公开(公告)号：US20110134818A1

公开(公告)日：2011-06-09

申请号：US12773118

申请日：2010-05-04

申请人： Myung Nam BAE ,  Byung Bog LEE ,  Byeong Cheol CHOI ,  Jae Hong RUY ,  In Hwan LEE ,  Jong-Arm JUN

发明人： Myung Nam BAE ,  Byung Bog LEE ,  Byeong Cheol CHOI ,  Jae Hong RUY ,  In Hwan LEE ,  Jong-Arm JUN

IPC分类号： G08C17/02

CPC分类号： H04W74/0816 ,  H04L67/12 ,  H04W84/18 ,  Y02D70/00

摘要： A low-power method for media access control on a semi-linear sensor network with multiple sensor nodes, includes: sensing a channel after waking up from a sleep mode by an arbitrary transmission sensor node that has obtained data; and generating a long preamble including a number of element preambles and sending to a destination sensor node after said channel sensing. This method further includes: sending said data to said destination sensor node after completion of transmission of said long preamble; and identifying duty cycle information of said destination sensor node after completion of transmission of said data and adjusting the number of said element preambles according to said duty cycle information.

摘要翻译： 一种用于具有多个传感器节点的半线性传感器网络上的媒体访问控制的低功率方法包括：通过已经获得数据的任意传输传感器节点从休眠模式唤醒之后感测信道; 并且在所述信道感测之后生成包括多个元素前导码的长前同步码并发送到目的地传感器节点。 该方法还包括：在完成所述长前同步码的发送之后，将所述数据发送到所述目的地传感器节点; 以及在完成所述数据的发送之后识别所述目的地传感器节点的占空比信息，并且根据所述占空比信息调整所述元素前导码的数量。

公开(公告)号：US20100229183A1

公开(公告)日：2010-09-09

申请号：US12738165

申请日：2008-08-21

申请人： Myung Nam Bae ,  Byung Bog Lee ,  Ae-Soon Park

发明人： Myung Nam Bae ,  Byung Bog Lee ,  Ae-Soon Park

IPC分类号： G06F9/46 ,  G06F13/14

CPC分类号： G06F9/5044 ,  G06F9/465 ,  G06F9/541 ,  G06F9/547

摘要： The present invention relates to a framework device of a mobile terminal and a component interoperability guaranteeing method, and is configured by a hardware component generated by a developer and hardware middleware to be linked by a software (or another hardware) component. Therefore, in the exemplary embodiment of the present invention, hardware dependent parts in the hardware component are provided to the hardware middleware through setting parameters so that the hardware middleware is linked with the corresponding hardware component. The hardware middleware receives a request message according to the general inter-ORB protocol (GIOP) transmission system used for the basic communication system of the framework, parses the request message, and converts and transmits data to the corresponding hardware component. The hardware component (hardware logic) to which the request message is transmitted uses data to perform its unique function, and the result is configured as a response message by the hardware middleware and is then transmitted to the software component.

摘要翻译： 本发明涉及移动终端的框架设备和组件互操作性保证方法，并且由由开发者生成的硬件组件和由软件（或另一硬件）组件链接的硬件中间件来配置。 因此，在本发明的示例性实施例中，通过设置参数将硬件组件中的硬件相关部件提供给硬件中间件，使得硬件中间件与相应的硬件组件链接。 硬件中间件根据用于框架的基本通信系统的通用ORB协议（GIOP）传输系统接收请求消息，解析请求消息，并将数据转换并发送到对应的硬件组件。 发送请求消息的硬件组件（硬件逻辑）使用数据来执行其唯一功能，并将结果配置为硬件中间件的响应消息，然后发送到软件组件。

公开(公告)号：US08432844B2

公开(公告)日：2013-04-30

申请号：US12773118

申请日：2010-05-04

申请人： Myung Nam Bae ,  Byung Bog Lee ,  Byeong Cheol Choi ,  Jae Hong Ruy ,  In Hwan Lee ,  Jong-Arm Jun

发明人： Myung Nam Bae ,  Byung Bog Lee ,  Byeong Cheol Choi ,  Jae Hong Ruy ,  In Hwan Lee ,  Jong-Arm Jun

IPC分类号： G08C17/00

CPC分类号： H04W74/0816 ,  H04L67/12 ,  H04W84/18 ,  Y02D70/00

摘要： A low-power method for media access control on a semi-linear sensor network with multiple sensor nodes, includes: sensing a channel after waking up from a sleep mode by an arbitrary transmission sensor node that has obtained data; and generating a long preamble including a number of element preambles and sending to a destination sensor node after said channel sensing. This method further includes: sending said data to said destination sensor node after completion of transmission of said long preamble; and identifying duty cycle information of said destination sensor node after completion of transmission of said data and adjusting the number of said element preambles according to said duty cycle information.

摘要翻译： 一种用于具有多个传感器节点的半线性传感器网络上的媒体访问控制的低功率方法包括：通过已经获得数据的任意传输传感器节点从休眠模式唤醒之后感测信道; 并且在所述信道感测之后生成包括多个元素前导码的长前同步码并发送到目的地传感器节点。 该方法还包括：在完成所述长前同步码的发送之后，将所述数据发送到所述目的地传感器节点; 以及在完成所述数据的发送之后识别所述目的地传感器节点的占空比信息，并且根据所述占空比信息调整所述元素前导码的数量。

公开(公告)号：US20120155471A1

公开(公告)日：2012-06-21

申请号：US13316956

申请日：2011-12-12

申请人： Byung Bog Lee ,  Jae Hong Ryu ,  Myung Nam Bae ,  Byeong Cheol Choi ,  In Hwan Lee

发明人： Byung Bog Lee ,  Jae Hong Ryu ,  Myung Nam Bae ,  Byeong Cheol Choi ,  In Hwan Lee

IPC分类号： H04L12/56 ,  H04L12/28

CPC分类号： H04L45/66 ,  H04W40/24

摘要： A router relays sensing data between a field network including at least one sensor node and a plant network including a management system. The routing apparatus manages a routing table in which a next address and an output interface corresponding to an extension destination address of 6 bytes and an input interface are stored and transmits sensing data to another field network or a management system using the routing table.

摘要翻译： 路由器在包括至少一个传感器节点的现场网络和包括管理系统的工厂网络之间中继传感数据。 路由装置管理路由表，其中存储与6字节的扩展目的地地址和输入接口相对应的下一个地址和输出接口，并且使用路由表将感测数据发送到另一个现场网络或管理系统。

公开(公告)号：US08386719B2

公开(公告)日：2013-02-26

申请号：US12539351

申请日：2009-08-11

申请人： Byung Bog Lee ,  Myung Nam Bae ,  Byeong Cheol Choi ,  In Hwan Lee ,  Nae Soo Kim

发明人： Byung Bog Lee ,  Myung Nam Bae ,  Byeong Cheol Choi ,  In Hwan Lee ,  Nae Soo Kim

IPC分类号： G06F12/00 ,  G06F13/16

CPC分类号： G06F13/1663

摘要： Provided are a method and apparatus for controlling a shared memory, and a method of accessing the shared memory. The apparatus includes a processing unit configured to process an application program, a user program unit configured to execute a program written by a user based on the application program of the processing unit, a shared memory unit connected to each of the processing unit and the user program unit through a system bus and configured to store data interchanged between the processing unit and the user program unit, and a control unit configured to relay a control signal indicating whether the system bus, by which the data is interchanged between the processing unit and the user program unit, is occupied, and control connection of each of the processing unit and the user program unit with the system bus in response to the control signal. In the apparatus, the processing unit and the user program unit can easily interchange a large amount of messages through the shared memory unit having an abundant memory space.

摘要翻译： 提供了一种用于控制共享存储器的方法和装置，以及访问共享存储器的方法。 该装置包括：处理单元，被配置为处理应用程序;用户程序单元，被配置为基于处理单元的应用程序执行由用户写入的程序;连接到处理单元和用户中的每一个的共享存储单元 程序单元，并且被配置为存储在所述处理单元和所述用户程序单元之间交换的数据;以及控制单元，被配置为中继控制信号，所述控制信号指示所述数据在所述处理单元和所述处理单元之间被互换的系统总线 用户程序单元被占用，并且响应于控制信号，处理单元和用户程序单元中的每一个与系统总线的控制连接。 在该装置中，处理单元和用户程序单元可以容易地通过具有丰富的存储器空间的共享存储器单元交换大量消息。

公开(公告)号：US20100146157A1

公开(公告)日：2010-06-10

申请号：US12568105

申请日：2009-09-28

申请人： Byeong Cheol CHOI ,  In Hwan Lee ,  Byung Bog Lee ,  Myung Nam Bae ,  Nae Soo Kim

发明人： Byeong Cheol CHOI ,  In Hwan Lee ,  Byung Bog Lee ,  Myung Nam Bae ,  Nae Soo Kim

IPC分类号： G06F13/28

CPC分类号： G06F13/28 ,  H04W84/18

摘要： Provided are a method of mediating a plurality of radio frequency (RF) transceivers, which is performed in a sink node in order to perform multi-radio interfacing between the sink node and a plurality of sensor nodes in a wireless sensor network (WSN), and a direct memory access (DMA) based data transfer method.

摘要翻译： 提供了一种中介多个射频（RF）收发器的方法，其在汇聚节点中执行，以便在无线传感器网络（WSN）中的汇聚节点与多个传感器节点之间执行多无线电接口， 和基于直接存储器访问（DMA）的数据传输方法。

公开(公告)号：US20080192681A1

公开(公告)日：2008-08-14

申请号：US11915145

申请日：2006-05-19

申请人： Byung-Bog Lee ,  Myung-Nam Bae ,  Kwang-Hyun Ro ,  Ae-Soon Park

发明人： Byung-Bog Lee ,  Myung-Nam Bae ,  Kwang-Hyun Ro ,  Ae-Soon Park

IPC分类号： H04Q7/00

CPC分类号： H04W48/18 ,  H04W76/10 ,  H04W80/04 ,  H04W88/06

摘要： The present invention provides multi-mode user equipment for supporting wireless data communication with the Internet through various access networks. The multi-mode user equipment includes a plurality of network interfaces for supporting access to the respective access networks. In addition, the multi-mode user equipment collects information on the state of the respective access networks from the respectively corresponding network interfaces, selects a network interface that is capable of providing a stable data communication path based on the collected information, and establishes a data communication path. Further, the multi-mode user equipment releases the data communication path when data packets are not subsequently transmitted/received through the corresponding data communication path to thereby achieve efficient use of resources.

摘要翻译： 本发明提供了用于通过各种接入网络来支持与因特网的无线数据通信的多模式用户设备。 多模式用户设备包括用于支持对各个接入网络的接入的多个网络接口。 另外，多模式用户设备从相应的网络接口收集关于各个接入网络的状态的信息，根据所收集的信息选择能够提供稳定的数据通信路径的网络接口，建立数据 通信路径。 此外，当不再通过相应的数据通信路径发送/接收数据分组时，多模式用户设备释放数据通信路径，从而实现资源的有效利用。

公开(公告)号：US20110140851A1

公开(公告)日：2011-06-16

申请号：US12914394

申请日：2010-10-28

申请人： Byung Bog LEE ,  Myung Nam Bae ,  Jae Hong Ruy ,  Byeong Cheol Choi ,  In Hawn Lee ,  Jong Arm Jun

发明人： Byung Bog LEE ,  Myung Nam Bae ,  Jae Hong Ruy ,  Byeong Cheol Choi ,  In Hawn Lee ,  Jong Arm Jun

IPC分类号： H02J13/00

CPC分类号： H04W52/0235 ,  H02J13/0075 ,  Y02E60/7853 ,  Y04S40/126

摘要： A wakeup-on-demand apparatus includes: a wakeup radio receiver (WRR) receiving a first radio signal to detect an address; and a main radio transceiver (MRT) responding to the first radio signal, transmitting and receiving a second radio signal for data communication, when the detected address coincides with a preset address.

摘要翻译： 唤醒按需装置包括：接收第一无线电信号以检测地址的唤醒无线电接收机（WRR）; 以及响应于第一无线电信号的主无线电收发器（MRT），当检测到的地址与预设地址一致时，发送和接收用于数据通信的第二无线电信号。

公开(公告)号：US20100070524A1

公开(公告)日：2010-03-18

申请号：US12514694

申请日：2007-10-30

申请人： Myung-Nam Bae ,  Byung-Bog Lee ,  Ae-Soon Park

发明人： Myung-Nam Bae ,  Byung-Bog Lee ,  Ae-Soon Park

IPC分类号： G06F17/00 ,  G06F17/30

CPC分类号： H04L67/02

摘要： An apparatus and method for parsing a domain profile in SCA are provided. The apparatus includes an open profile interface and an XML parser. The open profile interface receives a domain profile name with a DOM tree generation request from a framework, transfers the received domain profile name according to the DOM tree generation request, generates a search query corresponding to a request of information in a DOM tree for the domain profile, directly extracts corresponding information from the DOM tree using the generated search query, and provides the extracted information to the framework. The XML parser receives the domain profile name from the open profile interface and generates a DOM tree of a corresponding domain profile.

摘要翻译： 提供了一种用于在SCA中解析域简档的设备和方法。 该设备包括一个开放的配置文件界面和一个XML解析器。 打开的配置文件界面从框架接收具有DOM树生成请求的域配置文件名称，根据DOM树生成请求传送接收到的域配置文件名称，生成对应于DOM树中信息请求的搜索查询 配置文件，使用生成的搜索查询直接从DOM树提取相应的信息，并将提取的信息提供给框架。 XML解析器从打开的配置文件界面接收域配置文件名称，并生成相应域配置文件的DOM树。

公开(公告)号：US20100042788A1

公开(公告)日：2010-02-18

申请号：US12539351

申请日：2009-08-11

申请人： Byung Bog LEE ,  Myung Nam BAE ,  Byeong Cheol CHOI ,  In Hwan LEE ,  Nae Soo KIM

发明人： Byung Bog LEE ,  Myung Nam BAE ,  Byeong Cheol CHOI ,  In Hwan LEE ,  Nae Soo KIM

IPC分类号： G06F12/00 ,  G06F13/36 ,  G06F13/00 ,  G06F13/14

CPC分类号： G06F13/1663

摘要： Provided are a method and apparatus for controlling a shared memory, and a method of accessing the shared memory. The apparatus includes a processing unit configured to process an application program, a user program unit configured to execute a program written by a user based on the application program of the processing unit, a shared memory unit connected to each of the processing unit and the user program unit through a system bus and configured to store data interchanged between the processing unit and the user program unit, and a control unit configured to relay a control signal indicating whether the system bus, by which the data is interchanged between the processing unit and the user program unit, is occupied, and control connection of each of the processing unit and the user program unit with the system bus in response to the control signal. In the apparatus, the processing unit and the user program unit can easily interchange a large amount of messages through the shared memory unit having an abundant memory space.

摘要翻译： 提供了一种用于控制共享存储器的方法和装置，以及访问共享存储器的方法。 该装置包括：处理单元，被配置为处理应用程序;用户程序单元，被配置为基于处理单元的应用程序执行由用户写入的程序;连接到处理单元和用户中的每一个的共享存储单元 程序单元，并且被配置为存储在所述处理单元和所述用户程序单元之间交换的数据;以及控制单元，被配置为中继控制信号，所述控制信号指示所述数据在所述处理单元和所述处理单元之间被互换的系统总线 用户程序单元被占用，并且响应于控制信号，处理单元和用户程序单元中的每一个与系统总线的控制连接。 在该装置中，处理单元和用户程序单元可以容易地通过具有丰富的存储器空间的共享存储器单元交换大量消息。