Mobile node, an ad hoc network routing controlling method and an ad hoc network system
    1.
    发明申请
    Mobile node, an ad hoc network routing controlling method and an ad hoc network system 有权
    移动节点,自组织网络路由控制方法和自组织网络系统

    公开(公告)号:US20050195814A1

    公开(公告)日:2005-09-08

    申请号:US11068960

    申请日:2005-03-02

    摘要: A mobile node (400) capable of establishing an ad hoc network routing is disclosed. The mobile node comprises a transmitting/receiving unit (426) for communicating with other communication unit and a routing request generator (422) for generating a routing request message for requiring an ad hoc network routing. The mobile node further comprises: an address storage (427) for storing an address of the mobile node (400) and an address of a receiving node; a random number generator (430) for generating a random number; a certificate issuing unit (440) for issuing a certificate of the mobile node (400); a digital signature creator (450) for creating a digital signature of the mobile node (400); and a controller (424) for transmitting/receiving the routing request message accompanied by the address of the mobile node, the address of the receiving node, the random number, the certificate and the digital signature via the transmitting/receiving unit, according to an ad hoc network protocol.

    摘要翻译: 公开了能够建立自组织网络路由的移动节点(400)。 移动节点包括用于与其他通信单元通信的发送/接收单元(426)和用于生成用于要求自组织网络路由的路由请求消息的路由请求生成器(422)。 移动节点还包括:用于存储移动节点(400)的地址的地址存储器(427)和接收节点的地址; 用于产生随机数的随机数发生器(430); 用于发行所述移动节点(400)的证书的证书发行单元(440); 用于创建所述移动节点(400)的数字签名的数字签名创建器(450); 以及用于经由发送/接收单元发送/接收伴随移动节点的地址,接收节点的地址,随机数,证书和数字签名的路由请求消息的控制器(424),根据 ad hoc网络协议

    Mobile node, an ad hoc network routing controlling method and an ad hoc network system
    2.
    发明授权
    Mobile node, an ad hoc network routing controlling method and an ad hoc network system 有权
    移动节点,自组织网络路由控制方法和自组织网络系统

    公开(公告)号:US07486651B2

    公开(公告)日:2009-02-03

    申请号:US11068960

    申请日:2005-03-02

    摘要: A mobile node (400) capable of establishing an ad hoc network routing is disclosed. The mobile node comprises a transmitting/receiving unit (426) for communicating with other communication unit and a routing request generator (422) for generating a routing request message for requiring an ad hoc network routing. The mobile node further comprises: an address storage (427) for storing an address of the mobile node (400) and an address of a receiving node; a random number generator (430) for generating a random number; a certificate issuing unit (440) for issuing a certificate of the mobile node (400); a digital signature creator (450) for creating a digital signature of the mobile node (400); and a controller (424) for transmitting/receiving the routing request message accompanied by the address of the mobile node, the address of the receiving node, the random number, the certificate and the digital signature via the transmitting/receiving unit, according to an ad hoc network protocol.

    摘要翻译: 公开了能够建立自组织网络路由的移动节点(400)。 移动节点包括用于与其他通信单元通信的发送/接收单元(426)和用于生成用于要求自组织网络路由的路由请求消息的路由请求生成器(422)。 移动节点还包括:用于存储移动节点(400)的地址的地址存储器(427)和接收节点的地址; 用于产生随机数的随机数发生器(430); 用于发行所述移动节点(400)的证书的证书发行单元(440); 用于创建所述移动节点(400)的数字签名的数字签名创建器(450); 以及用于经由发送/接收单元发送/接收伴随移动节点的地址,接收节点的地址,随机数,证书和数字签名的路由请求消息的控制器(424),根据 ad hoc网络协议

    Communication system capable of selecting optimum gateway for terminals
    4.
    发明授权
    Communication system capable of selecting optimum gateway for terminals 有权
    能够选择终端最佳网关的通信系统

    公开(公告)号:US07586894B2

    公开(公告)日:2009-09-08

    申请号:US11059685

    申请日:2005-02-17

    IPC分类号: H04J3/24

    CPC分类号: H04W40/02

    摘要: A communication apparatus is disclosed, which includes an information collection unit, a storage unit, a selection unit, and a route control unit. The information collection unit is configured to collect route information and condition information. The storage unit is configured to store the route information and the connection information. The selection unit is configured to select a connection apparatuses for a terminal apparatus based on the route information and the connection information. The route control unit is configured to control routes from the communication apparatus to the connection apparatus.

    摘要翻译: 公开了一种通信装置,其包括信息收集单元,存储单元,选择单元和路由控制单元。 信息收集单元被配置为收集路线信息和条件信息。 存储单元被配置为存储路由信息和连接信息。 选择单元被配置为基于路线信息和连接信息来选择终端装置的连接装置。 路由控制部被配置为控制从通信装置到连接装置的路径。

    WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD
    7.
    发明申请
    WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD 有权
    无线通信设备和无线通信方法

    公开(公告)号:US20090268663A1

    公开(公告)日:2009-10-29

    申请号:US11908307

    申请日:2006-03-03

    IPC分类号: H04W84/18 H04W88/02

    摘要: A wireless communication apparatus is provided. The wireless communication apparatus includes: detection means that detects that there is another wireless communication apparatus around the wireless communication apparatus; comparison means that compares a first reference value managed in the wireless communication apparatus with a second reference value managed in the another wireless communication apparatus; means that corrects the first reference value based on the comparison result; and means that announces the first reference value to the another wireless communication apparatus. Frequencies are set such that a frequency of the wireless communication apparatus becomes same as a frequency of still another wireless communication apparatus to which a radio wave of the wireless communication apparatus does not reach but a radio wave of the another wireless communication apparatus reaches.

    摘要翻译: 提供一种无线通信装置。 无线通信装置包括:检测装置,用于检测在无线通信装置周围有另一无线通信装置; 比较装置将在无线通信装置中管理的第一参考值与在另一无线通信装置中管理的第二参考值进行比较; 意味着根据比较结果校正第一个参考值; 以及向另一无线通信装置通知第一参考值的装置。 频率被设置为使得无线通信装置的频率变得与无线通信装置的无线电波未到达的另一无线通信装置的频率相同,但是另一无线通信装置的无线电波达到的频率相同。

    Process for producing arylamine
    8.
    发明申请
    Process for producing arylamine 失效
    芳基胺的制备方法

    公开(公告)号:US20060069287A1

    公开(公告)日:2006-03-30

    申请号:US10527064

    申请日:2003-09-09

    IPC分类号: C07C209/10

    摘要: A process for producing an arylamine is provided which is characterized by reacting an aromatic halogen compound with an aromatic amine in the presence of an organic salt selected from specific pyridinium salts, imidazolium salts and quaternary onium salts, a copper catalyst, and a base. Thus, the reaction of even an aromatic halogen compound substituted by an electron-donating group proceeds efficiently, and an inexpensive chlorinated aromatic compound or brominated aromatic compound is usable, and an arylamine, in particular a triarylamine or diarylamine, having a high purity can be produced at low cost.

    摘要翻译: 提供一种制备芳胺的方法,其特征在于在选自特定吡啶鎓盐,咪唑鎓盐和季鎓盐,铜催化剂和碱的有机盐的存在下使芳族卤素化合物与芳族胺反应。 因此,即使由供电子基团取代的芳族卤素化合物的反应也能有效地进行,可以使用便宜的氯化芳香族化合物或溴化芳香族化合物,具有高纯度的芳基胺,特别是三芳基胺或二芳基胺可以是 以低成本生产。

    Common mode choke coil
    10.
    发明授权
    Common mode choke coil 失效
    共模扼流圈

    公开(公告)号:US06348850B1

    公开(公告)日:2002-02-19

    申请号:US09524564

    申请日:2000-03-13

    IPC分类号: H01F500

    摘要: A common mode choke coil adapted for surface mount applications minimized in overall size (particularly in height), with an improved bonding coefficient. This common mode choke coil has a structure comprising a ferrite core consisting of a winding core and two square planar flanges with recesses formed therein, the square planar flanges being formed integrally on each end of a winding core thereof, a pair of external electrodes disposed on the square planar flanges, a plurality of windings wound about the winding core of the ferrite core and connected by thermal bonding to the external electrodes at the recesses provided in the left and right sides of each flange, and a ferrite plate adhesively bonded to the outermost surface of the windings to join the two flanges at both ends of the ferrite core, without an adhesive bonding to the flanges themselves. As a result, a closed magnetic circuit structure of a cubic component having a high rate of bonding coefficient is obtained.

    摘要翻译: 适用于表面贴装应用的共模扼流线圈在整体尺寸(特别是高度)上最小化,具有改进的接合系数。 该共模扼流线圈具有包括铁芯的结构,该铁氧体磁芯由绕组芯和两个方形的平面凸缘组成,其中形成有凹部,该方形平面凸缘一体地形成在其绕组芯的两端上,一对外电极设置在 方形平面凸缘,缠绕在铁氧体磁芯绕组芯上的多个绕组,并且通过热接合连接到设置在每个凸缘的左侧和右侧的凹槽处的外部电极,以及铁氧体板,其粘合到最外侧 绕组的表面连接在铁氧体磁芯的两端的两个凸缘,而没有粘合到凸缘本身上。 结果,获得具有高粘结系数比率的立方分量的闭合磁路结构。