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1. 发明授权

US09468034B2 Method for detecting coverage loss in broadband wireless access system 有权
标题翻译：宽带无线接入系统覆盖损失检测方法
公开(公告)号：US09468034B2
公开(公告)日：2016-10-11
申请号：US12870510
申请日：2010-08-27
申请人： Jin Lee , Yong Ho Kim , Ki Seon Ryu
发明人： Jin Lee , Yong Ho Kim , Ki Seon Ryu
IPC分类号： H04W24/08 , H04W76/02
CPC分类号： H04W76/028 , H04W24/08 , H04W76/19
摘要： A method for detecting coverage loss in a broadband wireless access system is disclosed, which recognizes a connection state between a mobile station (MS) and a base station (BS), and provides a method and apparatus for quickly performing network re-entry when the MS moves out of a coverage area of the BS. A method for allowing a base station to perform coverage loss detection of a mobile station in a broadband wireless access system includes unsolicitedly transmitting a first message wherein a bit for requesting ranging execution is set, to the mobile station, and upon receiving a second message for confirming the ranging from the mobile station prior to expiration of a first timer that begins to operate when the first message is transmitted, restarting operating a second timer established for the mobile station.
摘要翻译：公开了一种用于检测宽带无线接入系统中的覆盖损失的方法，其识别移动台（MS）与基站（BS）之间的连接状态，并提供一种方法和装置，用于当 MS移出BS的覆盖区域。允许基站对宽带无线接入系统中的移动台进行覆盖丢失检测的方法包括：主动发送第一消息，其中设置用于请求测距执行的位，移动台，以及在接收到第二消息在发送第一消息时开始操作的第一定时器期满之前，从移动站确认测距，重新开始操作为移动站建立的第二定时器。

2. 发明授权

US09137741B2 Method of scanning cells based on LBS information and selecting heterogeneous cells 有权
标题翻译：基于LBS信息扫描细胞并选择异质细胞的方法
公开(公告)号：US09137741B2
公开(公告)日：2015-09-15
申请号：US12371329
申请日：2009-02-13
申请人： Gi Won Park , Ki Seon Ryu , Jin Lee
发明人： Gi Won Park , Ki Seon Ryu , Jin Lee
IPC分类号： H04Q7/10 , H04W48/16 , H04W36/32 , H04W48/18 , H04W64/00
CPC分类号： H04W48/16 , H04W36/32 , H04W48/18 , H04W64/006 , H04W88/06
摘要： A method of scanning neighboring target RATs (Radio Access Technology). The method according to one embodiment includes transmitting a message including a field indicating whether or not the mobile station supports the inter-RAT handover while performing a network entry process; transmitting a request for information about another RAT only if the inter-RAT handover is supported by the mobile station; and, in response to the request, receiving information about a recommended RAT from the base station. The information about the recommended RAT is selected based on the location information. The method according to the embodiment further includes performing the scanning of the neighboring target RATs using the information about the recommended RAT; and reporting a result of the scanning. The performing of the scanning is triggered when channel quality falls below a certain threshold. The receiving information is in response to, both, the transmitted message, and the transmitted request.
摘要翻译：扫描邻近目标RAT（Radio Access Technology）的方法。根据一个实施例的方法包括：在执行网络进入过程的同时，发送包括指示移动站是否支持RAT间切换的字段的消息; 仅当所述移动台支持所述RAT间切换时才发送关于另一RAT的信息的请求; 并且响应于该请求，从基站接收关于推荐RAT的信息。基于位置信息选择关于推荐RAT的信息。根据实施例的方法还包括使用关于推荐RAT的信息来执行对相邻目标RAT的扫描; 并报告扫描的结果。当通道质量低于某个阈值时，触发执行扫描。接收信息响应于所发送的消息和发送的请求。

3. 发明授权

US09078186B2 Method of transmitting and receiving data in a multi radio access technology system using an access point and apparatus therefor 有权
标题翻译：在使用接入点的多无线电接入技术系统中发送和接收数据的方法及其装置
公开(公告)号：US09078186B2
公开(公告)日：2015-07-07
申请号：US13880190
申请日：2011-10-20
申请人： Heejeong Cho , Jin Lee , Eunjong Lee , Youngsoo Yuk
发明人： Heejeong Cho , Jin Lee , Eunjong Lee , Youngsoo Yuk
IPC分类号： H04L12/28 , H04W36/08 , H04W88/04 , H04W76/02 , H04W88/10
CPC分类号： H04W36/08 , H04W76/14 , H04W88/04 , H04W88/10
摘要： The present invention relates to a wireless communication, and more particularly, to a method for a base station and a user equipment to transmit and receive data in a multi radio access technology system based on an access point (AP) and apparatus therefor. According to one embodiment of the present invention, a method of performing a communication, which is performed by a user equipment based on an access point (AP) supporting a Multi-RAT (Radio Access Technology), may include the steps of receiving an information on a 1st AP associated with the user equipment among a plurality of APs from the 1st AP, transmitting the information on the 1st AP to a base station, receiving an information on at least one cooperative user equipment candidate associated with the 1st AP from the base station, and transmitting a 1st data to the base station using the at least one cooperative user equipment, wherein the 1st data is exchanged between the user equipment and the at least one cooperative user equipment via a 1st radio access scheme and wherein the 1st data is exchanged between the at least one cooperative user equipment and the base station via 2nd radio access scheme.
摘要翻译：无线通信技术领域本发明涉及一种无线通信，更具体地，涉及一种基站和用户设备在基于接入点（AP）及其设备的多无线接入技术系统中发送和接收数据的方法。根据本发明的一个实施例，执行由基于支持多RAT（无线接入技术）的接入点（AP）的用户设备执行的通信的方法可以包括以下步骤：接收信息在来自第一AP的多个AP中与用户设备相关联的第一AP上发送关于第一AP的信息到基站，从基站接收关于与第一AP相关联的至少一个协作用户设备候选的信息并且使用所述至少一个协作用户设备向所述基站发送第一数据，其中，所述第一数据经由第一无线电接入方案在所述用户设备和所述至少一个协作用户设备之间交换，并且其中所述第一数据是通过第二无线接入方案在至少一个协作用户设备和基站之间交换。

4. 发明授权

US08953525B2 Method and apparatus for performing uplink ranging in a wireless access system 有权
标题翻译：一种用于在无线接入系统中执行上行链路测距的方法和装置
公开(公告)号：US08953525B2
公开(公告)日：2015-02-10
申请号：US13698030
申请日：2011-05-18
申请人： Young-soo Yuk , Jin Lee , Giwon Park , Inuk Jung
发明人： Young-soo Yuk , Jin Lee , Giwon Park , Inuk Jung
IPC分类号： H04W48/08 , H04W48/18
CPC分类号： H04W48/08 , H04W48/18
摘要： The present description relates to a method in which a terminal in an idle mode performs network reentry in a wireless access system, wherein the method comprises: a step of receiving, from a base station, control information containing a first parameter and a second parameter for determining a frame in which uplink ranging is to be performed; and a step of performing uplink ranging for network reentry with the base station on the basis of the control information, wherein the first parameter indicates the location of a superframe in which uplink ranging is to be performed, and the second parameter indicates the frame duration in the superframe which is indicated by the first parameter and in which uplink ranging is performed.
摘要翻译：本发明涉及一种在空闲模式中的终端在无线接入系统中执行网络再入的方法，其中该方法包括：从基站接收包含第一参数和第二参数的控制信息的步骤，确定要执行上行链路范围的帧; 以及基于所述控制信息与所述基站进行网络再入的上行链路测距的步骤，其中，所述第一参数指示要在其中执行上行链路测距的超帧的位置，并且所述第二参数指示所述帧持续时间由第一参数指示并执行上行链路测距的超帧。

5. 发明授权

US08483709B2 Location update method and mobile station using the same 有权
标题翻译：位置更新方法和移动台使用相同
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。

6. 发明申请

US20130058284A1 METHOD AND APPARATUS FOR PERFORMING UPLINK RANGING IN A WIRELESS ACCESS SYSTEM 有权
标题翻译：在无线接入系统中执行上行链路范围的方法和装置
公开(公告)号：US20130058284A1
公开(公告)日：2013-03-07
申请号：US13698030
申请日：2011-05-18
申请人： Young-soo Yuk , Jin Lee , Giwon Park , Inuk Jung
发明人： Young-soo Yuk , Jin Lee , Giwon Park , Inuk Jung
IPC分类号： H04W68/02 , H04W8/26
CPC分类号： H04W48/08 , H04W48/18
摘要： The present description relates to a method in which a terminal in an idle mode performs network reentry in a wireless access system, wherein the method comprises: a step of receiving, from a base station, control information containing a first parameter and a second parameter for determining a frame in which uplink ranging is to be performed; and a step of performing uplink ranging for network reentry with the base station on the basis of the control information, wherein the first parameter indicates the location of a superframe in which uplink ranging is to be performed, and the second parameter indicates the frame duration in the superframe which is indicated by the first parameter and in which uplink ranging is performed.
摘要翻译：本发明涉及一种在空闲模式中的终端在无线接入系统中执行网络再入的方法，其中该方法包括：从基站接收包含第一参数和第二参数的控制信息的步骤，确定要执行上行链路范围的帧; 以及基于所述控制信息与所述基站进行网络再入的上行链路测距的步骤，其中，所述第一参数指示要在其中执行上行链路测距的超帧的位置，并且所述第二参数指示所述帧持续时间由第一参数指示并执行上行链路测距的超帧。

7. 发明申请

US20130040680A1 METHOD AND APPARATUS FOR ALLOCATING DEVICE IDENTIFIERS (STID) IN A WIRELESS ACCESS SYSTEM 有权
标题翻译：在无线接入系统中分配设备标识符（STID）的方法和装置
公开(公告)号：US20130040680A1
公开(公告)日：2013-02-14
申请号：US13643773
申请日：2011-04-29
申请人： Jeongki Kim , Youngsoo Yuk , Giwon Park , Kiseon Ryu , Jin Lee
发明人： Jeongki Kim , Youngsoo Yuk , Giwon Park , Kiseon Ryu , Jin Lee
IPC分类号： H04W72/04
CPC分类号： H04W8/186 , H04L61/2069 , H04W4/08 , H04W4/70 , H04W8/26 , H04W88/08 , H04W92/18
摘要： The present description provides a method for allocating a device identifier through an initial network entry process with a base station in a wireless access system. The method comprises a step of transmitting control information, indicating a mobile station supporting Machine to Machine (M2M) communication, to a base station; and receiving a first message, comprising at least one of a first identifier indicative of a group to which devices belong and a second identifier indicative of each of the devices belonging to the group, from the base station.
摘要翻译：本说明书提供了一种用于通过无线接入系统中的基站通过初始网络进入过程来分配设备标识符的方法。该方法包括向基站发送指示支持机对机（M2M）通信的移动台的控制信息的步骤; 以及从所述基站接收包括表示设备所属的组的第一标识符和表示属于所述组的每个设备的第二标识符中的至少一个的第一消息。

8. 发明授权

US08345634B2 Method and apparatus for supporting co-located coexistence mode 有权
标题翻译：支持共同共存模式的方法和装置
公开(公告)号：US08345634B2
公开(公告)日：2013-01-01
申请号：US12772033
申请日：2010-04-30
申请人： Jin Lee , Yong Ho Kim , Ki Seon Ryu
发明人： Jin Lee , Yong Ho Kim , Ki Seon Ryu
IPC分类号： H04Q7/00
CPC分类号： H04W88/00 , H04W16/14 , H04W36/0033 , H04W36/0077
摘要： A method and apparatus for reducing interference between systems when a plurality of wireless access systems are co-located are disclosed. To support CLC mode, an MS in the CRC mode transmits a handover request message to a first Base Station (BS) to initiate a handover process, receives a handover command message acknowledging the handover request message from the first BS, transmits a ranging request message to second BS at network reentry after handover, and receives from the second BS a ranging response message including CRC start time information that set by the second BS.
摘要翻译：公开了一种用于在多个无线接入系统共同定位时减少系统之间的干扰的方法和装置。为了支持CLC模式，CRC模式的MS向第一基站（BS）发送切换请求消息以发起切换过程，从第一BS接收确认切换请求消息的切换命令消息，发送测距请求消息在切换之后进行网络再入的第二BS，并且从第二BS接收包括由第二BS设置的CRC开始时间信息的测距响应消息。

9. 发明授权

US08301107B2 Method of connecting to network in broadband wireless access system 有权
标题翻译：在宽带无线接入系统中连接网络的方法
公开(公告)号：US08301107B2
公开(公告)日：2012-10-30
申请号：US12354656
申请日：2009-01-15
申请人： Yong-Ho Kim , Jin Lee , Yong-Won Kwak
发明人： Yong-Ho Kim , Jin Lee , Yong-Won Kwak
IPC分类号： H04B1/16
CPC分类号： H04W74/002 , H04L69/32 , H04W36/34 , H04W60/04 , H04W74/0833 , H04W80/00
摘要： The primitives between an upper management layer and the MAC layer within a mobile station and a base station are defined in order to specify and clarify the operations within the protocol stack layers in a broadband wireless access system to allow a mobile station to perform a method of connecting to the network. Media Independent Handover (MIH) procedures can be achieved because the NCMS and MIH layer can communicate through use of these primitives.
摘要翻译：定义移动台和基站之间的上层管理层与MAC层之间的原语，以便指定和阐明宽带无线接入系统中协议栈层内的操作，以允许移动台执行连接到网络。可以实现媒体独立切换（MIH）程序，因为NCMS和MIH层可以通过使用这些原语进行通信。

10. 发明申请

US20120263106A1 METHOD AND APPARATUS FOR TRANSMITTING PAGING MESSAGE IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于在无线通信系统中发送寻呼消息的方法和装置
公开(公告)号：US20120263106A1
公开(公告)日：2012-10-18
申请号：US13427700
申请日：2012-03-22
申请人： Jin Lee , Young Soo Yuk , Gi Won Park , Jeong Ki Kim , Ki Seon Ryu
发明人： Jin Lee , Young Soo Yuk , Gi Won Park , Jeong Ki Kim , Ki Seon Ryu
IPC分类号： H04W68/00 , H04W60/06
CPC分类号： H04W4/005 , H04W4/70 , H04W68/00
摘要： A method and apparatus for transmitting uplink (UL) data in a wireless communication system is provided. A machine-to-machine (M2M) device receives a deregistration response message including a transmission type and a maximum number of paging cycle during an idle mode entry, waits to receive a paging message for the M2M device to transmit the UL data during a period corresponding to up to (the maximum number of paging cycle×a length of paging cycle), and transmits the UL data.
摘要翻译：提供了一种用于在无线通信系统中发送上行链路（UL）数据的方法和装置。机器对机器（M2M）设备在空闲模式进入期间接收到包括传输类型和寻呼周期的最大数量的注销响应消息，等待接收M2M设备在一段时间内发送UL数据的寻呼消息对应于（最大寻呼周期数×寻呼周期的长度），并发送UL数据。

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