公开(公告)号：US11997328B2

公开(公告)日：2024-05-28

申请号：US17782157

申请日：2020-11-18

Applicant: Huawei Technologies Co., Ltd. ,  PEKING UNIVERSITY

Inventor： Hao Wang ,  Zheng Hu ,  Chenren Xu ,  Xingmin Guo ,  Xiaojin Li ,  Zhiyong Yan

IPC: H04N21/238 ,  H04L67/02 ,  H04N21/2665 ,  H04N21/41 ,  H04N21/4363 ,  H04N21/61 ,  H04N21/845

CPC classification number: H04N21/238 ,  H04L67/02 ,  H04N21/2665 ,  H04N21/4126 ,  H04N21/43637 ,  H04N21/6131 ,  H04N21/8456

Abstract: Disclosed are a hypertext transfer protocol (HTTP) request transmission method and device. The HTTP request transmission method and device resolve a problem that data finally obtained through splicing is invalid because dividing an original HTTP request into a plurality of HTTP requests to pull data from different content distribution network (CDN) servers may cause inconsistency of the pulled data. When an electronic device needs to download data from a plurality of CDN servers, an overlapping range may be designed for byte ranges allocated to the different CDN servers. This means that the electronic device downloads data in the overlapping range from all the different CDN servers. Therefore, this part of data is used to check consistency of the data pulled from the different CDN servers. When determining that the data pulled from the different CDN servers is consistent, the electronic device may splice the data to obtain finally required data.

公开(公告)号：US09838221B2

公开(公告)日：2017-12-05

申请号：US14820273

申请日：2015-08-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Haitao Zhang ,  Kangyong Huang ,  Zhiyong Yan ,  Yun Xiong

IPC: H04L12/46 ,  H04L29/12 ,  H04W24/02 ,  H04W80/02 ,  H04W88/08

CPC classification number: H04L12/4675 ,  H04L12/4679 ,  H04L61/2015 ,  H04W24/02 ,  H04W80/02 ,  H04W88/08

Abstract: The present invention provides a base station deployment configuration method. The method includes: receiving, by a base station after being powered on for a first time, a virtual local area network identity and composite information, receiving, by the base station, a plurality of ping packets, and learning, by the base station, the received virtual local area network identity in the service packet and virtual local area network identities in all the received ping packets; traversing, by the base station, the learned virtual local area network identities, and sending a DHCP request to a DHCP server; receiving, by the base station, a DHCP response message returned by the DHCP server; and establishing, by the base station, an OM IP address connection to a management channel of the wireless network manager according to the OM IP address, and receiving a complete configuration delivered through the management channel.

公开(公告)号：US20150341189A1

公开(公告)日：2015-11-26

申请号：US14820273

申请日：2015-08-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Haitao Zhang ,  Kangyong Huang ,  Zhiyong Yan ,  Yun Xiong

IPC: H04L12/46 ,  H04L29/12

CPC classification number: H04L12/4675 ,  H04L12/4679 ,  H04L61/2015 ,  H04W24/02 ,  H04W80/02 ,  H04W88/08

Abstract: The present invention provides a base station deployment configuration method. The method includes: receiving, by a base station after being powered on for a first time, a virtual local area network identity and composite information, receiving, by the base station, a plurality of ping packets, and learning, by the base station, the received virtual local area network identity in the service packet and virtual local area network identities in all the received ping packets; traversing, by the base station, the learned virtual local area network identities, and sending a DHCP request to a DHCP server; receiving, by the base station, a DHCP response message returned by the DHCP server; and establishing, by the base station, an OM IP address connection to a management channel of the wireless network manager according to the OM IP address, and receiving a complete configuration delivered through the management channel.

Abstract translation: 本发明提供一种基站部署配置方法。 该方法包括：在第一次上电之后由基站接收虚拟局域网身份和复合信息，由基站接收多个ping分组，并由基站学习， 所接收的所有ping报文中的业务报文中接收到的虚拟局域网身份和虚拟局域网身份; 通过基站遍历学习的虚拟局域网身份，并向DHCP服务器发送DHCP请求; 由基站接收DHCP服务器返回的DHCP响应消息; 以及由所述基站根据所述OM IP地址建立到所述无线网络管理器的管理信道的OM IP地址连接，以及接收通过所述管理信道传递的完整配置。

公开(公告)号：US20240022911A1

公开(公告)日：2024-01-18

申请号：US18255053

申请日：2021-11-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhuoqing Yang ,  Hao Wang ,  Feng Li ,  Liangliang Luo ,  Zhiyong Yan ,  Zhuorui Liu

IPC: H04W12/47 ,  H04W4/80

CPC classification number: H04W12/47 ,  H04W4/80

Abstract: An NFC tag verification method is provided. The method is applied to a first electronic device, and includes: detecting NFC tag information of a second electronic device; performing verification on the NFC tag information based on a locally stored first verification list, to obtain a first verification result; if the first verification result is that the verification succeeds, starting to run an application service associated with the NFC tag information; sending the NFC tag information to a cloud server; receiving a second verification result obtained by the cloud server by performing verification on the NFC tag information; and if the second verification result is that the verification fails, stopping running the application service. In the solution of embodiments of this application, when verification is performed on an NFC tag, the application service is first started to run after local verification succeeds, and then cloud verification is performed.

公开(公告)号：US10554320B2

公开(公告)日：2020-02-04

申请号：US15856715

申请日：2017-12-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Hongjun Gao ,  Zhiyong Yan ,  Mingwei Liu

IPC: H04J3/16

Abstract: A method for mapping a packet service onto an optical transport network is disclosed. An embodiment of the method includes: receiving a packet service message from an access side, identifying the message by using a first board number of a first line board in which a first egress is located and a first port number of the first egress; sending the message to the first line board corresponding to the first board number; and encapsulating the message that is sent to the first line board, mapping the encapsulated message onto a first optical channel data unit ODU corresponding to the first port number, and sending the first ODU by using the first egress. Cross-connect scheduling of any bandwidth in any direction is implemented based on a packet service, and packet services on different tributary boards share different ODU timeslots or a same ODU timeslot on a same line board.

公开(公告)号：US09065764B2

公开(公告)日：2015-06-23

申请号：US13949832

申请日：2013-07-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Haitao Hu ,  Jinjin Chen ,  Zhiyong Yan

IPC: H04L12/28 ,  H04L12/725 ,  H04L12/54 ,  H04L12/46 ,  H04L12/833 ,  H04L12/851 ,  H04L12/911

CPC classification number: H04L45/302 ,  H04L12/4633 ,  H04L12/56 ,  H04L12/5602 ,  H04L47/2441 ,  H04L47/2458 ,  H04L47/825

Abstract: The present invention discloses a method for maintaining quality of service QoS, which includes: identifying a CLP and a service type of a newly received ATM cell, and obtaining a corresponding QoS label; when the QoS label corresponding to the newly received ATM cell is different from a QoS label corresponding to a buffered ATM cell, encapsulating the buffered ATM cell into a pseudo wire PW packet in a concatenation manner and sending the pseudo wire PW packet, where the QoS label corresponding to the buffered ATM cell is used as a QoS label of a PSN transport header of the PW packet, or is used as QoS labels of both the PSN transport header and a PW header of the PW packet, and buffering the newly received ATM cell. The present invention further provides a corresponding provider edge PE device and a corresponding ATM PWE3 system.

Abstract translation: 本发明公开了一种维护服务质量QoS的方法，包括：识别新接收的ATM信元的CLP和业务类型，获得相应的QoS标签; 当对应于新接收到的ATM信元的QoS标签与对应于缓存的ATM信元的QoS标签不同时，以缓存的方式将缓冲的ATM信元封装成伪线PW包，并发送伪线PW包，其中QoS 将与缓存的ATM信元相对应的标签用作PW分组的PSN传输报头的QoS标签，或者用作PW分组的PSN传输报头和PW报头的QoS标签，并缓存新接收的ATM 细胞。 本发明还提供了相应的提供商边缘PE设备和相应的ATM PWE3系统。