-
Patent Agency Ranking
公开(公告)号：US09455821B2
公开(公告)日：2016-09-27
申请号：US14098683
申请日：2013-12-06
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yongjie Shi , Tao Lin , Xiaodong Xu
CPC classification number: H04L7/0012 , H04L7/10 , H04L41/0816 , H04L41/085 , H04L41/0866 , H04L41/0876 , H04L41/0896
Abstract: A method, a system, and an apparatus for dynamically adjusting a link, where the method includes: determining, by a transmitting end, link adjustment information according to the data traffic change when detecting a change of data traffic, where the link adjustment information contains the number of required working links; and adjusting, by the transmitting end, the number of working links on an interface of the transmitting end according to the determined link adjustment information, and sending a configuration request to a receiving end, where the configuration request includes the link adjustment information; and after receiving the configuration request, adjusting, by the receiving end, the number of working links on an interface of the receiving end according to the configuration request. In the embodiments of the present invention, data transmission on an original working link is not affected, thereby saving bandwidth and power consumption.
Abstract translation: 一种用于动态调整链路的方法，系统和装置，其中所述方法包括：当检测到数据业务的改变时，通过发送端确定根据数据流量变化的链路调整信息，其中链路调整信息包含 所需工作链接的数量; 以及根据确定的链路调整信息，通过发送端调整发送端的接口上的工作链路的数量，并且向接收端发送配置请求，其中配置请求包括链路调整信息; 并且在接收到所述配置请求之后，根据所述配置请求，在接收端调整所述接收端的接口上的工作链路的数量。 在本发明的实施例中，原始工作链路上的数据传输不受影响，从而节省带宽和功耗。
-
公开(公告)号：US20250047582A1
公开(公告)日：2025-02-06
申请号：US18926842
申请日：2024-10-25
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yongbo Zhou , Yongjie Shi , Yongzhi Liu , Li Xu
IPC: H04L43/0852 , H04J3/06
Abstract: A packet processing method includes, when data at a first location in a packet arrives at a channel forwarding layer, determining a first multiframe used to bear the data at the first location, and determining a real timestamp of the first multiframe based on a timestamp of a second multiframe in a channel in which the first multiframe is located. The second multiframe is an Xth multiframe previous to the first multiframe in the channel, X≥0, and the timestamp of the second multiframe is a timestamp at which a second location of the second multiframe arrives at a physical layer such that packet stamping is implemented in the Ethernet leased line technology.
-
公开(公告)号：US20140093022A1
公开(公告)日：2014-04-03
申请号：US14098683
申请日：2013-12-06
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yongjie Shi , Tao Lin , Xiaodong Xu
IPC: H04L7/00
CPC classification number: H04L7/0012 , H04L7/10 , H04L41/0816 , H04L41/085 , H04L41/0866 , H04L41/0876 , H04L41/0896
Abstract: A method, a system, and an apparatus for dynamically adjusting a link, where the method includes: determining, by a transmitting end, link adjustment information according to the data traffic change when detecting a change of data traffic, where the link adjustment information contains the number of required working links; and adjusting, by the transmitting end, the number of working links on an interface of the transmitting end according to the determined link adjustment information, and sending a configuration request to a receiving end, where the configuration request includes the link adjustment information; and after receiving the configuration request, adjusting, by the receiving end, the number of working links on an interface of the receiving end according to the configuration request. In the embodiments of the present invention, data transmission on an original working link is not affected, thereby saving bandwidth and power consumption.
Abstract translation: 一种用于动态调整链路的方法，系统和装置，其中所述方法包括：当检测到数据业务的改变时，通过发送端确定根据数据流量变化的链路调整信息，其中链路调整信息包含 所需工作链接的数量; 以及根据确定的链路调整信息，通过发送端调整发送端的接口上的工作链路的数量，并且向接收端发送配置请求，其中配置请求包括链路调整信息; 并且在接收到所述配置请求之后，根据所述配置请求，在接收端调整所述接收端的接口上的工作链路的数量。 在本发明的实施例中，原始工作链路上的数据传输不受影响，从而节省带宽和功耗。
-
公开(公告)号：US20240372745A1
公开(公告)日：2024-11-07
申请号：US18774615
申请日：2024-07-16
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yongjie Shi , Qiwen Zhong , Wenhua Du , Yongzhi Liu
Abstract: This application provides an in-vehicle communication method, an apparatus, and a system. The system including: multiple gateways connected through a bus, where an ASN apparatus is disposed in each gateway. The ASN apparatus sends, to one or more of an in-vehicle service node, a controller, data carried in an ATU that is decapsulated by the ASN apparatus, or sends, to another gateway connected to the gateway, an ATU encapsulated by the ASN apparatus; and the ATU is obtained by encapsulating data of each in-vehicle service based on a physical layer coding rule that adapts to the bus; and the in-vehicle service node, the controller, or the in-vehicle networked terminal connected to the gateway, configured to receive decapsulated data sent by the gateway or send, to the gateway, data corresponding to an in-vehicle service of the in-vehicle service node, the controller, or the in-vehicle networked terminal.
-
公开(公告)号：US09014214B2
公开(公告)日：2015-04-21
申请号：US13961423
申请日：2013-08-07
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yongjie Shi , Tao Lin , Shuangwu Xu , Yanxi Zhang
CPC classification number: H04J3/0605 , H04L7/10 , H04L25/14
Abstract: A receiving-side chip is disclosed according to the present invention, which includes a processor, configured to acquire and execute following instructions: receiving link information sent by a sending-side chip, and enabling, according to the link information, a SerDes link to be added; receiving padding data from the added SerDes link according to a short unit frame period to acquire a synchronization word, and determining, according to the synchronization word, whether the added SerDes link has been synchronized; switching a read period of data in the added SerDes link from the short unit frame period into a long unit frame period, and aligning the data of the added SerDes link with the data of an original SerDes link; and receiving service data over the added SerDes link and the original SerDes link.
Abstract translation: 根据本发明公开了一种根据本发明的接收侧芯片，其包括：处理器，被配置为获取和执行以下指令：接收由发送侧芯片发送的链路信息，并且根据链路信息使得能够将SerDes链路 被添加 根据短单位帧周期从所添加的SerDes链路接收填充数据以获取同步字，并根据所述同步字确定添加的SerDes链路是否已被同步; 将添加的SerDes链路中的数据的读取周期从短单位帧周期切换到长单位帧周期，并且将所添加的SerDes链路的数据与原始SerDes链路的数据对齐; 并通过添加的SerDes链接和原始SerDes链接接收服务数据。
-
-
-
-
Search Results
5
records
(took 0.015 seconds)
