公开(公告)号：US20160234691A1

公开(公告)日：2016-08-11

申请号：US15023193

申请日：2014-11-06

Applicant: LG ELECTRONICS INC.

Inventor： Seungmyeong JEONG ,  Seungkyu PARK ,  Seongyun KIM ,  Hongbeom AHN ,  Heedong CHOI

IPC: H04W12/08 ,  H04L29/06 ,  H04W68/00 ,  H04W4/00 ,  H04W8/18

CPC classification number: H04W12/08 ,  H04L63/10 ,  H04W4/70 ,  H04W8/18 ,  H04W68/00

Abstract: The present invention relates to a message processing method for resource subscription in a machine-to-machine (M2M) system and a device therefor, and the method comprises the steps of: receiving a subscription request message for a subscribed-to resource from a first device, wherein the subscription request message includes identification information of the first device and identification information of a second device; checking whether the first device has a right for the subscribed-to resource; determining whether the first device and the second device are the same on the basis of the identification information of the first device and the identification information of the second device; transmitting a notification message including the identification information of the first device, identification information of an M2M device, and parameter information for indicating a verification request to the second device, if the first device and the second device are different; and receiving a response message to the notification message from the second device; wherein a right for the subscription request is checked by the second device on the basis of the identification information of the first device and the identification information of the M2M device, and the response message includes a result of the checking of the right by the second device.

Abstract translation: 本发明涉及一种用于机器对机器（M2M）系统及其设备中的资源订阅的消息处理方法，该方法包括以下步骤：从第一个（第一）系统接收订阅资源的订阅请求消息 装置，其中所述订阅请求消息包括所述第一设备的标识信息和第二设备的标识信息; 检查第一设备是否具有订阅资源的权限; 基于第一设备的识别信息和第二设备的识别信息来确定第一设备和第二设备是否相同; 如果所述第一设备和所述第二设备不同，则向所述第二设备发送包括所述第一设备的识别信息，M2M设备的识别信息和用于指示验证请求的参数信息的通知消息; 以及从所述第二设备接收到所述通知消息的响应消息; 其中，所述第二设备根据所述第一设备的识别信息和所述M2M设备的识别信息来检查所述订阅请求的权限，并且所述响应消息包括由所述第二设备检查所述权限的结果 。

公开(公告)号：US20160212732A1

公开(公告)日：2016-07-21

申请号：US14912837

申请日：2014-09-11

Applicant: LG ELECTRONICS INC.

Inventor： Heedong CHOI ,  Seungkyu PARK ,  Seongyun KIM ,  Hongbeom AHN ,  Seungmyeong JEONG

IPC: H04W72/04 ,  H04W4/00

CPC classification number: H04W72/04 ,  H04L67/2814 ,  H04W4/70 ,  H04W8/005 ,  H04W72/0413 ,  H04W72/042 ,  H04W92/18

Abstract: According to one embodiment of the present invention, a method for processing a request message in a wireless communication is disclosed, and the method is performed by a first M2M device and comprises the steps of: receiving a request message related to a specific resource type from a second M2M device; determining whether the specific resource type is supported; searching for another M2M device supporting the specific resource type if the specific resource type is not supported; processing the request message so as to transfer the processed request message to a third M2M device if the third M2M device supporting the specific resource type is discovered according to the searched result, wherein an operation related to the request message is performed by the third M2M device instead of the first M2M device; receiving a response message including the processed result of the request message from the other device; and processing the received response message so as to transfer the processed response message to a transmission device.

Abstract translation: 根据本发明的一个实施例，公开了一种在无线通信中处理请求消息的方法，并且该方法由第一M2M设备执行，并且包括以下步骤：接收与特定资源类型相关的请求消息 第二M2M设备; 确定是否支持特定资源类型; 如果不支持特定资源类型，则搜索支持特定资源类型的另一个M2M设备; 处理所述请求消息，以便如果根据搜索结果发现了支持特定资源类型的第三M2M设备，则将所处理的请求消息传送到第三M2M设备，其中与所述请求消息相关的操作由所述第三M2M设备执行 而不是第一个M2M设备; 从所述另一设备接收包括所述请求消息的处理结果的响应消息; 以及处理所接收的响应消息，以便将所处理的响应消息传送到传输设备。

公开(公告)号：US20210398485A1

公开(公告)日：2021-12-23

申请号：US17284771

申请日：2019-05-20

Applicant: LG ELECTRONICS INC.

Inventor： Seungkyu PARK ,  Youngho CHUN

IPC: G09G3/3233 ,  G05F1/46 ,  G01K3/00

Abstract: The present invention relates to an organic light emitting diode display device which minimizes a temperature increase of an organic light emitting panel in consideration of an input image and an external environment, the organic light emitting diode display device comprising: an organic light emitting panel; a power supply unit for supplying a current to the organic light emitting panel; a control unit for performing an automatic current limit for controlling the maximum value of the current supplied to the organic light emitting panel to be less than or equal to the current limit value; and a temperature sensor for sensing the temperature of the organic light emitting panel, wherein the control unit may change the current limit value according to the present temperature of the organic light emitting panel.

公开(公告)号：US20170215072A1

公开(公告)日：2017-07-27

申请号：US15481577

申请日：2017-04-07

Applicant: LG ELECTRONICS INC.

Inventor： Seongyun KIM ,  Seungkyu PARK

IPC: H04W12/06 ,  H04W12/08 ,  H04L29/06 ,  H04W4/00

CPC classification number: H04W12/06 ,  H04L63/101 ,  H04W4/08 ,  H04W4/70 ,  H04W12/08

Abstract: A method for creating, by a terminal, an access control object instance in a wireless communication system, the method includes receiving from a server, an operation for adding an account of a specific server; adding the account of the specific server; and creating an access control object instance for an object instance having no access control object instance from among object instances stored in the terminal if the account of the specific server is added when the terminal has only one existing server account, wherein the server corresponding to the existing server account is set to be an access control owner of the created access control object instance.

公开(公告)号：US20170215026A1

公开(公告)日：2017-07-27

申请号：US15327757

申请日：2015-07-21

Applicant: LG ELECTRONICS INC.

Inventor： Seongyun KIM ,  Seungkyu PARK ,  Hongbeom AHN ,  Seungmyeong JEONG ,  Heedong CHOI

IPC: H04W4/00 ,  H04W12/10 ,  H04W72/04 ,  H04W60/00

CPC classification number: H04W4/70 ,  H04W4/00 ,  H04W4/80 ,  H04W12/10 ,  H04W60/005 ,  H04W72/0406

Abstract: Suggested is a method for processing a request message in a wireless communication system according to one example of the present invention. The method comprises the steps of: receiving, by a fist M2M entity, a request message relating to an operation for a specific resource from a second M2M entity; determining whether or not the first M2M entity has the specific resource; and if the first M2M entity does not have the specific resource, determining whether or not an integrity code is included in the request message, and if the integrity code is included in the request message, delivering the request message to a third M2M entity, or the method may comprise the steps of: if the first M2M entity has the specific resource, determining whether or not the first M2M entity has a registration relation with the second M2M entity; and if the first M2M entity has no registration relation with the second M2M entity, performing verification on the integrity code included in the request message.

公开(公告)号：US20170171751A1

公开(公告)日：2017-06-15

申请号：US15039349

申请日：2014-11-26

Applicant: LG ELECTRONICS INC.

Inventor： Seongyun KIM ,  Seungkyu PARK ,  Hongbeom AHN ,  Seungmyeong JEONG ,  Heedong CHOI

IPC: H04W12/06 ,  H04W4/00

CPC classification number: H04W12/06 ,  H04W4/70

Abstract: A method for allocating a user-specific application identifier in a wireless communication system, according to one embodiment of the present invention, is carried out by an M2M apparatus and may comprises the steps of: receiving user information from a user; transmitting, to a peer M2M device, a request message including a user-specific token and an application identifier based on the user information, to allocate the user-specific application identifier; and receiving, from the peer M2M device, a reply message including the user-specific token and the user-specific application identifier which has been allocated based on the application identifier.

公开(公告)号：US20160302085A1

公开(公告)日：2016-10-13

申请号：US15100582

申请日：2014-11-11

Applicant: LG ELECTRONICS INC.

Inventor： Seungkyu PARK ,  Seongyun KIM ,  Hongbeom AHN ,  Seungmyeong JEONG ,  Heedong CHOI

IPC: H04W24/02 ,  H04L29/08 ,  H04W4/00

CPC classification number: H04W24/02 ,  H04L67/303 ,  H04W4/70 ,  H04W88/12

Abstract: Disclosed is a method for notifying an attribute of an original resource of one entity to another entity in a wireless communication system according to one embodiment of the present invention. The method may comprise the steps of: receiving an update request for an ‘announcedAttribute’ attribute comprising a list of pre-notified attributes included in the original resource, for notifying a specific attribute of the original resource, wherein each attribute in the original resource is set to one of a mandatory announced (MA) type that should be notified mandatorily, an optional announced (OA) type that is optionally notified according to the contents of the specific attribute in the original resource, and a not announced (NA) type that is not notified; determining whether the specific attribute is the OA type; and notifying the specific attribute to all notified resources of the original resource if the specific attribute is the OA type.

Abstract translation: 公开了根据本发明的一个实施例的用于将无线通信系统中的一个实体的原始资源的属性通知给另一个实体的方法。 该方法可以包括以下步骤：接收包括原始资源中包含的预先通知的属性的列表的“宣告的属性”属性的更新请求，用于通知原始资源的特定属性，其中原始资源中的每个属性为 设置为应强制通知的强制性（MA）类型之一，根据原始资源中的特定属性的内容可选地通知的可选公告（OA）类型，以及未公布（NA）类型， 没有通知; 确定特定属性是否为OA类型; 并且如果特定属性是OA类型，则将特定属性通知给原始资源的所有通知的资源。

公开(公告)号：US20160036776A1

公开(公告)日：2016-02-04

申请号：US14774608

申请日：2013-12-20

Applicant: LG ELECTRONICS INC.

Inventor： Seungkyu PARK ,  Seongyun KIM

IPC: H04L29/12 ,  H04L29/08

CPC classification number: H04L61/303 ,  H04L67/02 ,  H04L67/10 ,  H04L67/1095 ,  H04L67/2842

Abstract: A method for processing a request for MO data using a cache validator (CV) allocated to an MO instance according to an embodiment of the present invention, comprises the steps of: receiving uniform resource identifier (URI) information to identify the MO data of requesting certain MO data of the MO instance from a server; determining whether the URI information includes a first CV; transmitting the requested certain MO data to the server when the URI information does not include the first CV; and transmitting a second CV for the MO instance when the URI information indicates a root node of the MO instance, wherein the MO instance has a tree structure consisting of at least one node; the MO data comprises the name, value and structure of a node included in the MO instance, and the method is performed by a terminal.

Abstract translation: 根据本发明的实施例，使用分配给MO实例的高速缓存验证器（CV）来处理对MO数据的请求的方法包括以下步骤：接收统一资源标识符（URI）信息以识别请求的MO数据 来自服务器的MO实例的某些MO数据; 确定所述URI信息是否包括第一CV; 当所述URI信息不包括所述第一CV时，将所请求的某些MO数据发送到所述服务器; 以及当所述URI信息指示所述MO实例的根节点时，向所述MO实例发送第二CV，其中所述MO实例具有由至少一个节点组成的树结构; MO数据包括MO实例中包括的节点的名称，值和结构，并且该方法由终端执行。

公开(公告)号：US20160014674A1

公开(公告)日：2016-01-14

申请号：US14721714

申请日：2015-05-26

Applicant: LG ELECTRONICS INC.

Inventor： Hongbeom AHN ,  Seungkyu PARK ,  Seongyun KIM ,  Seungmyeong JEONG ,  Heedong CHOI

IPC: H04W48/04 ,  H04W68/00 ,  H04W4/00 ,  H04L29/12

CPC classification number: H04W48/04 ,  G06F16/95 ,  H04W4/70

Abstract: A method for location based access control in a wireless communication system is disclosed. The method comprises receiving, from an originating device, a request for access to a specific resource associated with location constraints, the location constraints being related to circular description or country description, checking whether location information of the originating device is present, acquiring the location information of the originating device according to type of the location constraints when the location information of the originating device is not present, and performing access control based on the acquired location information.

Abstract translation: 公开了一种在无线通信系统中基于位置的访问控制的方法。 该方法包括从始发设备接收对与位置约束相关联的特定资源的访问请求，所述位置约束涉及循环描述或国家描述，检查始发设备的位置信息是否存在，获取位置信息 当发起设备的位置信息不存在时，根据位置约束的类型来发起发送设备，并且基于获取的位置信息执行访问控制。

公开(公告)号：US20160112981A1

公开(公告)日：2016-04-21

申请号：US14893871

申请日：2014-06-12

Applicant: LG ELECTRONICS INC.

Inventor： Hongbeom AHN ,  Seongyun KIM ,  Heedong CHOI ,  Seungmyeong JEONG ,  Seungkyu PARK

IPC: H04W64/00 ,  H04W4/02 ,  H04W4/00

CPC classification number: H04W64/00 ,  H04W4/02 ,  H04W4/70

Abstract: The present invention relates to a method for enabling a machine-to-machine (M2M) gateway to measure the position of an M2M device, and an apparatus therefore, and the method includes the steps of: receiving a request for generating a first resource representing the way of obtaining positional information form a first M2M device; if the generation request contains the information for indicating commonly based positional measurement, determining the device closest to the first M2M device; and setting the positional information of the closest device as the positional information for the first m2M device, wherein if the M2M gateway does not have network topological information, or at least one M2M device connected to the m2M gateway does not have positional information, the M2M topological information, and the at least one M2M device connected to the M2M gateway has positional information, the device having the minimum number of hops from the first M2M device among the at least one M2M device is determined as the closest device, and the first resource represents a data structure capable of being uniquely addressed using address information.

Abstract translation: 本发明涉及一种使机器对机器（M2M）网关能够测量M2M设备的位置的方法及其装置，并且该方法包括以下步骤：接收产生代表第一资源的第一资源的请求 获得位置信息的方式形成第一M2M设备; 如果生成请求包含用于指示共同的位置测量的信息，则确定最接近第一M2M设备的设备; 并且将最近的设备的位置信息设置为第一m2M设备的位置信息，其中如果M2M网关不具有网络拓扑信息，或者连接到m2M网关的至少一个M2M设备不具有位置信息，则M2M 拓扑信息和连接到M2M网关的至少一个M2M设备具有位置信息，将至少一个M2M设备中具有来自第一M2M设备的最小跳数的设备确定为最接近的设备，并且将第一资源 表示能够使用地址信息唯一地寻址的数据结构。