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    Method of updating BS system information of a relay station in a broadband wireless access system
    7.
    发明授权
    Method of updating BS system information of a relay station in a broadband wireless access system 有权
    在宽带无线接入系统中更新中继站的BS系统信息的方法

    公开(公告)号：US09520936B2

    公开(公告)日：2016-12-13

    申请号：US12862487

    申请日：2010-08-24

    申请人： Hee Jeong Cho ,  Ki Seon Ryu ,  In Uk Jung ,  Yong Ho Kim ,  Young Soo Yuk ,  Gi Won Park

    发明人： Hee Jeong Cho ,  Ki Seon Ryu ,  In Uk Jung ,  Yong Ho Kim ,  Young Soo Yuk ,  Gi Won Park

    IPC分类号： H04B7/155

    CPC分类号： H04B7/155

    摘要： A method for efficiently updating system information of a base station at a relay station of a broadband wireless access system and an apparatus for performing the method are disclosed. The method for updating system information of an advanced base station (ABS) at an advanced relay station (ARS) of a broadband wireless access system comprises receiving a first message, which includes changed information of the system information of the base station, from the base station; transmitting a second message for acknowledgment of the first message to the base station; and performing application for the changed information.

    摘要翻译： 公开了一种在宽带无线接入系统的中继站处有效地更新基站的系统信息的方法和用于执行该方法的装置。 用于更新宽带无线接入系统的高级中继站（ARS）的高级基站（ABS）的系统信息的方法包括从基站接收包括基站的系统信息的改变的信息的第一消息 站; 向所述基站发送用于确认所述第一消息的第二消息; 并对更改的信息执行应用程序。

    Method and apparatus for requesting bandwidth in a wireless communication system
    9.
    发明授权
    Method and apparatus for requesting bandwidth in a wireless communication system 有权
    在无线通信系统中请求带宽的方法和装置

    公开(公告)号：US08755284B2

    公开(公告)日：2014-06-17

    申请号：US13393193

    申请日：2010-08-30

    申请人： Eun Jong Lee ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Young Soo Yuk

    发明人： Eun Jong Lee ,  Ki Seon Ryu ,  Hee Jeong Cho ,  Young Soo Yuk

    IPC分类号： H04L12/26

    CPC分类号： H04W72/0413 ,  H04W28/065 ,  H04W72/0453

    摘要： A method for requesting a bandwidth at a mobile terminal in a wireless communication system includes receiving, from a base station, information on whether the base station can compensate for changes in bandwidth request quantity caused by fragmentation or packing of a protocol data unit (PDU); requesting, to the base station, a bandwidth required for transmitting a first PDU; separating the first PDU and generating a second PDU and a third PDU in consideration of the quantity of allocated bandwidth when the quantity of bandwidth allocated by the base station is smaller than the requested quantity; transmitting the second PDU to the base station; and starting a first timer at the point in time the bandwidth allocation is received or at the point in time when the second PDU is transmitted and the information indicates that the base station can compensate for the changes in the bandwidth request quantity.

    摘要翻译： 一种用于在无线通信系统中的移动终端请求带宽的方法包括从基站接收关于基站是否可以补偿由分段或打包协议数据单元（PDU）导致的带宽请求量的变化的信息， ; 向所述基站请求发送第一PDU所需的带宽; 当基站分配的带宽量小于所请求的数量时，考虑到分配带宽的数量，分离第一PDU并生成第二PDU和第三PDU; 将所述第二PDU发送到所述基站; 并且在接收到带宽分配的时间点或在发送第二PDU的时间点启动第一定时器，并且该信息指示基站可以补偿带宽请求数量的变化。

    Method for mapping ranging channels and opportunities in a broadband wireless access system
    10.
    发明授权
    Method for mapping ranging channels and opportunities in a broadband wireless access system 有权
    用于在宽带无线接入系统中映射测距信道和机会的方法

    公开(公告)号：US08594032B2

    公开(公告)日：2013-11-26

    申请号：US12909524

    申请日：2010-10-21

    申请人： Hee Jeong Cho ,  Ki Seon Ryu ,  Jin Sam Kwak ,  Gi Won Park ,  Yong Ho Kim ,  Young Soo Yuk

    发明人： Hee Jeong Cho ,  Ki Seon Ryu ,  Jin Sam Kwak ,  Gi Won Park ,  Yong Ho Kim ,  Young Soo Yuk

    IPC分类号： H04W4/00

    CPC分类号： H04L5/0053

    摘要： A method for efficiently updating system information of a base station at a relay station of a broadband wireless access system and an apparatus for performing the method are disclosed. The method for updating system information of an advanced base station (ABS) at an advanced relay station (ARS) of a broadband wireless access system comprises receiving a first message, which includes changed information of the system information of the base station, from the base station; transmitting a second message for acknowledgment of the first message to the base station; and performing application for the changed information.

    摘要翻译： 公开了一种在宽带无线接入系统的中继站处有效地更新基站的系统信息的方法和用于执行该方法的装置。 用于更新宽带无线接入系统的高级中继站（ARS）的高级基站（ABS）的系统信息的方法包括从基站接收包括基站的系统信息的改变的信息的第一消息 站; 向所述基站发送用于确认所述第一消息的第二消息; 并对更改的信息执行应用程序。