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:
Aug. 16, 2011
Filed:
Aug. 05, 2008
Christophe Janneteau, Gif-sur-Yvette, FR;
Alexis Olivereau, Gif-sur-Yvette, FR;
Alexandru Petrescu, Gif-sur-Yvette, FR;
Hong-yon Lach, Gif-sur-Yvette, FR;
Christophe Janneteau, Gif-sur-Yvette, FR;
Alexis Olivereau, Gif-sur-Yvette, FR;
Alexandru Petrescu, Gif-sur-Yvette, FR;
Hong-Yon Lach, Gif-sur-Yvette, FR;
Motorola Mobility, Inc., Libertyville, IL (US);
Abstract
The invention provides a method and apparatus for building a linked binding cache. The method includes storing mobile router entries in a binding cache. The mobile router entries include a first mobile router entry having a prefix and an indication of the prefix's length along with an associated intermediate address. The method also includes linking a second mobile router entry to the first mobile router entry for delivering at least one data packet via the first mobile router. The method further includes adding a pointer in the binding cache from the entry of the second mobile router to the first mobile router entry when the intermediate address of the second mobile router matches the first mobile router's prefix in order to create a linked binding cache.