公开(公告)号：US08787276B2

公开(公告)日：2014-07-22

申请号：US13130046

申请日：2009-11-18

申请人： Sang-Heon Shin ,  Young-Ik Seo ,  Seong-Won Oh

发明人： Sang-Heon Shin ,  Young-Ik Seo ,  Seong-Won Oh

IPC分类号： H04W72/00 ,  H04W28/20 ,  H04W72/04

CPC分类号： H04W28/20 ,  H04W72/0413 ,  H04W72/0453

摘要： The present invention relates to a method and to an apparatus for allocating a bandwidth in a wideband wireless communication system. Said method comprises: allocating a bandwidth to an uplink burst area in accordance with the bandwidth request received from at least one terminal; determining whether a preemptive grant bandwidth allocation is enabled or not; determining a preemptive grant terminal if the preemptive grant bandwidth allocation is enabled; and allocating a preemptive grant bandwidth within a residual bandwidth to the determined preemptive grant terminal. By doing this, the present invention can efficiently use the bandwidth of an uplink frame, and shorten the time taken for bandwidth request/approval between a terminal and a base station.

摘要翻译： 本发明涉及在宽带无线通信系统中分配带宽的方法和装置。 所述方法包括：根据从至少一个终端接收到的带宽请求，向上行链路突发区域分配带宽; 确定是否启用抢占式授权带宽分配; 如果启用了抢占式授权带宽分配，则确定抢占式授权终端; 以及将剩余带宽内的抢占许可带宽分配给所确定的抢占授权终端。 通过这样做，本发明可以有效地使用上行链路帧的带宽，并且缩短终端和基站之间的带宽请求/批准所花费的时间。

公开(公告)号：US20100235515A1

公开(公告)日：2010-09-16

申请号：US12659190

申请日：2010-02-26

申请人： Bong Ho Kim ,  Sang Heon Shin ,  Ye Rang Hur

发明人： Bong Ho Kim ,  Sang Heon Shin ,  Ye Rang Hur

IPC分类号： G06F15/16

CPC分类号： H04W76/00 ,  H04W76/10 ,  H04W76/11

摘要： A method and apparatus for managing connection is disclosed, which is capable of realizing an efficient management through a bi-directional connection, the method comprising pairing two uni-directional connections between a receiver and a transmitter, if Internet service to be provided requires bi-directional data delivery capability; and creating a second uni-directional connection by assigning the second uni-directional connection at the time of creating a first uni-directional connection for the Internet service, wherein the first uni-directional connection is opposite to the second uni-directional connection.

摘要翻译： 公开了一种用于管理连接的方法和装置，其能够通过双向连接实现有效的管理，所述方法包括：在接收机和发射机之间配对两个单向连接，如果要提供的因特网服务需要双向连接， 定向数据传送能力; 以及通过在为所述因特网服务创建第一单向连接时分配所述第二单向连接来创建第二单向连接，其中所述第一单向连接与所述第二单向连接相反。

公开(公告)号：US20110228739A1

公开(公告)日：2011-09-22

申请号：US13130046

申请日：2009-11-18

申请人： Sang-Heon Shin ,  Young-Ik Seoul ,  Seong-Won Oh

发明人： Sang-Heon Shin ,  Young-Ik Seoul ,  Seong-Won Oh

IPC分类号： H04W72/04

CPC分类号： H04W28/20 ,  H04W72/0413 ,  H04W72/0453

摘要： The present invention relates to a method and to an apparatus for allocating a bandwidth in a wideband wireless communication system. Said method comprises: allocating a bandwidth to an uplink burst area in accordance with the bandwidth request received from at least one terminal; determining whether a preemptive grant bandwidth allocation is enabled or not; determining a preemptive grant terminal if the preemptive grant bandwidth allocation is enabled; and allocating a preemptive grant bandwidth within a residual bandwidth to the determined preemptive grant terminal. By doing this, the present invention can efficiently use the bandwidth of an uplink frame, and shorten the time taken for bandwidth request/approval between a terminal and a base station.

摘要翻译： 本发明涉及在宽带无线通信系统中分配带宽的方法和装置。 所述方法包括：根据从至少一个终端接收到的带宽请求，向上行链路突发区域分配带宽; 确定是否启用抢占式授权带宽分配; 如果启用了抢占式授权带宽分配，则确定抢占式授权终端; 以及将剩余带宽内的抢占许可带宽分配给所确定的抢占授权终端。 通过这样做，本发明可以有效地使用上行链路帧的带宽，并且缩短终端和基站之间的带宽请求/批准所花费的时间。