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:
Jan. 25, 2011
Filed:
Apr. 01, 2008
Kenneth Ashcraft, Palo Alto, CA (US);
Jon P. Mcalister, Millbrae, CA (US);
Kevin A. Gibbs, San Francisco, CA (US);
Ryan Barrett, Palo Alto, CA (US);
Kenneth Ashcraft, Palo Alto, CA (US);
Jon P. McAlister, Millbrae, CA (US);
Kevin A. Gibbs, San Francisco, CA (US);
Ryan Barrett, Palo Alto, CA (US);
Google Inc., Mountain View, CA (US);
Abstract
In a distributed application execution system having an application master and a plurality of application servers, each application server includes one or more processors and memory storing one or more programs. The one of more programs include instructions for storing in non-volatile storage a plurality of applications distributed to the application server by the application master, for loading into volatile storage and executing a respective application in response to a received request, and for returning a result to the request. In addition, the one of more programs include instructions for conditionally retaining the respective application in volatile storage, for responding to a future request, when criteria, including at least predefined usage level criteria, are met by the respective application, and otherwise removing the respective application from volatile storage upon returning the result to the request.