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    • 83. 发明授权
    • Method for making status function matrix and method for controlling call connection using it
    • 制定状态功能矩阵的方法和使用它来控制呼叫连接的方法
    • US08605888B2
    • 2013-12-10
    • US11861972
    • 2007-09-26
    • Jeong-Ha KimKyung-Soo Kim
    • Jeong-Ha KimKyung-Soo Kim
    • H04W4/00
    • H04W76/10H04W88/08
    • The present invention relates to a call connection control method used by defining a state function matrix when a base station controls call connection of a terminal, and a method for generating the state function matrix. In a call connection process, a call state varies and an access point control subsystem receives messages from a terminal and an access point traffic subsystem. The access point control subsystem calls a state function corresponding to the received message and a current call state among a plurality of state functions that are respectively mapped to a plurality of elements of the state function matrix when receiving the message, and operates the state function. The state function matrix may include a plurality of call states as one index among row and column indexes, and a plurality of messages as the other index.
    • 本发明涉及一种当基站控制终端的呼叫连接时通过定义状态函数矩阵使用的呼叫连接控制方法,以及用于生成状态函数矩阵的方法。 在呼叫连接过程中,呼叫状态变化,接入点控制子系统从终端和接入点业务子系统接收消息。 接入点控制子系统在接收到消息时,分别对应于接收到的消息的状态函数和多个状态函数中的当前调用状态,分别映射到状态函数矩阵的多个元素,并且操作状态函数。 状态函数矩阵可以包括作为行索引和列索引之中的一个索引的多个调用状态,以及作为另一个索引的多个消息。
    • 85. 发明授权
    • Method of requesting resources, method of allocating resources, and apparatus thereof using bandwidth request ranging in mobile communication system
    • 在移动通信系统中请求资源的方法,分配资源的方法及其使用带宽请求范围的装置
    • US08055268B2
    • 2011-11-08
    • US11861728
    • 2007-09-26
    • Nam-Suk LeeKyung-Soo Kim
    • Nam-Suk LeeKyung-Soo Kim
    • H04W72/00
    • H04W28/20H04W72/0413H04W72/042H04W72/0453
    • A method of requesting resources, a method of allocating resources, and an apparatus therefor by using bandwidth request ranging in a mobile communication system are provided. The method of allocating uplink resources to a subscriber station by using bandwidth request ranging in a mobile communication system includes: transmitting an uplink channel descriptor (UCD) including code group information to the subscriber station, wherein the code group information is obtained by dividing a bandwidth request code into a plurality of groups and mapping the groups to predetermined data block sizes; receiving a bandwidth request code selected in the subscriber station; determining a code group including the selected bandwidth request code; and allocating a bandwidth through which a data block size corresponding to the determined code group can be transmitted, to the subscriber station. Accordingly, bandwidth request codes are divided into code groups of which bandwidth request codes represent specific block sizes, and the base station that receives the bandwidth request code allocates uplink resources corresponding to the bandwidth request code, so that it is possible to decrease a transmission delay of the uplink traffic.
    • 提供了一种通过在移动通信系统中使用带宽请求范围来请求资源的方法,分配资源的方法及其装置。 通过在移动通信系统中使用带宽请求测距来向用户站分配上行链路资源的方法包括:向用户站发送包括码组信息的上行链路信道描述符(UCD),其中,通过划分带宽 请求代码到多个组中,并将组映射到预定的数据块大小; 接收在用户台中选择的带宽请求码; 确定包括所选择的带宽请求代码的代码组; 并且向所述订户站分配可以发送与所确定的代码组相对应的数据块大小的带宽。 因此,带宽请求码被划分为其中带宽请求代码表示特定块大小的代码组,并且接收带宽请求代码的基站分配与带宽请求代码相对应的上行链路资源,使得可以减少传输延迟 的上行流量。
    • 88. 发明授权
    • IPv6 address configuration method in wireless mobile network and apparatus therefor
    • 无线移动网络中的IPv6地址配置方法及其设备
    • US08005080B2
    • 2011-08-23
    • US11873152
    • 2007-10-16
    • Sun-Mi JunNam-Suk LeeKyung-Soo Kim
    • Sun-Mi JunNam-Suk LeeKyung-Soo Kim
    • H04L12/28
    • H04W8/26H04L29/12264H04L29/1232H04L29/12915H04L61/2046H04L61/2092H04L61/6059H04W80/02H04W80/04
    • An IPv6 address configuration method for a terminal in a wireless mobile network and an apparatus therefor are provided. In the wireless mobile network, an Internet Protocol version 6 (IPv6) address configuration apparatus is provided to a router (access control router; ACR) or a base station (radio access station; RAS). In the address configuration apparatus, a MAC access procedure is performed to extract information required for IPv6 address allocation procedure, and the address is configured by using available fields of a message. In addition, a duplicate address detector (DAD) in which the terminal directly takes part is omitted by using information on the router (ACR) or the base station (RAS). In addition, during the IPv6 address configuration procedure, in order to prevent messages of IPv6 from being transmitted in a wireless region, an agent for address configuration is provided to the terminal. The router (ACR) acquires information required for the address configuration by using a portion of fields of MAC management messages. Accordingly, in the wireless mobile network, it is possible to reduce a time taken for an initial access procedure in which an IPv6 address is allocated to the terminal and to reduce consumption of wireless resource.
    • 提供了一种用于无线移动网络中的终端的IPv6地址配置方法及其装置。 在无线移动网络中,向路由器(接入控制路由器; ACR)或基站(无线接入站; RAS)提供互联网协议版本6(IPv6)地址配置装置。 在地址配置装置中,执行MAC访问过程以提取IPv6地址分配过程所需的信息,并且通过使用消息的可用字段来配置地址。 此外,通过使用路由器(ACR)或基站(RAS)上的信息来省略终端直接参与的重复地址检测器(DAD)。 另外,在IPv6地址配置过程中,为了防止在无线区域中发送IPv6的消息,向终端提供地址配置代理。 路由器(ACR)通过使用MAC管理消息的一部分字段来获取地址配置所需的信息。 因此,在无线移动网络中,可以减少将IPv6地址分配给终端的初始接入过程所花费的时间并减少无线资源的消耗。