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. 18, 2010
Filed:
Dec. 22, 2005
Applicants:
Vidya Narayanan, Schaumburg, IL (US);
George Popovich, Palatine, IL (US);
Inventors:
Vidya Narayanan, Schaumburg, IL (US);
George Popovich, Palatine, IL (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04W 36/00 (2009.01);
U.S. Cl.
CPC ...
Abstract
A method for is disclosed in which a first message is received from a first device. Upon receipt of the first message, a registration request is transmitted via the first device to a home agent for pre-registration of a co-located care-of address associated with a second device. The registration request includes the co-located care-of address associated with the second device. If the first message is received again from the first device prior to attaching to the second device, the registration request is re-transmitted via the first device.