公开(公告)号：US20080112366A1

公开(公告)日：2008-05-15

申请号：US11966063

申请日：2007-12-28

申请人： Tsutomu UCHIDA ,  Hiroshi Tamaribuchi ,  Hideo Aoe ,  Masato Inagaki

发明人： Tsutomu UCHIDA ,  Hiroshi Tamaribuchi ,  Hideo Aoe ,  Masato Inagaki

IPC分类号： H04Q7/00

CPC分类号： H04W48/16 ,  H04L1/0002

摘要： A radio communication terminal, being used in a radio communication systems in which the transmission rate varies depending on radio wave conditions and communication statuses of other users, comprises a reception module which receives packets transmitted by a base station in an idle state of the radio communication terminal, a signal processing module which estimates a transmission rate available in communication based on the packets received by the reception module, and a display module which displays information indicating the transmission rate estimated by the signal processing module.

摘要翻译： 一种无线电通信终端，用于其中传输速率根据无线电波条件和其他用户的通信状态而变化的无线电通信系统，包括接收模块，其接收由无线电通信的空闲状态的基站发送的分组 终端，信号处理模块，其基于由接收模块接收的分组估计通信中可用的传输速率;以及显示模块，显示指示由信号处理模块估计的传输速率的信息。

公开(公告)号：US20050113028A1

公开(公告)日：2005-05-26

申请号：US10769630

申请日：2004-01-30

申请人： Tsutomu Uchida ,  Hiroshi Tamaribuchi ,  Hideo Aoe ,  Masato Inagaki

发明人： Tsutomu Uchida ,  Hiroshi Tamaribuchi ,  Hideo Aoe ,  Masato Inagaki

IPC分类号： H04B1/40 ,  H04B17/00 ,  H04J3/00 ,  H04J3/14 ,  H04J13/00 ,  H04L1/00 ,  H04L12/28 ,  H04W28/00 ,  H04W28/18 ,  H04W48/16 ,  H04W88/02

CPC分类号： H04W48/16 ,  H04L1/0002

摘要： A radio communication terminal, being used in a radio communication systems in which the transmission rate varies depending on radio wave conditions and communication statuses of other users, comprises a reception module which receives packets transmitted by a base station in an idle state of the radio communication terminal, a signal processing module which estimates a transmission rate available in communication based on the packets received by the reception module, and a display module which displays information indicating the transmission rate estimated by the signal processing module.

摘要翻译： 一种无线电通信终端，用于其中传输速率根据无线电波条件和其他用户的通信状态而变化的无线电通信系统，包括接收模块，其接收由无线电通信的空闲状态的基站发送的分组 终端，信号处理模块，其基于由接收模块接收的分组估计通信中可用的传输速率;以及显示模块，显示指示由信号处理模块估计的传输速率的信息。

公开(公告)号：US07756057B2

公开(公告)日：2010-07-13

申请号：US11966063

申请日：2007-12-28

申请人： Tsutomu Uchida ,  Hiroshi Tamaribuchi ,  Hideo Aoe ,  Masato Inagaki

发明人： Tsutomu Uchida ,  Hiroshi Tamaribuchi ,  Hideo Aoe ,  Masato Inagaki

IPC分类号： H04L12/26

CPC分类号： H04W48/16 ,  H04L1/0002

摘要： A radio communication terminal, being used in a radio communication systems in which the transmission rate varies depending on radio wave conditions and communication statuses of other users, comprises a reception module which receives packets transmitted by a base station in an idle state of the radio communication terminal, a signal processing module which estimates a transmission rate available in communication based on the packets received by the reception module, and a display module which displays information indicating the transmission rate estimated by the signal processing module.

摘要翻译： 一种无线电通信终端，用于其中传输速率根据无线电波条件和其他用户的通信状态而变化的无线电通信系统，包括接收模块，其接收由无线电通信的空闲状态的基站发送的分组 终端，信号处理模块，其基于由接收模块接收的分组估计通信中可用的传输速率;以及显示模块，显示指示由信号处理模块估计的传输速率的信息。

公开(公告)号：US07366106B2

公开(公告)日：2008-04-29

申请号：US10769630

申请日：2004-01-30

申请人： Tsutomu Uchida ,  Hiroshi Tamaribuchi ,  Hideo Aoe ,  Masato Inagaki

发明人： Tsutomu Uchida ,  Hiroshi Tamaribuchi ,  Hideo Aoe ,  Masato Inagaki

IPC分类号： G01R31/08

CPC分类号： H04W48/16 ,  H04L1/0002

摘要： A radio communication terminal, being used in a radio communication systems in which the transmission rate varies depending on radio wave conditions and communication statuses of other users, comprises a reception module which receives packets transmitted by a base station in an idle state of the radio communication terminal, a signal processing module which estimates a transmission rate available in communication based on the packets received by the reception module, and a display module which displays information indicating the transmission rate estimated by the signal processing module.

摘要翻译： 一种无线电通信终端，用于其中传输速率根据无线电波条件和其他用户的通信状态而变化的无线电通信系统，包括接收模块，其接收由无线电通信的空闲状态的基站发送的分组 终端，信号处理模块，其基于由接收模块接收的分组估计通信中可用的传输速率;以及显示模块，显示指示由信号处理模块估计的传输速率的信息。

公开(公告)号：US20050007994A1

公开(公告)日：2005-01-13

申请号：US10871533

申请日：2004-06-21

申请人： Shoji Fukuzawa ,  Yusuke Takemichi ,  Hiroshi Tamaribuchi

发明人： Shoji Fukuzawa ,  Yusuke Takemichi ,  Hiroshi Tamaribuchi

IPC分类号： H04L12/701 ,  H04L29/06 ,  H04L29/14 ,  H04W8/08 ,  H04W36/02 ,  H04W40/34 ,  H04W40/36 ,  H04W60/00 ,  H04W80/04 ,  H04J3/24 ,  H04L12/28 ,  H04L12/56 ,  H04L12/66

CPC分类号： H04W36/02 ,  H04L69/40 ,  H04W8/087 ,  H04W40/36 ,  H04W80/04

摘要： A mobile IP data communication system is provided, which is capable of preventing dropouts of packet addressed to the mobile station at the time of switching the packet control station as a result of movement of the mobile station. A packet on an IP data connection that is used by the above-stated mobile station is forwarded to a next packet control station from a previous packet control station of the mobile station. The order of packets is correctly maintained by executing a process that a packet delivered to the next packet control station from the access router while the forwarding is in progress is buffered and a forwarding packet is put through ahead of such buffered packet or is forwarded only up to a time point when a packet from the access router is delivered.

摘要翻译： 提供了一种移动IP数据通信系统，其能够防止由于移动台的移动而在分组控制站切换时寻址到移动台的分组丢失。 由上述移动台使用的IP数据连接上的分组从移动台的先前的分组控制台转发到下一个分组控制台。 通过执行在转发正在进行期间从接入路由器传递到下一个分组控制站的分组被缓冲并且将转发分组置于超过这种缓冲的分组之前或仅被转发的过程来正确地维护分组的顺序 到达来自接入路由器的分组的时间点。