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標題: 【角色茶桌】—— Skype for Asterisk with Nokia E63 in Mainland China [打印本頁]

作者: 角色    時間: 2011-10-30 22:17     標題: 【角色茶桌】—— Skype for Asterisk with Nokia E63 in Mainland China

In this morning, I went to Shenzhen Mainland China and wanna evaluate the performance of the recent installed Skype for Asterisk using Siptosis program. I have made several phone calls to HK and found the performance is not satisfactory. I guess the problem came from the Nokia E63 phone, whose upload and download speed are limited to 380kbps. In the past, I have used the 3G modem such as 3G from China Union SIM card + Huawei Modem + Poray MiF + Nokia E63. The performance was satisfactory without too much complaints from the callees.

I perhaps try iPhone4S to see if mobile phone + China Union WCDMA SIM card.

YH
作者: 雯雯    時間: 2011-10-31 12:49

回復 1# 角色

角色師兄有iPhone4S?
作者: Skypeus    時間: 2011-10-31 13:12

香港行货4S几时开售啊?
作者: 角色    時間: 2011-10-31 13:29

我没有,只是可能用了modem比较高的档次,效果可能会好一些。

角色
作者: lamsoft    時間: 2011-11-2 10:12

前幾天我在北京中移動下使用VOIP (G729),
除了latency之外, 還有對方是聽不清楚我的聲音, 估計EDGE的下載速度是足夠, 上載就不能了
作者: 角色    時間: 2011-11-2 20:26

你没有用3G吗?效果好很多的。

今天我上大路,用Poray + 3G modem,然后输出WiFi,我的E63上Skype,效果非常好!

角色
作者: ckleea    時間: 2011-11-3 03:50

I agree that if you can use skype with sufficient bandwidth, the quality is very very good.
作者: ckleea    時間: 2011-11-5 20:25

When network connection is bad, eben you use g729 codec is of no use




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