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:
Feb. 19, 2013
Filed:
Jul. 31, 2007
Yuefeng Zhou, Oxshott, GB;
Michael John Beems Hart, London, GB;
Sunil Keshavji Vadgama, Middlesex, GB;
Yuefeng Zhou, Oxshott, GB;
Michael John Beems Hart, London, GB;
Sunil Keshavji Vadgama, Middlesex, GB;
Fujitsu Limited, Kawasaki-shi, JP;
Abstract
A path selection method for use in a communication system is provided. The system includes at least three communication apparatuses, a particular one of said apparatuses being operable to transmit and/or receive a communication signal along at least two different communication paths, each said path being either a single-link path extending from the particular apparatus to another said apparatus directly over a single communication link therebetween, or being a multi-link path extending from the particular apparatus to said other or another said apparatus indirectly via one or more intermediate said apparatuses over a plurality of consecutive such links link-by-link along the path, and at least one said path being such a multi-link path. The method includes, for each link along at least the or one of the multi-link paths, obtaining link-suitability information indicative of the suitability of the link concerned for transmission and/or reception. The method also includes, for at least the or said one of the multi-link paths, combining the link-suitability information for each link of the path concerned so as to generate path-suitability information indicative of the suitability of the path concerned for transmission and/or reception. Furthermore, the method includes selecting one of said paths for transmission and/or reception in dependence upon said path-suitability information.