Huawei Technologies Co., Limited

Arris Enterprises LLC

Zte Corporation

International Business Machines Corporation

Tencent Technology (shenzhen) Company Limited

Hohai University

Xi'an Zte New Software Company Limited

Jiangsu Yuzhi River Basin Management Technology Research Institute Co. Ltd

Hong Fei Zhou

Feng Li

Yue Yin

Li Qin Shen

Jian Chen

Xinyu Hu

Xiaojun Zhang

Hongguang Guan

Qin Wu

Xiang Yu

Lijuan Zhao

Nan Shen

Jian Ye Chen

Li Wei Wang

Hewen Zheng

Shibi Huang

Heyang Liu

Yuping Zhao

Nongda Hu

LiDan Chen

Hua Wen

Rong Zou

Xiaojian Xia

Wende Bai

Tao Wu

Hua Yang

Nan Cao

Shixia Liu

Peng Dong

Hanyu Wei

Qi Tian

Li Tan

Xing Xing

Jianxiang Chen

Haijuan Wen

Yun Xiong

Yuanhai Tang

Zhiyong Dong

Zhi Hao Shang

Qinghua Luan

Jiajun Chen

Shifang Dai

Haoyue Gao

Pengcheng Gu

Ziyuan Wang

Lei Sun

Wenqiang Wang

Cheng Gao

Haijun Wen

A hardware acceleration method includes obtaining compilation policy information and a source code, where the compilation policy information indicates that a first code type matches a first processor and a second code type matches a second processor; analyzing a code segment in the source code according to the compilation policy information; determining a first code segment belonging to the first code type or a second code segment belonging to the second code type; compiling the first code segment into a first executable code; sending the first executable code to the first processor; compiling the second code segment into a second executable code; and sending the second executable code to the second processor.

Hardware acceleration method, compiler, and device

A water environment temperature measurement tool includes measurement boxes and a counterweight box; a plurality of groups of the measurement boxes are provided; the counterweight box is movably connected with a group of measurement boxes; and each measurement box is provided with a temperature measurement instrument inside. The water environment temperature measurement tool further comprises: control mechanisms, each comprising a water inlet pipe, a water retaining member, an elastic member, a control assembly, a rotating seat, a rotating shaft, a second screw rod, a control seat and a rotary assembly. In the water environment temperature measurement tool of the present invention, the control mechanisms can achieve extraction and temperature measurement of water at different water body depths by cooperating with the measurement boxes and the temperature measurement instruments.

Water environment temperature measurement tool

The present disclosure relates to an embedded product, a method of displaying the debugging information of the embedded product, and a computer readable medium. The embedded product comprises a general CLI library containing one or a plurality of CLI commands for the embedded product, wherein at least some commands in the general CLI library are mapped to a debugging GUI, and the embedded product further comprises: a memory having instructions stored thereon; a processor configured to execute the instructions stored on the memory to cause the processor to carry out the following operations: receiving a request for information about the embedded product in response to a click on a page element on the debugging GUI; obtaining the requested embedded product information from the general CLI library; and receiving the obtained information about the requested embedded product and displaying the information on the debugging GUI.

Embedded product, method for displaying embedded product information and computer readable medium

Clothes folding board

The present disclosure is related to an access point device, a method, an apparatus and a medium. The access point device comprises: a memory having instructions stored thereon; and a processor configured to execute the instructions stored on the memory to cause the access point device to perform the following: determining an unstable client device which is disconnected from the access point device repeatedly; determining a flap reason for the client device based on a disconnecting message between the access point device and the client device; and performing an operation corresponding to the flap reason to stop flapping.

Access point device, method, apparatrus and medium

Example packet control methods and apparatus are described. One example method includes detecting, by a network node, a packet in a packet flow causing a congestion from an upstream node. The network node reduces a scheduling priority of the packet in the packet flow and generates a congestion isolation message, where the congestion isolation message includes description information of the packet flow. The congestion isolation message is sent to the upstream node to instruct the upstream node to reduce the scheduling priority of the packet in the packet flow.

Packet control method and network apparatus

A block chain-based data query method, performed by a server of a block chain system, is provided. In the method, a data identifier of first data to be queried is obtained according to a query request, the query request including a user identifier of a user that initiates the query request. Data permission information in a target block in a target block chain of the block chain system is obtained according to the data identifier. Based on the data permission information not including the user identifier, a query permission request is transmitted to at least one target server in the block chain system, the query permission request including the user identifier and the data identifier. Based on a received query permission response satisfying a target policy in the data permission information, the first data is obtained from a data storage system according to the data identifier.

Block chain-based data query method, server and storage medium

The present invention discloses a load balancing method, apparatus and system. In the present invention, a network management and control center of a basic network system interacts with a service management and control center of a network service system, and determines a load balancing policy according to entity information about service function execution entities in the network service system; and the network management and control center generates an execution flow table according to the load balancing policy, and controls a network device to perform a load balancing operation according to the execution flow table. The present invention is applicable to a network service system comprising a service function execution entity in a transparent mode, so as to implement load balancing processing on the service function execution entity in transparent mode in the network service system.

Load balancing method, apparatus and system

Embodiments of this application relate to the field of communications technologies, and disclose a flow control method and apparatus, to resolve a prior-art problem such as packet loss, packet accumulation, or network congestion that occurs after a packet is switched between priority queues. A specific solution is as follows: A first device receives a first packet sent by a second device, where the first packet carries a first field and a second field, the first field carries a first priority, and the second field carries a second priority; the first device performs flow control based on the first priority in the first packet; and the first device performs queue scheduling on the first packet based on the second priority in the first packet.

Flow control method and apparatus

A hardware acceleration method includes: obtaining compilation policy information and a source code, where the compilation policy information indicates that a first code type matches a first processor and a second code type matches a second processor, analyzing a code segment in the source code according to the compilation policy information, determining a first code segment belonging to the first code type or a second code segment belonging to the second code type, compiling the first code segment into a first executable code, sending the first executable code to the first processor, compiling the second code segment into a second executable code, and sending the second executable code to the second processor.

A path computation method and a related device are disclosed. The method includes: a second network device receives path requirement information and a recomputation condition that are sent by a first network device; the second network device first obtains by means of computation a path meeting a requirement according to the path requirement information, and sends description information of the path meeting the requirement to the first network device; then the second network device constantly determines whether the recomputation condition is met; and when the recomputation condition is met, the second network device performs path recomputation, and sends description information of a path obtained by means of recomputation to the first network device. Therefore sensitivity for triggering path recomputation can be improved and a quantity of communication messages between network devices can be reduced.

Path computation method, message responding method, and related device

Example packet control methods and apparatus are described. One example method includes detecting a packet flow causing a congestion status change. A congestion isolation message is generated and is used to change a priority of a packet in the packet flow. The congestion isolation message includes description information of the packet flow. The congestion isolation message is sent to at least one node.

This application provides a data transmission method. The method includes: calculating a first duration based on at least one to-be-sent data flow and a first time interval, where the first time interval is a preset value, and different data flows in the at least one to-be-sent data flow have different 5-tuples; and sending a first data flow, where the first data flow belongs to the at least one to-be-sent data flow; where a first set of packets of the first data flow are sent in a first time period, a second set of packets of the first data flow are sent in a second time period following a second time interval, a duration of the first time period and a duration of the second time period are equal to the first duration, and the second time interval is greater than or equal to the first time interval.

Data transmission method and device

A flow control method includes: when congestion is detected, determining, by a first switching device, a key flow from a plurality of data flows; generating a back pressure message including a flow attribute value of the key flow; sending the back pressure message to an upstream device of the key flow; and pausing, by the upstream device of the key flow, sending of the key flow, where the back pressure message has no impact on sending of another data flow other than the key flow by the upstream device of the key flow. The present disclosure further provides a switching device that can implement the flow control method.

Flow control method and switching device

A forwarding path selection method and device are disclosed. If a data packet to be sent to a target device is a start packet of a flowlet in which the data packet is located, a sender device selects a low-load path from a plurality of paths to forward the data packet, and sets a forwarding decision of a flow in which the data packet is located to the selected path, where load of each path is load of traffic received by a corresponding intermediate device from the sender device or load of traffic sent by a corresponding intermediate device to the target device, whichever is higher. Flowlet-based load balancing can be implemented only by providing related functions on one type of device.

Forwarding path selection method and device

Growing community of inventors

Shenzhen, China

Hong Fei Zhou