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. 15, 2012
Filed:
Oct. 15, 2007
Hideaki Yoshida, Kawasaki, JP;
Yuji Munakata, Kawasaki, JP;
Hideaki Yoshida, Kawasaki, JP;
Yuji Munakata, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
When a first MS control signalling device that controls a mobile station fails, a second MS control signalling device takes over the processing of the first MS control signalling device. The second MS control signalling device requests a RLC parameter necessary for communication of the mobile station, and the mobile station transmits the requested RLC parameter to the second MS control signalling device. The second MS control signalling device controls communication of the mobile station, using the obtained RLC parameter. A data path for transmitting user data of the mobile station is not released but is held when the MS control signalling devices are switched.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile