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DYNAMIC PSEUDONYMIZATION METHOD FOR USER DATA PROFILING NETWORKS AND USER DATA PROFILING NETWORK IMPLEMENTING THE METHOD
DYNAMIC PSEUDONYMIZATION METHOD FOR USER DATA PROFILING NETWORKS AND USER DATA PROFILING NETWORK IMPLEMENTING THE METHOD
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机译:用户数据仿形网络的动态拟真化方法及实现该方法的用户数据仿形网络
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摘要
A users' data profiling network implementing a method of dynamic pseudonymization of users for ensuring user privacy, including: receiving at a data node new input data related to a user along with an associated new user pseudonym and an old user pseudonym; in the data node, finding user data record, corresponding to the received new input data, having stored therein a dynamic input user pseudonym equal to the old user pseudonym received together with the new input data or to one user pseudonym; temporarily storing, in the found user data record, the new input data; setting the dynamic input user pseudonym stored in the user data record equal to the last received new user pseudonym associated with the received input data related to the user; computing and storing an output user data profile in the user data record, and then erasing accumulated new input data from the user data record.
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