Biblio

In the increasingly diverse information age, various kinds of personal information security problems continue to break out. According to the idea of combination of identity authentication and encryption services, this paper proposes a personal identity access management model based on the OIDC protocol. The model will integrate the existing personal security information and build a set of decentralized identity authentication and access management application cluster. The advantage of this model is to issue a set of authentication rules, so that all users can complete the authentication of identity access of all application systems in the same environment at a lower cost, and can well compatible and expand more categories of identity information. Therefore, this method not only reduces the number of user accounts, but also provides a unified and reliable authentication service for each application system.

In recent years, IPv6 will gradually replace IPv4 with IPv4 address exhaustion and the rapid development of the Low-Power Wide-Area network (LPWAN) wireless communication technology. This paper proposes a data acquisition and application system based on 6LoWPAN and IPv6 transition technology. The system uses 6LoWPAN and 6to4 tunnel to realize integration of the internal sensor network and Internet to improve the adaptability of the gateway and reduce the average forwarding delay and packet loss rate of small data packet. Moreover, we design and implement the functions of device access management, multiservice data storage and affair data service by combining the C/S architecture with the actual uploaded river quality data. The system has the advantages of flexible networking, low power consumption, rich IPv6 address, high communication security, and strong reusability.