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1. 发明申请

US20070041376A1 Method and apparatus for performing tunnel signaling over IP tunneling path 审中-公开
标题翻译：用于通过IP隧道路径执行隧道信令的方法和装置
公开(公告)号：US20070041376A1
公开(公告)日：2007-02-22
申请号：US11483677
申请日：2006-07-11
申请人： Sung-Hyuck Lee , Jong-Ho Bang , Henning Schulzrinne , Charles-Qi Shen
发明人： Sung-Hyuck Lee , Jong-Ho Bang , Henning Schulzrinne , Charles-Qi Shen
IPC分类号： H04L12/56
CPC分类号： H04L12/4633 , H04L47/70 , H04L47/724 , H04L47/825 , H04W80/045
摘要： A method and apparatus for performing tunnel signaling over an IP tunneling path connected to an end-to-end path of an IP network where an end-to-end signaling flow from one of a sender and a receiver of the end-to-end path is received, a tunnel signaling flow associated with the IP tunneling path in response to the received end-to-end signaling flow is generated, and the generated tunnel signaling is transmitted.
摘要翻译：一种用于通过连接到IP网络的端到端路径的IP隧道路径执行隧道信令的方法和装置，其中端到端信令流从终端到终端的发送器和接收器之一接收到响应于接收到的端到端信令流的与IP隧道路径相关联的隧道信令流，并且发送所生成的隧道信令。

2. 发明申请

US20050105490A1 Method, medium, and system for searching crossover router and method, medium, and system for reserving resources in mobile network 有权
标题翻译：用于搜索交叉路由器的方法，媒体和系统，用于在移动网络中预留资源的方法，媒体和系统
公开(公告)号：US20050105490A1
公开(公告)日：2005-05-19
申请号：US10968364
申请日：2004-10-20
申请人： Sung-hyuck Lee , Seong-ho Jeong , Jong-ho Bang
发明人： Sung-hyuck Lee , Seong-ho Jeong , Jong-ho Bang
IPC分类号： H04B7/26 , H04L12/28 , H04L12/56 , H04L29/06 , H04L29/12 , H04W8/08 , H04W36/00 , H04W36/12 , H04W48/00 , H04W48/16 , H04W76/02 , H04W80/04 , H04W88/18 , H04W92/24 , H04Q7/00 , H04Q7/20
CPC分类号： H04L61/1535 , H04L29/12103 , H04L47/70 , H04L47/724 , H04L47/746 , H04L47/767 , H04L47/824 , H04W8/085 , H04W36/0016 , H04W36/12 , H04W48/16 , H04W48/17 , H04W76/10 , H04W80/04 , H04W88/18 , H04W92/24
摘要： A method, medium, and system for reserving resources in a mobile network. A mobile node reports a start of a handover to a present access router if the handover of the mobile node occurs, and the previous access router transmits specified session information to a candidate access router that has a possibility handling the mobile node's handover. A candidate crossover router, which performs a resource reservation work on a new path and a resource release on the previous path, is searched, and a localized resource reservation is established by exchanging a specified resource reservation message before the handover is completed if the candidate crossover router is determined. Accordingly, duplication of resources can be prevented, and a prompt resource reservation can be achieved during the handover.
摘要翻译：用于在移动网络中预留资源的方法，介质和系统。如果移动节点的切换发生，则移动节点向当前接入路由器报告切换的开始，并且先前的接入路由器向具有处理移动节点切换的可能性的候选接入路由器发送指定的会话信息。搜索在新路径上执行资源预留工作和前一路径上的资源释放的候选交叉路由器，并且如果候选交叉，则在切换完成之前通过交换指定资源预留消息来建立本地化资源预留路由器被确定。因此，可以防止资源的重复，并且可以在切换期间实现快速的资源预留。

3. 发明申请

US20140219098A1 METHOD OF PERFORMING TUNNEL SIGNALING OVER IP TUNNELING PATH AND APPARATUS USING THE METHOD 审中-公开
标题翻译：在IP隧道路径上执行隧道信号的方法及其方法
公开(公告)号：US20140219098A1
公开(公告)日：2014-08-07
申请号：US14251769
申请日：2014-04-14
申请人： Sung-Hyuck Lee , Jong-Ho Bang
发明人： Sung-Hyuck Lee , Jong-Ho Bang
IPC分类号： H04L12/801
CPC分类号： H04L47/18 , H04L12/4633 , H04L29/06 , H04L67/14 , H04L69/16 , H04L69/167
摘要： A method and apparatus for performing tunneling signaling over an IP tunneling path connected to an end-to-end path on an IP network are provided, in which an end-to-end signaling flow is received from a sender or a receiver on the end-to-end path, a tunnel signaling flow is generated corresponding to the received end-to-end signaling flow, and the generated tunnel signaling flow is transmitted through the IP tunneling path, the end-to-end signaling flow is forwarded between an entry node and an exit node of the IP tunneling path, and the forwarded end-to-end signaling flow is transmitted to at least any one node on the end-to-end path, wherein the forwarding is simultaneously performed with the transmitting of the tunnel signaling flow, and the transmitting of the end-to-end signaling flow is suspended until the transmitting of the tunnel signaling flow is completed.
摘要翻译：提供了一种用于通过连接到IP网络上的端到端路径的IP隧道路径执行隧道信令的方法和装置，其中从终端到终端的发送方或接收方接收到端到端信令流到端到端路径，对应于接收的端到端信令流产生隧道信令流，并且通过IP隧道路径发送生成的隧道信令流，端到端信令流在入口节点和IP隧道路径的出口节点，并且转发的端到端信令流被发送到端到端路径上的至少任一个节点，其中，转发同时执行，隧道信令流，并且端到端信令流的发送被暂停，直到隧道信令流的发送完成。

4. 发明授权

US08699495B2 Method of performing tunnel signaling over IP tunneling path and apparatus using the method 有权
标题翻译：通过IP隧道路径执行隧道信令的方法和使用该方法的设备
公开(公告)号：US08699495B2
公开(公告)日：2014-04-15
申请号：US11582460
申请日：2006-10-18
申请人： Sung-Hyuck Lee , Jong-Ho Bang
发明人： Sung-Hyuck Lee , Jong-Ho Bang
IPC分类号： H04L12/28 , H04W4/00
CPC分类号： H04L47/18 , H04L12/4633 , H04L29/06 , H04L67/14 , H04L69/16 , H04L69/167
摘要： A method and apparatus for performing tunneling signaling over an IP tunneling path connected to an end-to-end path on an IP network are provided, in which an end-to-end signaling flow is received from a sender or a receiver on the end-to-end path, a tunnel signaling flow is generated corresponding to the received end-to-end signaling flow, and the generated tunnel signaling flow is transmitted through the IP tunneling path, the end-to-end signaling flow is forwarded between an entry node and an exit node of the IP tunneling path, and the forwarded end-to-end signaling flow is transmitted to at least any one node on the end-to-end path, wherein the forwarding is simultaneously performed with the transmitting of the tunnel signaling flow, and the transmitting of the end-to-end signaling flow is suspended until the transmitting of the tunnel signaling flow is completed.
摘要翻译：提供了一种用于通过连接到IP网络上的端到端路径的IP隧道路径执行隧道信令的方法和装置，其中从终端到终端的发送方或接收方接收到端到端信令流到端到端路径，对应于接收的端到端信令流产生隧道信令流，并且通过IP隧道路径发送生成的隧道信令流，端到端信令流在入口节点和IP隧道路径的出口节点，并且转发的端到端信令流被发送到端到端路径上的至少任一个节点，其中，转发同时执行，隧道信令流，并且端到端信令流的发送被暂停，直到隧道信令流的发送完成。

5. 发明授权

US07860059B2 Method, medium, and system for searching crossover router and method, medium, and system for reserving resources in mobile network 有权
标题翻译：用于搜索交叉路由器的方法，媒体和系统，用于在移动网络中预留资源的方法，媒体和系统
公开(公告)号：US07860059B2
公开(公告)日：2010-12-28
申请号：US10968364
申请日：2004-10-20
申请人： Sung-hyuck Lee , Seong-ho Jeong , Jong-ho Bang
发明人： Sung-hyuck Lee , Seong-ho Jeong , Jong-ho Bang
IPC分类号： H04W4/00
CPC分类号： H04L61/1535 , H04L29/12103 , H04L47/70 , H04L47/724 , H04L47/746 , H04L47/767 , H04L47/824 , H04W8/085 , H04W36/0016 , H04W36/12 , H04W48/16 , H04W48/17 , H04W76/10 , H04W80/04 , H04W88/18 , H04W92/24
摘要： A method, medium, and system for reserving resources in a mobile network. A mobile node reports a start of a handover to a present access router if the handover of the mobile node occurs, and the previous access router transmits specified session information to a candidate access router that has a possibility handling the mobile node's handover. A candidate crossover router, which performs a resource reservation work on a new path and a resource release on the previous path, is searched, and a localized resource reservation is established by exchanging a specified resource reservation message before the handover is completed if the candidate crossover router is determined. Accordingly, duplication of resources can be prevented, and a prompt resource reservation can be achieved during the handover.
摘要翻译：用于在移动网络中预留资源的方法，介质和系统。如果移动节点的切换发生，则移动节点向当前接入路由器报告切换的开始，并且先前的接入路由器向具有处理移动节点切换的可能性的候选接入路由器发送指定的会话信息。搜索在新路径上执行资源预留工作和前一路径上的资源释放的候选交叉路由器，并且如果候选交叉，则在切换完成之前通过交换指定资源预留消息来建立本地化资源预留路由器被确定。因此，可以防止资源的重复，并且可以在切换期间实现快速的资源预留。

6. 发明授权

US07796992B2 Resource reservation system and method in wireless network 有权
标题翻译：无线网络中的资源预留系统和方法
公开(公告)号：US07796992B2
公开(公告)日：2010-09-14
申请号：US11713796
申请日：2007-03-05
申请人： Su-Won Lee , Sung-Hyuck Lee
发明人： Su-Won Lee , Sung-Hyuck Lee
IPC分类号： H04W36/00
CPC分类号： H04L47/824 , H04L41/5019 , H04L47/70 , H04L47/724 , H04L47/767 , H04L47/826 , H04W28/26 , H04W36/32 , H04W40/36 , H04W76/30
摘要： A resource reservation system and a method for managing resources under consideration of the mobility of an MN are provided where an old refresh interval for an old resource reservation state is changed in response to handoff. The changed refresh interval propagates through at least one of a path supporting a corresponding session before the handoff and a path newly established due to handoff occurrence. When the handoff is completed, resources are released on a path, which is a part of the path supporting the corresponding session before the handoff and is not used due to the handoff occurrence, based on the changed refresh interval.
摘要翻译：提供了在考虑到MN的移动性的情况下管理资源的资源预留系统和方法，其中旧资源预留状态的旧的刷新间隔响应于切换而改变。改变的刷新间隔通过支持切换之前的对应会话的路径和由于切换发生而重新建立的路径中的至少一个传播。当切换完成时，在路径上释放资源，该路径是在切换之前支持相应会话的路径的一部分，并且由于切换发生而基于改变的刷新间隔而不被使用。

7. 发明授权

US07680079B2 Method of signaling QoS information at hand-over between access networks in an IP-based core network 有权
标题翻译：在基于IP的核心网络中的接入网络之间切换信令的QoS信息的方法
公开(公告)号：US07680079B2
公开(公告)日：2010-03-16
申请号：US11265108
申请日：2005-11-03
申请人： Seong-ho Jeong , Jong-ho Bang , Sung-hyuck Lee
发明人： Seong-ho Jeong , Jong-ho Bang , Sung-hyuck Lee
IPC分类号： H04W4/00 , H04W36/00
CPC分类号： H04W28/24 , H04L63/102 , H04W12/08 , H04W28/06 , H04W28/26 , H04W36/14 , H04W80/04
摘要： A method of signaling quality of service information in response to a handover from a first access network to a second access network in an Internet Protocol (IP) based mobile network environment, the method comprising: transmitting a resource reservation message from a mobile node to the second access network; transmitting the resource reservation message to an IP-based core network from the second access network; and transmitting a resource reservation confirm message to the mobile node.
摘要翻译：一种响应于基于因特网协议（IP）的移动网络环境中的从第一接入网到第二接入网的切换而发送服务质量信息的方法，所述方法包括：从移动节点向所述移动节点发送资源预留消息，第二接入网; 从所述第二接入网络向所述基于IP的核心网络发送所述资源预留消息; 以及向所述移动节点发送资源预留确认消息。

8. 发明申请

US20080205344A1 Method, medium, and system for searching crossover router and method, medium, and system for reserving resources in mobile network 有权
标题翻译：用于搜索交叉路由器的方法，媒体和系统，用于在移动网络中预留资源的方法，媒体和系统
公开(公告)号：US20080205344A1
公开(公告)日：2008-08-28
申请号：US12149451
申请日：2008-05-01
申请人： Sung-hyuck Lee , Seong-ho Jeong , Jong-ho Bang
发明人： Sung-hyuck Lee , Seong-ho Jeong , Jong-ho Bang
IPC分类号： H04Q7/00
CPC分类号： H04L61/1535 , H04L29/12103 , H04L47/70 , H04L47/724 , H04L47/746 , H04L47/767 , H04L47/824 , H04W8/085 , H04W36/0016 , H04W36/12 , H04W48/16 , H04W48/17 , H04W76/10 , H04W80/04 , H04W88/18 , H04W92/24
摘要： A method, medium, and system for reserving resources in a mobile network. A mobile node reports a start of a handover to a present access router if the handover of the mobile node occurs, and the previous access router transmits specified session information to a candidate access router that has a possibility handling the mobile node's handover. A candidate crossover router, which performs a resource reservation work on a new path and a resource release on the previous path, is searched, and a localized resource reservation is established by exchanging a specified resource reservation message before the handover is completed if the candidate crossover router is determined. Accordingly, duplication of resources can be prevented, and a prompt resource reservation can be achieved during the handover.
摘要翻译：用于在移动网络中预留资源的方法，介质和系统。如果移动节点的切换发生，则移动节点向当前接入路由器报告切换的开始，并且先前的接入路由器向具有处理移动节点切换的可能性的候选接入路由器发送指定的会话信息。搜索在新路径上执行资源预留工作和前一路径上的资源释放的候选交叉路由器，并且如果候选交叉，则在切换完成之前通过交换指定资源预留消息来建立本地化资源预留路由器被确定。因此，可以防止资源的重复，并且可以在切换期间实现快速的资源预留。

9. 发明申请

US20070274221A1 Resource reservation system and method in wireless network 有权
标题翻译：无线网络中的资源预留系统和方法
公开(公告)号：US20070274221A1
公开(公告)日：2007-11-29
申请号：US11713796
申请日：2007-03-05
申请人： Su-Won Lee , Sung-Hyuck Lee
发明人： Su-Won Lee , Sung-Hyuck Lee
IPC分类号： H04L12/26
CPC分类号： H04L47/824 , H04L41/5019 , H04L47/70 , H04L47/724 , H04L47/767 , H04L47/826 , H04W28/26 , H04W36/32 , H04W40/36 , H04W76/30
摘要： A resource reservation system and a method for managing resources under consideration of the mobility of an MN are provided where an old refresh interval for an old resource reservation state is changed in response to handoff. The changed refresh interval propagates through at least one of a path supporting a corresponding session before the handoff and a path newly established due to handoff occurrence. When the handoff is completed, resources are released on a path, which is a part of the path supporting the corresponding session before the handoff and is not used due to the handoff occurrence, based on the changed refresh interval.
摘要翻译：提供了在考虑到MN的移动性的情况下管理资源的资源预留系统和方法，其中旧资源预留状态的旧的刷新间隔响应于切换而改变。改变的刷新间隔通过支持切换之前的对应会话的路径和由于切换发生而重新建立的路径中的至少一个传播。当切换完成时，基于改变的刷新间隔，资源在路径上被释放，该路径是在切换之前支持相应会话的路径的一部分，并且由于切换发生而不被使用。

10. 发明授权

US08238294B2 System and method for reserving resources in a mobile network environment using multiple interfaces 有权
标题翻译：使用多个接口在移动网络环境中预留资源的系统和方法
公开(公告)号：US08238294B2
公开(公告)日：2012-08-07
申请号：US11713799
申请日：2007-03-05
申请人： Sung-Hyuck Lee , Su-Won Lee
发明人： Sung-Hyuck Lee , Su-Won Lee
IPC分类号： G06F11/00
CPC分类号： H04L47/824 , H04L45/125 , H04L45/24 , H04L45/302 , H04L47/14 , H04L47/70 , H04L47/724 , H04L47/726 , H04L47/767 , H04W40/04
摘要： A system and method for reserving resources for a Mobile Node (MN) having a plurality of wireless network interfaces in a mobile network under a multi-homed environment are provided, wherein the MN transmits query messages requesting a path be setup to a plurality of Access Routers (ARs) accessible through the wireless network interfaces, a Crossover Router Node (CRN), shared by a plurality of paths running to a CN via the ARs, selects an optimal path from among the plurality of paths using the path information set in the query messages propagated through the plurality of paths, the CRN transmits the resource reserve message through the selected optimal path, and the routers existing in the optimal path reserve resources according to the resource reserve message.
摘要翻译：提供了一种用于在多归属环境下在移动网络中具有多个无线网络接口的移动节点（MN）预留资源的系统和方法，其中，MN将请求路径的查询消息设置为多个接入通过无线网络接口访问的路由器（AR），由经由AR运行到CN的多个路径共享的交叉路由器节点（CRN），使用在所述多个路径中设置的路径信息从多个路径中选择最佳路径通过多个路径传播的查询消息，CRN通过所选择的最优路径发送资源预留消息，存在于最优路径中的路由器根据资源预留消息预留资源。

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