公开(公告)号：US20120002651A1

公开(公告)日：2012-01-05

申请号：US13172691

申请日：2011-06-29

申请人： Young-Ki Yoon ,  Jung-Goo Lee ,  Doo-Ik Seok ,  Gi-Woong Kim ,  Eun-Hae Bae ,  Jae-Woong Baik ,  Hyoung-Kwon Kim ,  Jong-Sun Lim ,  Byung-Joo Kim ,  Hyo-Joung Kim

发明人： Young-Ki Yoon ,  Jung-Goo Lee ,  Doo-Ik Seok ,  Gi-Woong Kim ,  Eun-Hae Bae ,  Jae-Woong Baik ,  Hyoung-Kwon Kim ,  Jong-Sun Lim ,  Byung-Joo Kim ,  Hyo-Joung Kim

IPC分类号： H04W88/08

CPC分类号： H04W88/16 ,  H04W88/08

摘要： A mobile Internet access point is disclosed that connects a wireless LAN terminal to a mobile Internet. The mobile Internet access point includes: a plurality of mobile Internet access units, a wireless LAN access unit, and a converting unit. The mobile Internet access units communicate with one or more base stations, respectively, and are connected to a mobile Internet. The wireless LAN access unit is connected to one or more wireless LAN terminals that can be connected to a wireless LAN and manages connected wireless LAN terminals. The converting unit converts wireless data, received by the wireless LAN access unit, into mobile Internet data following the protocol of the mobile Internet. The converting unit also converts mobile Internet data, received via the plurality of mobile Internet access units, into wireless LAN data following the protocol of the wireless LAN. Therefore, although one of the mobile Internet access units does not work, the remaining mobile Internet access units can continue communicating with the base stations, thereby providing services to the wireless LAN terminal without interruption.

摘要翻译： 公开了将无线LAN终端连接到移动互联网的移动因特网接入点。 移动因特网接入点包括：多个移动因特网接入单元，无线LAN接入单元和转换单元。 移动因特网接入单元分别与一个或多个基站通信，并且连接到移动因特网。 无线LAN接入单元连接到可连接到无线LAN并管理连接的无线LAN终端的一个或多个无线LAN终端。 转换单元将由无线LAN接入单元接收的无线数据转换成移动因特网协议之后的移动因特网数据。 转换单元还将经由多个移动因特网接入单元接收的移动因特网数据转换成无线LAN的协议之后的无线LAN数据。 因此，尽管移动因特网接入单元之一不起作用，但是剩余的移动因特网接入单元可以继续与基站进行通信，从而不间断地向无线LAN终端提供服务。

公开(公告)号：US20110096700A1

公开(公告)日：2011-04-28

申请号：US10545532

申请日：2004-03-24

申请人： Eun Hae Bae

发明人： Eun Hae Bae

IPC分类号： H04L5/14

CPC分类号： G06F1/24 ,  G06F1/04 ,  G06F11/20 ,  G06F11/2023 ,  H04J3/0688

摘要： A method provides a technique to implement a circuit for duplexing a clock board that is applicable to all circuit elements within a base station which is synchronized by using a clock. More particularly, the method duplexes a clock board which is embodied to supply a stable clock in a CDMA (code division multiple access) System in such a manner that in case an active board is mounted/dismounted or its hardware is reset, a protection circuit logic is implemented for a board in standby mode (“a standby board”) to receive information of an Opponent board. This is so that a clock break during changing the board can be prevented by using the previously received information and the traditional complicated hardware circuits can be simplified by employing an EPLD (electrically programmable logic device).

摘要翻译： 一种方法提供一种实现用于双工时钟板的电路的技术，该时钟板适用于通过使用时钟同步的基站内的所有电路元件。 更具体地，该方法将时钟板双工化，其被实现为在CDMA（码分多址）系统中提供稳定时钟，使得在安装/拆卸活动板或其硬件复位的情况下，保护电路 对于待机模式的板（“备用板”）来实现逻辑，以接收对手板的信息。 这样可以通过使用先前接收的信息来防止在更换电路板时的时钟中断，并且可以通过使用EPLD（电可编程逻辑器件）来简化传统的复杂硬件电路。

公开(公告)号：US06697635B2

公开(公告)日：2004-02-24

申请号：US09738084

申请日：2000-12-15

申请人： Eun Hae Bae

发明人： Eun Hae Bae

IPC分类号： H04B700

CPC分类号： H04W52/08 ,  H04W52/146

摘要： A method and apparatus for forward and reverse power control in a mobile telecommunication system, wherein the transfer of power control data between a multi-mode demodulator board assembly and multi-user modulator board assembly installed in a base station is implemented on the basis of an independent power control bus, resulting in the occurrence of no time delay during the power control data transfer. Therefore, a mobile station is reduced in power loss, thereby enhancing the quality of speech.

摘要翻译： 一种用于移动电信系统中的正向和反向功率控制的方法和装置，其中，在安装在基站中的多模式解调器板组件和多用户调制器板组件之间的功率控制数据的传送基于 独立的电源控制总线，导致在电源控制数据传输期间没有发生时间延迟。 因此，移动台的功率损耗减少，从而提高了语音质量。