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1. 发明授权

US08171521B2 System and method for managing network by value-based estimation 有权
标题翻译：通过基于价值的估计来管理网络的系统和方法
公开(公告)号：US08171521B2
公开(公告)日：2012-05-01
申请号：US12039858
申请日：2008-02-29
申请人： Young Han Choi , Hyoung Chun Kim , Tae Ghyoon Kim , Do Hoon Lee , Eungki Park
发明人： Young Han Choi , Hyoung Chun Kim , Tae Ghyoon Kim , Do Hoon Lee , Eungki Park
IPC分类号： G06F17/00
CPC分类号： H04L41/0893
摘要： A system and method for managing a network by value-based estimation is provided. A network device requesting communication is defined as an active point and a network device receiving a request for communication is defined as a passive point. A value of a network device is determined according to the number of active points connected to the corresponding network device, and a value of a network device that is in a path of communication between network devices is determined based on a value of a network device passing through the corresponding network device. When a policy for changing a network environment is transferred in a state where the values of the network devices have been estimated, a policy conflict test is performed on the basis of the estimated values of the network devices, thereby determining application of the policy in due consideration of the values and significance of the network devices.
摘要翻译：提供了一种通过基于价值的估计来管理网络的系统和方法。请求通信的网络设备被定义为活动点，并且接收通信请求的网络设备被定义为被动点。根据连接到相应网络设备的活动点的数量来确定网络设备的值，并且基于网络设备通过的值来确定处于网络设备之间的通信路径中的网络设备的值通过相应的网络设备。当在网络设备的值已被估计的状态下转移网络环境的策略时，基于网络设备的估计值执行策略冲突测试，从而确定策略的应用考虑网络设备的价值和意义。

2. 发明授权

US07975273B2 Fuzzing system and method of distributed computing environment (DCE) remote procedure call (RPC) 有权
标题翻译：分布式计算环境（DCE）远程过程调用（RPC）的模糊系统和方法
公开(公告)号：US07975273B2
公开(公告)日：2011-07-05
申请号：US11963927
申请日：2007-12-24
申请人： Jin Seok Yang , Tae Ghyoon Kim , Hyoung Chun Kim , Soonjwa Hong , Do Hoon Lee
发明人： Jin Seok Yang , Tae Ghyoon Kim , Hyoung Chun Kim , Soonjwa Hong , Do Hoon Lee
IPC分类号： G06F3/00
CPC分类号： G06F9/547
摘要： Provided are a fuzzing system and method of a distributed computing environment (DCE) remote procedure call (RPC) object. The fuzzing system includes a file manager, a random data generator, a RPC packet, and a packet injector. The file manager obtains necessary information by parsing and analyzing an idl file for a target object for fuzzing and a file having information about a Named Pipe file. The random data generator generates a random value using a system clock as a factor. The RPC packet creator embodies protocols used for RPC communication by functions and generating a RPC packet for RPC communication. The packet injector inserts the necessary information and the random value into the generated RPC packet and transmits the generated RPC packet to the target object for fuzzing.
摘要翻译：提供了分布式计算环境（DCE）远程过程调用（RPC）对象的模糊系统和方法。模糊系统包括文件管理器，随机数据生成器，RPC分组和分组注入器。文件管理器通过解析和分析用于模糊的目标对象的idl文件和具有关于命名管道文件的信息的文件来获得必要的信息。随机数据生成器使用系统时钟作为因子生成随机值。 RPC分组创建者体现用于通过功能进行RPC通信的协议，并生成用于RPC通信的RPC分组。分组进样器将必要的信息和随机值插入生成的RPC分组中，并将生成的RPC分组发送到目标对象进行模糊。

3. 发明申请

US20080115016A1 SYSTEM AND METHOD FOR ANALYZING UNKNOWN FILE FORMAT TO PERFORM SOFTWARE SECURITY TEST 审中-公开
标题翻译：用于分析未知文件格式以执行软件安全测试的系统和方法
公开(公告)号：US20080115016A1
公开(公告)日：2008-05-15
申请号：US11850921
申请日：2007-09-06
申请人： Young Han CHOI , Hyoung Chun Kim , Soon Jwa Hong
发明人： Young Han CHOI , Hyoung Chun Kim , Soon Jwa Hong
IPC分类号： G06F11/36
CPC分类号： G06F11/3676
摘要： A system and method for analyzing a file format to perform a software security test are provided. The system includes a file scanner for monitoring a program that loads an unknown file on a memory and parsing function parameters of the loaded file, and a file analyzer for receiving the parsing data from the file scanner and extracting a field location and a data type of the unknown file format.
摘要翻译：提供了用于分析文件格式以执行软件安全性测试的系统和方法。该系统包括文件扫描器，用于监视在存储器上加载未知文件并解析加载的文件的功能参数的程序，以及文件分析器，用于从文件扫描器接收解析数据，并提取字段位置和数据类型未知的文件格式。

4. 发明申请

US20080115220A1 SYSTEM AND METHOD FOR CHECKING SECURITY OF PC 有权
标题翻译：检查PC安全的系统和方法
公开(公告)号：US20080115220A1
公开(公告)日：2008-05-15
申请号：US11936909
申请日：2007-11-08
申请人： Kang San Kim , Hyoung Chun Kim , Soon Jwa Hong , Eung Ki Park , Choon Sik Park
发明人： Kang San Kim , Hyoung Chun Kim , Soon Jwa Hong , Eung Ki Park , Choon Sik Park
IPC分类号： G06F12/14
CPC分类号： G06F21/577 , G06F21/55 , G06F21/57 , G06F2221/2101
摘要： Provided are a system and method for checking the security of a personal computer (PC). The system and method automatically check security to protect a PC from computer hacking, viruses, worms, Trojan horses, etc., and inform or cure a vulnerable point. The system and method automatically check and modify all the security check items so that a user who may not have professional computer knowledge can readily cope with a cyber attack, and describe the vulnerable point and the result of the cure to the user with ease. Therefore, the system and method can maintain a PC in its up-to-date state to prevent damage from a cyber attack, and minimize damage from a cyber threat against the main system and service.
摘要翻译：提供了一种用于检查个人计算机（PC）的安全性的系统和方法。系统和方法自动检查安全性，保护PC免受计算机黑客攻击，病毒，蠕虫，特洛伊木马等，并通知或治愈脆弱点。系统和方法自动检查和修改所有安全检查项目，以便可能没有专业的计算机知识的用户可以轻松应对网络攻击，并轻松地描述易受攻击的点和治疗结果。因此，系统和方法可以使PC处于最新状态，以防止网络攻击造成的损害，并将对主系统和服务的网络威胁的损害降至最低。

5. 发明授权

US07937765B2 System and method for checking security of PC 有权
标题翻译：检查PC安全性的系统和方法
公开(公告)号：US07937765B2
公开(公告)日：2011-05-03
申请号：US11936909
申请日：2007-11-08
申请人： Kang San Kim , Hyoung Chun Kim , Soon Jwa Hong , Eung Ki Park , Choon Sik Park
发明人： Kang San Kim , Hyoung Chun Kim , Soon Jwa Hong , Eung Ki Park , Choon Sik Park
IPC分类号： G06F11/00
CPC分类号： G06F21/577 , G06F21/55 , G06F21/57 , G06F2221/2101
摘要： Provided are a system and method for checking the security of a personal computer (PC). The system and method automatically check security to protect a PC from computer hacking, viruses, worms, Trojan horses, etc., and inform or cure a vulnerable point. The system and method automatically check and modify all the security check items so that a user who may not have professional computer knowledge can readily cope with a cyber attack, and describe the vulnerable point and the result of the cure to the user with ease. Therefore, the system and method can maintain a PC in its up-to-date state to prevent damage from a cyber attack, and minimize damage from a cyber threat against the main system and service.
摘要翻译：提供了一种用于检查个人计算机（PC）的安全性的系统和方法。系统和方法自动检查安全性，保护PC免受计算机黑客攻击，病毒，蠕虫，特洛伊木马等，并通知或治愈脆弱点。系统和方法自动检查和修改所有安全检查项目，以便可能没有专业的计算机知识的用户可以轻松应对网络攻击，并轻松地描述易受攻击的点和治疗结果。因此，系统和方法可以使PC处于最新状态，以防止网络攻击造成的损害，并将对主系统和服务的网络威胁的损害降至最低。

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