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    METHOD OF UPDATING CHANNEL INFORMATION BY A MOBILE STATION THAT IS IN POWER SAVING MODE
    1.
    发明申请
    METHOD OF UPDATING CHANNEL INFORMATION BY A MOBILE STATION THAT IS IN POWER SAVING MODE 有权
    通过节电模式的移动站更新信道信息的方法

    公开(公告)号：US20090191908A1

    公开(公告)日：2009-07-30

    申请号：US12413415

    申请日：2009-03-27

    申请人： Beom Joon Kim ,  Ki Seon Ryu ,  Yong Ho Kim ,  Yong Won Kwak ,  Ki Hyoung Cho

    发明人： Beom Joon Kim ,  Ki Seon Ryu ,  Yong Ho Kim ,  Yong Won Kwak ,  Ki Hyoung Cho

    IPC分类号： H04B7/00

    CPC分类号： H04W52/0216 ,  H04W48/16 ,  H04W68/005 ,  Y02D70/00

    摘要： A method of updating channel information by a mobile station (MS) that is in power saving mode is disclosed. More specifically, the method includes the MS which receives status information of a first channel descriptor and transmission frame information which includes when the first channel descriptor is to be transmitted. Furthermore, the MS compares status information of the first channel descriptor with status information of a second channel descriptor. Here, the second channel descriptor is stored in the MS. Lastly, if the compared status information are different, the MS receives the first channel descriptor according to the transmission frame information.

    摘要翻译： 公开了一种通过处于省电模式的移动台（MS）更新频道信息的方法。 更具体地说，该方法包括接收第一信道描述符的状态信息的MS和包括何时要发送第一信道描述符的传输帧信息。 此外，MS将第一信道描述符的状态信息与第二信道描述符的状态信息进行比较。 这里，第二信道描述符被存储在MS中。 最后，如果比较的状态信息不同，则MS根据传输帧信息接收第一信道描述符。

    Method of allocating an internet protocol address in a broadband wireless access system
    3.
    发明授权
    Method of allocating an internet protocol address in a broadband wireless access system 有权
    在宽带无线接入系统中分配因特网协议地址的方法

    公开(公告)号：US07610363B2

    公开(公告)日：2009-10-27

    申请号：US11356547

    申请日：2006-02-16

    申请人： Yong Ho Kim ,  Ki Seon Ryu ,  Yong Won Kwak

    发明人： Yong Ho Kim ,  Ki Seon Ryu ,  Yong Won Kwak

    IPC分类号： G06F15/16

    CPC分类号： H04L29/12311 ,  H04L61/2015 ,  H04L61/2084 ,  H04W8/26 ,  H04W36/0016 ,  H04W36/32 ,  H04W80/04

    摘要： A method of reconfiguring an internet protocol (IP) address during handover by a mobile station (MS) is disclosed. In the method, the MS transmits a ranging request message to a base station (BS) in a network and then receives a ranging response message which includes a IP address refresh parameter from the BS in the network. Thereafter, the MS transmits an IP address configuration network entity search message via the BS, receives an IP address configuration network entity search result message from the network via the BS, and transmits an IP address configuration request message to the network via the BS. Lastly, the MS receives an IP address configuration response message from the network via the BS.

    摘要翻译： 公开了一种在移动台（MS）切换期间重新配置因特网协议（IP）地址的方法。 在该方法中，MS向网络中的基站（BS）发送测距请求消息，然后从网络中的BS接收包括IP地址刷新参数的测距响应消息。 此后，MS通过BS发送IP地址配置网络实体搜索消息，经由BS从网络接收IP地址配置网络实体搜索结果消息，并通过BS向网络发送IP地址配置请求消息。 最后，MS经由BS从网络接收IP地址配置响应消息。

    Message transmission in wireless access system
    4.
    发明授权
    Message transmission in wireless access system 有权
    无线接入系统中的消息传输

    公开(公告)号：US07609638B2

    公开(公告)日：2009-10-27

    申请号：US11242814

    申请日：2005-10-03

    申请人： Beom Joon Kim ,  Ki Seon Ryu ,  Yong Ho Kim ,  Yong Won Kwak

    发明人： Beom Joon Kim ,  Ki Seon Ryu ,  Yong Ho Kim ,  Yong Won Kwak

    IPC分类号： H04B7/185

    CPC分类号： H04W60/06 ,  H04L1/1848 ,  H04L1/188

    摘要： A method for transmitting messages to alter the operating status between a mobile station and a base station in a wireless access system comprises, at the mobile station, transmitting a first message to the base station, setting a first count to a first predetermined value and enabling a first, the first message requesting a alteration in operating status between the mobile station and the base station, whereupon expiration of the first timer before receiving a second message from the base station, the count is decremented and, if the count is above a second predetermined value, the first timer is reset and the first message is retransmitted to the base station. The method also comprises, at a base station, receiving the first message, transmitting a second message to the mobile station and enabling a second timer, whereupon expiration of the second timer, the alteration in operating status is effected.

    摘要翻译： 用于发送消息以改变无线接入系统中的移动站和基站之间的操作状态的方法包括：在移动站处，向基站发送第一消息，将第一计数设置为第一预定值并使能 第一，第一消息请求移动台和基站之间的操作状态的改变，从而在从基站接收到第二消息之前第一定时器到期，计数被递减，并且如果该计数高于一秒 预定值，第一定时器被复位，并且第一消息被重传到基站。 该方法还包括在基站处接收第一消息，向移动台发送第二消息，并启用第二定时器，从而实现第二定时器的期满，从而实现操作状态的改变。

    MESSAGE TRANSMISSION IN WIRELESS ACCESS SYSTEM
    5.
    发明申请
    MESSAGE TRANSMISSION IN WIRELESS ACCESS SYSTEM 有权
    无线接入系统中的消息传输

    公开(公告)号：US20090215458A1

    公开(公告)日：2009-08-27

    申请号：US12463292

    申请日：2009-05-08

    申请人： Beom-Joon Kim ,  Ki Seon Ryu ,  Yong Ho Kim ,  Yong Won Kwak

    发明人： Beom-Joon Kim ,  Ki Seon Ryu ,  Yong Ho Kim ,  Yong Won Kwak

    IPC分类号： H04W60/06

    CPC分类号： H04W60/06 ,  H04L1/1848 ,  H04L1/188

    摘要： A method for transmitting messages to alter the operating status between a mobile station and a base station in a wireless access system comprises, at the mobile station, transmitting a first message to the base station, setting a first count to a first predetermined value and enabling a first, the first message requesting a alteration in operating status between the mobile station and the base station, whereupon expiration of the first timer before receiving a second message from the base station, the count is decremented and, if the count is above a second predetermined value, the first timer is reset and the first message is retransmitted to the base station. The method also comprises, at a base station, receiving the first message, transmitting a second message to the mobile station and enabling a second timer, whereupon expiration of the second timer, the alteration in operating status is effected.

    摘要翻译： 用于发送消息以改变无线接入系统中的移动站和基站之间的操作状态的方法包括：在移动站处，向基站发送第一消息，将第一计数设置为第一预定值并使能 第一，第一消息请求移动台和基站之间的操作状态的改变，从而在从基站接收到第二消息之前第一定时器到期，计数被递减，并且如果该计数高于一秒 预定值，第一定时器被复位，并且第一消息被重传到基站。 该方法还包括在基站处接收第一消息，向移动台发送第二消息，并启用第二定时器，从而实现第二定时器的期满，从而实现操作状态的改变。

    METHOD OF UPDATING CHANNEL INFORMATION BY A MOBILE STATION THAT IS IN POWER SAVING MODE
    6.
    发明申请
    METHOD OF UPDATING CHANNEL INFORMATION BY A MOBILE STATION THAT IS IN POWER SAVING MODE 有权
    通过节电模式的移动站更新信道信息的方法

    公开(公告)号：US20110009144A1

    公开(公告)日：2011-01-13

    申请号：US12881081

    申请日：2010-09-13

    申请人： Beom Joon Kim ,  Ki Seon Ryu ,  Yong Ho Kim ,  Yong Won Kwak ,  Ki Hyoung Cho

    发明人： Beom Joon Kim ,  Ki Seon Ryu ,  Yong Ho Kim ,  Yong Won Kwak ,  Ki Hyoung Cho

    IPC分类号： H04B7/00

    CPC分类号： H04W52/0216 ,  H04W48/16 ,  H04W68/005 ,  Y02D70/00

    摘要： A method of updating channel information by a mobile station (MS) that is in power saving mode is disclosed. More specifically, the method includes the MS which receives status information of a first channel descriptor and transmission frame information which includes when the first channel descriptor is to be transmitted. Furthermore, the MS compares status information of the first channel descriptor with status information of a second channel descriptor. Here, the second channel descriptor is stored in the MS. Lastly, if the compared status information are different, the MS receives the first channel descriptor according to the transmission frame information.

    摘要翻译： 公开了一种通过处于省电模式的移动台（MS）更新频道信息的方法。 更具体地说，该方法包括接收第一信道描述符的状态信息的MS和包括何时要发送第一信道描述符的传输帧信息。 此外，MS将第一信道描述符的状态信息与第二信道描述符的状态信息进行比较。 这里，第二信道描述符被存储在MS中。 最后，如果比较的状态信息不同，则MS根据传输帧信息接收第一信道描述符。

    Method of updating channel information by a mobile station that is in power saving mode
    7.
    发明授权
    Method of updating channel information by a mobile station that is in power saving mode 有权
    由处于省电模式的移动台更新频道信息的方法

    公开(公告)号：US07734304B2

    公开(公告)日：2010-06-08

    申请号：US12413400

    申请日：2009-03-27

    申请人： Beom Joon Kim ,  Ki Seon Ryu ,  Yong Ho Kim ,  Yong Won Kwak ,  Ki Hyoung Cho

    发明人： Beom Joon Kim ,  Ki Seon Ryu ,  Yong Ho Kim ,  Yong Won Kwak ,  Ki Hyoung Cho

    IPC分类号： H04B7/00 ,  H04Q7/20

    CPC分类号： H04W52/0216 ,  H04W48/16 ,  H04W68/005 ,  Y02D70/00

    摘要： A method of updating channel information by a mobile station (MS) that is in power saving mode is disclosed. More specifically, the method includes the MS which receives status information of a first channel descriptor and transmission frame information which includes when the first channel descriptor is to be transmitted. Furthermore, the MS compares status information of the first channel descriptor with status information of a second channel descriptor. Here, the second channel descriptor is stored in the MS. Lastly, if the compared status information are different, the MS receives the first channel descriptor according to the transmission frame information.

    摘要翻译： 公开了一种通过处于省电模式的移动台（MS）更新频道信息的方法。 更具体地说，该方法包括接收第一信道描述符的状态信息的MS和包括何时要发送第一信道描述符的传输帧信息。 此外，MS将第一信道描述符的状态信息与第二信道描述符的状态信息进行比较。 这里，第二信道描述符被存储在MS中。 最后，如果比较的状态信息不同，则MS根据传输帧信息接收第一信道描述符。

    Method for performing handover in broadband wireless access system
    10.
    发明授权
    Method for performing handover in broadband wireless access system 有权
    在宽带无线接入系统中进行切换的方法

    公开(公告)号：US07986949B2

    公开(公告)日：2011-07-26

    申请号：US11123403

    申请日：2005-05-06

    申请人： Ki Seon Ryu ,  Yong Won Kwak ,  Beum Joon Kim ,  Yong Ho Kim ,  Ki Hyoung Cho

    发明人： Ki Seon Ryu ,  Yong Won Kwak ,  Beum Joon Kim ,  Yong Ho Kim ,  Ki Hyoung Cho

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0033 ,  H04W52/0216 ,  H04W76/28 ,  Y02D70/146 ,  Y02D70/23

    摘要： A method of entering sleep mode in a mobile subscriber station in performing handover from a first base station (BS) to a second BS is disclosed. More specifically, the method includes entering sleep mode in the first base station and transmitting from the first base station sleep mode information in the first base station during handover, while receiving from a second base station sleep mode entry information in the second base station. The method further includes entering sleep mode based on the information the sleep mode entry information received from the second base station.

    摘要翻译： 公开了一种在移动用户站中执行从第一基站（BS）到第二BS的切换的睡眠模式的方法。 更具体地，该方法包括在第一基站中进入休眠模式，并且在切换期间从第一基站中的第一基站休眠模式信息发送，同时从第二基站中的第二基站休眠模式条目信息接收。 该方法还包括基于从第二基站接收的睡眠模式条目信息的信息进入睡眠模式。