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:
Sep. 18, 2012
Filed:
Mar. 24, 2009
Akiko Murakami, Kawasaki, JP;
Yuji Tazaki, Kawasaki, JP;
Akiko Murakami, Kawasaki, JP;
Yuji Tazaki, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A parameter setting change method for a system that performs multicast distribution from an information distribution apparatus to a plurality of mobile stations via a relay node is provided. In the method, a parameter adjustment setting apparatus analyzes a data reception state output from the plurality of mobile stations and calculates an information-distribution-apparatus setting-change parameter and a relay-node setting-change parameter for making the data reception state within a predetermined range. Then, when the information distribution apparatus can be set to the information-distribution-apparatus setting-change parameter, the relay node performs setting change to the relay-node setting-change parameter.