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:
Jul. 08, 2008
Filed:
Apr. 23, 2004
Applicant:
Akira Okubo, Tokyo, JP;
Inventor:
Akira Okubo, Tokyo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J 3/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
When a control message for indicating transfer of a new call is exchanged between a serving radio control server and a serving radio bearer server, time information held by the serving radio control server and time information held by the serving radio bearer server are set in the control message, and a node synchronization processing for node synchronization between the serving radio control server and the serving radio bearer server is executed based on a difference.