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Patent Agency Ranking
公开(公告)号：KR1020110064176A
公开(公告)日：2011-06-15
申请号：KR1020090120666
申请日：2009-12-07
Applicant: 성균관대학교산학협력단
CPC classification number: Y02D70/00 , H04W28/14 , H04L47/19 , H04W28/0278
Abstract: PURPOSE: A communication support device suing a MAC protocol and method thereof are provided to perform communication with a low power and a power saving action. CONSTITUTION: An upper layer processor(110) generates data packet for transmitting with a plurality of sensor nodes. A buffer(120) buffers a generated data packet. A data link layer processor(140) processes the buffered data packet by applying an CA-MAC(Context Adaptive Media Access Control) protocol.
Abstract translation: 目的：提供一种采用MAC协议的通信支持设备及其方法，以执行低功率和省电动作的通信。 构成：上层处理器（110）产生用于与多个传感器节点一起传输的数据包。 缓冲器（120）缓冲生成的数据分组。 数据链路层处理器（140）通过应用CA-MAC（上下文自适应媒体访问控制）协议来处理缓冲的数据分组。
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公开(公告)号：KR1020110047799A
公开(公告)日：2011-05-09
申请号：KR1020090104569
申请日：2009-10-30
Applicant: 성균관대학교산학협력단
IPC: G06F9/50
Abstract: PURPOSE: An apparatus and method for dispersing load in a multi-agent system are provided to improve the performance of a system by moving an agent based on the operating state of the agent. CONSTITUTION: Agents processes a requested work of a user according to an operating state by being generated in a host. An agent platform registers the agent generated and operated in nodes to manage the operating state. A monitor agent calculates a weight value according to the operating state of the agent confirmed by the agene platform to allocate the resource to the agent depending on the weight value. The monitor agent calculates the weight value based on the number of active agents.
Abstract translation: 目的：提供一种用于将负载分散在多代理系统中的装置和方法，以通过基于代理的操作状态移动代理来改善系统的性能。 构成：代理通过在主机中生成来根据操作状态来处理用户的请求工作。 代理平台注册在节点中生成和操作的代理以管理操作状态。 监视器代理根据由agene平台确认的代理的操作状态来计算权重值，以根据权重值向代理分配资源。 显示器代理根据活动代理的数量计算权重值。
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公开(公告)号：KR101079389B1
公开(公告)日：2011-11-02
申请号：KR1020090120666
申请日：2009-12-07
Applicant: 성균관대학교산학협력단
CPC classification number: Y02D70/00
Abstract: 본발명은복수의센서노드들을포함하는무선네트워크시스템에서각 센서노드들의전력소비를최소화하기위해매체접속제어(MAC: Media Access Control) 프로토콜을이용하여통신을지원하는장치및 방법에관한것으로, 무선네트워크시스템에포함된복수의센서노드들로전송하기위한데이터패킷을생성하고, 상기생성된데이터패킷을버퍼링하고, 상기버퍼링된데이터패킷에컨텍스트적응형매체접속제어(CA-MAC: Context Adaptive Media Access Control) 프로토콜을적용하여처리하며, 상기처리된데이터패킷을해당센서노드들과송수신한다.
Abstract translation: 目的：提供一种提起MAC协议的通信支持设备及其方法，以执行低功率和省电动作的通信。 构成：上层处理器（110）生成用于与多个传感器节点进行传输的数据包。 缓冲器（120）缓冲生成的数据分组。 数据链路层处理器（140）通过应用CA-MAC（上下文自适应介质访问控制）协议来处理缓冲的数据分组。
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公开(公告)号：KR101104999B1
公开(公告)日：2012-01-16
申请号：KR1020100101294
申请日：2010-10-18
Applicant: 성균관대학교산학협력단
Abstract: PURPOSE: A load balancing method for a metadata service and system thereof are provided to supply a seamless service and to minimize the intervention of a manager in a cloud computing environment. CONSTITUTION: An MDS watcher periodically receives a heartbeat from an MDS(Metadata Server). An MDS controller calculates an MDS use value of the MDS value through the heartbeat. The MDS controller determines that the MDS having small MDS value is determined as a shadow MDS and copies a hotspot file to the shadow MDS. If a client inquires a hot spot file, a channel controller connects client to the shadow MDS. An update manager transmits the change information of a metadata lookup table to an MLTS(Metadata Lookup Table Server).
Abstract translation: 目的：提供用于元数据服务及其系统的负载平衡方法以提供无缝服务并且最小化管理器在云计算环境中的干预。 构成：MDS监视器定期从MDS（元数据服务器）接收心跳。 MDS控制器通过心跳计算MDS值的MDS使用值。 MDS控制器确定具有小MDS值的MDS被确定为影子MDS，并将热点文件复制到影子MDS。 如果客户端查询热点文件，则通道控制器将客户机连接到影子MDS。 更新管理器将元数据查找表的改变信息发送到MLTS（元数据查找表服务器）。
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公开(公告)号：KR101081932B1
公开(公告)日：2011-11-09
申请号：KR1020090104569
申请日：2009-10-30
Applicant: 성균관대학교산학협력단
IPC: G06F9/50
Abstract: 본발명은호스트에서생성되어동작상태에따라사용자의요청작업을처리하는적어도하나이상의에이전트와, 다수의노드상에생성되어동작하는각 에이전트를등록하여, 동작상태를관리하는에이전트플랫폼부과, 상기에이전트플랫폼부을통해파악되는상기각 에이전트의동작상태에따라가중치를산출하여상기각 에이전트에상기가중치에따른자원을할당하는모니터에이전트부를포함하는멀티에이전트시스템을개시하여, 능동적이면서효율적으로한정된자원을에이전트에할당할수 있고, 에이전트의동작상태를기반으로에이전트를이주시켜시스템의성능을향상시킬수 있도록하는것이다.
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