I am so sorry about the bad connection. I have explanded my internet service bandwidth from 4MB to 10MB yesterday,and tested the internet transmate rate,
it could reach 1mb/s, so I think it is not the fault of my wifi or my internet service. When I calmed down, I thought about it and asked my roommates what did they do while I was using the Skype. They watched videos through web browser,which mostly used the P2P technique. When Skype meets P2P, it likes a little girl meets a blackguard, Skype uses what she needs but P2P will use everything he can get. So,I decide to forbid their connection to my router next week,when we are using the Skype. I hope it works.
2012-11-24
ID:Theodore | TUTOR:Jenny