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1. 发明申请

US20120030314A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING STREAMING DATA BASED ON REAL-TIME STREAMING PROTOCOL (RTSP) SESSION 有权
标题翻译：基于实时流程协议（RTSP）会话传输和接收流数据的方法和装置
公开(公告)号：US20120030314A1
公开(公告)日：2012-02-02
申请号：US13098740
申请日：2011-05-02
申请人： Sung-kee Kim , Dae-hyung Kwon , Tae-sung Park , Gil-yoon Kim , Chun-bae Park , Ji-wan Song
发明人： Sung-kee Kim , Dae-hyung Kwon , Tae-sung Park , Gil-yoon Kim , Chun-bae Park , Ji-wan Song
IPC分类号： G06F15/16
CPC分类号： H04L65/4084 , H04L65/608
摘要： A method and apparatus for receiving streaming data is provided. The method includes establishing a plurality of real-time streaming protocol (RTSP) sessions for receiving the streaming data, and receiving the streaming data through the plurality of RTSP sessions.
摘要翻译：提供了一种用于接收流数据的方法和装置。该方法包括建立多个用于接收流数据的实时流协议（RTSP）会话，以及通过多个RTSP会话接收流数据。

2. 发明申请

US20100202355A1 METHOD FOR SUPPORTING ROUTE OPTIMIZATION IN 6LoWPAN BASED MANEMO ENVIRONMENT 有权
标题翻译：支持6路基于MANO环境的路由优化方法
公开(公告)号：US20100202355A1
公开(公告)日：2010-08-12
申请号：US12702751
申请日：2010-02-09
申请人： Jin-Hyoung Kim , Sun-Gi Kim , Dae-Hyung Kwon , Choong-Seon Hong , Jin-Ho Kim , Byung-Goo Choi
发明人： Jin-Hyoung Kim , Sun-Gi Kim , Dae-Hyung Kwon , Choong-Seon Hong , Jin-Ho Kim , Byung-Goo Choi
IPC分类号： H04W8/02
CPC分类号： H04W36/385 , Y02D70/144 , Y02D70/22
摘要： A method is provided for registering a mobile router in an Internet Protocol version 6 over Low power Wireless Personal Area Network (6LoWPAN) network. The mobile router detects movement into a wireless network through the reception of a beacon message, and sends a Router Solicitation (RS) message requesting registration in the wireless network to a gateway. The gateway acquires an address of the mobile router from the RS message, stores the acquired address, assigns a new address to be used in the wireless network to the mobile router, and sends a Router Advertisement (RA) message with assigned address information and gateway address information, to the mobile router. The mobile router acquires the assigned address information and the gateway address information from the RA message.
摘要翻译：提供了一种用于通过低功率无线个人区域网（6LoWPAN）网络在互联网协议版本6中注册移动路由器的方法。移动路由器通过接收信标消息来检测到无线网络的移动，并且向无线网络发送请求在无线网络中注册的路由器请求（RS）消息。网关从RS消息中获取移动路由器的地址，存储获取的地址，将无线网络中要使用的新地址分配给移动路由器，并发送具有分配的地址信息和网关的路由器通告（RA）消息地址信息，到移动路由器。移动路由器从RA消息获取分配的地址信息和网关地址信息。

3. 发明申请

US20100202357A1 METHOD FOR SUPPORTING MOBILITY OF A MOBILE NODE IN A MULTI-HOP IP NETWORK AND A NETWORK SYSTEM THEREFOR 有权
标题翻译：支持多路IP网络中的移动节点的移动性的方法及其网络系统
公开(公告)号：US20100202357A1
公开(公告)日：2010-08-12
申请号：US12702793
申请日：2010-02-09
申请人： Jin-Hyoung KIM , Sun-Gi Kim , Dae-Hyung Kwon , Choong-Seon Hong , Jin-Ho Kim , Byung-Goo Choi , Jihyuk Heo
发明人： Jin-Hyoung KIM , Sun-Gi Kim , Dae-Hyung Kwon , Choong-Seon Hong , Jin-Ho Kim , Byung-Goo Choi , Jihyuk Heo
IPC分类号： H04W8/02
CPC分类号： H04W8/06 , H04L63/0892 , H04W80/04 , H04W88/182 , Y02D70/144
摘要： A method is provided for supporting mobility of a Mobile Node (MN) in a multi-hop Internet Protocol (IP) network, in which an MN that has moved from a source Personal Area Network (PAN) to a target PAN, sends a Router Solicitation (RS) message with an option for requesting its profile to a gateway of the target PAN, and receives a Router Advertisement (RA) message from the gateway in response to the RS message. The RA message includes a home prefix of the MN as the requested profile. The method supports mobility of MNs, enables unicast communication, and facilitates efficient use of the network.
摘要翻译：提供了一种用于支持移动节点（MN）在多跳互联网协议（IP）网络中的移动性的方法，其中已经从源个人局域网（PAN）移动到目标PAN的MN发送路由器索引（RS）消息具有用于向目标PAN的网关请求其简档的选项，并且响应于RS消息从网关接收路由器通告（RA）消息。 RA消息包括MN的归属前缀作为请求的简档。该方法支持MN的移动性，实现单播通信，并有助于网络的有效利用。

4. 发明授权

US08315219B2 Method for supporting mobility of a mobile node in a multi-hop IP network and a network system therefor 有权
标题翻译：支持移动节点在多跳IP网络及其网络系统中的移动性的方法
公开(公告)号：US08315219B2
公开(公告)日：2012-11-20
申请号：US12702793
申请日：2010-02-09
申请人： Jin-Hyoung Kim , Sun-Gi Kim , Dae-Hyung Kwon , Choong-Seon Hong , Jin-Ho Kim , Byung-Goo Choi , Jihyuk Hgo
发明人： Jin-Hyoung Kim , Sun-Gi Kim , Dae-Hyung Kwon , Choong-Seon Hong , Jin-Ho Kim , Byung-Goo Choi , Jihyuk Hgo
IPC分类号： H04W4/00
CPC分类号： H04W8/06 , H04L63/0892 , H04W80/04 , H04W88/182 , Y02D70/144
摘要： A method is provided for supporting mobility of a Mobile Node (MN) in a multi-hop Internet Protocol (IP) network, in which an MN that has moved from a source Personal Area Network (PAN) to a target PAN, sends a Router Solicitation (RS) message with an option for requesting its profile to a gateway of the target PAN, and receives a Router Advertisement (RA) message from the gateway in response to the RS message. The RA message includes a home prefix of the MN as the requested profile. The method supports mobility of MNs, enables unicast communication, and facilitates efficient use of the network.
摘要翻译：提供了一种用于支持移动节点（MN）在多跳互联网协议（IP）网络中的移动性的方法，其中已经从源个人局域网（PAN）移动到目标PAN的MN发送路由器索引（RS）消息具有用于向目标PAN的网关请求其简档的选项，并且响应于RS消息从网关接收路由器通告（RA）消息。 RA消息包括MN的归属前缀作为请求的简档。该方法支持MN的移动性，实现单播通信，并有助于网络的有效利用。

5. 发明申请

US20090216349A1 METHOD AND SYSTEM FOR EXTENDING LIFETIME OF SENSOR NODES IN WIRELESS SENSOR NETWORK 审中-公开
标题翻译：在无线传感器网络中延长传感器寿命的方法和系统
公开(公告)号：US20090216349A1
公开(公告)日：2009-08-27
申请号：US12390031
申请日：2009-02-20
申请人： Dae Hyung KWON , Sun Gi Kim , Kang Young Moon , Hyunseung Choo , Vladimir V. Shakhov
发明人： Dae Hyung KWON , Sun Gi Kim , Kang Young Moon , Hyunseung Choo , Vladimir V. Shakhov
IPC分类号： G06F1/32 , G05B13/02
CPC分类号： H04W52/0219 , G05B2219/25291 , H04W52/0277 , Y02D70/00
摘要： A method and system are provided that extend the lifetime of sensor nodes in a wireless sensor network while ensuring network availability. An availability level is set for ensuring network connectivity corresponding to importance of network connectedness. An operation probability that a sensor node is in operation is calculated. A total sleeping time of the sensor node is calculated that minimizes the operation probability while maintaining the availability level.
摘要翻译：提供了一种方法和系统，其延长无线传感器网络中的传感器节点的寿命，同时确保网络可用性。设置可用性级别以确保网络连接对应于网络连接性的重要性。计算传感器节点正在运行的操作概率。计算传感器节点的总睡眠时间，其在维持可用性水平的同时最小化操作概率。

6. 发明授权

US08806048B2 Method and apparatus for transmitting and receiving streaming data based on real-time streaming protocol (RTSP) session 有权
标题翻译：基于实时流协议（RTSP）会话发送和接收流数据的方法和装置
公开(公告)号：US08806048B2
公开(公告)日：2014-08-12
申请号：US13098740
申请日：2011-05-02
申请人： Sung-kee Kim , Dae-hyung Kwon , Tae-sung Park , Gil-yoon Kim , Chun-bae Park , Ji-wan Song
发明人： Sung-kee Kim , Dae-hyung Kwon , Tae-sung Park , Gil-yoon Kim , Chun-bae Park , Ji-wan Song
IPC分类号： G06F15/16 , H04L29/06
CPC分类号： H04L65/4084 , H04L65/608
摘要： A method and apparatus for receiving streaming data is provided. The method includes establishing a plurality of real-time streaming protocol (RTSP) sessions for receiving the streaming data, and receiving the streaming data through the plurality of RTSP sessions.
摘要翻译：提供了一种用于接收流数据的方法和装置。该方法包括建立多个用于接收流数据的实时流协议（RTSP）会话，以及通过多个RTSP会话接收流数据。

7. 发明授权

US08315218B2 Method for supporting route optimization in 6LoWPAN based MANEMO environment 有权
标题翻译：支持基于6LoWPAN的MANEMO环境中路由优化的方法
公开(公告)号：US08315218B2
公开(公告)日：2012-11-20
申请号：US12702751
申请日：2010-02-09
申请人： Jin-Hyoung Kim , Sun-Gi Kim , Dae-Hyung Kwon , Choong-Seon Hong , Jin-Ho Kim , Byung-Goo Choi
发明人： Jin-Hyoung Kim , Sun-Gi Kim , Dae-Hyung Kwon , Choong-Seon Hong , Jin-Ho Kim , Byung-Goo Choi
IPC分类号： H04W4/00
CPC分类号： H04W36/385 , Y02D70/144 , Y02D70/22
摘要： A method is provided for registering a mobile router in an Internet Protocol version 6 over Low power Wireless Personal Area Network (6LoWPAN) network. The mobile router detects movement into a wireless network through the reception of a beacon message, and sends a Router Solicitation (RS) message requesting registration in the wireless network to a gateway. The gateway acquires an address of the mobile router from the RS message, stores the acquired address, assigns a new address to be used in the wireless network to the mobile router, and sends a Router Advertisement (RA) message with assigned address information and gateway address information, to the mobile router. The mobile router acquires the assigned address information and the gateway address information from the RA message.
摘要翻译：提供了一种用于通过低功率无线个人区域网（6LoWPAN）网络在互联网协议版本6中注册移动路由器的方法。移动路由器通过接收信标消息来检测到无线网络的移动，并且向无线网络发送请求在无线网络中注册的路由器请求（RS）消息。网关从RS消息中获取移动路由器的地址，存储获取的地址，将无线网络中要使用的新地址分配给移动路由器，并发送具有分配的地址信息和网关的路由器通告（RA）消息地址信息，到移动路由器。移动路由器从RA消息获取分配的地址信息和网关地址信息。

8. 发明申请

US20110187926A1 APPARATUS AND METHOD FOR CORRECTING JITTER 有权
标题翻译：用于校正抖动的装置和方法
公开(公告)号：US20110187926A1
公开(公告)日：2011-08-04
申请号：US12882350
申请日：2010-09-15
申请人： Sung-kee KIM , Tae-sung PARK , Gil-yoon KIM , Dae-hyung KWON , Do-young JOUNG , Chun-bae PARK , Ji-wan SONG
发明人： Sung-kee KIM , Tae-sung PARK , Gil-yoon KIM , Dae-hyung KWON , Do-young JOUNG , Chun-bae PARK , Ji-wan SONG
IPC分类号： H04N7/00
CPC分类号： H04N7/00
摘要： A jitter correction method of a transmitting device, a jitter correction method of a receiving device, a transmitting device, and a receiving device are provided. The jitter correction method of the transmitting device includes: determining a time stamp of a video frame; determining a transfer time of an real-time transport protocol (RTP) packet that includes at least a part of the video frame as a payload; generating the RTP packet including the time stamp and the transfer time; and transmitting the RTP packet to a receiving device.
摘要翻译：提供发送装置的抖动校正方法，接收装置的抖动校正方法，发送装置和接收装置。发送装置的抖动校正方法包括：确定视频帧的时间戳; 确定包括所述视频帧的至少一部分的实时传输协议（RTP）分组的传送时间作为有效载荷; 生成包含时间戳和传送时间的RTP包; 以及将RTP分组发送到接收设备。

9. 发明授权

US08873590B2 Apparatus and method for correcting jitter 有权
标题翻译：用于校正抖动的装置和方法
公开(公告)号：US08873590B2
公开(公告)日：2014-10-28
申请号：US12882350
申请日：2010-09-15
申请人： Sung-kee Kim , Tae-sung Park , Gil-yoon Kim , Dae-hyung Kwon , Do-young Joung , Chun-bae Park , Ji-wan Song
发明人： Sung-kee Kim , Tae-sung Park , Gil-yoon Kim , Dae-hyung Kwon , Do-young Joung , Chun-bae Park , Ji-wan Song
IPC分类号： H04J3/06 , H04N7/00
CPC分类号： H04N7/00
摘要： A jitter correction method of a transmitting device, a jitter correction method of a receiving device, a transmitting device, and a receiving device are provided. The jitter correction method of the transmitting device includes: determining a time stamp of a video frame; determining a transfer time of an real-time transport protocol (RTP) packet that includes at least a part of the video frame as a payload; generating the RTP packet including the time stamp and the transfer time; and transmitting the RTP packet to a receiving device.
摘要翻译：提供发送装置的抖动校正方法，接收装置的抖动校正方法，发送装置和接收装置。发送装置的抖动校正方法包括：确定视频帧的时间戳; 确定包括所述视频帧的至少一部分的实时传输协议（RTP）分组的传送时间作为有效载荷; 生成包含时间戳和传送时间的RTP包; 以及将RTP分组发送到接收设备。

10. 发明授权

US08238317B2 Method and apparatus for routing packet 有权
标题翻译：路由数据包的方法和装置
公开(公告)号：US08238317B2
公开(公告)日：2012-08-07
申请号：US12651722
申请日：2010-01-04
申请人： Jun-Mo Yang , Dae-Hyung Kwon , Sang-Hun Chung
发明人： Jun-Mo Yang , Dae-Hyung Kwon , Sang-Hun Chung
IPC分类号： H04W4/00
CPC分类号： H04W40/14 , H04L43/0811 , H04L43/10 , H04L43/16 , H04L45/00
摘要： Disclosed is a packet routing method in an ad-hoc network. The method includes periodically calculating a link stability with respect to each neighbor node by means of the number of beacon frames lost within an update period for each neighbor node, updating the calculated link stability in the neighbor node table; identifying a neighbor node which is closer to a destination node of a received packet than the node when the node itself does not correspond to the destination node; and transmitting the received packet to the identified neighbor node when the identified link stability of the neighbor node is greater than or equal to a threshold value.
摘要翻译：公开了一种在ad-hoc网络中的分组路由选择方法。该方法包括：通过在每个邻居节点的更新周期内丢失的信标帧的数量周期性地计算相对于每个邻居节点的链路稳定性，更新所计算的邻居节点表中的链路稳定性; 当所述节点本身不对应于所述目的地节点时，识别比所述节点更靠近所接收分组的目的地节点的邻居节点; 以及当所识别的邻居节点的链路稳定性大于或等于阈值时，将所接收的分组发送到所识别的邻居节点。

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