Invention Grant
- Patent Title: Data transferring method, and communication system and program applied with the method
- Patent Title (中): 数据传输方式，通信系统和程序应用方法
-
Application No.: US11490017Application Date: 2006-07-21
-
Publication No.: US08171355B2Publication Date: 2012-05-01
- Inventor: Hiroaki Kameyama , Yuichi Satou , Takehiko Fujiyama , Yuuichi Terui , Kaname Yoshida
- Applicant: Hiroaki Kameyama , Yuichi Satou , Takehiko Fujiyama , Yuuichi Terui , Kaname Yoshida
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Fujitsu Patent Center
- Priority: JP2006-74263 20060317
- Main IPC: H03M13/35
- IPC: H03M13/35
Abstract:
Disclosed is a communication system that transmits data through a transmission path between a transmission side apparatus and a reception side apparatus, wherein the transmission side apparatus comprises a coding apparatus that creates redundantly-coded data from original data; a transmitting apparatus that sends the coded data coded by the coding unit to the transmission path; and a coding rate determining apparatus that sets and controls a coding rate in the coding unit, wherein the reception side apparatus comprises a receiving apparatus that receives the coded data sent through the transmission path; a decoding apparatus that decodes the original data from the coded data received; and a loss rate estimating apparatus that measures the loss rate on the path of the coded data sent, and wherein the coding rate determining apparatus of the transmission side apparatus varies and controls the coding rate in the coding apparatus based on the loss rate obtained.
Public/Granted literature
- US20070260850A1 Data transferring method, and communication system and program applied with the method Public/Granted day:2007-11-08
Information query
IPC分类:
