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1. 发明授权

US07492772B2 Method and system for dynamically updating ARP cache tables in an ad hoc network 有权
标题翻译：在ad hoc网络中动态更新ARP缓存表的方法和系统
公开(公告)号：US07492772B2
公开(公告)日：2009-02-17
申请号：US10886664
申请日：2004-07-09
申请人： Sang-su Nam , Min-soo Kim , Byung-in Mun
发明人： Sang-su Nam , Min-soo Kim , Byung-in Mun
IPC分类号： H04L12/28
CPC分类号： H04L29/12264 , H04L29/12018 , H04L29/1232 , H04L61/10 , H04L61/2046 , H04L61/2092 , H04W8/26 , H04W84/18
摘要： A method and system for dynamically updating information registered in ARP cache tables of other terminals in a case where a protocol address of a terminal existing in an ad hoc network changes. The method includes detecting whether protocol addresses of terminals are duplicated and changing the protocol addresses of some of the terminals having the duplicate protocol addresses; by a terminal whose protocol address has changed, transmitting information on the previously used protocol address and its own hardware address to neighboring terminals; updating the address information tables in accordance with the received information; by a terminal whose protocol address has not changed among the terminals having the duplicate protocol addresses, transmitting its own address information to the neighboring terminals; and by the neighboring terminals that has received the address information in the fourth step, updating the address information tables in accordance with the received information.
摘要翻译：在自组织网络中存在的终端的协议地址发生变化的情况下动态更新登记在其他终端的ARP缓存表中的信息的方法和系统。该方法包括检测终端的协议地址是否被复制，并且改变具有重复协议地址的一些终端的协议地址; 通过其协议地址已经改变的终端，将关于先前使用的协议地址及其自己的硬件地址的信息发送到相邻终端; 根据接收的信息更新地址信息表; 通过其协议地址在具有重复协议地址的终端之间没有改变的终端，将其自己的地址信息发送到相邻终端; 以及在第四步骤中接收到地址信息的相邻终端，根据接收到的信息更新地址信息表。

2. 发明申请

US20050007962A1 Method and system for dynamically updating ARP cache tables in an ad hoc network 有权
标题翻译：在ad hoc网络中动态更新ARP缓存表的方法和系统
公开(公告)号：US20050007962A1
公开(公告)日：2005-01-13
申请号：US10886664
申请日：2004-07-09
申请人： Sang-su Nam , Min-soo Kim , Byung-in Mun
发明人： Sang-su Nam , Min-soo Kim , Byung-in Mun
IPC分类号： H04L12/28 , H04L29/12 , H04W8/26 , H04W74/08 , H04W84/12 , H04W84/18 , H04L12/56
CPC分类号： H04L29/12264 , H04L29/12018 , H04L29/1232 , H04L61/10 , H04L61/2046 , H04L61/2092 , H04W8/26 , H04W84/18
摘要： A method and system for dynamically updating information registered in ARP cache tables of other terminals in a case where a protocol address of a terminal existing in an ad hoc network changes. The method includes detecting whether protocol addresses of terminals are duplicated and changing the protocol addresses of some of the terminals having the duplicate protocol addresses; by a terminal whose protocol address has changed, transmitting information on the previously used protocol address and its own hardware address to neighboring terminals; updating the address information tables in accordance with the received information; by a terminal whose protocol address has not changed among the terminals having the duplicate protocol addresses, transmitting its own address information to the neighboring terminals; and by the neighboring terminals that has received the address information in the fourth step, updating the address information tables in accordance with the received information.
摘要翻译：在自组织网络中存在的终端的协议地址发生变化的情况下动态更新登记在其他终端的ARP缓存表中的信息的方法和系统。该方法包括检测终端的协议地址是否被复制，并且改变具有重复协议地址的一些终端的协议地址; 通过其协议地址已经改变的终端，将关于先前使用的协议地址及其自己的硬件地址的信息发送到相邻终端; 根据接收的信息更新地址信息表; 通过其协议地址在具有重复协议地址的终端之间没有改变的终端，将其自己的地址信息发送到相邻终端; 以及在第四步骤中接收到地址信息的相邻终端，根据接收到的信息更新地址信息表。

3. 发明授权

US08861481B2 Method and apparatus for measuring quality of wireless channels 有权
标题翻译：用于测量无线信道质量的方法和装置
公开(公告)号：US08861481B2
公开(公告)日：2014-10-14
申请号：US11510750
申请日：2006-08-28
申请人： Jeong-hwan Seo , Se-hong Kim , Byung-in Mun , Sang-su Nam , Hye-eun Choi
发明人： Jeong-hwan Seo , Se-hong Kim , Byung-in Mun , Sang-su Nam , Hye-eun Choi
IPC分类号： H04B7/216 , H04L1/20 , H04B17/00 , H04W74/08 , H04L12/26 , H04W72/00 , H04B17/02 , H04L1/18
CPC分类号： H04L1/206 , H04B17/309 , H04L1/1867 , H04W74/0816
摘要： A method and apparatus for measuring the quality of wireless channels based on a result obtained by measuring contentions between stations in a wireless network employing a carrier sense multiple access/collision avoidance (CSMA/CA) medium access control (MAC) method specified in the IEEE 802.11 standard are provided. The method includes determining contentions between stations to transmit frames via a wireless channel that uses a contention-based medium access method, and measuring the quality of the wireless channel based on the determined contentions.
摘要翻译：一种用于基于通过使用在IEEE中规定的载波侦听多路访问/冲突避免（CSMA / CA）介质访问控制（MAC）方法的无线网络中的站之间的竞争而获得的结果而获得的结果来测量无线信道的质量的方法和装置提供802.11标准。该方法包括确定站之间的竞争，以通过使用基于竞争的媒体接入方式的无线信道来发送帧，以及基于所确定的争用来测量无线信道的质量。

4. 发明授权

US07881200B2 Method of controlling transmission rate and communication device using the same 有权
标题翻译：控制传输速率的方法及使用其的通信设备
公开(公告)号：US07881200B2
公开(公告)日：2011-02-01
申请号：US11525080
申请日：2006-09-22
申请人： Keun-jae Lee , Sang-su Nam , Byung-in Mun
发明人： Keun-jae Lee , Sang-su Nam , Byung-in Mun
IPC分类号： G01R31/08 , H04W4/00
CPC分类号： H04L65/608 , H04L1/0002 , H04L1/0015 , H04L1/187 , H04L29/06027 , H04L69/16 , H04L69/163 , H04L69/165 , Y02D50/10
摘要： A method of controlling a transmission rate and a communication device using the same are disclosed. A method of controlling a transmission rate includes changing a path for packet transmission/reception from a first path to a second path, setting a congestion window and a slow-start threshold to be used in the second path to a congestion window and a slow-start threshold used in the first path, and adapting the congestion window and the slow-start threshold to be used in the second path according to a packet loss generated in the second path.
摘要翻译：公开了一种控制传输速率的方法和使用其的通信设备。控制传输速率的方法包括：将从第一路径到第二路径的分组发送/接收的路径改变，将第二路径中使用的拥塞窗口和慢启动阈值设置为拥塞窗口和慢速启动阈值，在第一路径中使用的启动阈值，以及根据在第二路径中生成的分组丢失来适配要在第二路径中使用的拥塞窗口和慢启动阈值。

5. 发明申请

US20070070892A1 Method of controlling transmission rate and communication device using the same 有权
标题翻译：控制传输速率的方法及使用其的通信设备
公开(公告)号：US20070070892A1
公开(公告)日：2007-03-29
申请号：US11525080
申请日：2006-09-22
申请人： Keun-jae Lee , Sang-su Nam , Byung-in Mun
发明人： Keun-jae Lee , Sang-su Nam , Byung-in Mun
IPC分类号： H04L12/26 , H04Q7/00
CPC分类号： H04L65/608 , H04L1/0002 , H04L1/0015 , H04L1/187 , H04L29/06027 , H04L69/16 , H04L69/163 , H04L69/165 , Y02D50/10
摘要： A method of controlling a transmission rate and a communication device using the same are disclosed. A method of controlling a transmission rate includes changing a path for packet transmission/reception from a first path to a second path, setting a congestion window and a slow-start threshold to be used in the second path to a congestion window and a slow-start threshold used in the first path, and adapting the congestion window and the slow-start threshold to be used in the second path according to a packet loss generated in the second path.
摘要翻译：公开了一种控制传输速率的方法和使用其的通信设备。控制传输速率的方法包括：将从第一路径到第二路径的分组发送/接收的路径改变，将第二路径中使用的拥塞窗口和慢启动阈值设置为拥塞窗口和慢速启动阈值，在第一路径中使用的启动阈值，以及根据在第二路径中生成的分组丢失来适配要在第二路径中使用的拥塞窗口和慢启动阈值。

6. 发明申请

US20070047461A1 Method and apparatus for measuring quality of wireless channels 有权
标题翻译：用于测量无线信道质量的方法和装置
公开(公告)号：US20070047461A1
公开(公告)日：2007-03-01
申请号：US11510750
申请日：2006-08-28
申请人： Jeong-hwan Seo , Se-hong Kim , Byung-in Mun , Sang-su Nam , Hye-eun Choi
发明人： Jeong-hwan Seo , Se-hong Kim , Byung-in Mun , Sang-su Nam , Hye-eun Choi
IPC分类号： H04J1/16
CPC分类号： H04L1/206 , H04B17/309 , H04L1/1867 , H04W74/0816
摘要： A method and apparatus for measuring the quality of wireless channels based on a result obtained by measuring contentions between stations in a wireless network employing a carrier sense multiple access/collision avoidance (CSMA/CA) medium access control (MAC) method specified in the IEEE 802.11 standard are provided. The method includes determining contentions between stations to transmit frames via a wireless channel that uses a contention-based medium access method, and measuring the quality of the wireless channel based on the determined contentions.
摘要翻译：一种用于基于通过使用在IEEE中规定的载波侦听多路访问/冲突避免（CSMA / CA）介质访问控制（MAC）方法的无线网络中的站之间的竞争而获得的结果而获得的结果来测量无线信道的质量的方法和装置提供802.11标准。该方法包括确定站之间的竞争，以通过使用基于竞争的媒体接入方式的无线信道来发送帧，以及基于所确定的争用来测量无线信道的质量。

7. 发明申请

US20060182145A1 Apparatus and method for transmitting or receiving data through a plurality of wireless links in a wireless network interface 审中-公开
标题翻译：用于通过无线网络接口中的多个无线链路发送或接收数据的装置和方法
公开(公告)号：US20060182145A1
公开(公告)日：2006-08-17
申请号：US11334565
申请日：2006-01-19
申请人： Jeong-hwan Seo , Se-hong Kim , Sang-su Nam , Byung-in Mun , Hye-eun Choi
发明人： Jeong-hwan Seo , Se-hong Kim , Sang-su Nam , Byung-in Mun , Hye-eun Choi
IPC分类号： H04J3/22 , H04J3/16
CPC分类号： H04B7/2631 , H04L45/24 , H04W72/085
摘要： A method and a network device for communicating data through a plurality of wireless links are provided. A network device includes a virtual MAC information packet (VIP) management unit for transmitting or receiving information on the plurality of wireless links; a transmitted frame processing unit for allocating frames to be transmitted to a specified wireless link and transmitting the frames; and a channel allocation unit for receiving a wireless link allocation request, selecting a wireless link, and to transfer the information on the selected wireless link to the transmitted frame processing unit; wherein wireless data communications are performed through a virtual MAC address. The method includes transmitting or receiving information on the plurality of wireless links; and allocating frames to be transmitted to a specified wireless link among the plurality of wireless links and transmitting the frames using the virtual MAC address.
摘要翻译：提供了一种用于通过多个无线链路传送数据的方法和网络设备。网络设备包括用于在多个无线链路上发送或接收信息的虚拟MAC信息分组（VIP）管理单元; 发送帧处理单元，用于分配要发送到指定无线链路的帧并发送帧; 以及信道分配单元，用于接收无线链路分配请求，选择无线链路，并将所选择的无线链路上的信息传送到所发送的帧处理单元; 其中通过虚拟MAC地址执行无线数据通信。该方法包括在多个无线链路上发送或接收信息; 以及分配要发送到所述多个无线链路中的指定无线链路的帧，并使用所述虚拟MAC地址发送所述帧。

8. 发明授权

US07561581B2 Method of allocating IP address and detecting duplication of IP address in an ad-hoc network environment 有权
标题翻译：在ad-hoc网络环境中分配IP地址和检测IP地址重复的方法
公开(公告)号：US07561581B2
公开(公告)日：2009-07-14
申请号：US10782858
申请日：2004-02-23
申请人： Min-soo Kim , Sang-su Nam
发明人： Min-soo Kim , Sang-su Nam
IPC分类号： H04L12/28
CPC分类号： H04L29/12264 , H04L29/12216 , H04L29/1232 , H04L61/2007 , H04L61/2046 , H04L61/2092
摘要： Disclosed herein is a method of allocating an Internet Protocol (IP) address and detecting the duplication of the IP address in an ad-hoc network environment. In the method of the present invention, a terminal allocates an IP address to itself and efficiently detects and handles the duplication of the IP address in the ad-hoc network environment, thus reducing the load of an entire network and allowing the method to be used together with existing routing protocols.
摘要翻译：这里公开了一种分配因特网协议（IP）地址并检测在自组织网络环境中的IP地址的重复的方法。在本发明的方法中，终端向其自身分配IP地址，并有效地检测和处理自组织网络环境中的IP地址的复制，从而减少了整个网络的负载，并允许使用该方法以及现有的路由协议。

9. 发明申请

US20050063325A1 Service search system for wireless ad hoc network, and service searching method thereof 有权
标题翻译：无线自组织网络服务搜索系统及其服务搜索方法
公开(公告)号：US20050063325A1
公开(公告)日：2005-03-24
申请号：US10929746
申请日：2004-08-31
申请人： Min-soo Kim , Sang-su Nam
发明人： Min-soo Kim , Sang-su Nam
IPC分类号： H04L12/28 , H04W4/00 , H04W28/00 , H04W28/06 , H04W48/08 , H04W48/16 , H04W74/08 , H04W84/12 , H04W84/18 , H04B7/00
CPC分类号： H04W4/00 , H04L41/046 , H04L67/16 , H04W28/06 , H04W48/08 , H04W48/16 , H04W84/18
摘要： A service searching system and method for a wireless ad hoc network. According to the present invention, service information on a service agent providing a relevant service is received from a user agent that has previously broadcast a service request packet in a wireless ad hoc network environment, and consequently load on the network can be reduced. Further, service information is received from a user agent, and an additional selection algorithm for storing the service information on a service agent is not required.
摘要翻译：一种用于无线自组织网络的服务搜索系统和方法。根据本发明，从先前在无线自组织网络环境中广播服务请求分组的用户代理接收到提供相关服务的服务代理的服务信息，因此可以减少网络上的负载。此外，从用户代理接收服务信息，并且不需要用于在服务代理上存储服务信息的附加选择算法。

10. 发明授权

US08055756B2 Service search system for wireless ad hoc network, and service searching method thereof 有权
标题翻译：无线自组织网络服务搜索系统及其服务搜索方法
公开(公告)号：US08055756B2
公开(公告)日：2011-11-08
申请号：US10929746
申请日：2004-08-31
申请人： Min-soo Kim , Sang-su Nam
发明人： Min-soo Kim , Sang-su Nam
IPC分类号： G06F15/173 , G06F15/16
CPC分类号： H04W4/00 , H04L41/046 , H04L67/16 , H04W28/06 , H04W48/08 , H04W48/16 , H04W84/18
摘要： A service searching system and method for a wireless ad hoc network. According to the present invention, service information on a service agent providing a relevant service is received from a user agent that has previously broadcast a service request packet in a wireless ad hoc network environment, and consequently load on the network can be reduced. Further, service information is received from a user agent, and an additional selection algorithm for storing the service information on a service agent is not required.
摘要翻译：一种用于无线自组织网络的服务搜索系统和方法。根据本发明，从先前在无线自组织网络环境中广播服务请求分组的用户代理接收到提供相关服务的服务代理的服务信息，因此可以减少网络上的负载。此外，从用户代理接收服务信息，并且不需要用于在服务代理上存储服务信息的附加选择算法。

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