Method and system for auditing Merkle Hash tree cloud data integrity
A data integrity and data technology, applied in transmission systems, digital data protection, electrical digital data processing, etc., can solve the problem of low node utilization, certification path integrity audit system calculation, communication burden and network bandwidth consumption increase , affecting the efficiency of integrity auditing and other issues, to achieve the effect of ensuring real-time and security, improving the efficiency of integrity auditing, and improving node utilization
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[0042] The embodiment of the present invention provides a Merkle hash tree cloud data integrity audit method and system, which realizes the integrity audit function, effectively improves node utilization, shortens the length of the authentication path, reduces the calculation and communication overhead of the system and has High audit efficiency.
[0043] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present in...
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