Triple play in Tier 1 carriers

jingshao at teekoo.com jingshao at teekoo.com
Sun Aug 2 15:41:51 CDT 2009


Hi,

My friend is constructing an ISP that provide data, video 
and voice services. He wanted to know a little bit 
information on how do the big ones such as ATT, Verizon, 
Sprint, Comcast design their infrastructures to support 
Voice and Video.

Any pointer will be very appreciated.

Thanks,
Jingshao




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