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    • 11. 发明申请
    • SYSTEM AND METHOD FOR HIERARCHICAL MESSAGE TRANSMISSION BETWEEN DEVICES IN HETEROGENEOUS NETWORK ENVIRONMENT
    • 异构网络环境中设备之间的分层信息传输的系统和方法
    • US20130159410A1
    • 2013-06-20
    • US13472634
    • 2012-05-16
    • Kwang II LEEJun Hee PARKKyeong Deok MOON
    • Kwang II LEEJun Hee PARKKyeong Deok MOON
    • G06F15/16
    • H04L12/184
    • Provided are a system and method for hierarchical message transmission between devices in a network environment including heterogeneous networks. The system is for hierarchical message transmission between devices in a heterogeneous network environment in which a plurality of sub-networks including at least one device and having different characteristics are configured in the form of a hierarchical tree with respect to a super-network. Aggregators for collecting and transferring device information on the devices to another network, the super-network, or the sub-networks are prepared in the super-network and sub-networks. Each of the devices includes an application service interface, a plurality of network adapters, a network manager, an address mapping and storage unit, and a message manager. Accordingly, devices can effectively communicate with each other, and in a network environment including heterogeneous networks, communication between the devices and management of the devices can be provided simply and comprehensively.
    • 提供了一种用于在包括异构网络的网络环境中的设备之间的分级消息传输的系统和方法。 该系统用于异构网络环境中的设备之间的分层消息传输,其中包括至少一个具有不同特征的设备的多个子网络以相对于超级网络的分层树的形式配置。 在超级网络和子网络中准备用于在设备上收集和传送设备信息到另一网络,超级网络或子网络的聚合器。 每个设备包括应用服务接口,多个网络适配器,网络管理器,地址映射和存储单元以及消息管理器。 因此,设备可以有效地进行通信,并且在包括异构网络的网络环境中,可以简单且全面地提供设备之间的通信和设备的管理。
    • 13. 发明申请
    • SYSTEM AND METHOD FOR PROVIDING REMOTE MAINTENANCE SERVICE FOR SYSTEMS ON A SHIP
    • 提供船舶系统远程维护服务的系统和方法
    • US20120016535A1
    • 2012-01-19
    • US13183778
    • 2011-07-15
    • Kwang Il LEEJun Hee PARKHae Sook JEONKyeong Deok MOON
    • Kwang Il LEEJun Hee PARKHae Sook JEONKyeong Deok MOON
    • G06F17/00
    • G06Q10/20
    • Disclosed are a system and a method for providing a remote maintenance service for system on a ship. A system for providing a remote maintenance service for system on a ship according to an aspect of the present invention includes: determining a target device and contents of a service through a user interface of a web browser in response to a request for a maintenance service from a user through the user interface; providing, by a local service device, the maintenance service for the target device configuring a transmission/reception maintenance message in accordance with the contents of the service and transmitting the transmission/reception maintenance message to the local service device in the ship where the target device is installed; and receiving a performing result of the maintenance service from the local service device.
    • 公开了一种用于为船上的系统提供远程维护服务的系统和方法。 根据本发明的一个方面的用于为船上的系统提供远程维护服务的系统包括:响应于对维护服务的请求,通过web浏览器的用户界面来确定目标设备和服务的内容, 用户通过用户界面; 由本地服务设备提供根据服务内容配置发送/接收维护消息的目标设备的维护服务,并将发送/接收维护消息发送到目标设备的船上的本地服务设备 已安装; 并从本地服务设备接收维护服务的执行结果。
    • 14. 发明申请
    • SYSTEM AND METHOD FOR FAULT PREDICTION IN HOME NETWORK
    • 家庭网络故障预测系统与方法
    • US20100057649A1
    • 2010-03-04
    • US12430166
    • 2009-04-27
    • Chang Eun LEEJun Hee PARKKyeong Deok MOON
    • Chang Eun LEEJun Hee PARKKyeong Deok MOON
    • G06F15/18G06F15/173
    • H04L41/147H04L41/0631H04L41/16
    • A system for fault prediction in a home network includes: a context generator for generating context information based on status data collected in real time about components of the home network; a specification interpreter for generating knowledge rules for fault detection by using specifications of the components of the home network; a context analyzer for analyzing if the context information meet the knowledge rules to classify the context information into normal situation contexts and abnormal situation contexts; a context pattern learner for generating new knowledge rules based on the abnormal situation contexts and fault rules corresponding to the abnormal situation contexts; a knowledge rule database for storing and managing the knowledge rules and the new knowledge rules; and a fault predictor for analyzing a correlation between the knowledge rules or the new knowledge rules and the generated context information, thereby predicting faults to be generated.
    • 家庭网络中的故障预测系统包括:上下文生成器,用于基于家庭网络的组件实时收集的状态数据来生成上下文信息; 用于通过使用家庭网络的组件的规范来生成用于故障检测的知识规则的规范解释器; 用于分析上下文信息是否满足知识规则以将上下文信息分类为正常情况上下文和异常情况上下文的上下文分析器; 基于异常情境情境和与异常情境相关的故障规则生成新知识规则的情境模式学习者; 用于存储和管理知识规则和新知识规则的知识规则数据库; 以及用于分析知识规则或新知识规则与生成的上下文信息之间的相关性的故障预测器,从而预测要生成的故障。
    • 17. 发明申请
    • INTEGRATED GATEWAY APPARATUS AND COMMUNICATIONS METHOD
    • 集成网关设备和通信方法
    • US20100135308A1
    • 2010-06-03
    • US12548648
    • 2009-08-27
    • Kwangil LEEJun Hee PARKChang Eun LEEKyeong Deok MOON
    • Kwangil LEEJun Hee PARKChang Eun LEEKyeong Deok MOON
    • H04L12/56
    • H04L12/66H04L12/4625H04L63/0227H04L63/16H04L2012/40286
    • An integrated gateway apparatus includes a policy storage for storing therein a first information on message filtering and switching policies for messages received from heterogeneous devices in lower networks via network interfaces; a device management unit for extracting a second information on the messages, the devices and the network interfaces; a layer-basis filter unit for performing, based on the first and the second information, the message filtering and switching on the messages on a layer basis; and an integrated switch management unit for providing the first information to the layer-basis filter unit and controlling the layer-basis filtering unit. The layer-basis filter unit includes a switch filter unit, a route filter unit and a gateway filter unit for performing the message filtering and switching in a MAC layer, in a network layer and a transport layer and in an application layer, respectively.
    • 集成网关装置包括策略存储器,用于在其中存储关于消息过滤的第一信息和用于经由网络接口​​从下级网络中的异构设备接收的消息的交换策略; 用于提取关于消息,设备和网络接口的第二信息的设备管理单元; 层次滤波器单元,用于基于第一和第二信息,以层为基础来执行消息过滤和消息上的切换; 以及用于将所述第一信息提供给所述层基滤波器单元并且控制所述基于层的滤波单元的集成交换管理单元。 层基滤波器单元包括交换滤波器单元,路由滤波器单元和网关滤波器单元,用于分别在网络层,传输层和应用层中执行MAC层中的消息过滤和交换。