利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

8 条记录 (耗时 0.023 秒)

    BASE STATION CONTROLLER AND WIRELESS PACKET PROCESSING DEVICE
    1.
    发明申请
    BASE STATION CONTROLLER AND WIRELESS PACKET PROCESSING DEVICE 有权
    基站控制器和无线分组处理设备

    公开(公告)号：US20100322192A1

    公开(公告)日：2010-12-23

    申请号：US12816067

    申请日：2010-06-15

    申请人： EIICHIRO TAKIZAWA ,  Yi Lou ,  Masao Hayama ,  Michihiro Asanuma ,  Takaaki Suzuki

    发明人： EIICHIRO TAKIZAWA ,  Yi Lou ,  Masao Hayama ,  Michihiro Asanuma ,  Takaaki Suzuki

    IPC分类号： H04W36/34 ,  H04W76/00

    CPC分类号： H04W36/0066 ,  H04W8/26 ,  H04W24/00 ,  H04W88/12

    摘要： Call connection processing is performed and a message is processed in a different subnet without UATI reassignment and takeover of a wireless session. RANs that belong to different subnets and are adjacent to each other use messages to exchange ColorCode, IP addresses of base station controllers, wireless resource information of base station transceiver subsystems and the like. When the RAN receives, from an AT, a message having ColorCode that is different from ColorCode of the RAN, the RAN transfers the message to a base station controller included in the RAN having ColorCode that matches the ColorCode included in the message.

    摘要翻译： 执行呼叫连接处理，并且在不具有UATI重新分配和接管无线会话的不同子网中处理消息。 属于不同子网并彼此相邻的RAN使用消息来交换ColorCode，基站控制器的IP地址，基站收发子系统的无线资源信息等。 当RAN从AT接收到具有与RAN的ColorCode不同的ColorCode的消息时，RAN将消息传送到包括在具有与消息中包括的ColorCode相匹配的ColorCode的RAN中的基站控制器。

    Base station controller and wireless packet processing device
    2.
    发明授权
    Base station controller and wireless packet processing device 有权
    基站控制器和无线数据包处理装置

    公开(公告)号：US08295842B2

    公开(公告)日：2012-10-23

    申请号：US12816067

    申请日：2010-06-15

    申请人： Eiichiro Takizawa ,  Yi Lou ,  Masao Hayama ,  Michihiro Asanuma ,  Takaaki Suzuki

    发明人： Eiichiro Takizawa ,  Yi Lou ,  Masao Hayama ,  Michihiro Asanuma ,  Takaaki Suzuki

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0066 ,  H04W8/26 ,  H04W24/00 ,  H04W88/12

    摘要： Call connection processing is performed and a message is processed in a different subnet without UATI reassignment and takeover of a wireless session. RANs that belong to different subnets and are adjacent to each other use messages to exchange ColorCode, IP addresses of base station controllers, wireless resource information of base station transceiver subsystems and the like. When the RAN receives, from an AT, a message having ColorCode that is different from ColorCode of the RAN, the RAN transfers the message to a base station controller included in the RAN having ColorCode that matches the ColorCode included in the message.

    摘要翻译： 执行呼叫连接处理，并且在不具有UATI重新分配和接管无线会话的不同子网中处理消息。 属于不同子网并彼此相邻的RAN使用消息来交换ColorCode，基站控制器的IP地址，基站收发子系统的无线资源信息等。 当RAN从AT接收到具有与RAN的ColorCode不同的ColorCode的消息时，RAN将消息传送到包括在具有与消息中包括的ColorCode相匹配的ColorCode的RAN中的基站控制器。

    HANDOFF METHOD BETWEEN DIFFERENT SYSTEMS AND WIRELESS TERMINAL
    4.
    发明申请
    HANDOFF METHOD BETWEEN DIFFERENT SYSTEMS AND WIRELESS TERMINAL 审中-公开
    不同系统和无线终端之间的切换方法

    公开(公告)号：US20080261597A1

    公开(公告)日：2008-10-23

    申请号：US12029701

    申请日：2008-02-12

    申请人： Masao Hayama ,  Koichi Shiraishi

    发明人： Masao Hayama ,  Koichi Shiraishi

    IPC分类号： H04Q7/20 ,  H04M1/00

    CPC分类号： H04W36/30 ,  H04W36/32 ,  H04W88/06

    摘要： A method of performing a handoff between a plurality of wireless systems having different service areas and a wireless communication terminal are provided. A means for selecting one of the wireless systems to be connected according to the average moving speed of the wireless terminal is provided. When the average moving speed is changed across a certain threshold, the wireless terminal starts selecting one of the wireless systems as a handoff destination. Upon selection of the handoff destination, the current throughput is compared with the estimated throughput of the handoff destination. When an improvement in the throughput can be expected, the wireless terminal performs the handoff. The wireless terminal incorporates a plurality of control devices to select the handoff destination while communicating with the current wireless system.

    摘要翻译： 提供了在具有不同服务区域的多个无线系统之间执行切换的方法和无线通信终端。 提供了一种用于根据无线终端的平均移动速度来选择要连接的无线系统之一的装置。 当平均移动速度在特定阈值上改变时，无线终端开始选择无线系统之一作为切换目的地。 在选择切换目的地时，将当前吞吐量与切换目的地的估计吞吐量进行比较。 当可以预期吞吐量的改善时，无线终端执行切换。 无线终端包括多个控制设备，以在与当前无线系统通信的同时选择切换目的地。

    Wireless terminal and wireless base station
    6.
    发明授权
    Wireless terminal and wireless base station 有权
    无线终端和无线基站

    公开(公告)号：US08036607B2

    公开(公告)日：2011-10-11

    申请号：US12337003

    申请日：2008-12-17

    申请人： Shiro Mazawa ,  Michio Iguchi ,  Takanori Moritomo ,  Masao Hayama

    发明人： Shiro Mazawa ,  Michio Iguchi ,  Takanori Moritomo ,  Masao Hayama

    IPC分类号： H04B1/40

    CPC分类号： H04W36/0072 ,  H04W36/14 ,  H04W88/02 ,  H04W88/06 ,  H04W88/10

    摘要： In a case where a switching source wireless communication system is a wireless communication system in which a transmission timing of a packet or data rate can be controlled in a wireless base station, the switching source wireless communication system, which notifies information on a timing when a wireless terminal communicates the switching destination wireless communication system with respect to the switching source wireless communication system in advance, starts time-division communication between switching destination and switching source wireless communication systems, and receives the timing information, controls a transmission timing or a data rate in accordance with the timing information.

    摘要翻译： 在切换源无线通信系统是其中可以在无线基站中控制分组或数据速率的传输定时的无线通信系统的情况下，该切换源无线通信系统通知关于 无线终端预先相对于切换源无线通信系统通信切换目的地无线通信系统，开始切换目的地与切换源无线通信系统之间的时分通信，并接收定时信息，控制发送定时或数据速率 按照时间信息。

    Radio communication terminal, radio base station, and radio communication system
    8.
    发明申请
    Radio communication terminal, radio base station, and radio communication system 审中-公开
    无线电通信终端，无线电基站和无线电通信系统

    公开(公告)号：US20050271002A1

    公开(公告)日：2005-12-08

    申请号：US11040685

    申请日：2005-01-21

    申请人： Shunsaku Abe ,  Masao Hayama

    发明人： Shunsaku Abe ,  Masao Hayama

    IPC分类号： H04W28/20 ,  H04Q7/00

    CPC分类号： H04W28/20

    摘要： Actual calculated throughput is presented to the user before the start of communications. A transmission and receiving section of a radio communication terminal transmits a first signal to a radio base station while the radio communication terminal is in an idling state to request a second signal (such as null data) used to calculate a transfer rate (such as throughput) expected in communications, and receives the second signal transmitted by the radio base station in response to the first signal. When the second signal having the amount of information specified in advance is received, a signal processing section calculates the transfer rate according to the time required from the start of receiving of the second signal to when the amount of information is reached, and the amount of information of the second signal received. Alternatively, when the transmission end notice of the second signal is received from the radio base station, the signal processing section calculates the transfer rate according to the time required from the start of receiving of the second signal to when the transmission end notice is received, and the amount of information of the second signal received. The signal processing section displays the transfer rate on a display section.

    摘要翻译： 实际计算的吞吐量在通信开始之前呈现给用户。 无线电通信终端的发送和接收部分在无线电通信终端处于空闲状态时向无线电基站发送第一信号，以请求用于计算传输速率（例如吞吐量）的第二信号（诸如空数据） ），并且响应于第一信号接收由无线电基站发送的第二信号。 当接收到具有预先指定的信息量的第二信号时，信号处理部根据从第二信号的接收开始到达到信息量的时间所需的时间来计算传送速率， 所接收的第二信号的信息。 或者，当从无线基站接收到第二信号的发送结束通知时，信号处理部根据从开始接收第二信号到接收到发送结束通知所需的时间来计算传送速率， 以及所接收的第二信号的信息量。 信号处理部分在显示部分显示传送速率。