公开(公告)号：US20130121275A1

公开(公告)日：2013-05-16

申请号：US13678358

申请日：2012-11-15

Applicant: LG ELECTRONICS INC

Inventor： Gi Won PARK ,  Hee Jeong CHO ,  Jin Soo CHOI

IPC: H04W8/26

CPC classification number: H04W8/26 ,  H04W68/00 ,  H04W74/006

Abstract: A method and apparatus for allocating a random access identifier (RAID) for a fixed machine-to-machine (M2M) device in a wireless communication system is provided. A base station transmits a paging message to the fixed M2M device, the paging message including an M2M group ID (MGID) for the fixed M2M device and including a first contention free RAID for a first fixed M2M device having a first index among a plurality of fixed M2M devices which have the same MGID, and allocates a contention free RAID for the fixed M2M device based on the first contention free RAID.

Abstract translation: 提供了一种用于在无线通信系统中为固定机对机（M2M）设备分配随机接入标识符（RAID）的方法和装置。 基站向固定M2M设备发送寻呼消息，寻呼消息包括用于固定M2M设备的M2M组ID（MGID），并且包括用于具有第一索引的第一固定M2M设备的第一无竞争RAID 具有相同MGID的固定M2M设备，并且基于第一无竞争RAID为固定M2M设备分配无竞争RAID。

公开(公告)号：US20130094418A1

公开(公告)日：2013-04-18

申请号：US13652135

申请日：2012-10-15

Applicant: LG ELECTRONICS INC.

Inventor： Gi Won PARK ,  Hee Jeong CHO

IPC: H04W52/02

CPC classification number: H04W68/025 ,  H04W4/70 ,  H04W52/0235 ,  Y02D70/1262 ,  Y02D70/146 ,  Y02D70/21

Abstract: A method and device for monitoring a paging message in Machine To Machine (M2M) communication are provided. A M2M device receives a segment of the paging message that includes an extension flag and a M2M extension flag. The extension flag indicates that the M2M device checks the M2M extension flag and the M2M extension flag indicates whether a remaining segment of the paging message exists.

Abstract translation: 提供了一种用于在机器到机器（M2M）通信中监视寻呼消息的方法和设备。 M2M设备接收包括扩展标志和M2M扩展标志的寻呼消息的段。 扩展标志表示M2M设备检查M2M扩展标志，并且M2M扩展标志指示是否存在寻呼消息的剩余段。

公开(公告)号：US20130102311A1

公开(公告)日：2013-04-25

申请号：US13656626

申请日：2012-10-19

Applicant: LG ELECTRONICS INC.

Inventor： Gi Won PARK ,  Young Soo YUK

IPC: H04W60/06 ,  H04W68/00

CPC classification number: H04W4/005 ,  H04W4/70 ,  H04W60/06 ,  H04W68/02 ,  Y02D70/00

Abstract: A method and apparatus of receiving a paging message in a wireless communication system is provided. A machine-to-machine (M2M) device monitors paging messages including a group paging message and an individual paging message, and receives both the group paging message and the individual paging message from a base station (BS).

Abstract translation: 提供了一种在无线通信系统中接收寻呼消息的方法和装置。 机器对机器（M2M）设备监视包括组寻呼消息和单独寻呼消息的寻呼消息，并且从基站（BS）接收组寻呼消息和各个寻呼消息。

公开(公告)号：US20170208562A9

公开(公告)日：2017-07-20

申请号：US14017202

申请日：2013-09-03

Applicant: LG Electronics Inc.

Inventor： Gi Won PARK ,  Ki Seon RYU

IPC: H04W60/06

CPC classification number: H04W60/06 ,  H04W68/00 ,  Y02D70/1262 ,  Y02D70/146

Abstract: A method for paging in a wireless access system is provided. A method for paging a mobile station of an idle mode includes allocating large paging group identifier and small paging group identifier of a paging group to which the mobile station belongs to a header; allocating a large paging group flag and a small paging group flag to the header, the large paging group flag and the small paging group flag indicating the presence of a paging message for the mobile station; and transmitting the header to the mobile station of the idle mode.

公开(公告)号：US20140004858A1

公开(公告)日：2014-01-02

申请号：US14017202

申请日：2013-09-03

Applicant: LG Electronics Inc.

Inventor： Gi Won PARK ,  Ki Seon RYU

IPC: H04W60/06

CPC classification number: H04W60/06 ,  H04W68/00 ,  Y02D70/1262 ,  Y02D70/146

Abstract: A method for paging in a wireless access system is provided. A method for paging a mobile station of an idle mode includes allocating large paging group identifier and small paging group identifier of a paging group to which the mobile station belongs to a header; allocating a large paging group flag and a small paging group flag to the header, the large paging group flag and the small paging group flag indicating the presence of a paging message for the mobile station; and transmitting the header to the mobile station of the idle mode.

Abstract translation: 提供了一种在无线接入系统中寻呼的方法。 一种用于寻呼空闲模式的移动站的方法包括分配移动站所属的寻呼组的大寻呼组标识符和小寻呼组标识符到报头; 向标题分配大的寻呼组标志和小的寻呼组标志，指示移动台存在寻呼消息的大寻呼组标志和小寻呼组标志; 以及将报头发送到空闲模式的移动站。

公开(公告)号：US20130231134A1

公开(公告)日：2013-09-05

申请号：US13862721

申请日：2013-04-15

Applicant: LG ELECTRONICS INC.

Inventor： Gi Won PARK ,  Tae Gon KONG ,  Yong Ho KIM ,  Ki Seon RYU

IPC: H04W64/00

CPC classification number: H04W64/00 ,  H04W4/12 ,  H04W52/0212 ,  H04W60/02 ,  H04W68/04 ,  Y02D70/00

Abstract: A method for updating a location in a wireless communication system is disclosed. The method includes transmitting a request message to enter idle mode, receiving a response message including an Identifier (ID) of a first paging group and an ID of a second paging group in response to the request message, activating a paging group location update timer, when the MS leaves an area of the first paging group, and updating a location according to the paging group location update timer.

Abstract translation: 公开了一种用于更新无线通信系统中的位置的方法。 该方法包括发送请求消息进入空闲模式，响应于该请求消息接收包括第一寻呼组的标识符（ID）和第二寻呼组的ID的响应消息，激活寻呼组位置更新定时器， 当MS离开第一寻呼组的区域时，根据寻呼组位置更新定时器更新位置。

公开(公告)号：US20140064128A1

公开(公告)日：2014-03-06

申请号：US14020560

申请日：2013-09-06

Applicant: LG ELECTRONICS INC.

Inventor： Gi Won PARK ,  Ki Seon RYU ,  Jin Sam KWAK ,  Han Gyu CHO

IPC: H04W76/00

CPC classification number: H04W76/00 ,  H04W48/12 ,  H04W48/18

Abstract: The methods and an apparatuses for scanning in WLAN are disclosed. A method of a scanning of a station (STA) may include monitoring a channel during a probedelay based on a MAC sublayer management entity (MLME)-SCAN.request primitive indicating an active scanning for a target Access Point (AP), receiving a frame including a channel congestion indicator from an AP during the probedelay, generating a MLME-SCAN.change request primitive to request a change of a scanning type parameter included in the MLME-SCAN.request primitive when the channel congestion indicator indicates that the channel is congested, generating a MLME-SCAN.change confirm primitive to confirm the change of the scanning type parameter included in the MLME-SCAN.request primitive as a response of the MLME-SCAN.change request primitive, and performing a passive scanning for the target AP based on the MLME-SCAN.change confirm primitive.

Abstract translation: 公开了在WLAN中扫描的方法和装置。 基站（STA）的扫描方法可以包括基于指示对目标接入点（AP）的主动扫描的MAC子层管理实体（MLME）-SCAN请求原语监视在探测过程中的信道，接收帧 包括在所述探测过程中来自AP的信道拥塞指示符，当所述信道拥塞指示符指示所述信道拥塞时，生成MLME-SCAN.change请求原语以请求所述MLME-SCAN请求原语中包括的扫描类型参数的改变 ，生成MLME-SCAN.change确认原语，以确认MLME-SCAN.request原语中包括的扫描类型参数的改变作为MLME-SCAN.change请求原语的响应，并且对目标AP进行被动扫描 基于MLME-SCAN.change确认原语。

公开(公告)号：US20130337832A1

公开(公告)日：2013-12-19

申请号：US13971688

申请日：2013-08-20

Applicant: LG ELECTRONICS INC.

Inventor： Gi Won PARK ,  Yong Ho KIM ,  Ki Seon RYU

IPC: H04W4/02

CPC classification number: H04W4/02 ,  H04W60/04 ,  H04W60/06 ,  H04W68/06

Abstract: A method of, and a mobile device for, performing idle mode operation carried out by a mobile station. The method includes receiving a first paging information of a first paging group and a second paging information of a second paging group from at least one base station; entering an idle mode at a first coverage belonging to the first paging group and starting a first timer for a periodic location update; determining a paging group of a currently preferred base station; starting a second timer, if the paging group of the currently preferred base station is determined to be the second paging group; and performing a location update when the second timer expires.

Abstract translation: 一种用于执行移动台执行空闲模式操作的方法和移动设备。 该方法包括从至少一个基站接收第一寻呼组的第一寻呼信息和第二寻呼组的第二寻呼信息; 在属于所述第一寻呼组的第一覆盖区进入空闲模式，并且启动用于周期性位置更新的第一定时器; 确定当前优选基站的寻呼组; 如果当前优选基站的寻呼组被确定为第二寻呼组，则启动第二定时器; 以及当所述第二定时器到期时执行位置更新。