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公开(公告)号：KR1020070058957A
公开(公告)日：2007-06-11
申请号：KR1020060072506
申请日：2006-08-01
Applicant: 한국전자통신연구원
Abstract: A device and a method for debugging a sensor network using simulation are provided to check environment stability through the simulation before a ubiquitous environment is constructed by using a plurality of sensor nodes and perform debugging by implementing a sensor network simulator with virtual hardware. A GUI(Graphic User Interface)(200) receives a user command. A virtual node simulator(210) forms and controls a virtual sensor network according to virtual node setting information and virtual environment setting information received through the GUI. A debugger(220) debugs the formed virtual sensor network. An output part outputs debugging result. The virtual node simulator includes a virtual environment database(216), a virtual node generator(212) generating a virtual node according to the inputted virtual node setting information, and a virtual node controller(214). The virtual node controller applies the inputted virtual environment setting information to the generated virtual node and controls the virtual node.
Abstract translation: 提供一种使用模拟调试传感器网络的设备和方法，通过使用多个传感器节点构建无处不在的环境之前，通过仿真来检查环境稳定性，并通过实施具有虚拟硬件的传感器网络模拟器进行调试。 GUI（图形用户界面）（200）接收用户命令。 虚拟节点模拟器（210）根据通过GUI接收到的虚拟节点设置信息和虚拟环境设置信息来形成和控制虚拟传感器网络。 调试器（220）调试形成的虚拟传感器网络。 输出部分输出调试结果。 虚拟节点模拟器包括虚拟环境数据库（216），根据输入的虚拟节点设置信息生成虚拟节点的虚拟节点生成器（212）和虚拟节点控制器（214）。 虚拟节点控制器将输入的虚拟环境设置信息应用于生成的虚拟节点并控制虚拟节点。
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公开(公告)号：KR1020090061229A
公开(公告)日：2009-06-16
申请号：KR1020070128159
申请日：2007-12-11
Applicant: 한국전자통신연구원
IPC: G06F9/445
CPC classification number: G06F11/362
Abstract: A method for debugging an embedded program in a cross development environment and a system thereof are provided to minimize the transfer rate and transmission time when loading updated programs in a target system at any time. By building the source file of an embedded program on a host, a binary file of an application program is generated(S10,S12). In case the binary file is firstly generated, the binary file is transmitted as change information to a target system(S13). If the binary file is not firstly generated, update information for the binary file is transmitted change information to the target system(S14). The binary file of the target system is updated with the change information(S21). The target system executes the updated binary file to perform the debugging(S23).
Abstract translation: 提供了一种用于在交叉开发环境中调试嵌入式程序及其系统的方法，用于在目标系统中随时加载更新的程序时最小化传输速率和传输时间。 通过在主机上构建嵌入式程序的源文件，生成应用程序的二进制文件（S10，S12）。 在二进制文件首先生成的情况下，将二进制文件作为改变信息发送到目标系统（S13）。 如果未首先生成二进制文件，则将二进制文件的更新信息发送到目标系统（S14）。 使用变更信息更新目标系统的二进制文件（S21）。 目标系统执行更新后的二进制文件进行调试（S23）。
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公开(公告)号：KR100827269B1
公开(公告)日：2008-05-07
申请号：KR1020060072506
申请日：2006-08-01
Applicant: 한국전자통신연구원
Abstract: 본 발명은 사용자 명령을 입력하기 위한 입력부, 상기 입력부를 통해 입력된 가상 노드 설정 정보와 가상 환경 설정 정보에 따라 가상의 센서 네트워크를 구성하고, 상기 구성된 센서 네트워크를 제어하는 가상 노드 시뮬레이터부, 상기 가상 노드 시뮬레이터부에 의해 구성된 센서 네트워크의 디버깅을 수행하는 디버깅부 및 상기 디버깅부에서 수행된 디버깅 수행 결과 정보를 출력하는 출력부로 구성된 것으로서, 소프트웨어 디버깅을 통해서 다수의 센서 노드의 디버깅을 수행할 수 있다.
센서노드, 디버깅, 가상노드, 임베디드, 센서네트워크-
公开(公告)号：KR100786718B1
公开(公告)日：2007-12-21
申请号：KR1020060096271
申请日：2006-09-29
Applicant: 한국전자통신연구원
CPC classification number: H04W40/205 , H04L41/024
Abstract: A method for selecting installation and collection locations of sensor nodes and a device thereof are provided to automatically calculate the installation and collection locations of the sensor nodes, so as to suggest optimal installation locations of the sensor nodes. An installation environmental information DB(120) stores environmental information of regions where sensor nodes are to be installed. A sensor node information DB(130) stores information on the sensor nodes to be installed in the regions. A sensor node location selecting unit(110) calculates installation locations and installation paths of the sensor nodes according to the installation environmental information DB(120) and the sensor node information DB(130), and stores the calculated locations and paths.
Abstract translation: 提供了一种用于选择传感器节点的安装和收集位置及其装置的方法，以自动计算传感器节点的安装和收集位置，以便建议传感器节点的最佳安装位置。 安装环境信息DB（120）存储要安装传感器节点的区域的环境信息。 传感器节点信息DB（130）存储有关要安装在该区域中的传感器节点的信息。 传感器节点位置选择单元（110）根据安装环境信息DB（120）和传感器节点信息DB（130）计算传感器节点的安装位置和安装路径，并存储计算出的位置和路径。
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