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1. 发明申请

US20120127858A1 METHOD AND APPARATUS FOR PROVIDING PER-SUBSCRIBER-AWARE-FLOW QOS 有权
标题翻译：用于提供每用户流量QOS的方法和装置
公开(公告)号：US20120127858A1
公开(公告)日：2012-05-24
申请号：US13299618
申请日：2011-11-18
申请人： Nam-Seok KO , Jong-Dae Park , Byung-Ho Yae , Sung-Kee Noh , Woo-Sug Jung , Sung-Jin Moon , Hwan-Jo Heo , Soon-Seok Lee
发明人： Nam-Seok KO , Jong-Dae Park , Byung-Ho Yae , Sung-Kee Noh , Woo-Sug Jung , Sung-Jin Moon , Hwan-Jo Heo , Soon-Seok Lee
IPC分类号： H04L12/26
CPC分类号： H04L47/629 , H04L43/0894 , H04L47/52 , H04L47/525 , H04L47/568 , H04L47/58
摘要： A packet scheduling apparatus and method to fairly share network bandwidth between multiple subscribers and to fairly share the bandwidth allocated to each subscriber between multiple flows are provided. The packet scheduling method includes calculating first bandwidth for each subscriber to fairly share total bandwidth set for the transmission of packets between multiple subscribers; calculating second bandwidth for each flow to fairly share the first bandwidth between one or more flows that belong to each of the multiple subscribers; and scheduling a packet of each of the one or more flows based on the second bandwidth.
摘要翻译：提供了一种在多个用户之间公平共享网络带宽并且公平地共享在多个流之间分配给每个用户的带宽的分组调度装置和方法。分组调度方法包括：计算每个用户的第一带宽，以共享共享用于多个用户之间的分组传输的总带宽; 计算每个流的第二带宽以公平地共享属于多个用户中的每一个的一个或多个流之间的第一带宽; 以及基于所述第二带宽调度所述一个或多个流中的每一个的分组。

2. 发明申请

US20120127859A1 PACKET SCHEDULING METHOD AND APPARATUS BASED ON FAIR BANDWIDTH ALLOCATION 有权
标题翻译：基于公平带宽分配的分组调度方法和设备
公开(公告)号：US20120127859A1
公开(公告)日：2012-05-24
申请号：US13301350
申请日：2011-11-21
申请人： Nam-Seok KO , Jong-Dae PARK , Byung-Ho YAE , Sung-Kee NOH , Woo-Sug JUNG , Sung-Jin MOON , Hwan-Jo HEO , Soon-Seok LEE
发明人： Nam-Seok KO , Jong-Dae PARK , Byung-Ho YAE , Sung-Kee NOH , Woo-Sug JUNG , Sung-Jin MOON , Hwan-Jo HEO , Soon-Seok LEE
IPC分类号： H04L12/26
CPC分类号： H04L47/52 , H04L47/568 , H04L47/58 , H04L47/629
摘要： A packet scheduling method and apparatus which allows multiple flows that require data transmission to the same output port of a network device such as a router to fairly share bandwidth. The packet scheduling method includes calculating an expected time of arrival of a (k+1)-th packet subsequent to a currently input k-th packet of individual flows by use of bandwidth allocated fairly to each of the flows and a length of the k-th packet; in response to the arrival of the (k+1)-th packet, comparing the expected time of arrival of the (k+1)-th packet to an actual time of arrival of the (k+1)-th packet; and scheduling the (k+1)-th packet of each flow according to the comparison result.
摘要翻译：一种分组调度方法和装置，其允许需要数据传输到诸如路由器的网络设备的相同输出端口的多个流以公平地共享带宽。分组调度方法包括通过使用公平分配给每个流的带宽和k的长度来计算当前输入的各个流的第k个分组之后的第（k + 1）个分组的到达时间第响应于第（k + 1）个分组的到达，将第（k + 1）个分组的预期到达时间与第（k + 1）个分组的实际到达时间进行比较; 并根据比较结果调度每个流的第（k + 1）个分组。

3. 发明申请

US20130167219A1 APPARATUS AND METHOD FOR CYBER-ATTACK PREVENTION 审中-公开
标题翻译：装置和方法，用于防止病毒感染
公开(公告)号：US20130167219A1
公开(公告)日：2013-06-27
申请号：US13616670
申请日：2012-09-14
申请人： Woo-Sug JUNG , Jong-Dae PARK , Byung-Ho YAE , Tae-Soo CHUNG , Sung-Kee NOH , Sung-Jin MOON , Nam-Seok KO , Hwan-Jo HEO
发明人： Woo-Sug JUNG , Jong-Dae PARK , Byung-Ho YAE , Tae-Soo CHUNG , Sung-Kee NOH , Sung-Jin MOON , Nam-Seok KO , Hwan-Jo HEO
IPC分类号： G06F21/20
CPC分类号： H04L63/1425 , H04L63/1458
摘要： Provided are a method of preventing cyber-attack based on a terminal and a terminal apparatus therefor. The terminal apparatus includes: a packet processor configured to determine whether excessive traffic is generated by a transmission packet; an anomalous traffic detecting unit configured to determine whether anomalous traffic is generated, using a first condition of the excessive traffic being maintained for a first time period and a second condition of a generation count of the same kind of transmission packets exceeding a predetermined threshold value for a second time period; and a traffic block request unit configured to generate a traffic block request signal for requesting blockage of the transmission packet according to the result of determining whether anomalous traffic is generated.
摘要翻译：提供一种基于终端及其终端装置来防止网络攻击的方法。终端装置包括：分组处理器，被配置为确定是否由传输分组产生过量业务; 异常业务检测单元，被配置为使用在第一时间段内保持过多业务的第一条件和超过预定阈值的相同类型的发送分组的生成计数的第二条件来确定是否产生异常业务，第二个时期; 以及业务块请求单元，被配置为根据确定是否产生异常业务的结果来生成用于请求阻塞所述传输分组的业务块请求信号。

4. 发明申请

US20120147749A1 ROUTING APPARATUS AND METHOD FOR MOBILE AD-HOC NETWORK 审中-公开
标题翻译：用于移动AD-HOC网络的路由设备和方法
公开(公告)号：US20120147749A1
公开(公告)日：2012-06-14
申请号：US13307628
申请日：2011-11-30
申请人： Sung-Jin MOON , Hwan-Jo HEO , Nam-Seok KO , Woo-Sug JUNG , Sung-Kee NOH , Byung-Ho YAE , Jong-Dae PARK
发明人： Sung-Jin MOON , Hwan-Jo HEO , Nam-Seok KO , Woo-Sug JUNG , Sung-Kee NOH , Byung-Ho YAE , Jong-Dae PARK
IPC分类号： H04W72/10 , H04L12/26 , H04W40/00
CPC分类号： H04W40/10 , H04W40/246 , Y02D70/22 , Y02D70/326
摘要： A routing apparatus and method for a mobile ad-hoc network are provided. The routing apparatus selects a transmission path differently based on the priority of a message, thereby distributing paths such that the overall energy balance between mobile nodes can be maintained. Accordingly, congestion of traffic on a particular path can be prevented, and the overall performance and the lifetime of the network can be enhanced.
摘要翻译：提供了一种用于移动自组织网络的路由设备和方法。路由装置基于消息的优先级不同地选择传输路径，从而分配路径，使得能够维持移动节点之间的总体能量平衡。因此，可以防止特定路径上的业务拥塞，并且可以提高网络的总体性能和寿命。

5. 发明申请

US20110023088A1 FLOW-BASED DYNAMIC ACCESS CONTROL SYSTEM AND METHOD 审中-公开
标题翻译：基于流动的动态访问控制系统和方法
公开(公告)号：US20110023088A1
公开(公告)日：2011-01-27
申请号：US12842194
申请日：2010-07-23
申请人： Nam-Seok KO , Soon-Seok Lee , Jong-Dae Park , Sung-Kee Noh , Pyung-Koo Park , Seung-Woo Hong , Sung-Back Hong , Seong Moon
发明人： Nam-Seok KO , Soon-Seok Lee , Jong-Dae Park , Sung-Kee Noh , Pyung-Koo Park , Seung-Woo Hong , Sung-Back Hong , Seong Moon
IPC分类号： G06F21/20
CPC分类号： H04L63/1441 , H04L63/102
摘要： A traffic analysis and flow-based dynamic access control system and method. The flow-based dynamic access control system for controlling a user's access to an internal communication network through an external communication network includes an access control unit operating in an access control mode in which traffic received from a user is basically blocked, generating state management information of a flow, which is received from the user, based on a specified packet of the flow, and verifying whether access of the flow to the internal communication network is a normal access. As a proactive defense concept of allowing only normal users to access an internal network, a method of blocking attacks from a system contaminated by a worm virus, detecting a cyber attack on a certain system in advance and automatically avoiding the cyber attack, and guaranteeing the quality of normal traffic even under cyber attacks without performance degradation of the internal network is provided.
摘要翻译：一种流量分析和流量动态访问控制系统及方法。用于通过外部通信网络控制用户对内部通信网络的访问的基于流的动态访问控制系统包括以访问控制模式操作的访问控制单元，其中从用户接收的业务基本上被阻止，生成状态管理信息从用户接收的流，基于流的指定分组，以及验证到内部通信网络的流的访问是否是正常访问。作为只允许正常用户访问内部网络的主动防御概念，阻止来自受病毒感染的系统的攻击的方法，提前检测某个系统的网络攻击并自动避免网络攻击，并保证提供即使在网络攻击下正常流量的质量，也不会导致内部网络性能下降。

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