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:
May. 11, 2010
Filed:
Oct. 21, 2005
Israel Zvi Ben-shaul, Palo Alto, CA (US);
Etay Meiri, Haifa, IL;
Shahar Glixman, Kiryat Tivon, IL;
Daniel Kaminsky, Sunnyvale, CA (US);
Israel Zvi Ben-Shaul, Palo Alto, CA (US);
Etay Meiri, Haifa, IL;
Shahar Glixman, Kiryat Tivon, IL;
Daniel Kaminsky, Sunnyvale, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
A method is disclosed for reducing client-server messages. A first request to open a file is received. The first request includes first information that indicates a first access mode for opening the file. The first information is modified to indicate a most extended access mode for opening the file. The first request with the modified first information is sent to a file server that manages access to the file. A first response is received. The first response comprises second information which indicates a specific access mode for opening the file that is granted by the file server. The second information is stored in a cache. In response to a second request to close the file, the closing of the file is delayed.