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:
Nov. 04, 2014
Filed:
May. 26, 2010
Krishnan Ananthanarayanan, Redmond, WA (US);
Sankaran Narayanan, Redmond, WA (US);
Dhigha Sekaran, Redmond, WA (US);
Krishnan Ananthanarayanan, Redmond, WA (US);
Sankaran Narayanan, Redmond, WA (US);
Dhigha Sekaran, Redmond, WA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
User defined routing rules are managed within a primary/backup architecture through continuous replication between home servers and their corresponding presence servers in an automatic manner. User set-up rules are stored and published by a designated presence server to home servers on which the user can register including the user's home registrar and any backup registrars. Changes to the rules may be disseminated and synchronized through comparison of versions and exchange of batches between the presence server and registrars.