請問udp-sender參數 - Linux

Table of Contents

請問版上先進

目前小弟透過udpcast套件傳輸資料

小弟不才,看不太懂 udp-sender中async 非同步模式的做法

--async
Asynchronous mode. Do not request confirmations from the receiver. Best used
together with forward error correction and bandwidth limitation, or else the
receiver will abort the reception as soon as it misses a packet. When the
receiver aborts the reception in such a way, it will print a list of packets
lost in the slice causing the problem. You can use this list to tune the
forward error correction parameters.

這是man中的內容解說

謝謝

--

All Comments

Ursula avatarUrsula2012-09-09
非同步模式.不會要求收方送出確認.最適合用在有 forward
Connor avatarConnor2012-09-12
error correction 和頻寬限制的情況下.
Hedwig avatarHedwig2012-09-12
否則(頻寬有限又沒用f e c時用了async)收方一旦漏了一個封
Faithe avatarFaithe2012-09-15
包就會中止接收. 當收方在此情形下中止接收,它會印出一串
Christine avatarChristine2012-09-19
漏接而導致問題的封包.你可以用這串資料來調整f e c的參數