Buffer with adaptive feedback mechanism for streaming in Multi-homing Environment

• Main Author: 羅德祥
• Other Authors: 王謙
• Format: Others
• Language: zh-TW
• Published: 2010
• Online Access: http://ndltd.ncl.edu.tw/handle/58709206734308281985

碩士 === 國立彰化師範大學 === 資訊管理學系所 === 98 === With the computer and the network technology's progress, the computer and the mobile device have the different mechanics of communication, like WiFi, Bluetooth and 3G and so on, cause Internet's environment to be mature gradually. But SCTP has the high ductility and the compatibility, besides may substitute for existing TCP and UDP, and has Multi-homing, Multi-streaming, Chunk bunding and uses Four-way handshake to establish connected. Therefore, the present paper proposed that Buffer with adaptive feedback mechanism for streaming in Multi-homing Environment, and using SCTP supports characteristic of Multi-homing to make path change mechanism, with reduced deliver feedback message and increase the transmission smoothness. This research really makes streaming system and 150 system tests, according to the system test and the result analysis, the Client’s Buffer size best setting value is 450 units, and threshold value LT is 54, MT is 180, HT is 355. But Multi-homed Client after testing its best setting value can reduce transmission demand of feedback message, achieves the good transmission and broadcast smoothness.