公开(公告)号：US08259678B2

公开(公告)日：2012-09-04

申请号：US12627450

申请日：2009-11-30

申请人： In Uk Jung ,  Gene Beck Hahn ,  Yong Ho Kim ,  Ki Seon Ryu

发明人： In Uk Jung ,  Gene Beck Hahn ,  Yong Ho Kim ,  Ki Seon Ryu

IPC分类号： H04W4/00 ,  H04W36/00 ,  H04L12/28

CPC分类号： H04W80/04 ,  H04W36/0077 ,  H04W36/36

摘要： A device, system and method for performing an uncontrolled handover in a mobile station, a ranging request message including an identifier of a serving base station and a first identifier used in the serving base station is transmitted to a first target base station to perform network (re)entry to the first target base station, and a ranging response message including security information and a second identifier for identifying the mobile station is received from the first target base station.

摘要翻译： 一种用于在移动站中执行不受控制的切换的设备，系统和方法，将包括服务基站的标识符和在服务基站中使用的第一标识符的测距请求消息发送到第一目标基站以执行网络 re）入口到第一目标基站，并且从第一目标基站接收包括安全信息和用于识别移动站的第二标识符的测距响应消息。

公开(公告)号：US08743832B2

公开(公告)日：2014-06-03

申请号：US13561898

申请日：2012-07-30

申请人： In Uk Jung ,  Gene Beck Hahn ,  Yong Ho Kim ,  Ki Seon Ryu

发明人： In Uk Jung ,  Gene Beck Hahn ,  Yong Ho Kim ,  Ki Seon Ryu

IPC分类号： H04W4/00 ,  H04W80/04

CPC分类号： H04W80/04 ,  H04W36/0077 ,  H04W36/36

摘要： A device, system and method for performing an uncontrolled handover in a mobile station, a ranging request message including an identifier of a serving base station and a first identifier used in the serving base station is transmitted to a first target base station to perform network (re)entry to the first target base station, and a ranging response message including security information and a second identifier for identifying the mobile station is received from the first target base station.

摘要翻译： 一种用于在移动台中执行不受控制的切换的设备，系统和方法，将包括服务基站的标识符和在服务基站中使用的第一标识符的测距请求消息发送到第一目标基站以执行网络 re）入口到第一目标基站，并且从第一目标基站接收包括安全信息和用于识别移动站的第二标识符的测距响应消息。

公开(公告)号：US08538025B2

公开(公告)日：2013-09-17

申请号：US13203452

申请日：2010-02-18

申请人： Gene Beck Hahn ,  In Uk Jung ,  Ki Seon Ryu

发明人： Gene Beck Hahn ,  In Uk Jung ,  Ki Seon Ryu

IPC分类号： H04L9/00

CPC分类号： H04L63/205 ,  H04L2463/061 ,  H04W12/04 ,  H04W36/0038

摘要： The present invention relates to methods for sending and receiving security related information during handover on a wireless access system and methods for managing a traffic encoding key (TEK). In one example of the present invention, a security performance negotiation method for supporting the hand-over of mobile handsets comprises the steps of: carrying out, in advance, a security performance negotiation procedure with a first base station (T-ABS), prior to registration on the first base station; generating a traffic encoding key (TEK) by using security related information acquired by means of the security performance negotiation procedure; and carrying out a general performance exchange procedure encoded by means of the TEK and a zone switch with the first base station.

摘要翻译： 本发明涉及在无线接入系统切换期间发送和接收安全相关信息的方法及用于管理业务编码密钥（TEK）的方法。 在本发明的一个示例中，用于支持移动手机的切换的安全性能协商方法包括以下步骤：预先执行与第一基站（T-ABS）的安全性能协商过程，先前 在第一个基站登记; 通过使用通过安全性能协商过程获取的安全相关信息来生成流量编码密钥（TEK）; 并执行通过TEK编码的一般性能交换过程和具有第一基站的区域交换机。

公开(公告)号：US20110305341A1

公开(公告)日：2011-12-15

申请号：US13203452

申请日：2010-02-18

申请人： Gene Beck Hahn ,  In Uk Jung

发明人： Gene Beck Hahn ,  In Uk Jung

IPC分类号： H04W12/04 ,  H04W12/06 ,  H04W36/00

CPC分类号： H04L63/205 ,  H04L2463/061 ,  H04W12/04 ,  H04W36/0038

摘要： The present invention relates to methods for sending and receiving security related information during handover on a wireless access system and methods for managing a traffic encoding key (TEK). In one example of the present invention, a security performance negotiation method for supporting the hand-over of mobile handsets comprises the steps of: carrying out, in advance, a security performance negotiation procedure with a first base station (T-ABS), prior to registration on the first base station; generating a traffic encoding key (TEK) by using security related information acquired by means of the security performance negotiation procedure; and carrying out a general performance exchange procedure encoded by means of the TEK and a zone switch with the first base station.

摘要翻译： 本发明涉及在无线接入系统切换期间发送和接收安全相关信息的方法及用于管理业务编码密钥（TEK）的方法。 在本发明的一个示例中，用于支持移动手机的切换的安全性能协商方法包括以下步骤：预先执行与第一基站（T-ABS）的安全性能协商过程，先前 在第一个基站登记; 通过使用通过安全性能协商过程获取的安全相关信息来生成流量编码密钥（TEK）; 并执行通过TEK编码的一般性能交换过程和具有第一基站的区域交换机。

公开(公告)号：US09184900B2

公开(公告)日：2015-11-10

申请号：US13254816

申请日：2010-03-04

申请人： Young Soo Yuk ,  Ki Seon Ryu ,  In Uk Jung ,  Yong Ho Kim ,  Eun Jong Lee

发明人： Young Soo Yuk ,  Ki Seon Ryu ,  In Uk Jung ,  Yong Ho Kim ,  Eun Jong Lee

IPC分类号： H04L5/00 ,  H04W28/18 ,  H04W88/08 ,  H04W72/04

CPC分类号： H04L5/0091 ,  H04W28/18 ,  H04W72/04 ,  H04W88/08

摘要： The present invention relates to a wireless access system which supports multiple carriers, and disclosed is a method for coordinating the performance of the multiple carriers and an apparatus for supporting same. The method for coordinating the performance of the multiple carriers according to the present invention broadly consists of two steps. For example, the method comprises the steps of coordinating the basic performance of the multiple carriers in mobile user equipment and coordinating the extended performance of the multiple carriers in the mobile user equipment.

摘要翻译： 本发明涉及一种支持多个载波的无线接入系统，并且公开了一种用于协调多个载波的性能的方法和用于支持多个载波的装置。 根据本发明的用于协调多个载波的性能的方法大体上包括两个步骤。 例如，该方法包括以下步骤：协调移动用户设备中的多个载波的基本性能，并协调移动用户设备中多个载波的扩展性能。

公开(公告)号：US08873509B2

公开(公告)日：2014-10-28

申请号：US13318128

申请日：2010-04-30

申请人： In Uk Jung ,  Yong Ho Kim ,  Ki Seon Ryu

发明人： In Uk Jung ,  Yong Ho Kim ,  Ki Seon Ryu

IPC分类号： H04W4/00 ,  H04W36/00

CPC分类号： H04W36/0088 ,  H04W36/0077

摘要： The present invention relates to a broadband wireless access system, and more particularly, to a handover method that can reduce a stop time in an entry before a break-type handover for performing more efficient handover, and to apparatus for performing same. A handover method for a terminal in a broadband wireless access system according to one embodiment of the present invention may include: receiving, from a serving base station, a handover command message including the information of a section in which scheduling for the terminal is not performed; transmitting a ranging code to a target base station during the section; and receiving information indicating the transmitted result of the ranging code from the serving base station.

摘要翻译： 宽带无线接入系统技术领域本发明涉及一种宽带无线接入系统，更具体地说，涉及一种切换方法，该切换方法可以减少用于执行更有效的切换的中断类型切换之前的条目中的停止时间，以及用于执行其的设备。 根据本发明的一个实施例的用于宽带无线接入系统中的终端的切换方法可以包括：从服务基站接收切换命令消息，该切换命令消息包括不执行终端调度的部分的信息 ; 在所述部分期间向目标基站发送测距码; 以及从服务基站接收指示测距码的发送结果的信息。

公开(公告)号：US08855055B2

公开(公告)日：2014-10-07

申请号：US13519850

申请日：2010-12-29

申请人： In Uk Jung ,  Yong Ho Kim ,  Ki Seon Ryu

发明人： In Uk Jung ,  Yong Ho Kim ,  Ki Seon Ryu

IPC分类号： H04W4/00 ,  H04W48/10

CPC分类号： H04W48/10

摘要： The present invention relates to a broadband wireless access system, and more particularly, to a method for an advanced mobile station to efficiently obtain information on a peripheral legacy base station in a mobile communication system in which a legacy system and an advanced system coexist. According to one embodiment of the present invention, the present invention provides a method for a mobile station to receive information on a peripheral base station from a serving base station that operates in a mixed mode in the mobile communication system in which the legacy system and the advanced system coexist, and the method comprises the steps of: receiving a second message that includes first time information for indicating a time when a first message is broadcasted, in a first region for the legacy system of the serving base station through a second region for the advanced system of the serving base station, and receiving the first message from the first region by using the first time information.

摘要翻译： 宽带无线接入系统技术领域本发明涉及一种宽带无线接入系统，更具体地说，涉及一种高级移动台有效获取传统系统和高级系统共存的移动通信系统中的外围遗留基站的信息的方法。 根据本发明的一个实施例，本发明提供了一种移动台从移动通信系统中以混合模式操作的服务基站接收关于外围基站的信息的方法，其中遗留系统和 高级系统共存，并且该方法包括以下步骤：在用于服务基站的遗留系统的第一区域中，通过第二区域，接收包括用于指示第一消息被广播的时间的第一时间信息的第二消息， 服务基站的高级系统，并且通过使用第一时间信息从第一区域接收第一消息。

公开(公告)号：US08837385B2

公开(公告)日：2014-09-16

申请号：US12756142

申请日：2010-04-07

申请人： Hee Jeong Cho ,  Ki Seon Ryu ,  Young Soo Yuk ,  In Uk Jung ,  Jin Sam Kwak ,  Eun Jong Lee ,  Su Nam Kim ,  Yong Ho Kim

发明人： Hee Jeong Cho ,  Ki Seon Ryu ,  Young Soo Yuk ,  In Uk Jung ,  Jin Sam Kwak ,  Eun Jong Lee ,  Su Nam Kim ,  Yong Ho Kim

IPC分类号： H04W4/00 ,  H04L1/18 ,  H04L1/16 ,  H04W74/00 ,  H04W74/08 ,  H04W72/04

CPC分类号： H04W74/004 ,  H04L1/1614 ,  H04L1/1671 ,  H04L1/1861 ,  H04W72/0406 ,  H04W74/0833

摘要： A method for transmitting and receiving an ACKnowledgment (ACK) in a wireless communication system is disclosed. The method includes transmitting a bandwidth request indicator to a Base Station (BS), and receiving an ACK for the transmitted bandwidth request indicator from the BS, the ACK including a resource start offset field. The resource start offset field indicates an index of a starting resource unit of resources allocated by the ACK.

摘要翻译： 公开了一种用于在无线通信系统中发送和接收确认（ACK）的方法。 该方法包括向基站（BS）发送带宽请求指示符，以及从BS接收所发送的带宽请求指示符的ACK，所述ACK包括资源开始偏移字段。 资源开始偏移字段指示由ACK分配的资源的起始资源单元的索引。

公开(公告)号：US08811340B2

公开(公告)日：2014-08-19

申请号：US12921146

申请日：2009-03-09

申请人： In Uk Jung ,  Ki Seon Ryu

发明人： In Uk Jung ,  Ki Seon Ryu

IPC分类号： H04W4/00

CPC分类号： H04W36/02

摘要： A method for performing handover to reduce an interruption time is disclosed. A method for performing handover using a variable uplink grant time comprises transmitting a handover request message to a base station, receiving a handover response message from the base station, the handover response message including an uplink grant time, and receiving an uplink grant from the base station if the uplink grant time comes, and transmitting a handover indication message to the base station. Thus, an unnecessary interruption time during hard handover can be reduced by efficiently improving use of an action time, and an action suitable for a frame structure of the IEEE 802.16m can be performed.

摘要翻译： 公开了一种用于执行切换以减少中断时间的方法。 使用可变上行链路许可时间执行切换的方法包括向基站发送切换请求消息，从基站接收切换响应消息，切换响应消息包括上行链路许可时间，以及从基站接收上行链路许可 如果上行链路许可时间到来，则向基站发送切换指示消息。 因此，可以通过有效地改善动作时间的使用来减少硬切换期间的不必要的中断时间，并且可以执行适合于IEEE 802.16m的帧结构的动作。

公开(公告)号：US08483709B2

公开(公告)日：2013-07-09

申请号：US13124381

申请日：2009-10-15

申请人： Gi Won Park ,  Ki Seon Ryu ,  In Uk Jung ,  Yong Ho Kim ,  Jin Lee

发明人： Gi Won Park ,  Ki Seon Ryu ,  In Uk Jung ,  Yong Ho Kim ,  Jin Lee

IPC分类号： H04W24/00

CPC分类号： H04W68/04 ,  H04W48/10 ,  H04W60/04 ,  H04W84/047

摘要： A location update method and a mobile station using the same are disclosed. The location method includes receiving a message including femto Base Station (BS) list information from a macro base station, receiving a preamble including an IDentifier (ID) of a first femto BS from the first femto BS during a predetermined interval, and updating a location to the first femto BS, if the ID of the femto BS is identical to one of IDs included in the femto BS list information. The femto BS list information may include IDs of one or more femto BSs included in the macro BS.

摘要翻译： 公开了一种位置更新方法和使用其的移动台。 定位方法包括从宏基站接收包括毫微微基站（BS）列表信息的消息，在预定间隔期间从第一毫微微BS接收包括第一毫微微BS的标识符（ID）的前导码，并更新位置 如果毫微微BS的ID与毫微微列表信息中包含的ID中的一个相同，则到第一毫微微BS。 毫微微BS列表信息可以包括宏BS中包括的一个或多个毫微微BS的ID。