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Collecting and Associating Data
Swedish Institute of Computer Science, , .
Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
Swedish Institute of Computer Sciences, , .
2010 (English)Patent (Other (popular science, discussion, etc.))
Abstract [en]

The present invention relates to a method and system for collecting human migration data into a database, comprising the steps of receiving information regarding the spatial movement, here called a path, or stationary position, here called a station, of a mobile device in a communication network, from the same communication network, and associating information or a sequence of information that represents a path or a station, here called a signal, with previously collected specific information regarding an individual associated with the mobile device. The inventive method specifically comprises the steps of de-identifying the information by deleting all information that can uniquely identify the mobile device or the individual from the signal and from the specific information, and storing the signal together with the specific information in the database, the signal and personal information thus being associated with each other and stored without any information that can uniquely identify the mobile device or the individual.

Place, publisher, year, edition, pages
2010.
National Category
Information Systems
Research subject
Computer and Systems Sciences
Identifiers
URN: urn:nbn:se:su:diva-132846OAI: oai:DiVA.org:su-132846DiVA: diva2:955400
Note
Patent filing--application paused by filersAvailable from: 2016-08-25 Created: 2016-08-25

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