：资源查找和注册单元，被配置为查找和注册由网络设备管理的多个网络资源提供者中的每一个的网络资源信息; 以及服务网络拓扑配置单元，被配置为响应于通过服务管理系统从多个服务提供商中的每一个接收到的服务预约请求，动态地配置服务网络，以从服务提供商提供基于网络的服务 即使用服务提供者的服务的服务用户，其中动态服务网络创建装置连接到管理多个服务提供商和网络商店提供的基于网络的服务的服务管理系统。

公开(公告)号：US20130304877A1

公开(公告)日：2013-11-14

申请号：US13696016

申请日：2011-11-07

申请人： Tai-Won Um ,  Chang-Woo Yoon ,  Kang-Woon Hong ,  Ho-Yeon Lee ,  Hyun-Woo Lee ,  Won Ryu

发明人： Tai-Won Um ,  Chang-Woo Yoon ,  Kang-Woon Hong ,  Ho-Yeon Lee ,  Hyun-Woo Lee ,  Won Ryu

IPC分类号： H04L12/24

CPC分类号： H04L41/0823 ,  H04L41/082 ,  H04L41/0886 ,  H04L41/0889 ,  H04L41/12 ,  H04L41/145 ,  H04L41/5054 ,  H04L43/0817

摘要： A system for dynamically configuring an overlay network using an intelligent service networking (ISN) store is provided. The system includes an ISN store configured to register and manage information on network OT resources for providing an overlay network-based service available in a network; a DCON device configured to receive network OT resource information necessary for a service provider to provide the overlay network-based service from the ISN store upon the requests of the service provider and a service user and to dynamically configure an overlay network for providing the overlay network-based service based on the received network OT resource information; and a network OT resource provider configured to register the network OT resources in the ISN store.

摘要翻译： 提供了一种使用智能服务网络（ISN）存储来动态配置覆盖网络的系统。 该系统包括被配置为注册和管理网络OT资源上的信息以提供在网络中可用的基于覆盖网络的服务的ISN商店; DCON设备，被配置为接收服务提供商所需的网络OT资源信息，以在服务提供商和服务用户的请求上从ISN存储提供基于覆盖网络的服务，并且动态地配置覆盖网络以提供覆盖网络 基于接收到的网络OT资源信息; 以及被配置为在ISN存储中注册网络OT资源的网络OT资源提供器。

公开(公告)号：US08842685B2

公开(公告)日：2014-09-23

申请号：US13518180

申请日：2010-10-22

申请人： Tai-Won Um ,  Jong-Wook Nam ,  Kyeongseob Cho ,  Kyounghee Lee ,  Hyun-Woo Lee ,  Won Ryu

发明人： Tai-Won Um ,  Jong-Wook Nam ,  Kyeongseob Cho ,  Kyounghee Lee ,  Hyun-Woo Lee ,  Won Ryu

IPC分类号： H04L12/28 ,  H04L12/761 ,  H04L12/18 ,  H04W76/00 ,  H04W8/18 ,  H04W8/08

CPC分类号： H04L12/189 ,  H04L45/16 ,  H04W8/082 ,  H04W8/186 ,  H04W76/40

摘要： A method includes transferring a general query message to managers of a mobility control server in response to receiving, from a router, the general query message for detecting a mobile node that requested to receive multicast data; storing, in a multicast mapping table, an address of the mobile node that requested to receive the multicast data when a membership report message of the mobile node is received from at least one of the managers and transferring the membership report message to the router; and forming a tunnel between the router and a manager that transfers the membership report message.

摘要翻译： 一种方法包括：响应于从路由器接收用于检测请求接收多播数据的移动节点的一般查询消息，将一般查询消息传送到移动性控制服务器的管理者; 在多播映射表中存储当从所述至少一个管理器接收到所述移动节点的成员资格报告消息并且向所述路由器传送所述成员报告消息时请求接收所述多播数据的所述移动节点的地址; 并在路由器和传送会员报告消息的管理器之间形成隧道。

公开(公告)号：US20120269111A1

公开(公告)日：2012-10-25

申请号：US13518180

申请日：2010-10-22

申请人： Tai-Won Um ,  Jong-Wook Nam ,  Kyeongseob Cho ,  Kyounghee Lee ,  Hyun-Woo Lee ,  Won Ryu

发明人： Tai-Won Um ,  Jong-Wook Nam ,  Kyeongseob Cho ,  Kyounghee Lee ,  Hyun-Woo Lee ,  Won Ryu

IPC分类号： H04H20/71

CPC分类号： H04L12/189 ,  H04L45/16 ,  H04W8/082 ,  H04W8/186 ,  H04W76/40

摘要： The present invention relates to a mobile multicast system and a method thereof, and more particularly to a network-based mobility multicast system and a method thereof. The system according to one embodiment of the present invention is the mobile multicast system for supporting the network-based mobility comprising: access points which communicate with mobile terminals within an access network through a wireless channel, obtains layer 2 addresses of the terminals, and provides the obtained layer 2 addresses of the terminals; management parts which control a handover of each terminal included in the access points, transmit multicast packets to be provided to the terminals, and are provided according to the access points; a router which receives the multicast data through the network, and transmits the multicast packets to the terminals for receiving the multicast data; and a mobile control server which obtains position information of the terminals from the management parts, transmits a query message for determining the reception of the multicast data to each of the management parts so as to confirm whether the terminals join the multicast when receiving the query message from the router, and controls setting of a tunnel between the router and the management part for transmitting a membership report message when receiving the membership report message for joining the multicast.

摘要翻译： 移动组播系统及其方法技术领域本发明涉及移动组播系统及其方法，更具体地涉及一种基于网络的移动性组播系统及其方法。 根据本发明的一个实施例的系统是用于支持基于网络的移动性的移动组播系统，包括：通过无线信道与接入网内的移动终端通信的接入点，获得终端的2层地址，并提供 获得的层2地址的终端; 控制接入点中包含的每个终端的切换的管理部件，发送要提供给终端的多播分组，并根据接入点提供; 通过网络接收组播数据的路由器，并将组播数据包发送到终端以接收组播数据; 以及移动控制服务器，其从所述管理部分获取所述终端的位置信息，向所述管理部件发送用于确定所述多播数据的接收的查询消息，以便在接收到所述查询消息时确认所述终端是否加入所述多播 并且在接收到加入组播的成员关系报告消息时，控制路由器和管理部分之间的隧道的设置，以发送成员报告消息。