MONITOR APPARATUS, METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM THEREOF｜Patents Search｜Patents｜Service

2017.11.23

MONITOR APPARATUS, METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM THEREOF

Taiwan, Province of China

Overview

A monitor apparatus, method, and computer product thereof are provided. The monitor method is adapted for an electronic calculation apparatus, wherein the electronic calculation apparatus stores a smart contract and a blockchain ledger of a blockchain system. The monitor method periodically executes the following steps: (a) deriving a piece of behavior information of a first electronic device at a time point, (b) retrieving, via the smart contract, a plurality pieces of previous behavior information within a time interval from the blockchain ledger , wherein the time interval is defined by the time point, and each piece of previous behavior information corresponds to one of a plurality of second electronic devices and the first electronic device, (c) determining a legality of the piece of behavior information according to the pieces of previous behavior information, and (d) writing the behavior information into the blockchain ledger.