公开(公告)号：US20110317663A1

公开(公告)日：2011-12-29

申请号：US13171879

申请日：2011-06-29

申请人： Woo-Jin CHOI ,  Eun-Kyoung PAIK ,  Seong-Choon LEE ,  Sung-Il JIN

发明人： Woo-Jin CHOI ,  Eun-Kyoung PAIK ,  Seong-Choon LEE ,  Sung-Il JIN

IPC分类号： H04W36/14

CPC分类号： H04W36/0066 ,  H04W36/32

摘要： A system and method for handing off from a first network to a second network. A determination may be made as to whether an accessible base station of the second network is located in the vicinity of a user equipment based on information on a current location of the user equipment in the first network. An activation message may be generated with a first telephone number as a caller number when an accessible base station of the second network is located in the vicinity of the user equipment based on the determination result. The activation message indicates an initiation of a search for an accessible base station of the second network, and an accessible base station of the second network may be searched for when the activation message with the first telephone number is received. A handoff from the first network to the second network may then be executed when the accessible base station of the second network is located.

摘要翻译： 一种用于从第一网络切换到第二网络的系统和方法。 可以基于关于第一网络中的用户设备的当前位置的信息来确定第二网络的可访问基站是否位于用户设备附近。 基于确定结果，当第二网络的可访问基站位于用户设备附近时，可以利用第一电​​话号码作为呼叫者号码生成激活消息。 激活消息指示对第二网络的可访问基站的搜索的启动，并且当接收到具有第一电话号码的激活消息时，可以搜索第二网络的可访问基站。 然后，当第二网络的可访问基站被定位时，可以执行从第一网络到第二网络的越区切换。

公开(公告)号：US20110317662A1

公开(公告)日：2011-12-29

申请号：US13171854

申请日：2011-06-29

申请人： Woo-Jin CHOI ,  Eun-Kyoung PAIK ,  Seong-Choon LEE

发明人： Woo-Jin CHOI ,  Eun-Kyoung PAIK ,  Seong-Choon LEE

IPC分类号： H04W36/14

CPC分类号： H04W36/0066 ,  H04W36/32

摘要： A system and method for handing off from a first network to a second network. A determination may be made as to whether an accessible base station of the second network is located in the vicinity of a user equipment based on information on a current location of the user equipment in the first network. An activation call may be generated with a first telephone number as a caller number when an accessible base station of the second network is located in the vicinity of the user equipment based on the determination result. The activation call indicates an initiation of a search for an accessible base station of the second network, and an accessible base station of the second network may be searched for when the activation call with the first telephone number is received. A handoff from the first network to the second network may then be executed when the accessible base station of the second network is located.

摘要翻译： 一种用于从第一网络切换到第二网络的系统和方法。 可以基于关于第一网络中的用户设备的当前位置的信息来确定第二网络的可访问基站是否位于用户设备附近。 基于确定结果，当第二网络的可访问基站位于用户设备附近时，可以利用第一电​​话号码作为呼叫者号码生成激活呼叫。 激活呼叫指示对第二网络的可访问基站的搜索的启动，并且当接收到具有第一电话号码的激活呼叫时，可以搜索第二网络的可访问基站。 然后，当第二网络的可访问基站被定位时，可以执行从第一网络到第二网络的越区切换。

公开(公告)号：US20120150945A1

公开(公告)日：2012-06-14

申请号：US13313551

申请日：2011-12-07

申请人： Yongjoo TCHA ,  Seong-Choon LEE

发明人： Yongjoo TCHA ,  Seong-Choon LEE

IPC分类号： G06F15/16

CPC分类号： H04L67/1063 ,  H04L67/1074 ,  H04L67/1089 ,  H04L67/1093

摘要： To provide a content provision service to a user in conjunction with an end terminal and a P2P management server, a request for content is received based on a content name input from a user. It is checked whether the content corresponding to the content name is stored or not, and if the content is not stored, the content name is transmitted to the P2P management server to request content location information. Upon receiving the content location information from the P2P management server, a request for the content is sent to an adjacent content providing device listed in the content location information. Then, the content is received from the adjacent content providing device and provided to the user.

摘要翻译： 为了结合终端和P2P管理服务器向用户提供内容提供服务，基于从用户输入的内容名称接收对内容的请求。 检查与内容名称对应的内容是否被存储，如果没有存储内容，则将内容名称发送到P2P管理服务器以请求内容位置信息。 在从P2P管理服务器接收到内容位置信息时，向内容位置信息中列出的相邻内容提供装置发送对内容的请求。 然后，从相邻的内容提供装置接收内容并提供给用户。

公开(公告)号：US20120136935A1

公开(公告)日：2012-05-31

申请号：US13306672

申请日：2011-11-29

申请人： Yongjoo TCHA ,  Seong-Choon LEE

发明人： Yongjoo TCHA ,  Seong-Choon LEE

IPC分类号： G06F15/16 ,  H04W84/12 ,  G06F11/30

CPC分类号： H04L67/1063 ,  H04L67/1093 ,  H04L67/2814 ,  H04W36/12 ,  H04W84/22

摘要： A mobile P2P system includes a mobile tracker node and a super peer node. The mobile tracker node is located in a dedicated wired network operating in conjunction with an internet network to which a plurality of peer nodes are connected, and manages information of a plurality of mobile peer nodes connected to a wireless access network. A peer list containing information on one or more peer nodes having the content queried by the plurality of mobile peer nodes is transmitted to the mobile peer nodes, the one or more peer nodes including the mobile peer nodes and the peer nodes on the internet network.The super peer node is connected to the mobile tracker node via wires, and located for each wireless access network. The super peer node forwards a content query received from the mobile peer nodes to the mobile tracker node, and receives the queried content from the peer nodes in the peer list received from the mobile tracker node and transmits the same to the mobile peer nodes.

摘要翻译： 移动P2P系统包括移动跟踪器节点和超级对等节点。 移动跟踪器节点位于与多个对等节点连接的互联网络一起操作的专用有线网络中，并且管理连接到无线接入网络的多个移动对等节点的信息。 将包含由多个移动对等体节点查询的内容的一个或多个对等节点的信息的对等体列表发送到移动对等节点，该一个或多个对等节点包括互联网上的移动对等节点和对等节点。 超级对等节点经由线路连接到移动跟踪器节点，并且针对每个无线接入网络定位。 超级对等节点将从移动对等节点接收到的内容查询转发到移动跟踪者节点，并从从移动跟踪器节点接收的对等体列表中的对等节点接收查询的内容，并将其发送到移动对等体节点。