OTT & IPTV An analysis presentation from ordering & billing perspecti…

An analysis on OTT and IPTV delivery models , order management & billing models ... Transcript OTT & IPTV Hybrid Video Market- Legacy Order Management , Billing system- Features to comply • IPTV is delivered over a dedicated, operator-managed network that...

請用台語念~太中肯了

請用台語念~太中肯了!...

以後不要隨便站在要打噴嚏的人背後！

以後不要隨便站在要打噴嚏的人背後！！ ...

千萬部要惡作劇

這樣才叫,蛋疼   ...

真的有這麼恐怖嗎

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