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因特网的技术在这几年的发展真是飞快,不久前,IP电话仍是网虫们的新玩法,而现在,电信都已经开办这个业务了。那么,在IP电话之后,下一个值得注意的东西会是什么呢?大概就是视频电话了吧? 视频电话也是一种网络电话,声卡和MODEM当然必不可少,声卡我用了一块十分流行的帝盟S90声卡,这块声卡信噪比很高,十分适合于打电话。而就MODEM来说,与打IP电话不同,使用一个高速MO-DEM是必须的,否则是达不到传输视频信号的要求的。我使用的是帝盟新型的Supra EXPRESS 56KMODEM,这只小猫给人的第一印象就十分深刻,个头
Internet technology in recent years the development is really fast, not long ago, IP telephony is still a new feature of the Internet worms, and now, Telecom has started this business. So, after the IP phone, the next thing worth noting what is the video phone is probably the right video phone is also an Internet phone, sound card and MODEM of course indispensable, the sound card I used a very popular emperor Union S90 sound card, this sound card high signal-to-noise ratio, very suitable for calling. And MODEM, and make IP phone different from the use of a high-speed MO-DEM is necessary, otherwise it is not up to the requirements of the transmission of video signals. I am using the new Emperor Supra EXPRESS 56KMODEM, this kitten gives the first impression is very deep, head