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:
Jul. 28, 2015
Filed:
Apr. 30, 2014
Alephcloud Systems, Inc., Sunnyvale, CA (US);
Roy Peter D'Souza, Belleview, WA (US);
PivotCloud, Inc., Sunnyvale, CA (US);
Abstract
Methods, systems and apparatuses for a user-mediator controlling access to an electronic content, are disclosed. One method includes receiving, by a user-mediator server of the user-mediator, a second share SKfrom an owner server, wherein a first share SKis provided to a member server of a member of a group by the owner. Further, the user-mediator receives a request from the member for mediation, including the mediator receiving a dispatch of the header of the encrypted electronic content. Further, the mediator receives a request for mediation, including the mediator receiving a dispatch of the header of the encrypted electronic content from the member. Further, the user-mediator determines whether the member is eligible to decrypt the electronic content, if eligible, the user-mediator responds to the request for mediation with a member accessible header, wherein the member accessible header includes the header after application of SK.