公开(公告)号：US10305684B2

公开(公告)日：2019-05-28

申请号：US15197041

申请日：2016-06-29

Applicant: Huawei Device Co., Ltd.

Inventor： Gaokun Pang ,  Zhiming Ding ,  Xiaoxian Li ,  Su Lu

IPC: H04L9/08 ,  H04L9/32 ,  H04L29/06

Abstract: A secure connection method for a network device includes: acquiring a public key operation value of a second device in an out-of-band manner; sending public key information of a first device to the second device; receiving public key information of the second device that is sent by the second device, and decrypting the public key information of the second device by using a private key of the first device, to obtain the public key of the second device; and performing a preset-algorithm operation on the public key of the second device to obtain a copy of the public key operation value of the second device, and after the copy of the public key operation value of the second device matches the public key operation value of the second device, accepting received connection information sent by the second device.

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

IPC: H04L12/24 ,  H04W12/08 ,  H04L29/08 ,  H04L12/28 ,  H04W88/08 ,  H04L29/06 ,  H04L12/26 ,  H04W8/24

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.

公开(公告)号：US20170099137A1

公开(公告)日：2017-04-06

申请号：US15197041

申请日：2016-06-29

Applicant: Huawei Device Co., Ltd.

Inventor： Gaokun Pang ,  Zhiming Ding ,  Xiaoxian Li ,  Su Lu

IPC: H04L9/08 ,  H04L29/06 ,  H04L9/32

CPC classification number: H04L9/0825 ,  H04L9/0863 ,  H04L9/3215 ,  H04L9/3239 ,  H04L9/3247 ,  H04L63/00 ,  H04L63/0428 ,  H04L63/0435 ,  H04L63/06

Abstract: A secure connection method for a network device includes: acquiring a public key operation value of a second device in an out-of-band manner; sending public key information of a first device to the second device; receiving public key information of the second device that is sent by the second device, and decrypting the public key information of the second device by using a private key of the first device, to obtain the public key of the second device; and performing a preset-algorithm operation on the public key of the second device to obtain a copy of the public key operation value of the second device, and after the copy of the public key operation value of the second device matches the public key operation value of the second device, accepting received connection information sent by the second device.

公开(公告)号：US20170006115A1

公开(公告)日：2017-01-05

申请号：US14900141

申请日：2013-06-19

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Ji Chen ,  Ping Fang ,  Zhiming Ding ,  Zhenguo Du

IPC: H04L29/08 ,  H04W8/00

CPC classification number: H04L67/16 ,  G06F13/14 ,  H04W8/005 ,  H04W84/12 ,  Y02B70/32 ,  Y02D10/14

Abstract: Embodiments of the present invention provide an information query method and device, which can reduce a waste of resources in an information query process, and decrease power consumption. The method includes: sending, by a requesting device in a broadcast manner, a first query request message, where the first query request message carries a first query condition and information about a group identity; and when the requesting device receives a first query response message sent by a responding device that meets the first query condition, sending, by the requesting device, a second query request message that uses the group identity as a receiving address, so that the responding device processes the second query request message.

Abstract translation: 本发明的实施例提供一种信息查询方法和装置，其可以减少信息查询处理中的资源浪费，并降低功耗。 该方法包括：通过请求设备以广播方式发送第一查询请求消息，其中第一查询请求消息携带第一查询条件和关于组标识的信息; 并且当所述请求装置接收到响应装置发送的满足所述第一查询条件的第一查询响应消息时，由所述请求装置发送使用所述组标识作为接收地址的第二查询请求消息，使得所述响应装置 处理第二个查询请求消息。

公开(公告)号：US09451525B2

公开(公告)日：2016-09-20

申请号：US14138458

申请日：2013-12-23

Applicant: Huawei Device Co., Ltd.

Inventor： Ji Chen ,  Zhiming Ding ,  Ping Fang

IPC: H04W40/02 ,  H04L12/24

CPC classification number: H04W40/02 ,  H04L41/12

Abstract: A method, a device and a system for enabling a routing function and transmitting data, which relate to the field of communications, and are capable of sharing a single session task through a plurality of access points, thereby ensuring data transmission quality. When a station uses an external network identifiable address, and performs data transmission of a single session task through a first access point, an address of a club routing function (CR) router connected to the first access point is determined; at least one second access point connected to the same CR router with the first access point is determined.

Abstract translation: 一种能够进行与通信领域有关的路由功能和发送数据的方法，设备和系统，并且能够通过多个接入点共享单个会话任务，从而确保数据传输质量。 当站使用外部网络可识别地址，并通过第一接入点执行单个会话任务的数据传输时，确定连接到第一接入点的俱乐部路由功能（CR）路由器的地址; 确定连接到具有第一接入点的相同CR路由器的至少一个第二接入点。

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

IPC: H04W4/00 ,  H04W12/06 ,  H04W76/02 ,  H04W8/24 ,  H04W48/20 ,  H04L29/06 ,  H04W84/12

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。

公开(公告)号：US09432912B2

公开(公告)日：2016-08-30

申请号：US14460869

申请日：2014-08-15

Applicant: Huawei Device Co., Ltd.

Inventor： Zhiming Ding ,  Tianyu Wu

IPC: H04W74/04 ,  H04W48/10 ,  H04W48/12 ,  H04W74/00 ,  H04W88/08

CPC classification number: H04W48/10 ,  H04W48/12 ,  H04W74/006 ,  H04W74/04 ,  H04W88/08

Abstract: Embodiments of the present invention disclose a device access method, an access point, and an access device. The method includes: generating, by an access point, a broadcast frame, where the broadcast frame includes a feature identifier of an access device; and sending, by the access point, the broadcast frame, so that the access device that receives the broadcast frame and corresponds to the feature identifier in the broadcast frame accesses the access point. The present invention may be adopted to resolve a problem that numerous conflicts occur when numerous terminals simultaneously access a network, so that the terminals can successfully access the network.

Abstract translation: 本发明的实施例公开了一种设备接入方法，接入点和接入设备。 该方法包括：由接入点生成广播帧，其中广播帧包括接入设备的特征标识符; 并且由接入点发送广播帧，使得接收广播帧并对应于广播帧中的特征标识符的接入设备接入接入点。 可以采用本发明来解决当许多终端同时访问网络时出现许多冲突的问题，使得终端可以成功地访问网络。

公开(公告)号：US09374771B2

公开(公告)日：2016-06-21

申请号：US14064768

申请日：2013-10-28

Applicant: Huawei Device Co., Ltd.

Inventor： Ji Chen ,  Zhiming Ding ,  Young Hoon Kwon

IPC: H04L12/28 ,  H04W48/16

CPC classification number: H04W48/16

Abstract: A message acknowledgement method includes: An access point sends a beacon frame, receives an uplink frame sent by a terminal, and sends an acknowledgement frame for the uplink frame, where the acknowledgement frame includes offset time, and the offset time is a difference between a time point when the access point sends the acknowledgement frame and a time point when the access point sends the beacon frame; compares the difference that is obtained through calculation by the terminal and is between the time point when the terminal receives the acknowledgement frame and the time point when the terminal lately receives a beacon frame with the offset time carried in the acknowledgement frame, and if a difference between the two is within a preset error range, determines that the acknowledgement frame received by the terminal is sent by the access point associated with the terminal.

Abstract translation: 消息确认方法包括：接入点发送信标帧，接收终端发送的上行帧，发送上行帧的确认帧，确认帧包括偏移时间，偏移时间为 当接入点发送确认帧的时间点和接入点发送信标帧的时间点; 比较通过终端的计算获得的差异，并且在终端接收到确认帧的时间点和终端最近接收到具有在确认帧中携带的偏移时间的信标帧的时间点之间，以及如果差异 两者之间在预设误差范围内，确定由终端接收的确认帧由与终端相关联的接入点发送。

公开(公告)号：US09363825B2

公开(公告)日：2016-06-07

申请号：US14315657

申请日：2014-06-26

Applicant: Huawei Device Co., Ltd.

Inventor： Zhiming Ding ,  Ping Fang ,  Yunbo Li

IPC: H04W72/12 ,  H04W74/00 ,  H04W28/06

CPC classification number: H04W72/1278 ,  H04W28/06 ,  H04W74/006

Abstract: An indication map delivery method, an indication operation method, a device, and a system are provided. In the embodiments of the present invention, a compressed Indication Map (IM) generated by a wireless access device includes at least one of a tiny partial bitmap sub-element, a skipped indication bits sub-element, and an indication bit offset sub-element, and consecutive indication bits with the same value at positions in an original IM can be compressed into a skipped indication bits sub-element, an indication bit offset sub-element, or the like. The technical solutions of the embodiments of the present invention facilitate improvement of compression efficiency of an IM, and further reduce radio air interface resources occupied for sending the IM and improve IM sending efficiency.

Abstract translation: 提供指示图传送方法，指示操作方法，设备和系统。 在本发明的实施例中，由无线接入装置产生的压缩指示图（IM）包括微小的部分位图子元素，跳过的指示比特子元素和指示比特偏移子元素 ，并且在原始IM中的位置处具有相同值的连续指示位可以被压缩为跳过的指示位子元素，指示位偏移子元素等。 本发明的实施例的技术方案有利于IM的压缩效率的提高，并且进一步降低了用于发送IM所占用的无线电空中接口资源并提高了IM发送效率。

公开(公告)号：US20160050267A1

公开(公告)日：2016-02-18

申请号：US14923577

申请日：2015-10-27

Applicant: Huawei Device Co., Ltd.

Inventor： Ji Chen ,  Zhiming Ding

IPC: H04L29/08 ,  G06Q10/10 ,  H04L12/26

CPC classification number: H04L67/1046 ,  G06Q10/10 ,  G06Q10/1091 ,  H04L43/10

Abstract: A sign-in method includes receiving, by a first terminal, a sign-in request message sent by a second terminal, where the sign-in request message carries an identifier (ID) of an activity and an ID of a user of the second terminal, and the sign-in request message is used to indicate that the user of the second terminal requests to sign in to the activity in the first terminal; and sending a sign-in response message to the second terminal, where the sign-in response message carries the ID of the activity, and the sign-in response message is used to indicate that the user of the second terminal successfully signs in to the activity in the first terminal.

Abstract translation: 登录方法包括由第一终端接收由第二终端发送的登录请求消息，其中登录请求消息携带活动的标识符（ID）和第二终端的用户的ID 终端，并且登录请求消息用于指示第二终端的用户请求登录到第一终端中的活动; 并向第二终端发送登录响应消息，其中登录响应消息携带活动的ID，并且登录响应消息用于指示第二终端的用户成功登录到 活动在第一个终端。