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公开(公告)号：US20060050706A1
公开(公告)日：2006-03-09
申请号：US11220612
申请日：2005-09-08
申请人： Kyung-lim Kang , Jae-hoon Kim , Jung-ho Kim , Yong-sung Roh , Young-gon Choi , Shubhranshu Singh , Kee-cheon Kim , Dong-keun Lee , Hyun-sik Kang
发明人： Kyung-lim Kang , Jae-hoon Kim , Jung-ho Kim , Yong-sung Roh , Young-gon Choi , Shubhranshu Singh , Kee-cheon Kim , Dong-keun Lee , Hyun-sik Kang
IPC分类号： H04L12/56
CPC分类号： H04W8/26 , H04L29/12283 , H04L61/2061 , H04W80/00 , H04W84/22
摘要： In general, an Internet gateway assigns an address to a node of an ad-hoc network on receipt of request for an address assignment. However, a load exerted to the Internet gateway increases. Accordingly, one (proxy node) of the nodes of an ad-hoc network can serve as a proxy node to perform an address assignment function of the Internet gateway. That is, if a node of the ad-hoc node does not receive an advertisement message, it requests the Internet gateway for address assignment to perform the proxy node function. The node is assigned with at least two addresses from the Internet gateway, and then assigns the address to the requesting node. Accordingly, a load exerted to the Internet gateway can be reduced.
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公开(公告)号：US08379621B2
公开(公告)日：2013-02-19
申请号：US11220612
申请日：2005-09-08
申请人： Kyung-lim Kang , Jae-hoon Kim , Jung-ho Kim , Yong-sung Roh , Young-gon Choi , Shubhranshu Singh , Kee-cheon Kim , Dong-keun Lee , Hyun-sik Kang
发明人： Kyung-lim Kang , Jae-hoon Kim , Jung-ho Kim , Yong-sung Roh , Young-gon Choi , Shubhranshu Singh , Kee-cheon Kim , Dong-keun Lee , Hyun-sik Kang
CPC分类号： H04W8/26 , H04L29/12283 , H04L61/2061 , H04W80/00 , H04W84/22
摘要： In general, an Internet gateway assigns an address to a node of an ad-hoc network on receipt of request for an address assignment. However, a load exerted to the Internet gateway increases. Accordingly, one (proxy node) of the nodes of an ad-hoc network can serve as a proxy node to perform an address assignment function of the Internet gateway. That is, if a node of the ad-hoc node does not receive an advertisement message, it requests the Internet gateway for address assignment to perform the proxy node function. The node is assigned with at least two addresses from the Internet gateway, and then assigns the address to the requesting node. Accordingly, a load exerted to the Internet gateway can be reduced.
摘要翻译： 一般来说，互联网网关在接收到地址分配请求时，向ad-hoc网络的节点分配地址。 然而，施加到因特网网关的负载增加。 因此，自组织网络的节点的一个（代理节点）可以用作代理节点，以执行因特网网关的地址分配功能。 也就是说，如果自组织节点的节点没有接收到广告消息，则其请求因特网网关进行地址分配以执行代理节点功能。 从Internet网关为该节点分配至少两个地址，然后将该地址分配给请求节点。 因此，可以降低施加到因特网网关的负担。
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公开(公告)号：US20060153157A1
公开(公告)日：2006-07-13
申请号：US11316838
申请日：2005-12-27
申请人： Yong-sung Roh , Young-gon Choi , Jung-ho Kim , Jae-hoon Kim , Kyung-lim Kang , Shubhranshu Singh , Chang-seok Oh , Sung-hee Lee
发明人： Yong-sung Roh , Young-gon Choi , Jung-ho Kim , Jae-hoon Kim , Kyung-lim Kang , Shubhranshu Singh , Chang-seok Oh , Sung-hee Lee
摘要： A wireless ad-hoc network for transmitting packets to target regions, and a packet transmission method thereof, are provided. The ad-hoc network includes at least one relay node for receiving a packet containing location information of at least two target regions each including at least one node, separating the received packet by the location information, forming a new packet for each instance of the location information separated from the received packet, and forwarding the new packets to corresponding target regions; and a source node for generating the packet containing the location information and transmitting the packet to the relay node. The present invention can reduce the packet transmission overhead, the packet transmission delay, and the power required for the packet transmission. Therefore, the packets can be delivered to the target regions in an efficient manner.
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公开(公告)号：US20060092898A1
公开(公告)日：2006-05-04
申请号：US11263843
申请日：2005-11-02
申请人： Jae-hoon Kim , Shubhranshu Singh , Young-gon Choi , Yong-sung Roh , Jung-ho Kim , Kyung-lim Kang
发明人： Jae-hoon Kim , Shubhranshu Singh , Young-gon Choi , Yong-sung Roh , Jung-ho Kim , Kyung-lim Kang
IPC分类号： H04Q7/00
摘要： A hand-off method including detecting edge nodes located at edges of a mobile ad-hoc network (MANET); retransmitting, at the detected edge nodes, an Internet gateway advertisement message (IGAM) at a new period; and performing a hand-off of a mobile device moving from an infrastructure network to the MANET using the retransmitted IGAM.
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5.发明授权Ad-hoc network for routing in consideration of mobility and routing method thereof 有权考虑到移动性和路由方法的路由的自组织网络公开(公告)号：US08335511B2
公开(公告)日：2012-12-18
申请号：US11332482
申请日：2006-01-17
申请人： Shubhranshu Singh , Yong-sung Roh , Jae-hoon Kim , Kyung-lim Kang , Young-gon Choi , Jung-ho Kim , Brian L. Mark
发明人： Shubhranshu Singh , Yong-sung Roh , Jae-hoon Kim , Kyung-lim Kang , Young-gon Choi , Jung-ho Kim , Brian L. Mark
摘要： An ad-hoc network and routing method that takes account of mobility are provided. The ad-hoc network includes at least one node, which calculates a probability that a neighbor node is present in a transmission range of the node, generates a message containing the calculated probability, and transmits the message to the neighbor node. The at least one node may also update the message with a lower probability of the calculated probability and a probability contained in the message, and transmit the updated message to the neighbor node. The node may also determine as a route a path along which a message is transmitted from the message containing the highest probability among probabilities contained in messages that are received.
摘要翻译： 提供了考虑到移动性的自组织网络和路由方法。 自组织网络包括至少一个节点，其计算邻居节点在节点的传输范围中的概率，生成包含所计算的概率的消息，并将消息发送到邻居节点。 所述至少一个节点还可以以所计算的概率的概率较低的概率和所述消息中包含的概率来更新所述消息，并将更新的消息发送到所述相邻节点。 节点还可以将包含在接收的消息中的概率中包含最高概率的消息中的路径确定为从其发送消息的路径。
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公开(公告)号：US07457304B2
公开(公告)日：2008-11-25
申请号：US11125237
申请日：2005-05-10
申请人： Yong-sung Roh , Jae-hoon Kim , Kyung-lim Kang , Young-bae Ko , Shubhranshu Singh , Young-gon Choi , Chang-seok Oh , Jung-ho Kim
发明人： Yong-sung Roh , Jae-hoon Kim , Kyung-lim Kang , Young-bae Ko , Shubhranshu Singh , Young-gon Choi , Chang-seok Oh , Jung-ho Kim
IPC分类号： H04L12/56
CPC分类号： H04W40/246 , H04L45/00 , H04L67/327
摘要： A method for a hybrid service discovery adapting between push-based and pull-based schemes in a mobile ad-hoc network and a system thereof. The method includes periodically transmitting a first control packet for providing service information from a service provider that is capable of providing a service to nodes located in a specified advertisement zone, transmitting a second control packet requesting the service from a service demander to one or more nodes in a network, and transmitting a third control packet including path information of the service provider if at least one of the nodes located within the advertisement zone and the service provider receives the second control packet. The method and the system can reduce the amount of control packet transmission and minimize an end-to-end delay.
摘要翻译： 一种用于在移动自组织网络中的基于推送和基于抽取的方案之间的混合服务发现的方法及其系统。 该方法包括周期性地发送用于从服务提供商提供服务信息的第一控制分组，该服务提供商能够向位于指定广告区域中的节点提供服务，将从服务请求者请求服务的第二控制分组发送到一个或多个节点 并且如果位于所述广告区域内的所述节点中的至少一个并且所述服务提供商接收到所述第二控制分组，则发送包括所述服务提供商的路径信息的第三控制分组。 该方法和系统可以减少控制分组传输量，并使端到端延迟最小化。
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7.发明申请Ad-hoc network for routing in consideration of mobility and routing method thereof 有权考虑到移动性和路由方法的路由的自组织网络公开(公告)号：US20060165025A1
公开(公告)日：2006-07-27
申请号：US11332482
申请日：2006-01-17
申请人： Shubhranshu Singh , Yong-sung Roh , Jae-hoon Kim , Kyung-lim Kang , Young-gon Choi , Jung-ho Kim , Brian Mark
发明人： Shubhranshu Singh , Yong-sung Roh , Jae-hoon Kim , Kyung-lim Kang , Young-gon Choi , Jung-ho Kim , Brian Mark
摘要： An ad-hoc network and routing method that takes account of mobility are provided. The ad-hoc network includes at least one node, which calculates a probability that a neighbor node is present in a transmission range of the node, generates a message containing the calculated probability, and transmits the message to the neighbor node. The at least one node may also update the message with a lower probability of the calculated probability and a probability contained in the message, and transmit the updated message to the neighbor node. The node may also determine as a route a path along which a message is transmitted from the message containing the highest probability among probabilities contained in messages that are received.
摘要翻译： 提供了考虑到移动性的自组织网络和路由方法。 自组织网络包括至少一个节点，其计算邻居节点在节点的传输范围中的概率，生成包含所计算的概率的消息，并将消息发送到邻居节点。 所述至少一个节点还可以以所计算的概率的概率较低的概率和所述消息中包含的概率来更新所述消息，并将更新的消息发送到所述相邻节点。 节点还可以将包含在接收的消息中的概率中包含最高概率的消息中的路径确定为从其发送消息的路径。
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8.发明申请Ad-hoc network for routing extension to support internet protocol version 6 (IPv6) and method thereof 有权用于路由扩展的自组织网络，以支持互联网协议版本6（IPv6）及其方法公开(公告)号：US20060153111A1
公开(公告)日：2006-07-13
申请号：US11245055
申请日：2005-10-07
申请人： Yong-sung Roh , Jae-hoon Kim , Kyung-lim Kang , Young-gon Choi , Jung-ho Kim , Shubhranshu Singh
发明人： Yong-sung Roh , Jae-hoon Kim , Kyung-lim Kang , Young-gon Choi , Jung-ho Kim , Shubhranshu Singh
IPC分类号： H04B7/00
摘要： An ad-hoc network for routing extension by supporting the IPv6 protocol and a method for routing extension. The ad-hoc network comprises a gateway for appending an address configuration message to an ad-hoc Routing REPly (RREP) message and transmitting an extended ad-hoc RREP message; and a node for separating the address configuration message from the received extended ad-hoc RREP message, establishing a packet transmission path using the ad-hoc RREP message, and configuring a global address using the separated address configuration message. Accordingly, the present invention provides efficiency and improves the network scalability by utilizing the existing IPv6 protocol without amendments and reducing the size of the packet transmitted.
摘要翻译： 通过支持IPv6协议的路由扩展的自组织网络和用于路由扩展的方法。 自组织网络包括用于将地址配置消息附加到自组织路由REPLY（RREP）消息并发送扩展ad-hoc RREP消息的网关; 以及用于将所述地址配置消息与所接收的扩展ad-hoc RREP消息分离的节点，使用所述ad-hoc RREP消息建立分组传输路径，以及使用所述分离的地址配置消息来配置全局地址。 因此，本发明通过利用现有的IPv6协议提供效率并提高了网络的可扩展性，而不需要修改并减少发送的分组的大小。
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公开(公告)号：US07535883B2
公开(公告)日：2009-05-19
申请号：US11263843
申请日：2005-11-02
申请人： Jae-hoon Kim , Shubhranshu Singh , Young-gon Choi , Yong-sung Roh , Jung-ho Kim , Kyung-lim Kang
发明人： Jae-hoon Kim , Shubhranshu Singh , Young-gon Choi , Yong-sung Roh , Jung-ho Kim , Kyung-lim Kang
摘要： A hand-off method including detecting edge nodes located at edges of a mobile ad-hoc network (MANET); retransmitting, at the detected edge nodes, an Internet gateway advertisement message (IGAM) at a new period; and performing a hand-off of a mobile device moving from an infrastructure network to the MANET using the retransmitted IGAM.
摘要翻译： 一种切换方法，包括检测位于移动自组织网络（MANET）边缘的边缘节点; 在检测到的边缘节点处重新发送新的时段的因特网网关广告消息（IGAM）; 以及使用重传的IGAM执行从基础设施网络移动到MANET的移动设备的切换。
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10.再颁专利Ad-hoc network for routing extension to support internet protocol version 6(IPV6) and method thereof 有权用于路由扩展的自组织网络，以支持互联网协议版本6（IPV6）及其方法公开(公告)号：USRE42712E1
公开(公告)日：2011-09-20
申请号：US12549696
申请日：2009-08-28
申请人： Yong-sung Roh , Jae-hoon Kim , Kyung-lim Kang , Young-gon Choi , Jung-ho Kim , Shubhranshu Singh
发明人： Yong-sung Roh , Jae-hoon Kim , Kyung-lim Kang , Young-gon Choi , Jung-ho Kim , Shubhranshu Singh
IPC分类号： H04Q7/20
摘要： An ad-hoc network for routing extension by supporting the IPv6 protocol and a method for routing extension. The ad-hoc network comprises a gateway for appending an address configuration message to an ad-hoc Routing REPly (RREP) message and transmitting an extended ad-hoc RREP message; and a node for separating the address configuration message from the received extended ad-hoc RREP message, establishing a packet transmission path using the ad-hoc RREP message, and configuring a global address using the separated address configuration message. Accordingly, the present invention provides efficiency and improves the network scalability by utilizing the existing IPv6 protocol without amendments and reducing the size of the packet transmitted.
摘要翻译： 通过支持IPv6协议的路由扩展的自组织网络和用于路由扩展的方法。 自组织网络包括用于将地址配置消息附加到自组织路由REPLY（RREP）消息并发送扩展ad-hoc RREP消息的网关; 以及用于将所述地址配置消息与所接收的扩展ad-hoc RREP消息分离的节点，使用所述ad-hoc RREP消息建立分组传输路径，以及使用所述分离的地址配置消息来配置全局地址。 因此，本发明通过利用现有的IPv6协议提供效率并提高了网络的可扩展性，而不需要修改并减少发送的分组的大小。
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