Tencent Technology (shenzhen) Company Limited

Huawei Technologies Co., Limited

Shenzhen Puremate Technology Co., Ltd.

Jiangsu Province Institute of Traditional Chinese Medicine

Tencent Technology Company Limited

Weiguang Wang

Xingwang Zhou

Feng Li

Wensheng Cao

Xiang Han

Zhiming Nie

Puxuan Li

Zhiwei Zhuang

Bin Zhang

Yizhou Li

Chao Shen

Jianfei He

Peng Cao

Yi Zhang

Congbing Li

Fangsheng Yan

Xuejun Zhang

Xueting Cai

Yu Gu

Gaohong Xu

Xiaoming Ding

Jiesheng Mei

Guole Chen

Henan Zhou

Jianxin Pu

Xiaoyan Sun

Xingge Du

Handong Sun

Dongzhe Cheng

Feng Ai

Jiao Chen

Xue Du

Yangjun Wang

Feng Al

Jinfeng Ye

Gaorong Chen

A system and method for packet processing, the method being applied to a first network device and including sending a first packet to a second network device, where a control packet header of the first packet includes a first number, and the first number indicates a number of a packet that carries the first number and that is between the first network device and the second network device, and receiving a first acknowledgement packet from the second network device, where the first acknowledgement packet comprises an indication indicating whether the second network device receives the first packet.

Packet processing method and apparatus

This application provides an acknowledgment packet transmission method and a communications device. The method includes: receiving, by a first device, data sent by a second device; sending, by the first device, the acknowledgment packet to the second device, where the acknowledgment packet includes an acknowledgment field, the acknowledgment field carries data lengths of K groups of data packets, and the data lengths vary with a data amount included in each group of data packets received/lost by the first device.

Acknowledgment packet transmission method and communications device

This application provides a data transmission method and system, an apparatus, and belongs to the field of communications technologies. The method is applied to a terminal, a wireless link is established between the terminal and an access control point device, a transmission control protocol (TCP) connection is established between the terminal and a server, and the wireless link is used to bear the TCP connection. The method includes: determining, by the terminal, link state information of the wireless link by using a link layer, and sending the link state information from the link layer to a transport layer. The method also includes: sending, by the terminal to the server by using the transport layer, a link notification corresponding to the link state information. In this application, data transmission efficiency can be improved.

Data transmission method and system, and apparatus

Air purifier

Embodiments of the present disclosure disclose an audio processing method, applied to a cloud interactive system, where the cloud interactive system includes user equipment and a server. The method includes detecting, by a server device that interacts with user equipment in an interactive system, a calling to an audio interface from an interactive application, generating according to a type of the audio interface, an audio instruction corresponding to the type when the calling is detected determining whether a record that audio data corresponding to the audio instruction is sent to user equipment in the interactive system exists, and sending, by the server device, the audio instruction to the user equipment when the record exists. In response to the audio instruction, the user equipment executes the audio instruction using cached audio data.

Audio processing method, server, user equipment, and system

The present disclosure discloses an input method processing method, applied to a cloud interaction system. The cloud interaction system includes a user equipment and a server. The method includes: sending, by the user equipment, an input method enabling request to the server after receiving an input method enabling instruction; encoding, by the server, input method enabling indication information to first data according to the input method enabling request, to obtain first instruction data, and sending the first instruction data to the user equipment; enabling, by the user equipment, a local input method according to the input method enabling indication information obtained by decoding the first instruction data, and rendering a first interactive application interface and a task graph of the local input method according to the first instruction data. The input method processing method provided in the embodiments can ensure that the local input method can always be normally displayed on the interactive application interface when the interactive application interface is in any state.

Interactive interface for enabling and disabling input method

A graphical interface update method and graphical interface update apparatus are provided. The method includes: determining a dirty region, the dirty region being a region that needs to be changed in a graphical interface; obtaining a drawing instruction, the drawing instruction indicating a drawing area; calculating an intersection set between the drawing area and the dirty region; and sending, to a user equipment, an instruction data stream indicating the intersection set, the user equipment updating the graphical interface according to the instruction data stream.

GUI updating method and device

A graphical instruction data processing method and apparatus, and a system are disclosed, to help reduce a quantity of transmitted graphical instruction data, and lower a requirement on bandwidth. Aspects of the disclosure provide a method for processing graphical instruction data. The method includes obtaining, by a server device in a cloud interactive system, graphical instruction data of a frame, and determining whether the frame satisfies a key frame setting condition. Further, the method includes when the frame is determined to fail to satisfy the key frame setting condition, comparing the graphical instruction data of the frame with graphical instruction data of a current key frame, to obtain differential data, and sending the differential data to user equipment in the cloud interactive system. The user equipment reconstructs the graphical instruction data of the frame according to the current key frame and the differential data.

Graphical instruction data processing method and apparatus, and system

Scent diffuser

A compound of Formula I or pharmaceutically acceptable salt thereof and its preparation method and applications, the new structure of the compound of formula I has not been reported in literature. It is isolated fromvar.and can be a compound served as Trx1 selective inhibitor. The present invention further discloses a pharmaceutical composition, preparation of the compound of Formula I and its applications in preparing medicines for preventing or treating cancer. Iso A of the present invention has the advantages of low toxicity, high safety and strong pharmacological effect, which suggests a potential prospect in pharmaceutical applications.

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