公开(公告)号：US20120105447A1

公开(公告)日：2012-05-03

申请号：US13286671

申请日：2011-11-01

申请人： Hae-Yong KIM

发明人： Hae-Yong KIM

IPC分类号： G09G5/00 ,  G06T15/00

CPC分类号： G06K9/00671 ,  A63F2300/1093 ,  A63F2300/6045 ,  H04N21/42226 ,  H04N21/42684 ,  H04N21/44227

摘要： The present invention relates to an augmented reality-based device control apparatus and method using local wireless communication. The device control apparatus includes an ID registration unit for registering ID information about a control target device located near the device control apparatus, and requesting and registering detailed information about an image and function of the control target device. An image analysis unit analyzes an image of the control target device captured by a camera. A device recognition unit compares a result of analysis of the image with the detailed information about the control target device, thus recognizing the to control target device. A control unit requests current state information from the control target device using the ID information about the control target device and displays the current state information and the detailed information about the function of the control target device, together with the image of the control target device.

摘要翻译： 本发明涉及使用本地无线通信的基于增强现实的设备控制装置和方法。 设备控制装置包括ID登记单元，用于登记关于位于设备控制装置附近的控制目标设备的ID信息，并且请求和登记关于控制目标设备的图像和功能的详细信息。 图像分析单元分析由相机拍摄的控制对象装置的图像。 设备识别单元将图像的分析结果与关于控制对象设备的详细信息进行比较，从而识别到控制目标设备。 控制单元使用关于控制对象设备的ID信息从控制对象设备请求当前状态信息，并与控制对象设备的图像一起显示当前状态信息和关于控制对象设备的功能的详细信息。

公开(公告)号：US20080276063A1

公开(公告)日：2008-11-06

申请号：US12031248

申请日：2008-02-14

申请人： Sang Cheol KIM ,  Hae Yong KIM ,  Chang Min SHIN ,  Jin Won KIM ,  Mi Sun YU ,  Jin Ho CHANG ,  Pyeong Soo MAH

发明人： Sang Cheol KIM ,  Hae Yong KIM ,  Chang Min SHIN ,  Jin Won KIM ,  Mi Sun YU ,  Jin Ho CHANG ,  Pyeong Soo MAH

IPC分类号： G06F12/02

CPC分类号： G06F12/023 ,  G06F9/5016

摘要： Provided is a method of dynamically reallocating a thread stack in a multi-threaded operating system, and more particularly, a method of dynamically allocating a thread stack of a multi-threaded operating system in an embedded system for wireless sensor nodes. The method includes the steps of: measuring sizes of data and non-data sections of a stack with respect to each thread; determining a new size of the non-data section of each stack based on the size of the data section of the stack measured with respect to each thread; and adjusting the size of the non-data section of each stack to the determined new size. According to the method, even without the source code analysis, an amount of memory spaces to be used can be reduced compared to that of a conventional static stack allocation method.

摘要翻译： 提供了一种在多线程操作系统中动态地重新分配线程栈的方法，更具体地说，一种在无线传感器节点的嵌入式系统中动态分配多线程操作系统的线程栈的方法。 该方法包括以下步骤：测量堆栈相对于每个线程的数据和非数据部分的大小; 基于相对于每个线程测量的堆叠的数据部分的大小来确定每个堆栈的非数据部分的新尺寸; 并且将每个堆栈的非数据段的大小调整到所确定的新大小。 根据该方法，即使没有源代码分析，与常规静态堆栈分配方法相比，也可以减少要使用的存储空间量。

公开(公告)号：US07930510B2

公开(公告)日：2011-04-19

申请号：US12031248

申请日：2008-02-14

申请人： Sang Cheol Kim ,  Hae Yong Kim ,  Chang Min Shin ,  Jin Won Kim ,  Mi Sun Yu ,  Jin Ho Chang ,  Pyeong Soo Mah

发明人： Sang Cheol Kim ,  Hae Yong Kim ,  Chang Min Shin ,  Jin Won Kim ,  Mi Sun Yu ,  Jin Ho Chang ,  Pyeong Soo Mah

IPC分类号： G06F12/00

CPC分类号： G06F12/023 ,  G06F9/5016

摘要： Provided is a method of dynamically reallocating a thread stack in a multi-threaded operating system, and more particularly, a method of dynamically allocating a thread stack of a multi-threaded operating system in an embedded system for wireless sensor nodes. The method includes the steps of: measuring sizes of data and non-data sections of a stack with respect to each thread; determining a new size of the non-data section of each stack based on the size of the data section of the stack measured with respect to each thread; and adjusting the size of the non-data section of each stack to the determined new size. According to the method, even without the source code analysis, an amount of memory spaces to be used can be reduced compared to that of a conventional static stack allocation method.

摘要翻译： 提供了一种在多线程操作系统中动态地重新分配线程栈的方法，更具体地说，一种在无线传感器节点的嵌入式系统中动态分配多线程操作系统的线程栈的方法。 该方法包括以下步骤：测量堆栈相对于每个线程的数据和非数据部分的大小; 基于相对于每个线程测量的堆叠的数据部分的大小来确定每个堆栈的非数据部分的新尺寸; 并且将每个堆栈的非数据段的大小调整到所确定的新大小。 根据该方法，即使没有源代码分析，与常规静态堆栈分配方法相比，也可以减少要使用的存储空间量。

公开(公告)号：US20080140979A1

公开(公告)日：2008-06-12

申请号：US11753023

申请日：2007-05-24

申请人： Sang Cheol KIM ,  Chang Min SHIN ,  Jin Ho CHANG ,  Hae Yong KIM ,  Yoo Kun CHO ,  Ji Man HONG ,  Jun Young HEO ,  Sang Ho YI ,  Bon Cheol GU ,  Hong MIN ,  Seung Woo LEE

发明人： Sang Cheol KIM ,  Chang Min SHIN ,  Jin Ho CHANG ,  Hae Yong KIM ,  Yoo Kun CHO ,  Ji Man HONG ,  Jun Young HEO ,  Sang Ho YI ,  Bon Cheol GU ,  Hong MIN ,  Seung Woo LEE

IPC分类号： G06F12/00

CPC分类号： G06F9/5016 ,  G06F9/4484 ,  G06F12/023

摘要： Provided is a method of allocating a stack in a multi-threaded sensor operating system environment. The method dynamically allocates as much stack space as is required by a thread, thereby enabling efficient use of stack space. The method includes the steps of: whenever a function is called while a thread is performing an operation, dynamically allocating a stack space to be used by the called function; and when execution of the function is finished, returning the allocated stack space.

摘要翻译： 提供了一种在多线程传感器操作系统环境中分配堆栈的方法。 该方法动态地分配线程所需的堆栈空间，从而有效地使用堆栈空间。 该方法包括以下步骤：每当线程正在执行操作时调用函数，动态分配被调用函数使用的堆栈空间; 当函数执行完成后，返回分配的堆栈空间。

公开(公告)号：US20130041993A1

公开(公告)日：2013-02-14

申请号：US13571866

申请日：2012-08-10

申请人： Jong Soo JEONG ,  Hae Yong KIM ,  Sang Cheol Kim ,  Seon Tae Kim ,  Gyu Sang Shin

发明人： Jong Soo JEONG ,  Hae Yong KIM ,  Sang Cheol Kim ,  Seon Tae Kim ,  Gyu Sang Shin

IPC分类号： G06F15/173

CPC分类号： H04L67/02 ,  H04L67/12 ,  Y04S40/18

摘要： A system and method for providing web service for smart objects are provided. The system includes a smart object and a repeater. The smart object receives a web service request for the smart object from a service-requesting user, and transmits a message including information on a web server associated with the web service request to a repeater. The repeater receives the message including the information on the web server associated with the web service request from the smart object, transfers the web service request to the web server and, when a response for the request is received from the web server, transfers the response to the service-requesting user. Accordingly, the present invention can provide a web service to independent of n insufficient memory capacity of a smart object and a limited network.

摘要翻译： 提供了一种用于为智能对象提供Web服务的系统和方法。 该系统包括智能对象和中继器。 智能对象从服务请求用户接收针对智能对象​​的web服务请求，并将包括与web服务请求相关联的web服务器上的信息的消息发送到中继器。 中继器从智能对象接收包括与web服务请求相关联的Web服务器上的信息的消息，将web服务请求传送到Web服务器，并且当从web服务器接收到对请求的响应时，传送响应 到服务请求用户。 因此，本发明可以提供独立于智能对象和有限网络的不足的存储容量的web服务。

公开(公告)号：US20130051323A1

公开(公告)日：2013-02-28

申请号：US13592882

申请日：2012-08-23

申请人： Jun Keun SONG ,  Woo Suk CHA ,  Hae Yong KIM ,  Jong Soo JEONG ,  Jin Sam KIM ,  Duk Kyun WOO ,  Seon Tae KIM

发明人： Jun Keun SONG ,  Woo Suk CHA ,  Hae Yong KIM ,  Jong Soo JEONG ,  Jin Sam KIM ,  Duk Kyun WOO ,  Seon Tae KIM

IPC分类号： H04W28/00

CPC分类号： H04W74/085 ,  H04W74/0816

摘要： A collision avoidance method and an apparatus thereof in a wireless network are provided. The collision avoidance method in the wireless network includes receiving first data from a source node, determining whether a history in which data has been previously received from the source node is present, and determining a data transmission period of the source node based on the history when the history is present, and the data transmission period is calculated when data is received from the source node. Accordingly, a collision probability can be reduced in an environment in which wireless data is periodically transmitted in a CSMA/CA manner.

摘要翻译： 提供了一种无线网络中的防撞方法及其装置。 无线网络中的防撞方法包括从源节点接收第一数据，确定是否存在先前从源节点接收到数据的历史，以及基于历史来确定源节点的数据发送周期， 存在历史，并且当从源节点接收数据时计算数据传输周期。 因此，在以CSMA / CA的方式周期性地发送无线数据的环境中，可以减少冲突概率。

公开(公告)号：US20120044091A1

公开(公告)日：2012-02-23

申请号：US13212939

申请日：2011-08-18

申请人： Sang Cheol KIM ,  Hae Yong Kim ,  Pyeong Soo Mah

发明人： Sang Cheol KIM ,  Hae Yong Kim ,  Pyeong Soo Mah

IPC分类号： B60Q1/48

CPC分类号： G08G1/143 ,  G08G1/146

摘要： An apparatus for providing a parking management service includes: a client terminal for providing a user with a parking management service in a parking lot by using communication environment; a first sensor node, installed in a parking area in the parking lot, for sensing whether there is a vehicle in the parking area; a second sensor node, installed at a vehicle movement section in the parking lot, for sensing a vehicle moving in the parking area; and a parking management server for receiving sensing information from the first and second sensor nodes, generating real-time parking lot information, and providing the generated real-time parking lot information to the client terminal. The apparatus further includes a network provided among the client terminal, the first sensor node, the second sensor node and the parking management server for transmitting information for a parking management.

摘要翻译： 一种用于提供停车管理服务的装置，包括：客户终端，用于通过使用通信环境向停车场提供停车管理服务; 安装在停车场的停车区域中的第一传感器节点，用于检测停车区域中是否存在车辆; 第二传感器节点，安装在停车场的车辆运动部分，用于感测在停车区域中移动的车辆; 以及停车管理服务器，用于从第一和第二传感器节点接收感测信息，生成实时停车场信息，并将生成的实时停车场信息提供给客户终端。 该装置还包括在客户终端，第一传感器节点，第二传感器节点和驻车管理服务器之间提供的用于发送停车管理信息的网络。