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1. 发明申请

US20110255545A1 SYSTEM FOR CONTROLLING VIRTUAL LAN THROUGH NETWORK 审中-公开
标题翻译：通过网络控制虚拟局域网的系统
公开(公告)号：US20110255545A1
公开(公告)日：2011-10-20
申请号：US12962680
申请日：2010-12-08
申请人： Jeong-Hun Shin , Ho Young Song , Tae Yeon Kim , Dongguk Je , Seung Hyun Yoon , Nam Kyoung Um
发明人： Jeong-Hun Shin , Ho Young Song , Tae Yeon Kim , Dongguk Je , Seung Hyun Yoon , Nam Kyoung Um
IPC分类号： H04L12/28
CPC分类号： H04L12/4641
摘要： A virtual local area network (LAN) control system for controlling at least one virtual LAN through a network accessed by a plurality of terminals includes a terminal, a virtual LAN switch, and a virtual LAN controller. The terminal has a proper identifier address to access the network, or receives a proper identifier address through an external device connected to the virtual LAN switch. The virtual LAN switch sets and provides at least one virtual LAN through the network. When the terminal accesses the virtual LAN controller to request to change the configuration of the virtual LAN, the virtual LAN controller assigns authority to change the virtual LAN to the terminal so as to change from the virtual LAN to which the terminal belongs to another virtual LAN.
摘要翻译：用于通过多个终端访问的网络来控制至少一个虚拟LAN的虚拟局域网（LAN）控制系统包括终端，虚拟LAN交换机和虚拟LAN控制器。终端具有访问网络的适当标识符地址，或通过连接到虚拟LAN交换机的外部设备接收正确的标识符地址。虚拟LAN交换机通过网络设置并提供至少一个虚拟LAN。当终端访问虚拟LAN控制器以请求改变虚拟LAN的配置时，虚拟LAN控制器分配权限以将虚拟LAN更改为终端，以便从终端所属的虚拟LAN变为另一虚拟LAN 。

2. 发明申请

US20130166775A1 LOAD BALANCING APPARATUS AND LOAD BALANCING METHOD 审中-公开
标题翻译：负载平衡装置和负载平衡方法
公开(公告)号：US20130166775A1
公开(公告)日：2013-06-27
申请号：US13620072
申请日：2012-09-14
申请人： Sunhee YANG , Saehoon KANG , Ji Soo SHIN , Han Sol PARK , Nam Kyoung UM , Eunah KIM
发明人： Sunhee YANG , Saehoon KANG , Ji Soo SHIN , Han Sol PARK , Nam Kyoung UM , Eunah KIM
IPC分类号： G06F15/173
CPC分类号： H04L67/1027 , H04L67/1008
摘要： Provided are a load balancing apparatus, which is configured to prevent an overload from occurring and perform effectively a load balancing operation even for servers distributed throughout a network, and a load balancing method performed using the same. the method may include determining whether a data packet received from a client may be a packet requiring a load balancing operation, determining at least one of physical servers provided in a distributed server farm as an target server to provide a service to the client, depending on the judgment, determining a forwarding path between the client and the target server, determining a header rewriting node, and referring the forwarding path and the header rewriting node to determine a forwarding rule and load the forwarding rule on a switch provided on the forwarding path.
摘要翻译：提供了一种负载平衡装置，其被配置为防止发生过载并且即使对于分布在整个网络中的服务器也有效地执行负载平衡操作，以及使用其执行的负载平衡方法。该方法可以包括确定从客户端接收的数据分组是否是需要负载平衡操作的分组，确定提供在分布式服务器场中的物理服务器中的至少一个作为目标服务器，以根据客户端提供服务确定客户端与目标服务器之间的转发路径，确定报头重写节点，并参考转发路径和报头重写节点来确定转发规则，并在转发路径上提供的交换机上加载转发规则。

3. 发明申请

US20110270985A1 METHOD OF AUTOMATICALLY IDENTIFYING MULTISERVICE AND METHOD OF PROVIDING MULTISERVICE USING THE SAME 审中-公开
标题翻译：自动识别多媒体设备的方法及使用该设备的多媒体设备的方法
公开(公告)号：US20110270985A1
公开(公告)日：2011-11-03
申请号：US12962684
申请日：2010-12-08
申请人： Nam Kyoung UM , Tae Whan Yoo , Ho Young Song , Tae Yeon Kim , Dongguk Je , Seung Hyun Yoon , Jeong-Hun Shin
发明人： Nam Kyoung UM , Tae Whan Yoo , Ho Young Song , Tae Yeon Kim , Dongguk Je , Seung Hyun Yoon , Jeong-Hun Shin
IPC分类号： G06F15/173
CPC分类号： H04W4/00 , H04L29/12839 , H04L61/6022 , H04L67/16 , H04W4/50
摘要： An open access node receives a dynamic IP address corresponding to a terminal that requests a connection from a specific server, and provides the dynamic IP address to the terminal. Next, the open access node receives a service that is requested by a user from the terminal that is connected using the dynamic IP address, and stores a MAC address of the terminal and a service in a database. When the terminal again requests a connection, the open access node identifies a service that is requested by a user of the terminal based on the MAC address of the terminal.
摘要翻译：开放接入节点接收对应于从特定服务器请求连接的终端的动态IP地址，并向终端提供动态IP地址。接下来，开放接入节点从使用动态IP地址连接的终端接收用户请求的服务，并将终端的MAC地址和业务存储在数据库中。当终端再次请求连接时，开放接入节点基于终端的MAC地址来识别终端的用户请求的业务。

4. 发明申请

US20110131630A1 SERVICE ACCESS METHOD AND DEVICE, SERVICE AUTHENTICATION DEVICE AND TERMINAL BASED ON TEMPORARY AUTHENTICATION 审中-公开
标题翻译：服务访问方法和设备，基于临时认证的服务认证设备和终端
公开(公告)号：US20110131630A1
公开(公告)日：2011-06-02
申请号：US12856074
申请日：2010-08-13
申请人： Dong Guk JE , Tae Yeon KIM , Ho Young SONG , Nam Kyoung UM
发明人： Dong Guk JE , Tae Yeon KIM , Ho Young SONG , Nam Kyoung UM
IPC分类号： G06F21/20
CPC分类号： G06F21/31
摘要： A service access method and device, a user authentication device, and a terminal are provided. A service access method includes requesting a terminal to transmit authentication information in response to a service access request that is received from the terminal, receiving the authentication information from the terminal, permitting a temporary access to the terminal based on a result of a temporary authentication performed based on the authentication information, and processing a main authentication based on the authentication information.
摘要翻译：提供了一种服务访问方法和设备，用户认证设备和终端。服务接入方法包括：请求终端响应于从终端接收到的业务接入请求，发送认证信息，从终端接收认证信息，根据执行的临时认证结果允许临时接入终端基于认证信息，并且基于认证信息处理主认证。

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