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:
Oct. 08, 2013
Filed:
Dec. 23, 2003
Leif Axelsson, Hovås, SE;
Yoshio Honda, Tokyo, JP;
Kenzo Urabe, Kanagawa, JP;
Toshikane Oda, Tokyo, JP;
Leif Axelsson, Hovås, SE;
Yoshio Honda, Tokyo, JP;
Kenzo Urabe, Kanagawa, JP;
Toshikane Oda, Tokyo, JP;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A system for efficient routing in a multiple hop wireless communication network comprising a plurality of network nodes is presented. The system acquires quality information indicating link status between the infrastructure nodes. The link quality information is used in a route determination process in the infrastructure nodes using a predictive procedure. The link quality information includes information about a time varying information of the link status. The predictive procedure uses the time varying information of link status, and a router data packets according to the determined route.