公开(公告)号：US20230085381A1

公开(公告)日：2023-03-16

申请号：US17992067

申请日：2022-11-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wei ZHOU

IPC: B60W50/06

Abstract: Vehicle sensor data processing methods, apparatuses and system are provided. In an example method, some sensors are configured to output sensed raw data, and other sensors are configured to output target information determined based on sensed raw data. A fusion component performs data fusion after receiving the raw data and the target information from the sensors, to determine target information.

公开(公告)号：US20160330045A1

公开(公告)日：2016-11-10

申请号：US15217423

申请日：2016-07-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Pengcheng TANG ,  Wei ZHOU

IPC: H04L12/46 ,  H04L12/755 ,  H04L29/12 ,  H04L12/741

CPC classification number: H04L12/4633 ,  H04L12/462 ,  H04L45/021 ,  H04L45/745 ,  H04L61/6022

Abstract: A packet tunneling method, a switching device, and a control device are provided. The method includes: a switching device receives a tunnel flow table entry delivered by the control device, where the tunnel flow table entry is used to determine a to-be-tunneled packet and indicate a tunneling operation to be performed on the to-be-tunneled packet; determines according to the tunnel flow table entry, whether the received first packet is the to-be-tunneled packet; and when the first packet is the to-be-tunneled packet, and tunnels the first packet according to the tunnel flow table entry. Because the switching device supports a tunnel flow table, when a packet is transmitted in a mobile packet network by using the OpenFlow protocol, tunnel encapsulation or decapsulation can be performed on the packet by using the tunnel flow table entry delivered by the control device, thereby enhancing a packet processing capability in the mobile packet network.

Abstract translation: 提供分组隧道方法，交换设备和控制设备。 该方法包括：交换设备接收由控制设备传送的隧道流表项，其中隧道流表项用于确定待隧道分组，并指示要在待配置的隧道上进行的隧道操作， 隧道包 根据隧道流表项确定接收到的第一个分组是否为待隧道分组; 并且当第一分组是待隧道分组时，并且根据隧道流表条目隧道传送第一分组。 因为交换设备支持隧道流表，当使用OpenFlow协议在移动分组网中传输分组时，可以通过使用由控制设备传送的隧道流表条目在分组上执行隧道封装或解封装，从而 提高移动分组网络中的分组处理能力。

公开(公告)号：US20150066589A1

公开(公告)日：2015-03-05

申请号：US14524530

申请日：2014-10-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Dong TANG ,  Hongding ZHANG ,  Wei ZHOU

IPC: G06Q30/02

CPC classification number: G06Q30/0201 ,  G06Q30/0251 ,  H04L67/10 ,  H04L67/22

Abstract: A user behavior analysis (UBA) method, and a related device and system are provided. The method is applied to a UBA system including at least one UBA cloud server. The method includes: receiving, by a UBA cloud server, a network content identifier reported by a first UBA subnode, where the network content identifier cannot be identified by the first UBA subnode; acquiring network content corresponding to the network content identifier; extracting a keyword from the network content; updating a behavior knowledge base by using the extracted keyword; and delivering, by the UBA cloud server, the updated behavior knowledge base or updated content of the behavior knowledge base to a UBA subnode set, where the UBA subnode set at least includes the first UBA subnode and a second UBA subnode. The UBA cloud server and the UBA subnodes are associated with a telecommunication network.

Abstract translation: 提供了用户行为分析（UBA）方法，以及相关的设备和系统。 该方法应用于包括至少一个UBA云服务器的UBA系统。 该方法包括：由UBA云服务器接收由第一UBA子节点报告的网络内容标识符，其中网络内容标识符不能被第一UBA子节点标识; 获取与所述网络内容标识符相对应的网络内容; 从网络内容中提取关键字; 通过使用提取的关键字来更新行为知识库; 以及由UBA云服务器将更新的行为知识库或行为知识库的更新内容传递到UBA子节点集合，其中UBA子节点集合至少包括第一UBA子节点和第二UBA子节点。 UBA云服务器和UBA子节点与电信网络相关联。