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11.发明授权公开(公告)号：US10306624B2
公开(公告)日：2019-05-28
申请号：US13923142
申请日：2013-06-20
Applicant: Huawei Device Co., Ltd.
Inventor： Guiming Shu , Young Hoon Kwon
Abstract: A method of an access point device is disclosed. A first indication message is sent to a terminal. The first indication message is used to indicate that the terminal is allowed to access a current channel or to indicate that the terminal has downlink data on the access point device or to indicate that the terminal is allowed to send uplink data. A second indication message is sent by the terminal according to the first indication message. The second indication message is used to indicate that the terminal is to send uplink data. After receiving the second indication message, a third indication message is sent to the terminal. The third indication message carries channel use time information. The channel use time information is used to indicate time for using the channel to send the uplink data by the terminal.
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公开(公告)号：US09473961B2
公开(公告)日：2016-10-18
申请号：US14341990
申请日：2014-07-28
Applicant: Huawei Device Co., Ltd.
Inventor： Ji Chen , Zhiming Ding , Guiming Shu , Yunbo Li
CPC classification number: H04W24/04 , H04L61/2038 , H04L61/2046 , H04L61/6022 , H04L61/6072 , H04L69/04 , H04L69/22
Abstract: A method and an apparatus for handling an address conflict. The method for handling an address conflict includes: acquiring a media access control (MAC) address of an associated first node and a first auxiliary identifier; receiving a MAC frame that carries the first auxiliary identifier; and sending an auxiliary identifier conflict report message to the first node when it is determined that the MAC frame is sent by a second node. According to the method and the apparatus for handling an address conflict in the embodiments of the present invention, the following problem can be detected and resolved. An AP auxiliary identifier conflict is caused by a MAC header compression method where an auxiliary identifier is used to replace a MAC address.
Abstract translation: 一种用于处理地址冲突的方法和装置。 用于处理地址冲突的方法包括：获取相关联的第一节点的媒体访问控制（MAC）地址和第一辅助标识符; 接收携带第一辅助标识符的MAC帧; 以及当确定所述MAC帧由第二节点发送时，向所述第一节点发送辅助标识符冲突报告消息。 根据本发明的实施例中的处理地址冲突的方法和装置，可以检测和解决以下问题。 AP辅助标识符冲突是由MAC头压缩方法引起的，其中使用辅助标识符来替换MAC地址。
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公开(公告)号：US20150103804A1
公开(公告)日：2015-04-16
申请号：US14575010
申请日：2014-12-18
Applicant: Huawei Device Co., Ltd.
Inventor： Chenliang Gao , Xiaoyan Duan , Qiang Yi , Hui Jin , Guiming Shu
Abstract: A method for network handover includes sending a first message that includes first information to a second network, where the first information is used to indicate that a user equipment needs to be handed over from a first network to the second network, so that a target gateway device allocates, to the user equipment according to at least the first information sent by the second network, a second Internet Protocol (IP) address that is the same as a first IP address and used when a second packet data network (PDN) connection is established by using the second network and the target gateway device, where the first IP address is an IP address used when the user equipment establishes a first PDN connection by using the first network and the target gateway device. Therefore, service continuity is ensured after a network handover.
Abstract translation: 一种用于网络切换的方法包括向第二网络发送包括第一信息的第一消息，其中第一信息用于指示用户设备需要从第一网络切换到第二网络，从而目标网关 设备至少根据第二网络发送的第一信息向用户设备分配与第一IP地址相同的第二互联网协议（IP）地址，并且当第二分组数据网络（PDN）连接是 通过使用第二网络和目标网关设备建立，其中第一IP地址是当用户设备通过使用第一网络和目标网关设备建立第一PDN连接时使用的IP地址。 因此，在网络切换后，确保业务连续性。
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14.发明申请METHOD FOR NOTIFYING CHANNEL USE TIME FOR SENDING UPLINK DATA, AND METHOD AND DEVICE FOR SENDING UPLINK DATA 审中-公开用于通知发送上行链路数据的信道使用时间的方法，以及用于发送上行链路数据的方法和设备公开(公告)号：US20140003314A1
公开(公告)日：2014-01-02
申请号：US13923142
申请日：2013-06-20
Applicant: Huawei Device Co., LTD
Inventor： Guiming Shu , Young Hoon Kwong
CPC classification number: H04W72/0446 , H04W52/0212 , H04W52/0216 , H04W72/12 , Y02D70/00 , Y02D70/1224 , Y02D70/1262 , Y02D70/142 , Y02D70/146
Abstract: A method of an access point device is disclosed. A first indication message is sent to a terminal. The first indication message is used to indicate that the terminal is allowed to access a current channel or to indicate that the terminal has downlink data on the access point device or to indicate that the terminal is allowed to send uplink data. A second indication message is sent by the terminal according to the first indication message. The second indication message is used to indicate that the terminal is to send uplink data. After receiving the second indication message, a third indication message is sent to the terminal. The third indication message carries channel use time information. The channel use time information is used to indicate time for using the channel to send the uplink data by the terminal.
Abstract translation: 公开了一种接入点设备的方法。 第一指示消息被发送到终端。 第一指示消息用于指示终端被允许访问当前信道或指示终端在接入点设备上具有下行链路数据或指示终端被允许发送上行链路数据。 终端根据第一指示消息发送第二指示消息。 第二指示消息用于指示终端要发送上行数据。 在接收到第二指示消息之后，向终端发送第三指示消息。 第三指示消息携带信道使用时间信息。 信道使用时间信息用于指示使用信道发送终端上行数据的时间。
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公开(公告)号：US10033580B2
公开(公告)日：2018-07-24
申请号：US14144090
申请日：2013-12-30
Applicant: Huawei Device Co., Ltd.
Inventor： Gaokun Pang , Guiming Shu , Zhiming Ding
Abstract: A method, related device, and system for configuring a wireless local area network device are provided. A configuration device obtains working channel information of a wireless local area network. The working channel information is used to indicate a working channel of the wireless local area network. The configuration device receives a configuration instruction sent by an access point. The configuration instruction is received through the working channel according to the working channel information. The configuration instruction is sent after the access point receives a configuration request of an application terminal, and the configuration instruction is used to instruct the configuration device to send configuration information. The configuration device sends the configuration information through the working channel information, so that the application terminal performs network configuration with the access point according to the configuration information.
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Patent Agency Ranking
公开(公告)号：US09661561B2
公开(公告)日：2017-05-23
申请号：US14522962
申请日：2014-10-24
Applicant: Huawei Device Co., Ltd.
Inventor： Guiming Shu
Abstract: In a wireless network discovery operation, before a WiFi station sends a network probe request in a WiFi network to request for network information it needs to connect to an access point, it first listens to communications on a current channel of the WiFi network for a preset period of time. When the WiFi station receives on the current channel a network probe request message sent by another WiFi station, it further delays sending the first network probe request by a second time period, in anticipation of some signals from the access point. If during the second time period a network discovery message from the access point, such as a probe response or a beacon message, is detected and that message contains the network information needed, the WiFi station cancels the sending of its probe request. Otherwise, the WiFi station sends its probe request after the second time period expires.
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公开(公告)号：US09549405B2
公开(公告)日：2017-01-17
申请号：US14334382
申请日：2014-07-17
Applicant: Huawei Device Co., Ltd.
Inventor： Guiming Shu
CPC classification number: H04W72/0446 , H04L5/0096 , H04W52/0216 , H04W52/0219 , H04W52/0222 , H04W74/006 , H04W84/047 , Y02D70/142 , Y02D70/144 , Y02D70/146
Abstract: Embodiments of the present invention provide a wireless transmission method, an access point, and a station. The method includes: sending, by the access point, a first message to a first station, where the first message includes a channel service period allocated by the access point to the first station, and the first message is used to indicate that the first station sends data to a relay station of the first station in the channel service period; and receiving, by the access point, the data from the relay station of the first station.
Abstract translation: 本发明的实施例提供一种无线传输方法，接入点和站。 所述方法包括：由所述接入点向第一站发送第一消息，其中所述第一消息包括由所述接入点分配给所述第一站的信道服务周期，并且所述第一消息用于指示所述第一站 在信道服务期间向第一站的中继站发送数据; 并且由接入点接收来自第一站的中继站的数据。
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18.发明授权Method, M2M terminal, AP, and system for achieving machine to machine service 有权方法，M2M终端，AP和实现机器到机器服务的系统公开(公告)号：US09451387B2
公开(公告)日：2016-09-20
申请号：US14145164
申请日：2013-12-31
Applicant: Huawei Device Co., Ltd.
Inventor： Guiming Shu , Zhiming Ding , Zhiyong Zhang , Ping Fang
CPC classification number: H04W4/005 , H04L63/162 , H04W4/70 , H04W8/245 , H04W12/06 , H04W48/20 , H04W76/10 , H04W84/12 , Y02D70/142 , Y02D70/21
Abstract: A method, a machine to machine (M2M) terminal, an access point (AP), and a system for achieving a machine to machine service are provided. The method includes: determining an AP that supports the M2M service; establishing a communication connection to the AP; receiving service configuration information sent by the AP; and sending a service data report message to the AP according to the service configuration information, where the service data report message includes service data corresponding to the M2M service. The M2M terminal includes a determining module, a connection module, a first receiving module, and a first sending module. The AP includes a first determining module, a connection module, a first sending module, and a first receiving module. The system includes the M2M terminal, the AP, and the M2M server according to embodiments of the present invention.
Abstract translation: 提供了一种方法，机器到机器（M2M）终端，接入点（AP）和用于实现机器到机器服务的系统。 该方法包括：确定支持M2M业务的AP; 建立与AP的通信连接; 接收AP发送的业务配置信息; 并根据业务配置信息向AP发送业务数据报告消息，其中业务数据报告消息包括对应于M2M业务的业务数据。 M2M终端包括确定模块，连接模块，第一接收模块和第一发送模块。 AP包括第一确定模块，连接模块，第一发送模块和第一接收模块。 该系统包括根据本发明的实施例的M2M终端，AP和M2M服务器。
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公开(公告)号：US20150081823A1
公开(公告)日：2015-03-19
申请号：US14550035
申请日：2014-11-21
Applicant: Huawei Device Co., Ltd.
Inventor： Wenmei Gao , Zhiming Ding , Guiming Shu , Huangwei Wu , Lei Wang
Abstract: A terminal search method and apparatus are disclosed that relate to the field of wireless communications technologies and resolve a problem in the prior art that a terminal cannot find, without relying on support from a Location Based Service (LBS) server, another terminal that runs a same application in a local scope or an adjacent area. The method includes acquiring an application identifier; broadcasting a broadcast frame that carries the application identifier to a receiving end; receiving a message that is sent by a candidate receiving end and carries a target application identifier, where the target application identifier is selected by the candidate receiving end from the application identifier; and determining a target receiving end from the candidate receiving end, so as to establish a connection of a target application with the target receiving end. Embodiments of the present invention are mainly applied to a short-distance wireless communication process.
Abstract translation: 公开了与无线通信技术领域相关的终端搜索方法和装置，并且解决了现有技术中终端找不到的问题，而不依赖于基于位置的服务（LBS）服务器的支持，运行 在本地范围或相邻区域的相同应用。 该方法包括获取应用标识符; 将携带应用标识符的广播帧广播到接收端; 接收由候选接收端发送的消息，并携带目标应用标识符，其中目标应用标识符由候选接收端从应用标识符中选择; 以及从候选接收端确定目标接收端，以建立目标应用与目标接收端的连接。 本发明的实施例主要应用于短距离无线通信处理。
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公开(公告)号：US20150055510A1
公开(公告)日：2015-02-26
申请号：US14531908
申请日：2014-11-03
Applicant: HUAWEI DEVICE CO., LTD.
Inventor： Chenliang Gao , Xiaoyan Duan , Hui Jin , Guiming Shu
CPC classification number: H04W76/10 , H04L61/203 , H04W8/04 , H04W48/14 , H04W76/12 , H04W84/12 , H04W88/16
Abstract: Embodiments of the present invention provide a method and a device for establishing a packet data network PDN connection. A method includes: receiving, by a trusted wireless local area network access network TWAN device, a trigger message from a user equipment; obtaining, by the TWAN device, an access point name APN from the user equipment; sending, by the TWAN device, a create session request message carrying the APN to a PDN gateway; receiving, by the TWAN device, a create session response message carrying an IP address from the PDN gateway; and sending, by the TWAN device, the IP address to the user equipment. In this way, an additional PDN connection or a non-default PDN connection is established for a user equipment to extend a network access range of the user equipment.
Abstract translation: 本发明的实施例提供了一种用于建立分组数据网络PDN连接的方法和装置。 一种方法包括：由可信任的无线局域网接入网TWAN设备从用户设备接收触发消息; 由TWAN设备从用户设备获取接入点名称APN; 由TWAN设备向PDN网关发送携带APN的创建会话请求消息; 由TWAN设备接收携带来自PDN网关的IP地址的创建会话响应消息; 并由TWAN设备将IP地址发送给用户设备。 以这种方式，为用户设备建立附加PDN连接或非默认PDN连接以扩展用户设备的网络接入范围。
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