Peking University

China National Digital Switching System Engineering & Technological R&d Center

Shanghai Hongzhen Information Science & Technology Co. Ltd.

Xueming Si

Jiangxing Wu

Xin Yang

Hui Li

Peng Yi

Han Wang

Lei He

Hailong Ma

Kedan Li

Zhili Lin

Xiangui Wang

Xinsheng Ji

Zheng Zhang

An apparatus, method, and device for encapsulating heterogeneous functional equivalents are disclosed. The apparatus includes a redundancy controller, an input proxy, and an output proxy. In this application, a plurality of heterogeneous functional equivalents are encapsulated by an input proxy and an output proxy, so that the apparatus can support adaptation, normalization and dis-cooperation to cut a communication link employed by an attacker, such that it is difficult for the attacker to sniff and exploit unknown defects or backdoors, and a success rate of the attacker attacking an information system is reduced.

Apparatus, method and device for encapsulating heterogeneous functional equivalents

The present disclosure relates generally to internet technology and more specifically to managing Top-level domain (TLD) name based on blockchain. An example method of managing Top-level domain name comprises the following steps: A. Using TLD nodes to form alliance network in the blockchain; B. Layering the system architecture in the alliance network to separate operations and data; and C. Reaching consensus among all nodes in the alliance network through consensus mechanism. A more effective and efficient consensus mechanism will increase the safety and reliability of the system and improve the efficiency of the system. Layering the system structure will ensure the efficiency and portability of the system.

Systems and methods for managing top-level domain names using consortium blockchain

Growing community of inventors

Henan, China

Xueming Si