The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 22, 2011
Filed:
Dec. 22, 2004
Peter Yeung, Kista, SE;
Henrik Sandstrom, Enskede, SE;
Peter Yeung, Kista, SE;
Henrik Sandstrom, Enskede, SE;
Telefonaktiebolaget L M Ericsson (PUBL), Stockholm, SE;
Abstract
In the setting of policies for personal data, instructions originating from a primary user and defining a privacy policy for a selected piece of personal data are communicated, via an application unit (), to a privacy-setting node () of a service broker (). The instruction define possible data providers () for the data. The policy is stored at a database () in a privacy tree for the primary user comprising hierarchically arranged personal data with associated policies. Upon receiving a request for the personal data, the privacy-setting node determines whether there is a privacy policy defined from the data by checking the privacy tree of the primary user. If there is a policy for a requested data, it selects a data provider among the possible data providers and returns a response to the application unit, providing access to the requested personal data at this provider.