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公开(公告)号：KR101665852B1
公开(公告)日：2016-10-12
申请号：KR1020150020933
申请日：2015-02-11
Applicant: 한국과학기술원
Abstract: 본발명은서비스검색제공방법및 장치및 컴퓨터에서판독가능한기록매체에관한것이다. 본발명에따르면, 네트워크상의호스트기기들중 서비스호스트를발견하는단계; 상기서비스호스트로프로빙패킷을전송하는단계; 및상기서비스호스트로부터상기전송한프로빙패킷에대응되는응답메시지를수신하는단계;를포함하는서비스검색제공방법이제공된다. 본발명에따르면, IoT 객체들의컴퓨팅자원의소모를최소화할수 있다.
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32.发明公开
公开(公告)号：KR1020130030933A
公开(公告)日：2013-03-28
申请号：KR1020110094538
申请日：2011-09-20
Applicant: 한국과학기술원
CPC classification number: H04W92/02 , G06Q30/0267 , H04W4/80 , H04W88/16 , H04W92/18
Abstract: PURPOSE: A smart phone based protocol compatibility providing method of smart devices and a smart phone based gateway system thereof are provided to supply protocol compatibility of the smart devices based on a smart phone. CONSTITUTION: A first smart phone(100) is connected to one or more first smart objects using a first service protocol through a first network. A second smart phone(200) is connected to one or more second smart objects using the first protocol and a second service protocol through a second network. The first smart phone and the second smart phone generate agent instance and proxy instance, respectively. The first smart phone and the second smart phone are operated as a gateway so that the first smart object and the second smart object are operated each other.
Abstract translation: 目的：提供基于智能手机的基于智能设备的协议兼容性提供方法及其基于智能手机的网关系统，以提供基于智能电话的智能设备的协议兼容性。 构成：使用第一服务协议通过第一网络将第一智能电话（100）连接到一个或多个第一智能对象。 使用第一协议和通过第二网络的第二服务协议将第二智能电话（200）连接到一个或多个第二智能对象。 第一款智能手机和第二款智能手机分别生成代理实例和代理实例。 第一智能手机和第二智能手机作为网关操作，使得第一智能对象和第二智能对象彼此操作。
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公开(公告)号：KR1020120082739A
公开(公告)日：2012-07-24
申请号：KR1020110004199
申请日：2011-01-14
Applicant: 한국과학기술원
Abstract: PURPOSE: A link quality based routing method in a multi-radio mobile ad-hoc network is provided to change a link with interference into a high quality link using SINR(Signal-to-Interference plus Noise Ratio). CONSTITUTION: A route for transmitting data is searched(S201). Link quality of each node is measured within the searched route(S203). A link deterioration is searched based on the measured link quality(S205). The node which searches the link deterioration selects an alternative link. The route is established into a changeable al link(S207).
Abstract translation: 目的：提供多无线电移动自组织网络中基于链路质量的路由方法，以使用SINR（信号与干扰加噪声比）将具有干扰的链路变为高质量链路。 构成：搜索用于发送数据的路由（S201）。 在搜索到的路由内测量每个节点的链路质量（S203）。 基于所测量的链路质量搜索链路恶化（S205）。 搜索链路恶化的节点选择替代链路。 该路由被建立为可变链路（S207）。
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公开(公告)号：KR1020100062841A
公开(公告)日：2010-06-10
申请号：KR1020090028635
申请日：2009-04-02
Applicant: 한국과학기술원
CPC classification number: G06N5/04 , G06F17/30421
Abstract: PURPOSE: A temporal context information modeling and a management scheme using an extended ontology model for context-aware systems are provided to store and temporally-change context information continuously based on past context information. CONSTITUTION: A context information query processor(120) searches a database based on a query request received from the outside and outputs query result data. When a certain change happens in the database, a context information event processor(150) generates a context information event. A context information rule/inference processor(130) provides a rule processing function based on the preset rule information when the context information event occurs.
Abstract translation: 目的：提供使用上下文感知系统的扩展本体模型的时间上下文信息建模和管理方案，以基于过去的上下文信息连续地存储和暂时改变上下文信息。 构成：上下文信息查询处理器（120）基于从外部接收到的查询请求搜索数据库并输出查询结果数据。 当在数据库中发生某种变化时，上下文信息事件处理器（150）生成上下文信息事件。 当上下文信息事件发生时，上下文信息规则/推理处理器（130）基于预设规则信息提供规则处理功能。
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公开(公告)号：KR1020100047108A
公开(公告)日：2010-05-07
申请号：KR1020090027594
申请日：2009-03-31
Applicant: 한국과학기술원
Abstract: PURPOSE: A blog search apparatus and a method using a blog authority value estimation technique are provided to reduce temporal overhead necessary in a search of an important document by searching a neighbor blog of a high authority value preferentially. CONSTITUTION: A blog search apparatus includes an authority value estimator(110), a priority calculator(120) and blog search unit(130). The authority value estimator estimates an authority value through local information of a searched target blog. The priority calculator calculates priority according to existence of a document corresponding to the authority value and a query. The blog search unit searches the blog of a search object sequentially according to the priority.
Abstract translation: 目的：提供博客搜索装置和使用博客授权价值估计技术的方法，以通过优先搜索高权限值的邻居博客来减少搜索重要文档所需的时间开销。 构成：博客搜索装置包括权限值估计器（110），优先级计算器（120）和博客搜索单元（130）。 权限值估计器通过搜索到的目标博客的本地信息来估计权限值。 优先级计算器根据与权限值和查询对应的文档的存在来计算优先级。 博客搜索单元根据优先级依次搜索搜索对象的博客。
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Patent Agency Ranking36.发明公开유비쿼터스 컴퓨팅 환경에서 지속적 사용자 태스크 지원을 위한 벡터 모델링 및 행위 패턴 기반의 태스크 예측 시스템및 방법 无效一种矢量模型和基于行为模式的任务预测系统及其在无线电计算环境中无缝任务过渡的方法
公开(公告)号：KR1020100045592A
公开(公告)日：2010-05-04
申请号：KR1020080104581
申请日：2008-10-24
Applicant: 한국과학기술원
CPC classification number: G06N99/005
Abstract: PURPOSE: A vector modelling for user task support for improving a task performance, a task predicting system and a method based on a behavior pattern in ubiquitous computing environment are provided to prepare performance of a task possessively in advance by predicting a suitable next task from a task ontology based on meaning through a task prediction model. CONSTITUTION: A human behavior research unit(11) acquires behavior data. A task ontology storage(13) stores a task ontology. A user behavior pattern extractor extracts behavior patterns of users. A domain professional unit stores analysis result of behavior patterns in a user behavior pattern storage(16). A context information manager(17) collects context information about actions. A task broker(18) matches the contents and the task ontology of the user behavior pattern storage.
Abstract translation: 目的：提供用于改善任务性能的用户任务支持的矢量建模，任务预测系统和基于无处不在的计算环境中的行为模式的方法，以通过预先从一个 通过任务预测模型，基于意义的任务本体论。 构成：人类行为研究单位（11）获取行为数据。 任务本体存储（13）存储任务本体。 用户行为模式提取器提取用户的行为模式。 领域专业单位将行为模式的分析结果存储在用户行为模式存储（16）中。 上下文信息管理器（17）收集关于动作的上下文信息。 任务代理（18）匹配用户行为模式存储的内容和任务本体。
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公开(公告)号：KR1020100042999A
公开(公告)日：2010-04-27
申请号：KR1020090002226
申请日：2009-01-12
Applicant: 한국과학기술원
CPC classification number: H04W64/00 , G01S5/0289 , H04W84/18
Abstract: PURPOSE: A reactive local positioning system for an ad hoc and a method thereof are provided to detect a location of a terminal without an infrastructure of a base station by using a relative location calculation algorithm. CONSTITUTION: If a position request message is received, a middle node terminal(A) calculates a local coordinate system. The middle node terminal checks over whether or not a target terminal(T) is placed within a certain distance range. If so, the middle node terminal transmits the position information of the target terminal to a start node terminal(S) as a response message. Otherwise, the middle node terminal broadcasts the position request message to the certain terminal.
Abstract translation: 目的：提供一种用于自组织的反应性本地定位系统及其方法，以通过使用相对位置计算算法来检测没有基站的基础设施的终端的位置。 构成：如果接收到位置请求消息，则中间节点终端（A）计算局部坐标系。 中间节点终端检查目标终端（T）是否放置在一定距离范围内。 如果是，则中间节点终端作为响应消息将目标终端的位置信息发送到起始节点终端（S）。 否则，中间节点终端向该终端广播位置请求消息。
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公开(公告)号：KR100940675B1
公开(公告)日：2010-02-08
申请号：KR1020070104457
申请日：2007-10-17
Applicant: 한국과학기술원
IPC: G06F19/28
Abstract: 본 발명은 유비쿼터스 컴퓨팅 환경에서의 상황정보 관리 시스템 및 그 방법에 관한 것으로, 각 로컬도메인에 대한 상황정보들을 관리하고, 각 로컬도메인의 도메인특화 법칙에 관련된 상황정보들을 인지 및 처리하기 위한 복수의 로컬 상황정보 관리수단과, 상호도메인에 대한 상황정보들을 관리하고, 상호도메인 법칙에 관련된 상황정보들을 해당 로컬 상황정보 관리수단으로부터 제공받아 해당 상황정보의 개체와 종류에 따라 중복된 로컬 상황정보 관리수단 중 어느 하나를 선택한 후, 상기 선택된 로컬 상황정보 관리수단으로부터 제공된 상황정보의 변화 이벤트를 구독하기 위한 글로벌 상황정보 관리수단을 포함함으로써, 다중 도메인에서 글로벌 상황정보 관리수단의 상황 추론 정확도를 향상시킬 수 있으며, 글로벌 상황정보 관리수단에 집중된 상황 추론 작업을 로컬 상황정보 관리수단들로 분산시키는 동시에 글로벌 상황정보 관리수단의 불필요한 상황 이벤트 처리 작업을 피할 수 있는 효과가 있다.
유비쿼터스 컴퓨팅, 상황정보, 상황법칙, 상황추론, 이벤트, 온톨로지, 다중 도메인, 로컬도메인, 상호도메인-
公开(公告)号：KR1020090068099A
公开(公告)日：2009-06-25
申请号：KR1020080039455
申请日：2008-04-28
Applicant: 한국과학기술원
IPC: H04L12/28
Abstract: A multi-hop multi-radio mobile ad hoc network node, a system thereof, and a network formation method therefor are provided to selectively inactive an activated radio interface during preset update time after activating the radio interface, thereby minimizing energy consumption. An application request checking unit(110) determines a request of application. A message manager(130) produces an interface update setup request message including application request information at every hour. If a request response message corresponding to the interface update setup request message is received, a network setup unit(150) activates a radio interface for data. A network transmitter(160) transmits the interface setup request message and the interface update setup request message. The network transmitter transmits data through the radio interface for data.
Abstract translation: 提供了一种多跳多无线电移动自组织网络节点，其系统及其网络形成方法，用于在激活无线电接口之后的预设更新时间期间选择性地使激活的无线电接口不活动，从而最小化能量消耗。 应用请求检查单元（110）确定应用请求。 消息管理器（130）每小时产生包括应用请求信息的接口更新设置请求消息。 如果接收到与接口更新建立请求消息对应的请求响应消息，则网络设置单元（150）激活用于数据的无线电接口。 网络发送器（160）发送接口建立请求消息和接口更新建立请求消息。 网络发射机通过无线电接口发送数据以发送数据。
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公开(公告)号：KR1020090066655A
公开(公告)日：2009-06-24
申请号：KR1020070134301
申请日：2007-12-20
IPC: H04L12/28
Abstract: A service interface adapter chain providing method and a system thereof are provided to generate the fastest chain while minimizing function loss, thereby providing the optimized adapter chain. An adapter chain database(105) stores adapter chain information. A user connection module(106) performs communication with a user for service interface connection. An adapter search module(107) performs an adapter search process for forming an adapter chain. An adapter chain generation module(108) forms an adapter chain. An adapter chain service providing module(111) operates adapters connected by a chain according to the adapter chain information.
Abstract translation: 提供了一种服务接口适配器链提供方法及其系统来生成最快的链，同时使功能损失最小化，从而提供优化的适配器链。 适配器链数据库（105）存储适配器链信息。 用户连接模块（106）执行与用户的业务接口连接的通信。 适配器搜索模块（107）执行用于形成适配器链的适配器搜索处理。 适配器链生成模块（108）形成适配器链。 适配器链服务提供模块（111）根据适配器链信息操作由链路连接的适配器。
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