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:
Dec. 29, 2009
Filed:
Oct. 06, 2005
Applicants:
Takaaki Haruna, Tokyo, JP;
Akihiro Urano, Tokyo, JP;
Yumiko Sugita, Kanagawa, JP;
Inventors:
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a server-based computing environment, an environment that is the same as the environment realized on a server is provided to a user at a place where connection to a network can not be established. A virtual computer is constructed on the server. A client can executes an application program on the virtual computer. When the client is disconnected from the network, data required for constructing the virtual computer are saved in a file and that file is sent as it is to the client. On the client, the received file is used to construct the virtual computer, and work is continued on the virtual computer.