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. 17, 2012
Filed:
Jul. 03, 2007
Masafumi Kinoshita, Sagamihara, JP;
Masahiko Nakahara, Machida, JP;
Yasuhiro Takahashi, Kawasaki, JP;
Yoshiteru Takeshima, Tokyo, JP;
Koki Nakashiro, Atsugi, JP;
Masafumi Kinoshita, Sagamihara, JP;
Masahiko Nakahara, Machida, JP;
Yasuhiro Takahashi, Kawasaki, JP;
Yoshiteru Takeshima, Tokyo, JP;
Koki Nakashiro, Atsugi, JP;
Hitachi, Ltd, Tokyo, JP;
Abstract
A communication system in which, even when an HTTP session is disconnected from a mobile device, the HTTP session can be continued or a response from a Web server can be returned to a user, without installing a special application in the mobile device. A load-distributable system is provided for realizing such operation. To that end, in a communication system having a relay device that relays a request from a portable telephone terminal () to a Web server (), the relay device () relays a processing request from the portable telephone terminal () to the Web server, and stores a processing response from the Web server. The relay device () sends the portable telephone terminal a message to the effect that the processing response should be acquired from the relay device () or a message with the processing response added.