Huawei Technologies Co., Limited

Shenzhen University

Hangzhou Broncus Medical Co., Ltd.

Song Jiang

Hong Xu

Mingzhen Xia

Shiguo Chen

Liming Wang

Zaochuan Ge

Qianzhen Huang

Huazhen Zhou

Fei Xiao

Yangmiao Mo

Chenhui Su

The present disclosure discloses a software defined network SDN-based data processing system, and the system includes: a source data node, configured to receive a first data packet, and send to a corresponding source control node; the source control node, configured to receive the first data packet, where the first data packet carries a destination address of the first data packet; and determine a destination control node; and the destination control node, configured to receive the first data packet, and generate a second data packet and a matching policy rule. According to a software defined network-based data processing system in an embodiment of the present disclosure, the collaboration capability between nodes is improved so as to reduce the redundancy of multi-node processing in a network device, thereby improving the service processing efficiency of the network. The present disclosure further discloses a software defined network-based data processing method and device.

Software defined network-based data processing method, node, and system

The present invention relates to the field of organic synthesis, and provides an organosilicon betaine type antimicrobial compound having a general formula I and preparation thereof: the antimicrobial compound provided by the present invention has a reactive functional group&#x2014;siloxane, which can be subjected to chemical bonding with many material interfaces, thereby endowing a material or article surface treated with the antimicrobial compound I persistent antimicrobial activity. Also, the preparation of the compound has a simple process and easily controlled conditions, and is easy to be industrialized, which facilitates its wide applications.

Antimicrobial compound and preparation thereof

Growing community of inventors

Hangzhou, China

Song Jiang