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公开(公告)号：EP3819781A1
公开(公告)日：2021-05-12
申请号：EP20206152.9
申请日：2020-11-06
发明人： LI, Xin , XIE, Jianping , WANG, Chuntao , WU, Hao , LIU, Jun
摘要： A network device and a method for processing data about network packets, which relate to the field of artificial intelligence, are disclosed. The network device includes a forwarding plane and an artificial intelligence AI circuit. The forwarding plane is coupled to the AI circuit. The AI circuit is configured to process data about network packets from the forwarding plane using a first AI algorithm. The forwarding plane may be directly coupled to the AI circuit, and the forwarding plane may further pre-process the network packets to obtain the data about the network packets.
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公开(公告)号：EP4089477A1
公开(公告)日：2022-11-16
申请号：EP21753774.5
申请日：2021-01-13
发明人： WANG, Gang , HU, Bin , LI, Xin , LI, Dengfeng , TANG, Wei
摘要： An SMA motor, a camera module, and an electronic device are disclosed in this application. The SMA motor includes an upper component, a lower component, a plurality of bearings, and four SMA wires. The lower component and the upper component are stacked, the plurality of bearings are located between the lower component and the upper component, one end of each bearing is fixedly connected to the lower component, and the other end is slidably connected to the upper component. One end of each SMA wire is fixedly connected to the upper component, and the other end is fixedly connected to the lower component. The SMA wires shrink when being electrified and heated. Each bearing includes a lubrication coating. The lubrication coating is disposed at an end that is of the bearing and close to the upper component and is in contact with the upper component. The SMA motor reduces a friction coefficient between the bearing and the upper component, to improve travel control precision of the SMA motor, reduce a jitter amount of the upper component, and reduce low-frequency ripple jitter when an image shooting preview interface is still.
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13.发明公开CONTENT DISTRIBUTION METHOD AND DEVICE, AND ACCESS NETWORK DEVICE 审中-公开VORRICHTUNG的INHALTSVERTEILUNGSVERFAHREN SOWIEZUGANGSNETZWERKGERÄT
公开(公告)号：EP2775690A1
公开(公告)日：2014-09-10
申请号：EP12865080.1
申请日：2012-12-19
发明人： YONG, Wenyuan , LI, Xin , LIU, Qiming
CPC分类号： H04L67/2852 , H04L67/2842 , H04L67/42
摘要： Embodiments of the present invention relate to a content delivery method and apparatus, and an access network device. The method according to an embodiment of the present invention includes: receiving, by a cache server in an access network, a service request sent by a user equipment, where the service request contains an address of a content server in which service data requested by the user equipment is located; if the service data requested by the user equipment is stored, sending the stored service data to the user equipment through an access network device, modifying the address of the content server in the received service request into an address of the cache server in the access network, and sending the modified service request to a core network device; receiving the modified service request that is routed by the core network device to the cache server in the access network; and sending the stored service data to the cache server in the access network through the Internet, the core network device, and the access network device, and discarding, by the cache server in the access network, the service data. The technical solutions according to the embodiments of the present invention can enable the core network device to control and manage the service data requested by the user equipment.
摘要翻译： 本发明的实施例涉及内容传送方法和装置以及接入网络装置。 根据本发明实施例的方法包括：由接入网络中的高速缓存服务器接收由用户设备发送的服务请求，其中服务请求包含内容服务器的地址，其中服务请求由 用户设备位于; 如果存储了用户设备请求的服务数据，则通过接入网络设备将存储的服务数据发送给用户设备，将接收到的服务请求中的内容服务器的地址修改为接入网络中的高速缓存服务器的地址 并将修改的服务请求发送到核心网络设备; 接收由所述核心网络设备路由到所述接入网络中的所述高速缓存服务器的经修改的服务请求; 并通过互联网，核心网络设备和接入网络设备将存储的服务数据发送到接入网络中的高速缓存服务器，并由接入网络中的高速缓存服务器丢弃业务数据。 根据本发明的实施例的技术方案可以使核心网络设备能够控制和管理由用户设备请求的服务数据。
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