公开(公告)号：US09131354B2

公开(公告)日：2015-09-08

申请号：US14342707

申请日：2012-03-30

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

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

IPC分类号： H04B7/00 ,  H04W4/08 ,  H04W4/00 ,  H04W4/02 ,  H04W72/12 ,  H04W4/06

CPC分类号： H04W4/08 ,  H04W4/021 ,  H04W4/06 ,  H04W4/70 ,  H04W72/121

摘要： Disclosed is a method for a terminal, which is in an idle state in a wireless access system that supports machine-to-machine (M2M) communication, updating an M2M group identifier (MGID), which identifies a multicast service flow that is shared by a group of M2M terminals inside an M2M group zone. The method can comprises the steps of: receiving from a first base station the MGID and the M2M group zone identifier of the first base station; receiving from a second base station an M2M group zone identifier of the second base station; requesting from the second base station an MGID update when the M2M group zone identifier of the second base station is different from the M2M group zone identifier of the first base station; and updating the MGID on the basis of a new MGID that is transmitted from the second base station as a response to the request.

摘要翻译： 公开了一种在支持机对机（M2M）通信的无线接入系统中处于空闲状态的终端的方法，更新M2M组标识符（MGID），其识别由 M2M集团区内的一组M2M终端。 该方法可以包括以下步骤：从第一基站接收第一基站的MGID和M2M组区域标识符; 从第二基站接收第二基站的M2M组区域标识符; 当第二基站的M2M组区域标识符与第一基站的M2M组区域标识符不同时，从第二基站请求MGID更新; 以及作为对该请求的响应，基于从第二基站发送的新MGID来更新MGID。

公开(公告)号：US09060300B2

公开(公告)日：2015-06-16

申请号：US13509238

申请日：2010-11-10

申请人： Eunjong Lee ,  Kiseon Ryu ,  Youngsoo Yuk ,  Giwon Park ,  Jinsam Kwak ,  Yongho Kim ,  Jeongki Kim

发明人： Eunjong Lee ,  Kiseon Ryu ,  Youngsoo Yuk ,  Giwon Park ,  Jinsam Kwak ,  Yongho Kim ,  Jeongki Kim

IPC分类号： H04W28/06 ,  H04W4/06 ,  H04W48/12

CPC分类号： H04W28/06 ,  H04W4/06 ,  H04W48/12

摘要： Disclosed is a method of driving a terminal for receiving a broadcast control message formed of a MAC PDU from a wireless access system. The method includes receiving at least one broadcast control message from a base station in a resource region where a broadcast control message is transmitted, extracting broadcast control message type information that represents the kind of a broadcast control message included in the header of the received broadcast control message, and checking the extracted broadcast control message type information and determining whether payload of the received broadcast message is decoded.

摘要翻译： 公开了一种驱动终端从无线接入系统接收由MAC PDU形成的广播控制消息的方法。 该方法包括：在发送广播控制消息的资源区域中从基站接收至少一个广播控制消息，提取表示包含在所接收的广播控制的报头中的广播控制消息的种类的广播控制消息类型信息 消息，并且检查所提取的广播控制消息类型信息并确定所接收的广播消息的有效载荷是否被解码。

公开(公告)号：US20140221036A1

公开(公告)日：2014-08-07

申请号：US14342707

申请日：2012-03-30

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

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

IPC分类号： H04W4/08 ,  H04W4/00

CPC分类号： H04W4/08 ,  H04W4/021 ,  H04W4/06 ,  H04W4/70 ,  H04W72/121

摘要： Disclosed is a method for a terminal, which is in an idle state in a wireless access system that supports machine-to-machine (M2M) communication, updating an M2M group identifier (MGID), which identifies a multicast service flow that is shared by a group of M2M terminals inside an M2M group zone. The method can comprises the steps of: receiving from a first base station the MGID and the M2M group zone identifier of the first base station; receiving from a second base station an M2M group zone identifier of the second base station; requesting from the second base station an MGID update when the M2M group zone identifier of the second base station is different from the M2M group zone identifier of the first base station; and updating the MGID on the basis of a new MGID that is transmitted from the second base station as a response to the request.

摘要翻译： 公开了一种在支持机对机（M2M）通信的无线接入系统中处于空闲状态的终端的方法，更新M2M组标识符（MGID），其识别由 M2M集团区内的一组M2M终端。 该方法可以包括以下步骤：从第一基站接收第一基站的MGID和M2M组区域标识; 从第二基站接收第二基站的M2M组区域标识符; 当第二基站的M2M组区域标识符与第一基站的M2M组区域标识符不同时，从第二基站请求MGID更新; 以及作为对该请求的响应，基于从第二基站发送的新MGID来更新MGID。

公开(公告)号：US20120230243A1

公开(公告)日：2012-09-13

申请号：US13509238

申请日：2010-11-10

申请人： Eunjong Lee ,  Kiseon Ryu ,  Youngsoo Yuk ,  Giwon Park ,  Jinsam Kwak ,  Yongho Kim ,  Jeongki Kim

发明人： Eunjong Lee ,  Kiseon Ryu ,  Youngsoo Yuk ,  Giwon Park ,  Jinsam Kwak ,  Yongho Kim ,  Jeongki Kim

IPC分类号： H04W80/00

CPC分类号： H04W28/06 ,  H04W4/06 ,  H04W48/12

摘要： Disclosed is a method of driving a terminal for receiving a broadcast control message formed of a MAC PDU from a wireless access system. The method includes receiving at least one broadcast control message from a base station in a resource region where a broadcast control message is transmitted, extracting broadcast control message type information that represents the kind of a broadcast control message included in the header of the received broadcast control message, and checking the extracted broadcast control message type information and determining whether payload of the received broadcast message is decoded.

摘要翻译： 公开了一种驱动终端从无线接入系统接收由MAC PDU形成的广播控制消息的方法。 该方法包括：在发送广播控制消息的资源区域中从基站接收至少一个广播控制消息，提取表示包含在所接收的广播控制的报头中的广播控制消息的种类的广播控制消息类型信息 消息，并且检查所提取的广播控制消息类型信息并确定所接收的广播消息的有效载荷是否被解码。

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。

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：US20140141779A1

公开(公告)日：2014-05-22

申请号：US14232221

申请日：2012-07-12

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

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

IPC分类号： H04W48/16

CPC分类号： H04W28/08 ,  H04B17/318 ,  H04W24/10 ,  H04W48/16 ,  H04W56/00 ,  H04W72/042 ,  H04W76/15 ,  H04W84/042 ,  H04W84/12

摘要： The present invention relates to a method for performing a cooperative operation between heterogeneous networks and a device for same. A method for a first type base station to perform a cooperative operation between heterogeneous networks in a wireless communication system includes receiving a downlink synchronization channel from at least one second type base station; obtaining an identifier (ID) of the second type base station by using the received downlink synchronization channel; and transmitting at least one of a channel number and a bandwidth of a center frequency of the first type base station and the cell ID of the second type base station to a server. The first type base station and the second type base station use different wireless communication methods or wireless access methods.

摘要翻译： 本发明涉及一种用于在异构网络与其设备之间进行协作操作的方法。 一种用于第一类型基站在无线通信系统中执行异构网络之间的协作操作的方法包括从至少一个第二类型基站接收下行链路同步信道; 通过使用所接收的下行链路同步信道获取所述第二类型基站的标识符（ID）; 以及将第一类型基站的中心频率的信道号和带宽和第二类型基站的小区ID中的至少一个发送到服务器。 第一类基站和第二类基站采用不同的无线通信方式或无线接入方式。

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：US09191175B2

公开(公告)日：2015-11-17

申请号：US14233134

申请日：2012-07-13

申请人： Jeongki Kim ,  Jinsam Kwak ,  Youngsoo Yuk

发明人： Jeongki Kim ,  Jinsam Kwak ,  Youngsoo Yuk

IPC分类号： H04L5/00 ,  H04W4/00 ,  H04W52/02

CPC分类号： H04L5/0055 ,  H04L5/0053 ,  H04W4/70 ,  H04W52/0238 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/21

摘要： As an embodiment of the present invention, a method for supporting a HARQ operation of M2M devices using a HARQ Channel Identifier (ACID) in a wireless access system includes transmitting, at a base station, a second UL A-MAP IE to M2M devices sharing a station identifier (STID) in a subframe in which a second M2M device is to retransmit a UL burst, wherein the second UL A-MAP IE includes resource allocation information for allocating a resource region to a first M2M device and includes a second ACID, receiving the UL burst retransmitted using a first ACID from the second M2M device in the subframe, and receiving a new UL burst transmitted using the second ACID from the first M2M device in the subframe, wherein the first and second M2M devices share the STID, and the first and second ACIDs are different from each other.

摘要翻译： 作为本发明的实施例，在无线接入系统中使用HARQ信道标识符（ACID）支持M2M设备的HARQ操作的方法包括在基站将第二UL A-MAP IE发送到共享的M2M设备 在第二M2M设备要重传UL突发的子帧中的站标识符（STID），其中第二UL-MAP-IE包括用于向第一M2M设备分配资源区域并包括第二ACID的资源分配信息， 在所述子帧中接收使用来自所述第二M2M设备的第一ACID重传的UL突发，以及在所述子帧中从所述第一M2M设备接收使用所述第二ACID发送的新的UL脉冲串，其中所述第一和第二M2M设备共享所述STID，以及 第一和第二ACID彼此不同。