专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20140221036A1 METHOD FOR UPDATING TERMINAL GROUP IDENTIFIER IN MACHINE-TO-MACHINE COMMUNICATION 有权
标题翻译：用于在机器到机器通信中更新终端组标识符的方法
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。

12. 发明授权

US09319231B2 Method and apparatus for transmitting a MAC control message in wireless access system 有权
标题翻译：用于在无线接入系统中发送MAC控制消息的方法和装置
公开(公告)号：US09319231B2
公开(公告)日：2016-04-19
申请号：US14363757
申请日：2012-07-13
申请人： Jeongki Kim , Giwon Park , Youngsoo Yuk
发明人： Jeongki Kim , Giwon Park , Youngsoo Yuk
IPC分类号： H04W4/06 , H04L12/18 , H04W4/00 , H04W72/04 , H04B7/26 , H04W72/00
CPC分类号： H04L12/189 , H04B7/2612 , H04W4/06 , H04W4/70 , H04W72/005 , H04W72/0406
摘要： A method for transmitting a Medium Access Control (MAC) control message for an M2M device and an apparatus for supporting the same are disclosed herein. According to an exemplary embodiment, a method for transmitting a MAC control message includes the steps of receiving a broadcast assignment map information element (BA A-MAP IE) including a function index field and broadcast assignment information for the M2M device, and wherein the broadcast assignment information indicates a resource region to which the MAC control message is being transmitted, and, when a cyclic redundancy check (CRC) bit masked to the BA A-MAP IE indicates that the BA A-MAP IE is for a M2M broadcast assignment, receiving the MAC control message through the resource region, which is indicated by the broadcast assignment information.
摘要翻译：本文公开了一种用于传输用于M2M设备的媒体接入控制（MAC）控制消息和用于支持该设备的设备的方法。根据示例性实施例，一种用于发送MAC控制消息的方法包括以下步骤：接收包括用于M2M设备的功能索引字段和广播分配信息的广播分配映射信息元素（BAA-MAP IE），并且其中广播分配信息表示正在发送MAC控制消息的资源区域，当BAA-MAP IE屏蔽的循环冗余校验（CRC）位指示BAA-MAP IE用于M2M广播分配时，通过由广播分配信息指示的资源区域接收MAC控制消息。

13. 发明授权

US09131354B2 Method for updating terminal group identifier in machine-to-machine communication 有权
标题翻译：在机对机通信中更新终端组标识符的方法
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。

14. 发明申请

US20130252643A1 METHOD FOR TRANSMITTING AND RECEIVING IDLE-MODE PARAMETER UPDATE INFORMATION, AND APPARATUS THEREFOR 审中-公开
标题翻译：发送和接收空闲模式参数更新信息的方法及其设备
公开(公告)号：US20130252643A1
公开(公告)日：2013-09-26
申请号：US13992184
申请日：2011-12-28
申请人： Giwon Park , Youngsoo Yuk , Jeongki Kim
发明人： Giwon Park , Youngsoo Yuk , Jeongki Kim
IPC分类号： H04W8/24
CPC分类号： H04W8/24 , H04L41/0816 , H04W4/70 , H04W8/205 , H04W52/0216 , H04W52/0219 , H04W60/00 , H04W68/025 , H04W76/40 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146 , Y02D70/162 , Y02D70/21
摘要： Disclosed is a method for transmitting and receiving idle-mode parameter update information and an apparatus therefor. A machine-to-machine (M2M) device for receiving idle-mode parameter update information in a wireless communication system comprises: a receiver for receiving, from a base station, a paging message including an M2M group identifier (ID) field indicating an M2M group ID and an action code field indicating an idle-mode parameter update; and a processor that decodes the action code field when said M2M group ID corresponds to the M2M group ID of the processor, to thereby acquire information which indicates that said paging message is a message relating to the idle mode parameter update. The paging message may further include an updated M2M group ID field indicating an updated M2M group ID, and the processor may decode the updated M2M group ID field to thereby acquire updated M2M group ID information.
摘要翻译：公开了一种用于发送和接收空闲模式参数更新信息的方法及其装置。一种用于在无线通信系统中接收空闲模式参数更新信息的机器对机器（M2M）设备包括：接收机，用于从基站接收包括指示M2M的M2M组标识符（ID）字段的寻呼消息组ID和指示空闲模式参数更新的动作代码字段; 以及当所述M2M组ID对应于所述处理器的M2M组ID时对所述动作代码字段进行解码的处理器，从而获取指示所述寻呼消息是与所述空闲模式参数更新有关的消息的信息。寻呼消息还可以包括指示更新的M2M组ID的更新的M2M组ID字段，并且处理器可以解码更新的M2M组ID字段，从而获取更新的M2M组ID信息。

15. 发明申请

US20130210467A1 APPARATUS AND METHOD FOR RECEIVING PAGING MESSAGE IN WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：用于在无线接入系统中接收寻呼消息的装置和方法
公开(公告)号：US20130210467A1
公开(公告)日：2013-08-15
申请号：US13880635
申请日：2011-10-20
申请人： Jeongki Kim , Youngsoo Yuk , Giwon Park , Heejeong Cho , Kiseon Ryu
发明人： Jeongki Kim , Youngsoo Yuk , Giwon Park , Heejeong Cho , Kiseon Ryu
IPC分类号： H04W68/02
CPC分类号： H04W68/02 , H04W48/08 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/21
摘要： Disclosed is a method for receiving a paging message by a mobile station in an idle mode including an unavailable interval (UAI) and an available interval (AI) in a wireless access system, including: checking whether or not system information has been changed during the UAI; when the system information has been changed during the UAI, updating the system information during the UAI; and receiving the paging message from a base station (BS) during the AI.
摘要翻译：公开了一种在无线接入系统中包括不可用间隔（UAI）和可用间隔（AI）的空闲模式下由移动台接收寻呼消息的方法，包括：检查系统信息是否在 UAI; 当在UAI期间系统信息被改变时，在UAI期间更新系统信息; 以及在AI期间从基站（BS）接收寻呼消息。

16. 发明授权

US09014078B2 Method and apparatus for multicasting a medium access control (MAC) control message in wireless access system 有权
标题翻译：用于在无线接入系统中组播媒体接入控制（MAC）控制消息的方法和装置
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。

17. 发明申请

US20140307618A1 METHOD AND APPARATUS FOR MULTICASTING A MEDIUM ACCESS CONTROL (MAC) CONTROL MESSAGE IN WIRELESS ACCESS SYSTEM 有权
标题翻译：用于在无线接入系统中组播中等接入控制（MAC）控制消息的方法和装置
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。

18. 发明申请

US20130260801A1 APPARATUS AND METHOD FOR TRANSCEIVING MULTICAST TRAFFIC IN A WIRELESS ACCESS SYSTEM SUPPORTING MACHINE-TO-MACHINE COMMUNICATION 审中-公开
标题翻译：在无线接入系统中收发多媒体业务的装置和方法支持机器到机器通信
公开(公告)号：US20130260801A1
公开(公告)日：2013-10-03
申请号：US13990706
申请日：2011-12-02
申请人： Jeongki Kim , Giwon Park , Youngsoo Yuk
发明人： Jeongki Kim , Giwon Park , Youngsoo Yuk
IPC分类号： H04W68/02
CPC分类号： H04W68/02 , H04W4/70 , H04W28/24 , H04W68/005 , H04W76/40 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/21
摘要： Disclosed is a method for receiving multicast traffic by a mobile station in an idle mode in a wireless access system supporting machine-to-machine (M2M) communication. The method comprises: receiving a paging message including control information indicating a multicast traffic reception during a paging listening interval from a base station (BS); and receiving multicast traffic from the BS without idle mode termination based on the received control information, wherein the paging message further includes identification information indicating an M2M group to which the multicast traffic is transmitted.
摘要翻译：公开了一种在支持机器对机器（M2M）通信的无线接入系统中由移动台以空闲模式接收多播业务的方法。该方法包括：从基站（BS）接收包括指示在寻呼监听间隔期间的多播业务接收的控制信息的寻呼消息; 以及基于所接收到的控制信息从所述BS接收来自所述BS而不进行空闲模式终止的组播业务，其中，所述寻呼消息还包括指示发送所述多播业务的M2M组的识别信息。

19. 发明申请

US20120230243A1 METHOD AND APPARATUS FOR EFFICIENTLY RECEIVING BROADCAST CONTROL MESSAGE USING MAC PDU HEADER IN WIRELESS ACCESS SYSTEM 有权
标题翻译：使用无线接入系统中的MAC PDU头部有效接收广播控制消息的方法和装置
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。

20. 发明授权

US08903930B2 Group-based M2M communication method 有权
标题翻译：基于组的M2M通信方式
公开(公告)号：US08903930B2
公开(公告)日：2014-12-02
申请号：US13639862
申请日：2011-04-07
申请人： Giwon Park , Inuk Jung , Youngsoo Yuk , Jin Lee
发明人： Giwon Park , Inuk Jung , Youngsoo Yuk , Jin Lee
IPC分类号： G06F15/16 , H04W4/08 , H04W8/18 , H04W4/00 , H04W4/06
CPC分类号： H04W4/08 , H04W4/06 , H04W4/70 , H04W8/186
摘要： A specific M2M communication device according to the present invention is grouped with other M2M communication devices, and performs communication with a base station as a representative of the group. To this end, at least one of location information, battery information and signal quality information of a corresponding M2M communication device is provided to a base station during the initial network entry with the base station. On the basis of this, the base station then provides a message announcing that the specific M2M communication device has been selected as a representative of the group (also called a ‘group head’), together with a group ID and a group head ID. Accordingly, the M2M communication device thus selected as the representative of the group is able to perform the transmission of uplink and/or downlink signals with the base station, while representing the group.
摘要翻译：根据本发明的特定M2M通信设备与其他M2M通信设备分组，并且作为该组的代表与基站进行通信。为此，在与基站的初始网络进入期间，将基站的位置信息，电池信息和对应的M2M通信设备的信号质量信息中的至少一个提供给基站。基于此，基站然后提供一个消息，通知特定的M2M通信设备已被选择为组的代表（也称为“组头”），以及组ID和组头ID。因此，作为组的代表，所选择的M2M通信装置能够在代表组时执行与基站的上行链路和/或下行链路信号的传输。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式