公开(公告)号：US20140126477A1

公开(公告)日：2014-05-08

申请号：US14129502

申请日：2012-05-23

申请人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu

发明人： Jinsoo Choi ,  Youngsoo Yuk ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu

IPC分类号： H04W28/04

CPC分类号： H04W74/085 ,  H04B7/2609 ,  H04W8/22 ,  H04W12/00 ,  H04W12/04 ,  H04W12/10 ,  H04W74/006 ,  H04W74/0833

摘要： Disclosed is a ranging transmission method comprising: a mobile station receiving a message including backoff window information from a base station; the mobile station determining an x-th backoff window for an x-th (x is a non-negative integer) ranging transmission using the backoff window information; the mobile station performing the x-th ranging transmission to the base station within the x-th backoff window; and the mobile station determining a start point of an (x+1)th backoff window on the basis of an end point of the x-th backoff window.

摘要翻译： 公开了一种测距传输方法，包括：移动台从基站接收包括后退窗口信息的消息; 所述移动台使用所述后退窗口信息来确定第x（x是非负整数）测距传输的第x个退避窗口; 所述移动台在所述第x退避窗口内对所述基站执行所述第x次测距发送; 并且所述移动站基于所述第x个退避窗口的终点确定第（x + 1）个退避窗口的起始点。

公开(公告)号：US08249623B2

公开(公告)日：2012-08-21

申请号：US13275261

申请日：2011-10-17

申请人： Jinsoo Choi ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu

发明人： Jinsoo Choi ,  Hangyu Cho ,  Jinsam Kwak ,  Kiseon Ryu

IPC分类号： H04W24/00

CPC分类号： H04W4/021 ,  G01S1/20

摘要： A method and a base station (BS) for transmitting a location measurement reference signal, and a method and a user equipment (UE) for receiving a location measurement reference signal are disclosed. The UE and the BS determine a transmission time of D-LBS zone configuration information configured to transmit an LBS location beacon on the basis of an S-SFH change cycle. In addition, the UE and the BS determine a transmission start point of the D-LBS zone transmitted according to the configuration information, using the transmission time of the configuration information.

摘要翻译： 公开了一种用于发送位置测量参考信号的方法和基站（BS），以及用于接收位置测量参考信号的方法和用户设备（UE）。 UE和BS确定基于S-SFH改变周期配置为发送LBS位置信标的D-LBS区域配置信息的传输时间。 此外，UE和BS使用配置信息的发送时间，根据配置信息确定发送的D-LBS区间的发送开始点。

公开(公告)号：US20140206408A1

公开(公告)日：2014-07-24

申请号：US14239477

申请日：2012-08-16

申请人： Jinsoo Choi ,  Hangyu Cho ,  Inuk Jung ,  Youngsoo Yuk ,  Jinsam Kwak

发明人： Jinsoo Choi ,  Hangyu Cho ,  Inuk Jung ,  Youngsoo Yuk ,  Jinsam Kwak

IPC分类号： H04W4/08 ,  H04W4/00

CPC分类号： H04W4/08 ,  H04W4/70

摘要： The present invention provides various methods and an apparatuses for supporting a group delegator (GD) in a wireless access system supporting Machine to Machine (M2M) communication. A method for selecting the group delegator (GD) in a wireless access system supporting the Machine to Machine (M2M) communication, according to one embodiment of the present invention, comprises the steps of: an M2M device belonging to an M2M group receiving a broadcasting message including a first critical value, which is used for selecting the GD; an M2M device generating a first random value, which is used for selecting the GD; and selecting the GD by comparing the first critical value and the first random value.

摘要翻译： 本发明提供了在支持机器对机（M2M）通信的无线接入系统中支持组委托者（GD）的各种方法和装置。 根据本发明的一个实施例，一种用于在支持机器到机器（M2M）通信的无线接入系统中选择组委托器（GD）的方法包括以下步骤：属于接收广播的M2M组的M2M设备 消息包括用于选择GD的第一临界值; 产生用于选择GD的第一随机值的M2M装置; 并通过比较第一临界值和第一随机值来选择GD。

公开(公告)号：US09301106B2

公开(公告)日：2016-03-29

申请号：US14239477

申请日：2012-08-16

申请人： Jinsoo Choi ,  Hangyu Cho ,  Inuk Jung ,  Youngsoo Yuk ,  Jinsam Kwak

发明人： Jinsoo Choi ,  Hangyu Cho ,  Inuk Jung ,  Youngsoo Yuk ,  Jinsam Kwak

IPC分类号： H04W4/08 ,  H04W4/00

CPC分类号： H04W4/08 ,  H04W4/70

摘要： The present invention provides various methods and an apparatuses for supporting a group delegator (GD) in a wireless access system supporting Machine to Machine (M2M) communication. A method for selecting the group delegator (GD) in a wireless access system supporting the Machine to Machine (M2M) communication, according to one embodiment of the present invention, comprises the steps of: an M2M device belonging to an M2M group receiving a broadcasting message including a first critical value, which is used for selecting the GD; an M2M device generating a first random value, which is used for selecting the GD; and selecting the GD by comparing the first critical value and the first random value.

摘要翻译： 本发明提供了在支持机器对机（M2M）通信的无线接入系统中支持组委托者（GD）的各种方法和装置。 根据本发明的一个实施例，一种用于在支持机器对机器（M2M）通信的无线接入系统中选择组委托器（GD）的方法包括以下步骤：属于接收广播的M2M组的M2M设备 消息包括用于选择GD的第一临界值; 产生用于选择GD的第一随机值的M2M装置; 并通过比较第一临界值和第一随机值来选择GD。

公开(公告)号：US09137852B2

公开(公告)日：2015-09-15

申请号：US13978499

申请日：2012-01-06

申请人： Youngsoo Yuk ,  Eunjong Lee ,  Inuk Jung ,  Heejeong Cho ,  Jinsam Kwak

发明人： Youngsoo Yuk ,  Eunjong Lee ,  Inuk Jung ,  Heejeong Cho ,  Jinsam Kwak

IPC分类号： H04W88/06 ,  H04W48/08

CPC分类号： H04W88/06 ,  H04W48/08

摘要： The present invention relates to a method for transmitting and receiving data via a first base station supporting a first radio access technology (RAT) and a second base station supporting a second RAT in a radio access system supporting a multi-radio access technology, and the method may include performing a network (re)entry procedure with the first base station; receiving control information required for an access to the second base station located in the vicinity of the first base station from the first base station; performing a scanning procedure for at least one second base station located in the vicinity of the first base station; receiving an instruction message instructing an access to the second base station from the first base station; and performing an access procedure with the second base station.

摘要翻译： 本发明涉及一种支持第一无线接入技术（RAT）的第一基站和支持多无线接入技术的无线接入系统中支持第二RAT的第二基站发送和接收数据的方法， 方法可以包括执行与第一基站的网络（重新）进入过程; 从所述第一基站接收访问位于所述第一基站附近的所述第二基站所需的控制信息; 对位于第一基站附近的至少一个第二基站执行扫描过程; 接收指示从第一基站访问第二基站的指令消息; 以及执行与所述第二基站的访问过程。

公开(公告)号：US20130287014A1

公开(公告)日：2013-10-31

申请号：US13978499

申请日：2012-01-06

申请人： Youngsoo Yuk ,  Eunjong Lee ,  Inuk Jung ,  Heejeong Cho ,  Jinsam Kwak

发明人： Youngsoo Yuk ,  Eunjong Lee ,  Inuk Jung ,  Heejeong Cho ,  Jinsam Kwak

IPC分类号： H04W88/06

CPC分类号： H04W88/06 ,  H04W48/08

摘要： The present invention relates to a method for transmitting and receiving data via a first base station supporting a first radio access technology (RAT) and a second base station supporting a second RAT in a radio access system supporting a multi-radio access technology, and the method may include performing a network (re)entry procedure with the first base station; receiving control information required for an access to the second base station located in the vicinity of the first base station from the first base station; performing a scanning procedure for at least one second base station located in the vicinity of the first base station; receiving an instruction message instructing an access to the second base station from the first base station; and performing an access procedure with the second base station.

摘要翻译： 本发明涉及一种支持第一无线接入技术（RAT）的第一基站和支持多无线接入技术的无线接入系统中支持第二RAT的第二基站发送和接收数据的方法， 方法可以包括执行与第一基站的网络（重新）进入过程; 从所述第一基站接收访问位于所述第一基站附近的所述第二基站所需的控制信息; 对位于第一基站附近的至少一个第二基站执行扫描过程; 接收指示从第一基站访问第二基站的指令消息; 以及执行与所述第二基站的访问过程。

公开(公告)号：US08948762B2

公开(公告)日：2015-02-03

申请号：US13407480

申请日：2012-02-28

申请人： Heejin Kim ,  Inkyu Lee ,  Wookbong Lee ,  Jinsam Kwak

发明人： Heejin Kim ,  Inkyu Lee ,  Wookbong Lee ,  Jinsam Kwak

IPC分类号： H04W36/00 ,  H04W48/08 ,  H04W28/04 ,  H04W64/00 ,  H04W84/04 ,  H04W88/08

CPC分类号： H04W48/08 ,  H04W28/04 ,  H04W64/00 ,  H04W84/045 ,  H04W88/08

摘要： In a multi-node system including a user equipment and a plurality of nodes connected to each other, a plurality of the nodes includes a 1st node and a 2nd node and the 1st node allocates at least one portion of a plurality of the nodes to a user equipment. The present invention includes receiving a 1st information on a location of the user equipment from the 2nd node among a plurality of the nodes, determining a preset number of node candidates located close to the user equipment among a plurality of the nodes using the received 1st information, and transmitting information on the node candidates to the user equipment to allocate at least one of the node candidates to the user equipment.

摘要翻译： 在包括用户设备和彼此连接的多个节点的多节点系统中，多个节点包括第一节点和第二节点，第一节点将多个节点的至少一部分分配给 用户设备。 本发明包括从多个节点中的第二节点接收关于用户设备的位置的第一信息，使用接收的第一信息确定位于多个节点之间的用户设备附近的预定数量的节点候选 并且向所述用户设备发送关于所述节点候选的信息，以将所述节点候选中的至少一个分配给所述用户设备。

公开(公告)号：US20120258723A1

公开(公告)日：2012-10-11

申请号：US13407480

申请日：2012-02-28

申请人： Heejin Kim ,  Inkyu Lee ,  Wookbong Lee ,  Jinsam Kwak

发明人： Heejin Kim ,  Inkyu Lee ,  Wookbong Lee ,  Jinsam Kwak

IPC分类号： H04W72/04

CPC分类号： H04W48/08 ,  H04W28/04 ,  H04W64/00 ,  H04W84/045 ,  H04W88/08

摘要： In a multi-node system including a user equipment and a plurality of nodes connected to each other, a plurality of the nodes includes a 1st node and a 2nd node and the 1st node allocates at least one portion of a plurality of the nodes to a user equipment. The present invention includes receiving a 1st information on a location of the user equipment from the 2nd node among a plurality of the nodes, determining a preset number of node candidates located close to the user equipment among a plurality of the nodes using the received 1st information, and transmitting information on the node candidates to the user equipment to allocate at least one of the node candidates to the user equipment.

摘要翻译： 在包括用户设备和彼此连接的多个节点的多节点系统中，多个节点包括第一节点和第二节点，第一节点将多个节点的至少一部分分配给 用户设备。 本发明包括从多个节点中的第二节点接收关于用户设备的位置的第一信息，使用接收的第一信息确定位于多个节点之间的用户设备附近的预定数量的节点候选 并且向所述用户设备发送关于所述节点候选的信息，以将所述节点候选中的至少一个分配给所述用户设备。

公开(公告)号：US09014078B2

公开(公告)日：2015-04-21

申请号：US14357750

申请日：2012-07-13

申请人： Jeongki Kim ,  Jinsam Kwak ,  Giwon Park ,  Youngsoo Yuk

发明人： Jeongki Kim ,  Jinsam Kwak ,  Giwon Park ,  Youngsoo Yuk

IPC分类号： H04H20/71 ,  H04L12/18 ,  H04W4/06 ,  H04W4/00 ,  H04W72/04

CPC分类号： H04L12/189 ,  H04B7/2612 ,  H04W4/06 ,  H04W4/70 ,  H04W72/005 ,  H04W72/0406

摘要： A wireless access system supporting an M2M environment and, more particularly, a method and apparatus for multicasting a MAC control message respective to an M2M device is disclosed herein. According to an exemplary embodiment, a method for multicasting a MAC control message may include the steps of receiving a paging message including an MGID identifying an M2M group to which the corresponding M2M device belongs and an indicator indicating a multicast data transmission for the M2M device, receiving an M2M MA A-MAP IE including resource assignment information indicating a resource region to which the MAC control message respective to the corresponding M2M device is being transmitted, and, when a CRC bit being masked to the M2M MA A-MAP IE includes the MGID, receiving a MAC PDU being accompanied by the MAC control message being multicast through the resource region indicated by the resource assignment information.

摘要翻译： 本文公开了一种支持M2M环境的无线接入系统，更具体地，涉及用于组播相应于M2M设备的MAC控制消息的方法和装置。 根据示例性实施例，用于组播MAC控制消息的方法可以包括以下步骤：接收包括识别对应M2M设备所属的M2M组的MGID的指示消息和指示M2M设备的组播数据传输的指示符， 接收包括资源分配信息的M2M MA A-MAP IE，所述资源分配信息指示正在发送对应于所述M2M装置的MAC控制消息正在发送的资源区域，并且当掩蔽到所述M2M MA A-MAP IE的CRC位包括 MGID，通过由资源分配信息指示的资源区域接收伴随有MAC控制消息的MAC PDU正在多播。

公开(公告)号：US20140307618A1

公开(公告)日：2014-10-16

申请号：US14357750

申请日：2012-07-13

申请人： Jeongki Kim ,  Jinsam Kwak ,  Giwon Park ,  Youngsoo Yuk

发明人： Jeongki Kim ,  Jinsam Kwak ,  Giwon Park ,  Youngsoo Yuk

IPC分类号： H04W4/06 ,  H04W4/00

CPC分类号： H04L12/189 ,  H04B7/2612 ,  H04W4/06 ,  H04W4/70 ,  H04W72/005 ,  H04W72/0406

摘要： A wireless access system supporting an M2M environment and, more particularly, a method and apparatus for multicasting a MAC control message respective to an M2M device is disclosed herein. According to an exemplary embodiment, a method for multicasting a MAC control message may include the steps of receiving a paging message including an MGID identifying an M2M group to which the corresponding M2M device belongs and an indicator indicating a multicast data transmission for the M2M device, receiving an M2M MA A-MAP IE including resource assignment information indicating a resource region to which the MAC control message respective to the corresponding M2M device is being transmitted, and, when a CRC bit being masked to the M2M MA A-MAP IE includes the MGID, receiving a MAC PDU being accompanied by the MAC control message being multicast through the resource region indicated by the resource assignment information.

摘要翻译： 本文公开了一种支持M2M环境的无线接入系统，更具体地，涉及用于组播相应于M2M设备的MAC控制消息的方法和装置。 根据示例性实施例，用于组播MAC控制消息的方法可以包括以下步骤：接收包括识别对应M2M设备所属的M2M组的MGID的指示消息和指示M2M设备的组播数据传输的指示符， 接收包括资源分配信息的M2M MA A-MAP IE，所述资源分配信息指示正在发送对应于所述M2M装置的MAC控制消息正在发送的资源区域，并且当掩蔽到所述M2M MA A-MAP IE的CRC位包括 MGID，通过由资源分配信息指示的资源区域接收伴随有MAC控制消息的MAC PDU正在多播。