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. 21, 2009
Filed:
Nov. 30, 2001
Mark Muhlestein, Tucson, AZ (US);
Mark Muhlestein, Tucson, AZ (US);
Netapp, Inc., Sunnyvale, CA (US);
Abstract
The invention provides a method and system for performing specialized services for files at a server, such as scanning files for viruses. A filer or other server is connected to one or more supplementary computing devices that scan requested files to ensure they are virus free prior to delivery to end users. When an end user requests a file the following steps occur: The server determines whether the file requested must be scanned before delivery to the end user. The server opens a channel to one of the external computing devices and sends the filename. The external computing device opens the file and scans it. The external computing device notifies the filer the results of the file scan operation. The server sends the file to the end user provided the status indicates it may do so.