公开(公告)号：US20110039494A1

公开(公告)日：2011-02-17

申请号：US12857175

申请日：2010-08-16

申请人： Tae-Shik SHON ,  Yong-Suk Park ,  Soon-Seob Han ,  Jeong-Sik In ,  Bong-Wan Jun ,  Tae-Won Ahn ,  Eui-Jik Kim ,  Bon-Hyun Koo

发明人： Tae-Shik SHON ,  Yong-Suk Park ,  Soon-Seob Han ,  Jeong-Sik In ,  Bong-Wan Jun ,  Tae-Won Ahn ,  Eui-Jik Kim ,  Bon-Hyun Koo

IPC分类号： H04B5/00 ,  H04L9/00

CPC分类号： H04W4/008 ,  H04W4/80 ,  H04W8/005 ,  H04W12/04 ,  H04W12/08 ,  H04W48/08 ,  H04W48/10 ,  H04W76/14 ,  H04W84/18

摘要： A system, method, and apparatus are provided for establishing a wireless network connection between a mobile terminal and an electronic apparatus by using a near field communication network. At least one electronic apparatus is connected to the near field communication network. A mobile terminal is connected to the near field communication network, exchanges information with the at least one electronic apparatus for a wireless communication network connection through the connected near field communication network, and establishes the wireless communication network connection with the at least one electronic apparatus based on the exchanged information.

摘要翻译： 提供了一种用于通过使用近场通信网络在移动终端和电子设备之间建立无线网络连接的系统，方法和装置。 至少一个电子设备连接到近场通信网络。 移动终端连接到近场通信网络，通过所连接的近场通信网络与至少一个电子设备交换信息以进行无线通信网络连接，并建立与所述至少一个电子设备的无线通信网络连接 交换信息。

公开(公告)号：US08477948B2

公开(公告)日：2013-07-02

申请号：US12949246

申请日：2010-11-18

申请人： Tae-Shik Shon ,  Yong-Suk Park ,  Jeong-Sik In

发明人： Tae-Shik Shon ,  Yong-Suk Park ,  Jeong-Sik In

IPC分类号： H04L29/06

CPC分类号： H04W12/04 ,  H04W12/06

摘要： A channel connection of a device that performs short range wireless communication is provided. If a public key that is broadcast by a specified device is received, the device encrypts its own UID (Unique Identifier) using the public key to transmit the encrypted UID to the specified device, transmits a pairing request to the specified device, and safely receives a key seed from the specified device using a security address included in a pairing device and the UID to form a security channel with the specified device.

摘要翻译： 提供了执行短距离无线通信的设备的信道连接。 如果接收到指定设备广播的公钥，则设备使用公钥对其自己的UID（唯一标识符）进行加密，将加密的UID发送到指定的设备，将配对请求发送到指定的设备，并安全接收 使用配对设备中包含的安全地址的指定设备的密钥种子，以及与指定设备形成安全通道的UID。

公开(公告)号：US20120044827A1

公开(公告)日：2012-02-23

申请号：US13266699

申请日：2010-04-27

申请人： Jeong-Sik In ,  Yong-Suk Park ,  Soon-Seob Han ,  Tae-Shik Shon

发明人： Jeong-Sik In ,  Yong-Suk Park ,  Soon-Seob Han ,  Tae-Shik Shon

IPC分类号： H04B7/212 ,  H04W24/00 ,  H04W72/04 ,  H04L12/26

CPC分类号： H04W56/0075 ,  H04W92/20

摘要： A communication method between nodes that have their own timers and have an equal start time of a frame for Time Division Multiple Access (TDMA) communication based on their timers in a mobile ad-hoc network, in which a node receives a timer value derived by a neighbor node on the basis of a transmission time, from the neighbor node, the node calculates a time offset indicative of a difference between a timer value derived on the basis of a time the node received the timer value, and the received timer value, and stores the time offset in a memory, and upon receiving a time value indicating a time related to inter-node TDMA communication from the neighbor node, the node corrects the received time value as a time value based on its timer using the time offset, and performs TDMA communication using the corrected time value.

摘要翻译： 根据移动自组织网络中的定时器，具有其自己的定时器并且具有用于时分多址（TDMA）通信的帧的相等起始时间的节点之间的通信方法，其中节点接收由 基于发送时间的邻居节点，从邻居节点计算出表示基于接收到定时器值的节点导出的定时器值与接收到的定时器值之间的差的时间偏移， 并将所述时间偏移存储在存储器中，并且在从所述相邻节点接收到表示与节点间TDMA通信相关的时间的时间值时，所述节点使用所述时间偏移基于其定时器来校正所接收的时间值作为时间值， 并使用校正后的时间值进行TDMA通信。

公开(公告)号：US20110116631A1

公开(公告)日：2011-05-19

申请号：US12949246

申请日：2010-11-18

申请人： Tae-Shik Shon ,  Yong-Suk Park ,  Jeong-Sik In

发明人： Tae-Shik Shon ,  Yong-Suk Park ,  Jeong-Sik In

IPC分类号： H04K1/00

CPC分类号： H04W12/04 ,  H04W12/06

摘要： A channel connection of a device that performs short range wireless communication is provided. If a public key that is broadcast by a specified device is received, the device encrypts its own UID (Unique Identifier) using the public key to transmit the encrypted UID to the specified device, transmits a pairing request to the specified device, and safely receives a key seed from the specified device using a security address included in a pairing device and the UID to form a security channel with the specified device.

摘要翻译： 提供了执行短距离无线通信的设备的信道连接。 如果接收到指定设备广播的公钥，则设备使用公钥对其自己的UID（唯一标识符）进行加密，将加密的UID发送到指定的设备，将配对请求发送到指定的设备，并安全接收 使用配对设备中包含的安全地址的指定设备的密钥种子，以及与指定设备形成安全通道的UID。

公开(公告)号：US20110115706A1

公开(公告)日：2011-05-19

申请号：US12927241

申请日：2010-11-10

申请人： Jeong-Sik In ,  Yong-Suk Park ,  Tae-Shik Shon ,  Tae-Won Ahn ,  Bon-Hyun Koo

发明人： Jeong-Sik In ,  Yong-Suk Park ,  Tae-Shik Shon ,  Tae-Won Ahn ,  Bon-Hyun Koo

IPC分类号： G09G5/08

CPC分类号： G06F3/0486 ,  G06F3/0304 ,  G06F3/0346

摘要： An apparatus and a method for controlling a pointer output at a peripheral device using a portable terminal. In particular, an apparatus and method for controlling a pointer on a peripheral device screen using the portable terminal and shifting an object selected using the pointer to another peripheral device, including a pointer management unit to select information on a pointer to be used and transmit the information to a peripheral device, and determine a motion position of the pointer and provide the motion position to the peripheral device.

摘要翻译： 一种用于使用便携式终端在外围设备处控制指针输出的装置和方法。 特别是一种用于使用便携式终端在外围设备屏幕上控制指针的装置和方法，并且将使用指针选择的对象移动到另一外围设备，包括指针管理单元，用于选择关于要使用的指针的信息，并且发送 信息给外围设备，并且确定指针的运动位置，并向外围设备提供运动位置。

公开(公告)号：US09113393B2

公开(公告)日：2015-08-18

申请号：US12857175

申请日：2010-08-16

申请人： Tae-Shik Shon ,  Yong-Suk Park ,  Soon-Seob Han ,  Jeong-Sik In ,  Bong-Wan Jun ,  Tae-Won Ahn ,  Eui-Jik Kim ,  Bon-Hyun Koo

发明人： Tae-Shik Shon ,  Yong-Suk Park ,  Soon-Seob Han ,  Jeong-Sik In ,  Bong-Wan Jun ,  Tae-Won Ahn ,  Eui-Jik Kim ,  Bon-Hyun Koo

IPC分类号： H04B7/00 ,  H04W48/10 ,  H04W8/00 ,  H04W84/18 ,  H04W48/08

CPC分类号： H04W4/008 ,  H04W4/80 ,  H04W8/005 ,  H04W12/04 ,  H04W12/08 ,  H04W48/08 ,  H04W48/10 ,  H04W76/14 ,  H04W84/18

摘要： A system, method, and apparatus are provided for establishing a wireless network connection between a mobile terminal and an electronic apparatus by using a near field communication network. At least one electronic apparatus is connected to the near field communication network. A mobile terminal is connected to the near field communication network, exchanges information with the at least one electronic apparatus for a wireless communication network connection through the connected near field communication network, and establishes the wireless communication network connection with the at least one electronic apparatus based on the exchanged information.

摘要翻译： 提供了一种用于通过使用近场通信网络在移动终端和电子设备之间建立无线网络连接的系统，方法和装置。 至少一个电子设备连接到近场通信网络。 移动终端连接到近场通信网络，通过所连接的近场通信网络与至少一个电子设备交换信息以进行无线通信网络连接，并建立与所述至少一个电子设备的无线通信网络连接 交换信息。

公开(公告)号：US20110110255A1

公开(公告)日：2011-05-12

申请号：US12941606

申请日：2010-11-08

申请人： Yong-Suk PARK ,  Jeong-Sik In ,  Soon-Seob Han ,  Doo-Seop Eom ,  Jin-Woo Kim

发明人： Yong-Suk PARK ,  Jeong-Sik In ,  Soon-Seob Han ,  Doo-Seop Eom ,  Jin-Woo Kim

IPC分类号： H04L12/26

CPC分类号： H04B17/382 ,  H04W24/00 ,  H04W36/06 ,  H04W84/18

摘要： A method of avoiding channel interference in a multi-channel sensor network, includes periodically measuring an energy of a channel used by at least one node included in the sensor network; determining if the energy of the channel has a value larger than a first preset threshold; when the energy of the channel has a value larger than the first preset threshold, concluding that the channel is influenced by an interference from an interference source, and reporting it to a parent node of the at least one node; and switching the channel influenced by the interference to a new channel, which is not influenced by an interference, thereby avoiding an influence of the interference.

摘要翻译： 一种在多信道传感器网络中避免信道干扰的方法包括：周期性地测量传感器网络中包括的至少一个节点使用的信道的能量; 确定所述通道的能量是否具有大于第一预设阈值的值; 当所述信道的能量具有大于所述第一预设阈值的值时，得出所述信道受到来自干扰源的干扰的影响，并将其报告给所述至少一个节点的父节点; 并将受干扰影响的信道切换到不受干扰影响的新信道，从而避免干扰的影响。

公开(公告)号：US20110111701A1

公开(公告)日：2011-05-12

申请号：US12941623

申请日：2010-11-08

申请人： Yong-Suk PARK ,  Jeong-Sik In ,  Soon-Seob Han ,  Doo-Seop Eom ,  Jin-Woo Kim

发明人： Yong-Suk PARK ,  Jeong-Sik In ,  Soon-Seob Han ,  Doo-Seop Eom ,  Jin-Woo Kim

IPC分类号： H04B15/00

CPC分类号： H04W72/082 ,  H04W84/18

摘要： A method of avoiding a channel interference in a single channel sensor network, includes periodically measuring an energy of a channel used by at least one node included in the sensor network; exchanging the measured energy of the channel with a neighbor node of the at least one node; receiving energy of all nodes of the sensor network and determining if there is an interference, by a coordinator node, which is a highest node of the at least one node; and when it is determined that there is an interference, switching a channel influenced by the interference to a channel which has been scanned by the coordinator node and is not influenced by the interference, thereby avoiding an influence of the interference.

摘要翻译： 一种避免单个信道传感器网络中的信道干扰的方法包括周期性地测量由传感器网络中包括的至少一个节点使用的信道的能量; 将所述信道的测量能量与所述至少一个节点的邻居节点交换; 由所述至少一个节点的最高节点的协调节点接收所述传感器网络的所有节点的能量并确定是否存在干扰; 并且当确定存在干扰时，将由干扰影响的信道切换到由协调器节点扫描并且不受干扰影响的信道，从而避免干扰的影响。

公开(公告)号：US08588699B2

公开(公告)日：2013-11-19

申请号：US12941623

申请日：2010-11-08

申请人： Yong-Suk Park ,  Jeong-Sik In ,  Soon-Seob Han ,  Doo-Seop Eom ,  Jin-Woo Kim

发明人： Yong-Suk Park ,  Jeong-Sik In ,  Soon-Seob Han ,  Doo-Seop Eom ,  Jin-Woo Kim

IPC分类号： H04B1/00 ,  H04B15/00

CPC分类号： H04W72/082 ,  H04W84/18

摘要： A method of avoiding a channel interference in a single channel sensor network, includes periodically measuring an energy of a channel used by at least one node included in the sensor network; exchanging the measured energy of the channel with a neighbor node of the at least one node; receiving energy of all nodes of the sensor network and determining if there is an interference, by a coordinator node, which is a highest node of the at least one node; and when it is determined that there is an interference, switching a channel influenced by the interference to a channel which has been scanned by the coordinator node and is not influenced by the interference, thereby avoiding an influence of the interference.

摘要翻译： 一种避免单个信道传感器网络中的信道干扰的方法包括周期性地测量由传感器网络中包括的至少一个节点使用的信道的能量; 将所述信道的测量能量与所述至少一个节点的邻居节点交换; 由所述至少一个节点的最高节点的协调节点接收所述传感器网络的所有节点的能量并确定是否存在干扰; 并且当确定存在干扰时，将由干扰影响的信道切换到由协调器节点扫描并且不受干扰影响的信道，从而避免干扰的影响。

公开(公告)号：US08705508B2

公开(公告)日：2014-04-22

申请号：US12641864

申请日：2009-12-18

申请人： Jeong-Sik In ,  Hyo-Hyun Choi ,  Bong-Wan Jun

发明人： Jeong-Sik In ,  Hyo-Hyun Choi ,  Bong-Wan Jun

IPC分类号： H04J3/06 ,  H04W56/00

CPC分类号： H04J3/0682 ,  H04W56/0015

摘要： A method is provided for synchronizing time between nodes in a wireless communication system. A reference node transmits a first packet to a correspondent node. Upon receiving the first packet, the correspondent node transmits a second packet with a reception time of the first packet recorded therein, to the reference node. Upon receiving the second packet, the reference node calculates a forward delay time using a transmission time and the reception time of the first packet. The correspondent node receives a third packet with the forward delay time from the reference node, and calculates a reverse delay time. The correspondent node calculates an offset value for the synchronization using the forward delay time and the reverse delay time.

摘要翻译： 提供了一种用于在无线通信系统中的节点之间同步时间的方法。 参考节点向对应节点发送第一分组。 在接收到第一分组时，通信节点将其中记录有第一分组的接收时间的第二分组发送到参考节点。 在接收到第二分组时，参考节点使用传输时间和第一分组的接收时间来计算前向延迟时间。 通信节点从参考节点接收具有前向延迟时间的第三个分组，并计算反向延迟时间。 通信节点使用前向延迟时间和反向延迟时间来计算同步的偏移值。