New-generation information technology Internet of Things two-layer management system and method

• Main Authors: LIU JIANGYING, QIU KUNCHENG
• Format: Patent
• Language: Chinese; English
• Published: 29.01.2021
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; WIRELESS COMMUNICATIONS NETWORKS

The invention provides a new-generation information technology Internet of Things two-layer management system and method. Through cooperative use of a two-layer collector and an inter-domain manager,based on an intra-domain Internet of Things connection management and equipment acquisition information transmission differentiated data protocol format guarantee mode, through isolation of Internet of Things domain ID identifiers, non-plaintext direct transmission of IDs of a source end and a destination end of the Internet of Things is ensured by adopting a more hidden transfer domain weight calculation and transmission mode, so that the guessing difficulty of an attacker is improved; a three-end association structure of the Internet of Things equipment is innovatively introduced, a first dictionary accompanying device and a first weighting calculation device which are matched with each other are introduced for the displaced Internet of Things equipment, and after the Internet of Thingsequipment with drifting ca