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1. 发明申请

US20130133057A1 SYSTEM FOR MANAGING VIRTUAL PRIVATE NETWORK AND METHOD THEREOF 有权
标题翻译：用于管理虚拟私有网络的系统及其方法
公开(公告)号：US20130133057A1
公开(公告)日：2013-05-23
申请号：US13611925
申请日：2012-09-12
申请人： Ho Sun YOON , Sung Back HONG , Jung Sik KIM , Seong MOON , Sun Cheul KIM , Seung Woo HONG , Sang Jin HONG , Pyung Koo PARK , Young Soo SHIN , Ho Yong RYU , Soon Seok LEE
发明人： Ho Sun YOON , Sung Back HONG , Jung Sik KIM , Seong MOON , Sun Cheul KIM , Seung Woo HONG , Sang Jin HONG , Pyung Koo PARK , Young Soo SHIN , Ho Yong RYU , Soon Seok LEE
IPC分类号： G06F21/00
CPC分类号： G06F21/00 , H04L12/4633 , H04L12/4641 , H04L61/2514 , H04L61/2539 , H04L61/2592 , H04L63/0227 , H04L63/0236 , H04L63/0245 , H04L63/0263 , H04L63/0272 , H04L63/104
摘要： Disclosed are a system for managing virtual private networks (VPNs) includes: terminals configured to transmit user data; a manager configured to transmit information for concealing networks and managing the VPNs; border gateways configured to decrypt the user data and perform a network address translation (NAT) procedure and a filtering procedure on the decrypted user data based on the information; and servers configured to receive the user data subjected to the NAT procedure and the filtering procedure, wherein the filtering procedure is a procedure discarding the user data to be transferred to the servers that are not allowed so as to allow the terminals to access only the allowed servers, the NAT procedure is a procedure changing an Internet protocol (IP) address used in a first network to an IP address used in a second network, and the first network and the second network are different networks.
摘要翻译：公开了一种用于管理虚拟专用网络（VPN）的系统，包括：被配置为传送用户数据的终端; 配置为传送隐藏网络和管理VPN的信息的管理器; 边界网关被配置为基于该信息解密用户数据并对解密的用户数据执行网络地址转换（NAT）过程和过滤程序; 以及被配置为接收经历了NAT过程和过滤过程的用户数据的服务器，其中，过滤程序是丢弃要传送到不允许的服务器的用户数据以允许终端仅访问允许的用户数据的过程服务器，NAT过程是将第一网络中使用的因特网协议（IP）地址改变为在第二网络中使用的IP地址的过程，并且第一网络和第二网络是不同的网络。

2. 发明申请

US20130163601A1 USER CENTRIC VIRTUAL NETWORK AND METHOD OF ESTABLISHING THE SAME 有权
标题翻译：用户中心虚拟网络及其建立方法
公开(公告)号：US20130163601A1
公开(公告)日：2013-06-27
申请号：US13618751
申请日：2012-09-14
申请人： Sun Cheul KIM , Sung Back HONG , Ho Sun YOON , Ho Yong RYU
发明人： Sun Cheul KIM , Sung Back HONG , Ho Sun YOON , Ho Yong RYU
IPC分类号： H04L12/56
CPC分类号： H04L45/02 , H04L12/4641 , H04L2212/00
摘要： Provided is a method of establishing a user centric virtual network. The method includes: performing a first tunneling operation between a first tunnel end and an address translation device, which are connected to a first private network, and a tunnel relay device; performing a second tunneling operation between a second tunnel end and an address translation device, which are connected to a second private network, and the tunnel relay device; and performing a third tunneling operation between the tunnel relay device and an end client, wherein a virtual IP is allocated to each of the first and second tunnel ends, the address translation devices, the end client, and the tunnel relay device; and each of the first to third tunneling operations connects routing information on the virtual IP to a corresponding tunnel.
摘要翻译：提供了建立以用户为中心的虚拟网络的方法。该方法包括：在连接到第一专用网络的第一隧道端和地址转换设备之间执行第一隧道操作，以及隧道中继设备; 在与第二专用网相连的第二隧道端和地址转换设备之间执行第二隧道操作，以及所述隧道中继设备; 并且在所述隧道中继设备和终端客户端之间执行第三隧道操作，其中虚拟IP被分配给所述第一和第二隧道端中的每一个，所述地址转换设备，所述终端客户端和所述隧道中继设备; 并且第一到第三隧道操作中的每一个将虚拟IP上的路由信息连接到相应的隧道。

3. 发明申请

US20120161936A1 RFID TAG DEVICE AND METHOD OF RECOGNIZING THE SAME 有权
标题翻译： RFID标签装置及其识别方法
公开(公告)号：US20120161936A1
公开(公告)日：2012-06-28
申请号：US13331052
申请日：2011-12-20
申请人： Ho Sun YOON , Ho Yong Ryu
发明人： Ho Sun YOON , Ho Yong Ryu
IPC分类号： H04Q5/22
CPC分类号： G06K19/07309
摘要： Provided is a radio frequency identification (RFID) tag device. The RFID tag device includes memory which stores ID information and a second count value, and a certification unit which performs a certification process according to a keyed hash value received from the outside and a result of a comparison between first and second count values received from the outside, and adjusts the second count value.
摘要翻译：提供了一种射频识别（RFID）标签装置。 RFID标签装置包括存储ID信息和第二计数值的存储器，以及根据从外部接收到的密钥哈希值执行认证处理的认证单元以及从外部接收的第一和第二计数值之间的比较结果外部，并调整第二个计数值。

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