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:
Sep. 16, 2014
Filed:
Mar. 18, 2009
Norifumi Kikkawa, Tokyo, JP;
Kazuhiro Shitama, Tokyo, JP;
Norifumi Kikkawa, Tokyo, JP;
Kazuhiro Shitama, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
There is provided an information processing unit including an application execution section to execute an application to request establishment of an HTTP tunneling connection with a connection target unit, a connection establishment section to set a maximum content length settable with the connection target unit, establish an HTTP tunneling connection with the specified content length with the connection target unit via a connected proxy server and update the HTTP tunneling connection with the specified content length a plurality of times upon closure of the established connection, and a connection management section to manage connection status of each of a plurality of HTTP tunneling connections and make the application execution section recognize the plurality of HTTP tunneling connections as one virtual HTTP tunneling connection.