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:
Apr. 07, 2015
Filed:
Oct. 05, 2012
Kenneth M Ashcraft, Mountain View, CA (US);
Jean-michel Leon, Santa Clara, CA (US);
Vishal Kasera, Mountain View, CA (US);
Amit Agarwal, Fremont, CA (US);
Kenneth M Ashcraft, Mountain View, CA (US);
Jean-Michel Leon, Santa Clara, CA (US);
Vishal Kasera, Mountain View, CA (US);
Amit Agarwal, Fremont, CA (US);
Google Inc., Mountain View, CA (US);
Abstract
A write request is received at a database server from a client application for writing data to persistent data storage. In response to receiving the write request, the database server selects a set of multiple replication servers. The data is sent from the database server to the selected set of multiple replication servers for writing to the persistent data storage. Confirmation is received at the database server from replication servers in the selected set of multiple replication servers. In response to receiving confirmation from the replication servers in the selected set of multiple replication servers, the database server sends to the client application information indicating success of the write request.