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:
Dec. 15, 2020
Filed:
Nov. 30, 2016
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Pradeep Mayakontla, Bellevue, WA (US);
Kara Lane Ottewell, Redmond, WA (US);
Priya Amod Samnerkar, Redmond, WA (US);
Lakshmi Narayana Mummidi, Bellevue, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Techniques described herein provide enhanced management of passwords for applications and services. Generally described, the techniques disclosed herein leverage the strength of existing security measures built into operating systems to generate and communicate encrypted passwords to enable components of a computing system to operate with a heightened level of security. In some configurations, the encryption of a password using strong keys that are associated with an identity improve the security of a computing device as well as improve the security, processing, and communication of secured documents and printing schemas. In some configurations, passwords for accessing documents are encrypted and embedded in printing schemas. The encrypted password is communicated between modules of an operating system in a process for generating PDF files having improved security. The claimed techniques also leverage components of existing systems without the requirement of additional libraries.