Patent · US Active

Parameter setting change method and setting apparatus

US8270334B2 · kind B2 · utility

0Cited by

1References

14Claims

0Family size

Assignee

FUJITSU LIMITED · JP

Inventors

Akiko Murakami · Kawasaki, JP
Yuji Tazaki · Kawasaki, JP

Key dates

Filing date	Mar 24, 2009
Grant date	Sep 18, 2012
Priority date	—
Expiry date	Dec 11, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH04B7/15528
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.